37 Ruby on Rails jobs

DESCRIPTION About Loot At  Loot , we believe that students and young people should be able to go out and do the things they love without worrying about money or relying on an overdraft. Whether they’re saving for a night out, an around the world trip or even saving for a mortgage on a house - we’ll help you get there. Based in London (UK), Poznań and Białystok (Poland), we are a small team of motivated and hardworking individuals - with a shared love for Disco music. We're unified by the satisfaction we feel from fussing over the finer details of everything from UX to our API.   About the role As a Ruby Developer at Loot you'll be helping us create the most incredible student banking app. You'd be an integral part in the direction and purpose of everything we do. With your experience you'll influence the tools we use and the dependencies that our codebase has (or doesn’t have), whilst also helping to guide our roadmap and ingrain our values in our product. The backend of Loot banking app is a solid and modern fundament for delivering users exciting functionality and data. By building solutions and API’s you will become a member of our core team.   Responsibilities Build our platforms, systems and big data infrastructure using your strong background in distributed systems and large scale storage systems Participate in code review, design discussions, and process improvements Demonstrate a passion for the developer community and person learning and improvement Contribute to design and development efforts Work closely with a cross-functional team: product, marketing and operations Help drive and bring innovation and improvement into the team REQUIREMENTS Essential - Experience in Ruby and Rails - Good understanding of microservice-based design - Excellent communication skills: written and spoken English - Theoretical and practical understanding of OOP, SOLID and CleanCode principles - Experience using TDD practices - Fluidity in operating Unix-based systems - Experience in implementing and integrating with HTTP APIs - Experience with REST/SOAP APIs - Good understanding of Messaging Queue Protocols   Desirable - Pair programming experience - Ability to coach more junior developers - Experience in playing Mario Kart   PLEASE NOTE : Loot will only accept applications from candidates legally allowed to work in the UK. We will not be providing visa sponsorships for this role.   Loot philosophy and culture   Strong opinions Our team work really hard to get everything right. We're believers in  1000 no's to every yes . The work we do is the product of many discussions involving many opinions and ideas. Everyone's idea/opinion is welcome, in fact we encourage everyone to share theirs, especially strong ones, but these should be held loosely when it comes to presenting them to the team. We're looking to bring on people who will inject new opinions and ideas, just as we'll show them our ideas and opinions, changing everyone for the better.   Collaboration Carrying on from sharing opinions and ideas - we think diverse collaboration is key to making great products and software. Although this job description is predominantly for an engineer who would spend most of their time working on our iOS app, there would be nothing to stop them from submitting a pull request for one of our Ruby Gems (or any other project). Again, we'd encourage it. And it doesn't stop there. Got an idea for some UI changes? Speak to Nick, our UI designer. Got some ideas for marketing or features, speak to Ollie or Chris. Our workflow is very much like managing an open source software project. Changes are made, PRs are opened, tests are run, reviews and discussions are had, changes perhaps get made again, code gets merged. Any engineer could feedback on any other engineer's PR, it doesn't matter what their discipline is, although PRs will commonly be reviewed by another in your field.   Open source Aaaaaand carrying on from collaboration - we like open source development a lot, and  where we can we share our work and contribute to projects . We hope to open source more of our projects as we get more time and resource to do so. Ultimately this is because we feel that the world can build better software when it works together. We couldn't have launched so quickly without using some great OSS frameworks. We think using (and perhaps improving) an existing project rather than re-inventing it is way better for everyone. When our team contributes to the community: They learn a lot by working with even more people They have a greater presence, meaning that finding others to collaborate with is easier Our projects benefit from the insight and experience of many others They and we get the wonderful satisfaction of helping others just by doing our usual job This is why we want our team to strive to be leaders in their fields, having a strong presence in their communities, be it via activity online (social, blog, OSS) or at conferences and meet-ups (hopefully both). BENEFITS Why Loot? Talented and leading; We like having a team of great people that can learn from and be inspired by each other Collaboration is key; there’s no such thing as pulling rank here A balance of focus and motivation with chill out and fun Fun and exciting FinTech Startup, supported by industry professionals Endless supply of freshly ground coffee and EBT (English Breakfast Tea) Employee options scheme Market-rate salaries Nice, high-spec tech setup Yes, we do have a ping pong tab

