Mid - Senior level RubyEngineer - Fast-paced growing startup! Location: Central London (3 times a week) Salary: £60-90k + Equity About my client: My client is a Tech for Good SaaS startup that is investment-backed and profitable. They are looking to scale their small but experienced tech team in London. (Multiple hires!) Role: We are … impact and taking ownership of what they build. This is an excellent opportunity for those who wish for more room to grow currently. Responsibilities: Develop and their applications using Ruby (Hotwire) Collaborate with cross-functional teams to define, design, and ship new features. Ensure the performance, quality, and responsiveness of applications. Identify and correct bottlenecks and fix bugs. Requirements … 3+ years of experience in Ruby development. Strong understanding of web development principles. Excellent problem-solving skills and attention to detail. Passionate about building high quality features and products More ❯
Mid - Senior level RubyEngineer - Fast-paced growing startup! Location: Central London (3 times a week) Salary: £60-90k + Equity About my client: My client is a Tech for Good SaaS startup that is investment-backed and profitable. They are looking to scale their small but experienced tech team in London. (Multiple hires!) Role: We are … impact and taking ownership of what they build. This is an excellent opportunity for those who wish for more room to grow currently. Responsibilities: Develop and their applications using Ruby (Hotwire) Collaborate with cross-functional teams to define, design, and ship new features. Ensure the performance, quality, and responsiveness of applications. Identify and correct bottlenecks and fix bugs. Requirements … 3+ years of experience in Ruby development. Strong understanding of web development principles. Excellent problem-solving skills and attention to detail. Passionate about building high quality features and products More ❯
Mid - Senior level RubyEngineer - Fast-paced growing startup! Location: Central London (3 times a week) Salary: £60-90k + Equity About my client: My client is a Tech for Good SaaS startup that is investment-backed and profitable. They are looking to scale their small but experienced tech team in London. (Multiple hires!) Role: We are … impact and taking ownership of what they build. This is an excellent opportunity for those who wish for more room to grow currently. Responsibilities: Develop and their applications using Ruby (Hotwire) Collaborate with cross-functional teams to define, design, and ship new features. Ensure the performance, quality, and responsiveness of applications. Identify and correct bottlenecks and fix bugs. Requirements … 3+ years of experience in Ruby development. Strong understanding of web development principles. Excellent problem-solving skills and attention to detail. Passionate about building high quality features and products More ❯
Hayes, Hillingdon, Greater London, UK Hybrid / WFH Options
The Electric Car Scheme
Senior Software Engineer Hayes, London Hybrid We are looking for a Senior Web Application Developer with 5+ years of experience in building and maintaining scalable, high-quality applications to join our growing tech team. As a senior member, you’ll play a key role in driving technical decisions, mentoring teammates, and ensuring best practices across the development lifecycle. As … Glassdoor and certified by Welcome To The Jungle, it’s never been a more exciting time to join! Key Responsibilities: Develop, evolve, and maintain our core web application using Ruby, Rails, React, and TypeScript. Collaborate closely with product managers and other stakeholders to deeply understand business needs and translate them into technical solutions. Contribute actively to our technology roadmap … with long-term strategic goals. Champion best practices in areas like system design, performance, security, and operational excellence. About you: 5+ years of professional experience building web applications using Ruby, Rails, React, and TypeScript. Strong backend development skills with a willingness to contribute across the full stack Proactive and self-driven, able to take ownership of tasks from conception More ❯
Hayes, England, United Kingdom Hybrid / WFH Options
The Electric Car Scheme
Senior Software Engineer Hayes, London Hybrid We are looking for a Senior Web Application Developer with 5+ years of experience in building and maintaining scalable, high-quality applications to join our growing tech team. As a senior member, you’ll play a key role in driving technical decisions, mentoring teammates, and ensuring best practices across the development lifecycle. As … Glassdoor and certified by Welcome To The Jungle, it’s never been a more exciting time to join! Key Responsibilities: Develop, evolve, and maintain our core web application using Ruby, Rails, React, and TypeScript. Collaborate closely with product managers and other stakeholders to deeply understand business needs and translate them into technical solutions. Contribute actively to our technology roadmap … with long-term strategic goals. Champion best practices in areas like system design, performance, security, and operational excellence. About you: 5+ years of professional experience building web applications using Ruby, Rails, React, and TypeScript. Strong backend development skills with a willingness to contribute across the full stack Proactive and self-driven, able to take ownership of tasks from conception More ❯
Hayes, south east england, united kingdom Hybrid / WFH Options
The Electric Car Scheme
Senior Software Engineer Hayes, London Hybrid We are looking for a Senior Web Application Developer with 5+ years of experience in building and maintaining scalable, high-quality applications to join our growing tech team. As a senior member, you’ll play a key role in driving technical decisions, mentoring teammates, and ensuring best practices across the development lifecycle. As … Glassdoor and certified by Welcome To The Jungle, it’s never been a more exciting time to join! Key Responsibilities: Develop, evolve, and maintain our core web application using Ruby, Rails, React, and TypeScript. Collaborate closely with product managers and other stakeholders to deeply understand business needs and translate them into technical solutions. Contribute actively to our technology roadmap … with long-term strategic goals. Champion best practices in areas like system design, performance, security, and operational excellence. About you: 5+ years of professional experience building web applications using Ruby, Rails, React, and TypeScript. Strong backend development skills with a willingness to contribute across the full stack Proactive and self-driven, able to take ownership of tasks from conception More ❯
Senior Software Developer - Ruby 12-Month Contract Inside IR35 Role Details Location: London or Manchester (2 days/week onsite + monthly team rotation) Duration: 12 months Clearance: BPSS to start; active SC required due to timescale of the project Team: 10 direct reports, part of a 60+ programme Experience: 4+ years Essential Skills Technical: Strong Ruby development … high-quality, well-documented code Ownership of the full development process Collaborative working with user-centered design (UCD) teams Thrives in small, agile, multi-disciplinary teams Key Responsibilities: Develop Ruby-based applications and data services Build and maintain APIs and open data platforms Ensure code is high-quality and well-documented Work closely with UCD teams and technical experts … in an agile environment What We're Looking For: Senior Ruby developer with strong focus on code quality Experience working with data services Comfortable working in small, agile teams and collaborating with UCD teams Desirable Skills: Python development Experience in public sector or government projects Knowledge of search technologies and open data platforms Active SC clearance More ❯