RUBY ON RAILS DEVELOPER

Full Stack Ruby on Rails Developer:About the RoleWe are looking to hire a talented Full Stack Ruby on Rails developer to join our onsite team in Barcelona. You will be working alongside an experienced team in the fintech sector and in particular card payment processing, payment orchestration and related reporting systems. This role is ideal for someone who wants to move the needle with their work and help us create a product that we are all proud of. The position requires excellent problem-solving skills paired with a drive and discipline to build an outstanding product.ExpectationsWe deeply believe in an iterative process when building technology and as a result, we expect a tight feedback loop - frequent communication, asking questions when there are any uncertainties, pointing out tradeoffs to be made, and front footing anything unexpected are all strongly encouraged and highly valued.Who are you? A damn good Ruby on Rails full stack developer (senior level).You are comfortable working both on front and back end, and can even contribute to UI/UX discussions.Detail oriented, eager to learn and go deep, a team player.You naturally like building and solving complex problems.Collaborates effectively with team members to define and refine technical requirements.Has good taste in engineering choices, explains and makes wise tradeoffs to balance pragmatism in achieving business requirements with adhering to technical best practices.Delivers clean, high-quality, easily readable, and maintainable code with corresponding documentation and test cases that elegantly meets the business requirements at hand.Prefers simplicity and likes to take a lean and iterative approach to solving problems.Loves to reflect on challenges and improve process and tooling iteratively.Cares about solving big, systemic problems. You look beyond the surface to identify and understand root causes and seek to resolve those instead of only addressing the symptoms.Exhibits strong attention to detail and sweats the small thingsOpen to learning.Requirements:Solid understanding of back-end and front-end technologies 5+ years of relevant web development experience3+ years of Ruby on Rails experienceIntimate familiarity with Git and GitHub best practicesFamiliarity with data analyticsSolid grasp of the HTTP standard and RESTful designSolid knowledge of PostgreSQL, particularly around query optimisation and performance tuningDeep understanding of best practices and principles behind web application securityAdvanced knowledge and firsthand experience building production web applications at scaleExperience with automated testing, including both unit and integration testsFluent in written and verbal English language skillsWhat will you do?Maintain our existing app and build new features. Tackle lots of interesting challenges.