DESCRIPTION About Loot At  Loot , we believe that students and young people should be able to go out and do the things they love without worrying about money or relying on an overdraft. Whether they’re saving for a night out, an around the world trip or even saving for a mortgage on a house - we’ll help you get there. Based in London Bridge (UK), Poznań and Białystok (Poland), we are a small team of motivated and hardworking individuals - with a shared love for Disco music. We're unified by the satisfaction we feel from fussing over the finer details of everything from UX to our API.   About the role As a Ruby Developer at Loot you'll be helping us create the most incredible student banking app. You'd be an integral part in the direction and purpose of everything we do. With your experience you'll influence the tools we use and the dependencies that our codebase has (or doesn’t have), whilst also helping to guide our roadmap and ingrain our values in our product. The backend of Loot banking app is a solid and modern fundament for delivering users exciting functionality and data. By building solutions and API’s you will become a member of our core team.   Responsibilities Build our platforms, systems and big data infrastructure using your strong background in distributed systems and large scale storage systems Participate in code review, design discussions, and process improvements Demonstrate a passion for the developer community and person learning and improvement Contribute to design and development efforts Work closely with a cross-functional team: product, marketing and operations Help drive and bring innovation and improvement into the team REQUIREMENTS Essential   - Experience in Ruby and Rails - Good understanding of microservice-based design - Excellent communication skills: written and spoken English - Theoretical and practical understanding of OOP, SOLID and CleanCode principles - Experience using TDD practices - Fluidity in operating Unix-based systems - Experience in implementing and integrating with HTTP APIs - Experience with REST/SOAP APIs - Good understanding of Messaging Queue Protocols   Desirable - Pair programming experience - Ability to coach more junior developers   PLEASE NOTE: Loot will only accept applications from candidates legally allowed to work in Poland. We will not be providing visa sponsorships for this role.   Loot philosophy and culture Strong opinions Our team work really hard to get everything right. We're believers in  1000 no's to every yes . The work we do is the product of many discussions involving many opinions and ideas. Everyone's idea/opinion is welcome, in fact we encourage everyone to share theirs, especially strong ones, but these should be held loosely when it comes to presenting them to the team. We're looking to bring on people who will inject new opinions and ideas, just as we'll show them our ideas and opinions, changing everyone for the better.   Collaboration Carrying on from sharing opinions and ideas - we think diverse collaboration is key to making great products and software. Although this job description is predominantly for an engineer who would spend most of their time working on our iOS app, there would be nothing to stop them from submitting a pull request for one of our Ruby Gems (or any other project). Again, we'd encourage it. And it doesn't stop there. Got an idea for some UI changes? Speak to Nick, our UI designer. Got some ideas for marketing or features, speak to Ollie or Chris. Our workflow is very much like managing an open source software project. Changes are made, PRs are opened, tests are run, reviews and discussions are had, changes perhaps get made again, code gets merged. Any engineer could feedback on any other engineer's PR, it doesn't matter what their discipline is, although PRs will commonly be reviewed by another in your field.   Open source Aaaaaand carrying on from collaboration - we like open source development a lot, and  where we can we share our work and contribute to projects . We hope to open source more of our projects as we get more time and resource to do so. Ultimately this is because we feel that the world can build better software when it works together. We couldn't have launched so quickly without using some great OSS frameworks. We think using (and perhaps improving) an existing project rather than re-inventing it is way better for everyone. When our team contributes to the community: They learn a lot by working with even more people They have a greater presence, meaning that finding others to collaborate with is easier Our projects benefit from the insight and experience of many others They and we get the wonderful satisfaction of helping others just by doing our usual job This is why we want our team to strive to be leaders in their fields, having a strong presence in their communities, be it via activity online (social, blog, OSS) or at conferences and meet-ups (hopefully both).   BENEFITS Why Loot? Talented and leading; We like having a team of great people that can learn from and be inspired by each other Collaboration is key; there’s no such thing as pulling rank here A balance of focus and motivation with chill out and fun Fun and exciting FinTech Startup, supported by industry professionals Endless supply of coffee and EBT (English Breakfast Tea) Employee options scheme Market-rate salaries Nice tech setup (Choice of new, top spec 5k 27" iMac or 15" rMBP, both with 27" monitor and comfy chair)

Key knowledge: At least 2 years experience managing cloud environments Good knowledge on IT security Ruby On Rails Knowledge Database Mastery Some experience with CSS Fluent English Living in Geneva - Romandie Area

YOUR TASKS You create real business value by enhancing our insurance manager app and platform in an interdisciplinary team You build scalable and testable frontend and backend applications using technologies like Ruby, Ruby on Rails, Heroku and AWS You work in a small scrum team with frontend developers (JS, HTML, CSS), designers, and a product owner You are detail-oriented and pay attention to the scalability, performance, and availability of our systems While part of a team, you are also self-reliant and take responsibility to ensure successful results in your work You appreciate and contribute to low-maintenance code and a high test coverage You stay on top of current industry trends CONDITIONS Hands-on experience with Ruby on Rails or similar projects, ideally on small- or medium-sized projects extending over a period of >6 months Good knowledge in backend infrastructure technologies like Heroku, AWS, Continuous Integration/Delivery Entrepreneurial drive to create successful products Ability to work and communicate in a fast-paced, international startup environment Disciplined approach to automated testing and quality assurance Bachelor or Masters Degree in information systems, computer science, physics, math or another related field Someone who loves working in an agile and ever-changing environment WE OFFER YOU You work with experienced entrepreneurs and you can expect open communication as well as transparency within our departments You can gain in-depth knowledge about scaling a startup You get valuable insights into company building and an industry-disrupting InsurTech startup You can select your work equipment (like MacBook, standing desks) and all the necessary tools you need to get the best out of your work day You get access to internal company benefits, a kitchen always stacked with fruits, snacks, water, and a premium coffee machine for your daily energy fix You work in a newly renovated and bright office that supports a healthy and ideal work environment You get support in relocation, work permit, other administrative issues, and free German classes if needed You work within a highly motivated and skilled team of young top performers where hierarchies don't matter but passion and drive do

