Hire c-level Ruby on Rails developers in United Kingdom

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Senior/Lead dev specialising in clean, maintainable code and keeping tech debt low

I'm a full-stack Rails developer (although recent projects have concentrated on API-only backends with ReactJS front ends managed by different teams). I've been working with Rails for over 10 years (since version 3.x) and have specialised in making code bases that are easy for teams to read, understand and maintain. Key to those goals are: using standardised code styles (ensuring RuboCop and the team's practices are perfectly aligned) writing well-structured, easy-to-understand and fast tests constructive and collaborative code reviews ensuring documentation, from git histories to READMEs and other materials (online and offline) records useful, meaningful information that can be easily kept up to date and in sync with any code changes I've recently been adding GraphQL to my skill set, which also includes PostgreSQL, ElasticSearch, Redis and other languages (Swift, PHP, JavaScript, and more). On the front end, I have experience both with Rails' native toolset and with ReactJS, Next.js and React Native. I also have experience of platform-native toolsets such as SwiftUI to deliver applications that feel intrinsically like part of the user’s mobile experience. I've worked on projects of various sizes, from scheduling and booking software for a major tech training company to systems allowing TV distributors to sell thousands of hours of programming all over the world. Ideally, I'm looking to work on products with which I can feel personally invested – an exciting product or tech-for-good project would definitely suit me better than a fintech role.

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A Filipino IT professional with 14 years of experience spearheading enterprise software development initiatives.

Seasoned IT professional with 14 years of experience spearheading enterprise software development initiatives. As a lead developer, I've consistently delivered robust solutions while mentoring teams and architecting scalable applications. My expertise spans full-stack development using .Net, Ruby on Rails, Angular and Flutter complemented by deep knowledge in software architecture and database design. Throughout my career, I've played a pivotal role in developing enterprise-grade applications that drive business efficiency and innovation. I combine technical excellence with a strategic mindset, ensuring that architectural decisions align with long-term business objectives. My approach emphasizes clean code, scalable design patterns, and performance optimization. I thrive in dynamic environments where I can leverage my diverse skill set to solve complex technical challenges while leading teams to successful project delivery. Passionate about staying current with emerging technologies and best practices in software development, I bring both technical depth and leadership acumen to every project. Core competencies: • Software Engineering Expert. Advanced proficiency in full-cycle enterprise application development. Built scalable, high-performance systems using modern tools like .NET, Ruby on Rails, Angular, and React. Designed robust software and database architectures for mission-critical solutions; optimized code and infrastructure to achieve 30-50% efficiency gains. Led cross-functional teams to deliver complex projects, mentoring junior developers and aligning technical execution with business goals. • Agile Leader & Scrum Coach. Seasoned Scrum Master with experience driving Agile transformations in Fortune 500 matrix organizations and fast-paced startups. Coached teams on iterative delivery, backlog refinement, and sprint planning. Conducted tailored training workshops on Agile frameworks, DevOps practices, and project management strategies for teams of 5–50+ members. Spearheaded adoption of CI/CD pipelines to accelerate release cycles by 40%.

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Ruby on Rails Full-stack web developer

Hello, I'm 30 years old. I'm living in Rio de Janeiro - Brazil with my mother. I have a degree in Civil Engineering. During the course, I did an Engineering internship where I piloted the company's drone. Then, I had the opportunity to go on an exchange program in the United States for 6 months to improve my English. Arriving back in Brazil, I moved to another state to work as a planning analyst. At the beginning of last year, I decided that I wanted to change my life, so I took a Web Development full stack course in Ruby on Rails at Le Wagon. During the course, I learned several tools such as JavaScript, HTML, CSS, SQL and Ruby on Rails, but I also learned how to work in a group, dividing tasks and, mainly, asking questions when necessary. It was an intense course in which I pushed my limits to overcome the Programming barriers. At the end of the course, I was invited by the manager to be part of Le Wagon's Ruby on Rails teaching team. I was very excited about this opportunity, as I was the only student to have this privilege. I started working as a teacher in the following month, giving some classes, helping students with their questions regarding the challenges, and at the end, supporting the students' final projects, which is to develop a complete website in Rails. 5 months later, I joined the team of teachers at Le Wagon Amsterdam. It was a unique experience working with people from different cultures and different accents, but, in the end, I was highly praised by everyone. Today I am looking for a job within a company where I can grow not only professionally, but also personally, a place that challenges me with new projects that will make me leave my comfort zone, because right now, as a teacher, I am reviewing a lot of concepts. I want to really explore the entire realm of Programming. I hope I can talk a little more about myself soon. Thank you so much.

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