Description   Funding Circle brings together small businesses and investors in a way that is truly revolutionary. We're here to foster an environment where small business can thrive. Our online platform provides a marketplace where investors receive better returns and small businesses find lower rates. The driving force behind our product is our engineering team; we are building elegant, sustainable, and scalable infrastructure on a global scale, and we want you to be a part of it! Our mission: to build a better financial world. Prospectus: Would you describe yourself as a creative and ambitious engineer who’s always ready to take on the next cutting edge technology? If your answer is yes, you’re going to fit right in with our global team. We’re looking for an experienced and enthusiastic Software Engineer who will bring elegance and simplicity to the forefront of our distributed systems. We are a group of passionate engineers whose bread and butter is learning new technologies and fostering a collaborative and inclusive environment - we’re looking for partners in crime who feel the same.   Bird’s eye view of the role : Be an automator: we are continually reevaluating our stack to improve efficiency throughout the pipeline. We practice continuous integration and have a container-based deployment workflow. Be a builder: you’ll build and expand our highly-available architecture to handle over $2 billion in loans originated through our pipeline. Be a collector: you’ll help build scalable infrastructure to collect data for real time analytics and risk modeling. Be a collaborator: you’ll be expected to forge deep bonds with your business counterparts to truly understand the needs of our Borrowers and Investors. We work in an Agile environment including pair programming and daily stand-ups. Be a teacher: be generous with your time and expertise to teach stakeholders and our fellow engineers how to answer their own questions with tools you build. Our ideal teammate has : professional experience working with Clojure (or really strong personal projects using Clojure). Significant engineering experience in any language (Ruby, Python, Java, etc). Experience with data streaming (Kafka) an interest in Functional Programming languages. Comfortable in a Unix/Linux environment. Bonus points for : Github or other open source code we can check out. distributed systems experience. experience with microservices and/or event-driven architecture. operating at scale with low-latency systems. familiarity with Docker, Mesos, and/or experience with distributed database systems, such as Cassandra.

Description   Funding Circle brings together small businesses and investors in a way that is truly revolutionary. We're here to foster an environment where small business can thrive. Our online platform provides a marketplace where investors receive better returns and small businesses find lower rates. The driving force behind our product is our engineering team; we are building elegant, sustainable, and scalable infrastructure on a global scale, and we want you to be a part of it! Our mission: to build a better financial world. Prospectus : Would you describe yourself as an engineer who’s always ready to take on the next challenge? If your answer is yes, you’re going to fit right in with our global team. We’re looking for an experienced and enthusiastic Ruby Engineer who will bring elegance and simplicity to the forefront of our distributed systems. We are a group of passionate engineers whose bread and butter is learning new technologies and fostering a collaborative and inclusive environment - we’re looking for partners in crime who feel the same. Bird’s eye view of the role : Be an automator: we are continually reevaluating our stack to improve efficiency throughout the pipeline. We practice continuous integration and are working towards a container-based deployment workflow. Be a builder: you’ll build and expand our highly-available architecture to handle over £3 billion in loans originated through our pipeline. Be a collector: you’ll help build scalable infrastructure to collect data for real time analytics and risk modeling. Be a collaborator: you’ll be expected to forge deep bonds with your business counterparts to truly understand the needs of our Borrowers and Investors. We work in an Agile environment including pair programming and daily standups. Be a teacher: be generous with your time and expertise to teach stakeholders and our fellow engineers how to answer their own questions with tools you build.   Our ideal teammate has : at least 1 year of professional experience working with Ruby. 5+ years of overall software engineering experience in any language (Ruby, Python, Java, etc). an interest in Functional Programming languages. comfortable in a Unix/Linux environment. experience using a testing framework in their work process.   Brownie points for : Github or other open source code we can check out. distributed systems experience. experience with microservices and/or event-driven architecture. operating at scale with low-latency systems. experience working within a highly regulated industry such as finance or insurance.

Description   Funding Circle brings together small businesses and investors in a way that is truly revolutionary. We're here to foster an environment where small business can thrive. Our online platform provides a marketplace where investors receive better returns and small businesses find lower rates. The driving force behind our product is our engineering team; we are building elegant, sustainable, and scalable infrastructure on a global scale, and we want you to be a part of it! Our mission: to build a better financial world. Prospectus : Would you describe yourself as an engineer who’s always ready to take on the next challenge? If your answer is yes, you’re going to fit right in with our global team. We’re looking for an experienced and enthusiastic Ruby Engineer who will bring elegance and simplicity to the forefront of our distributed systems. We are a group of passionate engineers whose bread and butter is learning new technologies and fostering a collaborative and inclusive environment - we’re looking for partners in crime who feel the same. Bird’s eye view of the role : Be an automator: we are continually reevaluating our stack to improve efficiency throughout the pipeline. We practice continuous integration and are working towards a container-based deployment workflow. Be a builder: you’ll build and expand our highly-available architecture to handle over £3 billion in loans originated through our pipeline. Be a collector: you’ll help build scalable infrastructure to collect data for real time analytics and risk modeling. Be a collaborator: you’ll be expected to forge deep bonds with your business counterparts to truly understand the needs of our Borrowers and Investors. We work in an Agile environment including pair programming and daily standups. Be a teacher: be generous with your time and expertise to teach stakeholders and our fellow engineers how to answer their own questions with tools you build.   Our ideal teammate has : at least 1 year of professional experience working with Ruby. 5+ years of overall software engineering experience in any language (Ruby, Python, Java, etc). an interest in Functional Programming languages. comfortable in a Unix/Linux environment. experience using a testing framework in their work process.   Brownie points for : Github or other open source code we can check out. distributed systems experience. experience with microservices and/or event-driven architecture. operating at scale with low-latency systems. experience working within a highly regulated industry such as finance or insurance.

Description   Funding Circle brings together small businesses and investors in a way that is truly revolutionary. We are here to foster an environment where small business can thrive. Our online platform provides a marketplace where investors receive better returns and small businesses find lower rates. The driving force behind our product is our engineering team; we are building a new payment processing platform that is elegant and sustainable. We are creating scalable infrastructure on a global scale, and we want you to be a part of it! Our mission: to build a better financial world. Prospectus: Would you describe yourself as a creative and ambitious engineer who’s always knows when to use the right tool for the job? If your answer is yes, you’re going to fit right in with our team. We’re looking for an experienced and enthusiastic Frontend Engineer who uses elegant design to give Funding Circle that competitive edge. We are a group of passionate engineers whose bread and butter is learning new ways of improving our skills and our platform, and fostering a collaborative and inclusive environment - we’re looking for partners in crime who feel the same. Bird’s eye view of the role: Be a builder: our engineers are building and expanding our highly-available architecture to handle over £3 billion in loans originated through our pipeline. We’re creating resilient UIs that allow our users to easily navigate through our apps. Be a collaborator: you will be expected to forge deep bonds with your business counterparts to truly understand the needs of our Borrowers and Investors. We work in an Agile environment including pair programming and daily standups. Be a consolidator: we’re constantly reevaluating our stack and looking for new ways to increase efficiency. One of your key responsibilities will be to consolidate our front-end architecture approach. Be an innovator: you will apply innovative technology to scale in terms of software performance, maintainability, and business processes. Be a teacher: be generous with your time and expertise to teach stakeholders how to answer their own questions with tools you build. Our ideal teammate has: 2+ year of professional frontend experience preferably a fullstack engineer with a passion for frontend. hands-on experience building web applications using HTML, CSS and another language (Ruby, Python, Java, etc.) familiarity with pattern libraries and style-guide driven development. Brownie points for : Github or other open source code we can check out. experience working with agile, iterative development and best practices such as Continuous Deployment, Continuous Integration, BDD and TDD. *The stated experience level is a guide and does not preclude applications from candidates with more or less experience, provided the requisite skills can be demonstrated Why Join Us? Happy employees are productive employees, that’s why we offer a hearty benefits package. From subsidized catered lunches, to a competitive salary, equity, and health benefits, we’ve got you covered! That being said, have you heard about what we're doing?! Our mission is what really motivates us to come to work each day: We're supporting small business, the engine of economic growth. We're helping facilitate higher yields for investors and lower interest rates for borrowers. We can fund loans extremely quickly, all online! We have a clear competitive advantage globally in areas like domain expertise and regulatory processes.

Description   Funding Circle brings together small businesses and investors in a way that is truly revolutionary. We're here to foster an environment where small business can thrive. Our online platform provides a marketplace where investors receive better returns and small businesses find lower rates. The driving force behind our product is our engineering team; we are building elegant, sustainable, and scalable infrastructure on a global scale, and we want you to be a part of it! Our mission: to build a better financial world. Prospectus : Would you describe yourself as an engineer who’s always ready to take on the next challenge? If your answer is yes, you’re going to fit right in with our global team. We’re looking for an experienced and enthusiastic Fullstack Engineer who will bring elegance and simplicity to the forefront of our distributed systems. We are a group of passionate engineers whose bread and butter is learning new technologies and fostering a collaborative and inclusive environment - we’re looking for partners in crime who feel the same. Bird’s eye view of the role : Be an automator: we are continually reevaluating our stack to improve efficiency throughout the pipeline. We practice continuous integration and are working towards a container-based deployment workflow. Be a builder: you’ll build and expand our highly-available architecture to handle over £3 billion in loans originated through our pipeline. Be a collector: you’ll help build scalable infrastructure to collect data for real time analytics and risk modeling. Be a collaborator: you’ll be expected to forge deep bonds with your business counterparts to truly understand the needs of our Borrowers and Investors. We work in an Agile environment including pair programming and daily standups. Be a teacher: be generous with your time and expertise to teach stakeholders and our fellow engineers how to answer their own questions with tools you build.   Our ideal teammate has : 3+ years of overall software engineering experience in any language (Ruby, Python, Java, etc). comfortable in a Unix/Linux environment. *The stated experience level is a guide and does not preclude applications from candidates with more or less experience, provided the requisite skills can be demonstrated. Brownie points for : Github or other open source code we can check out. an interest in Functional Programming languages. at least 1 year of professional experience working with Ruby. experience using a testing framework in their work process. distributed systems experience. experience with microservices and/or event-driven architecture. operating at scale with low-latency systems. experience working within a highly regulated industry such as finance or insurance.   Why Join Us? Happy employees are productive employees, that’s why we offer a hearty benefits package. From subsidized catered lunches, to a competitive salary, equity, and health benefits, we’ve got you covered! That being said, have you heard about what we're doing?! Our mission is what really motivates us to come to work each day: We're supporting small business, the engine of economic growth. We're helping facilitate higher yields for investors and lower interest rates for borrowers. We can fund loans extremely quickly, all online! We have a clear competitive advantage globally in areas like domain expertise and regulatory processes.

Description   Funding Circle brings together small businesses and investors in a way that is truly revolutionary. We're here to foster an environment where small business can thrive. Our online platform provides a marketplace where investors receive better returns and small businesses find lower rates. The driving force behind our product is our engineering team; we are building elegant, sustainable, and scalable infrastructure on a global scale, and we want you to be a part of it! Our mission: to build a better financial world. Prospectus : Would you describe yourself as a creative and ambitious engineer who’s always ready to take on the next cutting edge technology? If your answer is yes, you’re going to fit right in with our global team. We’re looking for an experienced and enthusiastic Backend Engineer who will bring elegance and simplicity to the forefront of our distributed systems. We are a group of passionate engineers whose bread and butter is learning new technologies and fostering a collaborative and inclusive environment - we’re looking for partners in crime who feel the same.   Bird’s eye view of the role : Be an automator: we are continually reevaluating our stack to improve efficiency throughout the pipeline. We practice continuous integration and have a container-based deployment workflow. Be a builder: you’ll build and expand our highly-available architecture to handle over $2 billion in loans originated through our pipeline. Be a collector: you’ll help build scalable infrastructure to collect data for real time analytics and risk modelling. Be a collaborator: you’ll be expected to forge deep bonds with your business counterparts to truly understand the needs of our Borrowers and Investors. We work in an Agile environment including pair programming and daily stand-ups. Be a teacher: be generous with your time and expertise to teach stakeholders and our fellow engineers how to answer their own questions with tools you build. Our ideal teammate has : Significant engineering experience in any language (Ruby, Python, Java, etc). an interest in Functional Programming languages. comfortable in a Unix/Linux environment. Bonus points for : Github or other open source code we can check out. distributed systems experience. experience with microservices and/or event-driven architecture. operating at scale with low-latency systems. familiarity with Docker, Mesos, and/or experience with distributed database systems, such as Cassandra professional experience working with Clojure

Description   Funding Circle brings together small businesses and investors in a way that is truly revolutionary. We're here to foster an environment where small business can thrive. Our online platform provides a marketplace where investors receive better returns and small businesses find lower rates. The driving force behind our product is our engineering team; we are building elegant, sustainable, and scalable infrastructure on a global scale, and we want you to be a part of it! Our mission: to build a better financial world. Prospectus: Would you describe yourself as a creative and ambitious engineer who’s always ready to take on the next cutting edge technology? If your answer is yes, you’re going to fit right in with our global team. We’re looking for an experienced and enthusiastic Clojure Engineer who will bring elegance and simplicity to the forefront of our distributed systems. We are a group of passionate engineers whose bread and butter is learning new technologies and fostering a collaborative and inclusive environment - we’re looking for partners in crime who feel the same.   Bird’s eye view of the role : Be an automator: we are continually reevaluating our stack to improve efficiency throughout the pipeline. We practice continuous integration and have a container-based deployment workflow. Be a builder: you’ll build and expand our highly-available architecture to handle over $2 billion in loans originated through our pipeline. Be a collector: you’ll help build scalable infrastructure to collect data for real time analytics and risk modeling. Be a collaborator: you’ll be expected to forge deep bonds with your business counterparts to truly understand the needs of our Borrowers and Investors. We work in an Agile environment including pair programming and daily stand-ups. Be a teacher: be generous with your time and expertise to teach stakeholders and our fellow engineers how to answer their own questions with tools you build. Our ideal teammate has : professional experience working with Clojure (or really strong personal projects using Clojure). Significant engineering experience in any language (Ruby, Python, Java, etc). an interest in Functional Programming languages. comfortable in a Unix/Linux environment. Bonus points for : Github or other open source code we can check out. distributed systems experience. experience with microservices and/or event-driven architecture. operating at scale with low-latency systems. familiarity with Docker, Mesos, and/or experience with distributed database systems, such as Cassandra.

YOUR TASKS In your new role, you will be part of a young, agile team, driving forward the advancement of our Ruby on Rails application. They are developed along the entire Customer Journey and are implemented by you in a responsible manner or as a team. Through test-driven development, make sure your code is executed correctly and correctly. Before and during the development process, you are closely aligned with the areas of business development, risk, sales and marketing. CONDITIONS • University degree in computer science or equivalent qualification or training in an IT / software environment with relevant professional experience • Experience in the Ruby programming language and the Ruby on Rails framework • Experience in dealing with relational databases • Experience in agile software development using Scrum and Kanban • Experience in test-driven software development with RSpec or comparable test frameworks • Very good analytical as well as conceptual skills • Structured, independent and goal-oriented work • Good written and spoken English knowledge Our profile Creditshelf is Germany's first institutional credit market place. By creating a standardized offer and efficient online processing, creditshelf industrialises the allocation of SME loans. Our customers include medium-sized companies and (semi-) professional investors (B2B). Creditors are institutional investors such as family offices, alternative investment funds or companies with short-term liquidity surpluses. The credits are awarded through an auction. Equal Opportunity Creditshelf promotes equality of opportunity and strives as an employer for a balanced relationship between employees of different backgrounds, gender, cultures, abilities and experiences.

Your tasks Development of COMPEON's market place Conception and implementation of new modules Maintain the existing system your profile Comprehensive IT knowledge First experience in the field of web development with eg: PHP, Ruby on Rails or ASP.NET Knowledge of HTML5, CSS3 and JavaScript Good English knowledge That's what awaits you The opportunity to actively contribute to the further development of COMPEON A team of professional and highly motivated colleagues Flat hierarchies A pleasant and relaxed working environment Modern technology and workplace equipment  

Your tasks Further development of the marketplace of Compeon.de Conception and implementation of new modules Maintain the existing system your profile Bachelor's or Master's degree in computer science, business informatics, mathematics or similar. Good knowledge of Ruby on Rails Knowledge in HTML5, CSS3, SASS, JavaScript and jQuery Understanding of agile development methods such as SCRUM Interested in OpenSource projects That's what awaits you The opportunity to actively contribute to the further development of COMPEON A team of professional and highly motivated colleagues Flat hierarchies A pleasant and relaxed working environment Modern technology and workplace equipment

Your tasks Development and development of our digital marketplace Implementation of REST or API interfaces Development of the development road map and architecture, B: Planning and implementation of the migration to Ruby 2.3 and Rails 5 Selection and implementation of best practice approaches in development Exchange with other developers, including pair-programming and pull-requests Close exchange with the product and marketing team your profile Very good software developer knowledge in Ruby on Rails Experience in version management with Git and common branching models (eg: GitFlow) Understanding of agile development methods such as SCRUM Teamwork, high motivation and willingness to perform Good knowledge of German and English spoken and written   Advantages are Experience in common patterns and best practice approaches, Such as: Model-View Controller, Data Context Interaction, and Inversion of Control Experience in IT platform technologies, SaaS, Cloud Computing Knowledge in HTML5, CSS3, SASS, JavaScript / CoffeeScript and jQuery Interested in OpenSource and community projects First-hand experience in the Startup or FinTech area   That's what awaits you A highly innovative and professional environment in which you can realize yourself with the most modern technologies and tools A team of experienced professionals with whom you can exchange and develop on a high level New equipment (MacBook Pro, iPhone) - also for private use Regular further training possibilities, participation in international conferences, Hackathons, and much more. Open space projects and community events Short decision paths, own design possibilities and a lot of responsibility right from the start Fun at work, Eg at our locations in Düsseldorf without travel or remote Flexible working time with remote capability A long-term perspective in a financed FinTech start-up with a broad range of personal and professional development opportunities

Germany‘s digital insurance expert is looking for Senior Web Developers to join us in changing the industry and enable everyone to have the best insurance for their life situation, at a fair price, with very little effort. Your Opportunity:  • You play a central role in the design and development of our backend architecture and systems                                                                                              • You actively contribute to product management and influences our features right from the start                                                                                                          • You improve the intelligence of our offer creation and the efficiency of our consultants                                                                                                                      • You work closely with colleagues who directly use and appreciate your results What you will bring:  • At least 4 years of experience in software engineering and web development, incl. 2 years Ruby on Rails, as well as other languages.                  • A deep understanding of modern application architectures and software design principles, e.g. SOLID, Event Processing, and Domain Driven Design        • GIT, Scrum and Agile approaches are part of your daily work                              • Good knowledge of server infrastructures and continuous deployment for Ruby in AWS, nginx and chef environments.                                                                • Experience with Javascript Frontend Frameworks especially with Ember are a plus                                                                                                                                  • Test-driven development and quality assurance through automated testing are selfevident                                                                                                                  • Excellent skills in handling SQL and relational databases What we offer:  • Work in a dynamic, collaborative, transparent, non-hierarchal, and ego-free culture where your talent is valued over a role title                                                  • Be a valued member of our smart team                                                                    • Flat hierarchies where you will work and communicate with every role, from CEO to intern                                                                                                                    • Free drinks and fruits in the office as you would expect from a decent Start-Up                                                                                                                                        • A competitive salary                                                                                                    • Monthly reserved time for your own learning projects

Do you have a passion for DevOps principles? Are you enthusiastic about automating operations and processes? Would you like to work for an industry leader? At Cardlytics, you’ll face new challenges every day that will demand new and innovative solutions. Overview As a Site Reliability Engineer you will be responsible for working on an Agile team to improve and maintain the CI/CD pipeline and guide the development team’s infrastructure needs.  Additional responsibilities include continuous improvement of the release process, improving automation in development, test, and production environments, researching and implementing new open source and/or commercial technologies, and troubleshooting environment issues as they arise.  This position will work closely with application developers and testers to foster a true DevOps mindset. Essential Duties and Responsibilities Develop and maintain CI pipeline using tools such as TeamCity, Octopus Deploy, Jenkins, Ansible, and Rundeck to deliver code to all environments. Find areas of existing manual intervention, and replace with automation where possible. Assist with software development and empower developers via self-service operations. Qualifications and Experience 3+ years in systems administration, DevOps, software engineering, release engineering, or (preferably) a combination of these roles. We value individuals with diverse experience who bring unique perspectives to our team. Experience with Agile frameworks such as Scrum or Kanban. Programming in Powershell, Python, Ruby, or other languages to build ad hoc solutions for administration, build, and deploy tasks. Experience applying DevOps principles to the SDLC process. Comfortable with administering windows server (80%) and centos/RHEL (20%) in both an on-prem datacenter and public cloud (AWS/Azure) environment. Experience with modern configuration management tools (e.g., Chef, Ansible, Puppet, Salt Stack). Understands monitoring and measurement as it applies to both tooling and production infrastructure. Source control expertise (git). Able to integrate bleeding-edge tools into a workflow even when documentation is poor and the wisdom to know when to use the appropriate tool for the job. Desire to understand how complex systems work, and continuously improve those systems.   Preferred Qualifications Experience with “DevOps” tooling in a windows environment. Expert user of Ansible, Rundeck, Octopus Deploy, Redgate, and/or TeamCity. Familiarity with msbuild, visual studio, nuget, and other .Net tooling. Understanding of modern software test automation tools (e.g., nunit, test kitchen, inspec). Utilizing REST APIs with automation. Knowledge of relational database deployment ecosystem.

Job Description Our Full Stack Developer is responsible for the whole product  development cycle, including environment support, blockchain, web  and mobile user interfaces and have a passion for delivering enterprise  ready solutions that is demonstrated through professionalism and  striving for excellence in all aspects of development cycle. The  successful candidate will help meet business needs by developing the  end solution that is secure, scalable and production ready. Responsibilities: • Deliver products for both corporate and start-up clients  • Further develop the back-end of the product based on user feedback  • Work with the Project Manager, back-end and front-end developers to  consolidate the product development  • Able to work independently and to the tight deadlines Required Skills & Experience: • Modern JavaScript: ES7, Babel  • Node.js, Express.js  • Ruby (Rails, Sinatra, Sequel, Roda)  • RSpec testing & continuous integration tools  • Cloud computing platforms: Azure, AWS  • React Web & relevant stack: Webpack, Immutable.js, Redux, etc  • React Native  • MySQL, Redis other SQL or NoSQL databases  • Distributed ledgers, decentralized applications, blockchain platforms  (Bitcoin, Ethereum (Parity, Solidity) & Hyperledger Fabric)  knowledge  • Git, Github (Github flow)  • Linux command line knowledge (Bash programming)  • HTML, CSS  • CSS frameworks, such as Bootstrap, Materialize, Bulma.io Additional Desirable Experience: • Experience developing blockchain applications using Bitcoin,  Ethereum (Parity, Solidity) & Hyperledger Fabric  • Experience working with project management tools, such as Slack,  Trello etc  • DevOps tools: Docker or Ansible, Kubernetes

Job Description Advanon is a rapidly growing Fintech start-up based in Zürich, with an office in Berlin. We offer an online platform that allows SMEs to sell their open invoices directly to financial investors. By that, we help SMEs to improve their Cash Flow planning and to create new growth opportunities. For the investors, on the other hand, we provide a new, short-term, and high-yielding asset class. Our team consists of 18 (and growing) ambitious people coming from a diverse background (Google, ING, ETH, HEC). We are proud to say we have 10 nationalities in the team. We are looking for people that are willing to work in a very exciting environment with lots of opportunities to bring in your own ideas to build up a successful Fintech company. Responsibilities: - Co-develop on Advanon platform or related applications, using your own strengths  - Present and evaluate new technologies and architectures and contribute within all development life-cycles  - Work together in small, highly motivated, interdisciplinary teams, which will change the way current financing is being done  - Face unforeseen situations where you are always welcome to bring in your inputs on finding solutions. So you will be highly challenged! What we expect:  − Degree in Web/Software Engineering or Computer Science  − 3+ years work experience in one or more of the following technologies: Ruby/Rails, Java, Python, Go, Elixir  − Knowledgeable in unit and integration testing & experienced in test driven development  − Good knowledge of Relational Databases, PostgreSQL and ORM technologies  − Good knowledge of micro-service and REST API architectures  − Interest and good understanding in at least one of the following specialties: Machine Learning, IT Security, Database design, Software Architecture, or Scrum management  − A high level of communication with different departments  − Excellent oral and written communication skills in English, and German an advantage  − An entrepreneurial and hands-on mindset, and always ready to go the extra mile.  − Innovative ideas and a true passion for start-ups  − Independent work style and the ability to work under pressure What we offer:  − The possibility to work in Zürich for an early-stage company, and learn a lot within a short time period  - Competitive salary + ESOP possibilities  − Work in a very innovative and driven team and build new skills/knowledge with your colleagues  − Flexible working hours and a very friendly working atmosphere  − The chance to have a real impact and to share your ideas and implement them

Job Description Advanon is a rapidly growing Fintech start-up based in Zürich, and an office in Berlin. We offer an online platform that allows SMEs to sell their open invoices directly to financial investors. By that, we help SMEs to improve their Cash Flow planning and to create new growth opportunities. For the investors, on the other hand, we provide a new, short-term, and high-yielding asset class. Our team consists of 18 (and growing) ambitious people coming from a diverse background (Google, ING, ETH, HEC). We are proud to say we have 10 nationalities in the team. We are looking for people that are willing to work in a very exciting environment with lots of opportunities to bring in your own ideas to build up a successful Fintech company. Responsibilities: - Co-develop on Advanon platform or related applications, using your own strengths  - Present and evaluate new technologies and architectures and contribute within all development life-cycles.  - Work together in small highly motivated interdisciplinary teams, which will change the way current financing is being done. So you will have an impact!  - Face unforeseen situations where you are always welcome to bring in your inputs on finding solutions. So you will be highly challenged! What we expect:  - Entrepreneurial mindset  - Experienced in developing web applications (3 years min., 4-5 prefered)  - Excellency in HTML5, CSS, JavaScript  - Familiarity with React, Redux and optionally React Native and Node  - Excellency in Ruby / Rails, RSpec and related frameworks - Good knowledge of Relational Databases, PostgreSQL and ORM technologies  - Good knowledge on micro-service and REST API architectures  - Experience or interest in Machine Learning - Bachelor’s or Master’s degree in Computer Science (or equivalent)  - Good communication skills in English  - Communicative personality with a hands-on mentality, ready to go the extra mile  - Innovative ideas and a true passion for Start-Ups  - Experience with or a passion for financial application development is a bonus What we offer:  − The possibility to work in Berlin or Zürich for an early-stage company, and learn a lot within a short time period  - Competitive salary + ESOP possibilities  − Work in a very innovative and driven team and build new skills/knowledge with your colleagues  − Flexible working hours and a very friendly working atmosphere  − The chance to have a real impact and to share your ideas and implement them