632 job opportunities for ruby backend developer in United Kingdom updated today
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AgileGrid SolutionsAbout The Company Avanti Recruitment is a reputable and rapidly expanding recruitment agency specializing in placing talented professionals within the technology sector. Known for its commitment to excellence and personalized approach, Avanti Recruitment partners with innovative companies across var
SorcerWe are working with a London based company who are in the market for Ruby on Rails Engineers. You must have Ruby/Rails experience at a mid level i.e 3 years+ Develop, maintain, and scale backend applications using Ruby on Rails and associated technologies. Partner closely with product and frontend t
Job Information Date Opened 27/05/2026 Job Type Permanent Work Experience 5+ years Industry Government & Public Sector Salary 70K City London Province Greater London Country United Kingdom Postal Code EC1A Job Description About Scrumconnect Consulting Scrumconnect Consulting is a multi-award-win
About Scrumconnect Consulting Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful and innovative technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens. We are passionate
HaystackWe're working with a fast-growing, established business that offers significant career development opportunities within a dynamic environment. They are experiencing substantial growth, creating genuine learning and advancement prospects for their team. The Role Develop and maintain server-side logic
Greetings from Ubique Systems!!! We are looking for a Java backend Developer for one of our customer who has an expertise in:- Design, develop, and maintain scalable microservices using Java and Spring Boot. Build and optimize real-time data pipelines leveraging Apache Kafka, Flink, and Spark/Databr
Narwhal LabsJob Overview We are looking for a highly skilled Senior Backend Developer with expertise across multiple backend technologies including Python, .NET and PHP to join our growing engineering team working on our AI communications platform. You will architect, build and maintain robust backend systems w
Netrolynx AIAbout The Company Randstad Technologies is a renowned leader in the IT and Engineering recruitment industry, dedicated to connecting talented professionals with innovative organizations. With a strong reputation for excellence and integrity, Randstad Technologies specializes in providing tailored st
BabelWe are One Team. We make it happen. We are Unstoppable. BABEL es una consultora tecnológica multinacional especializada en aplicar sus servicios y conocimiento tecnológico en los procesos de aceleración digital de sus clientes, grandes empresas y organismos públicos. ¿Cuál es nuestro plan estratégic
Location: UK-Remote, flexible Compensation: Unpaid, Equity based, Duration: 4 months, with a potential transition to a full time/ Consultant paid agreement Company Description Paramount Students makes studying abroad simple and stress‑free. Our platform helps students explore courses, streamline app
We’re looking for a Senior Software Engineer to join our global team to be responsible for the quality, development, and execution of our software products. You will be part of a technology department that is comprised of a successful and multidisciplinary group of professionals located across the g
Essential 5+ years of professional backend development experience Strong Node.js + TypeScript skills — this is your primary tool Solid experience with WebSockets / socket.io Good grasp of REST API design: auth, error handling, versioning Comfortable with Redis (pub/sub, caching, queues) SQL and rela
Job Title: Ruby Developer (Remote) Location : Remote (United States, Canada, United Kingdom, Australia) Work Mode: Fully Remote Role Overview Help design and evaluate autonomous AI agents across multiple LLMs, spanning health, education, daily life, and other real-world domains (all coding work). Sh
At Spotify, we build tools that help teams do their best work. The AiKA squad is focused on shaping the future of AI-powered knowledge and autonomous agents across the company. We create the foundations that support Spotify’s growing ecosystem of internal AI agents and Model Context Protocol (MCP) s
Niche Software Recruitment - Ruby on Rails SpecialistsMy client is a fast-growing technology business building cloud-based tools that help organisations better understand operational expenditure and financial performance in real time. As a scaling product company, they combine the agility of a small engineering team with the stability of an established
Position: Backend Developer Type: Contract Compensation: $30 - $130/hour Location: Remote Commitment: 10-40 hrs/week Role Responsibilities Design, implement, and optimize backend and frontend systems using Java, JavaScript, and Python. Develop and integrate RESTful APIs to ensure secure and efficien
Essential 5+ years of professional backend development experience Strong Node.js + TypeScript skills — this is your primary tool Solid experience with WebSockets / socket.io Good grasp of REST API design: auth, error handling, versioning Comfortable with Redis (pub/sub, caching, queues) SQL and rela
FynityMid-Senior Ruby on Rails Engineer Location: London (Hybrid – 2 days per week onsite) Salary: £65,000 to £85,000 (DOE) The opportunity: We’re looking for a Mid / Senior Ruby Engineer to join a growing technology business building operational SaaS platforms used within large-scale, real-world environm
Opus Recruitment SolutionsMid level Full Stack Ruby React Developer Location: Central London (2 times a month) Salary: £60-75k About my client: a profitable SaaS business with a strong foundation and exciting growth prospects. As a long-term client of Opus, they have an low turnover rate within the tech team, with a stable a
Stack direction: Python, FastAPI, PostgreSQL, SQLAlchemy/Alembic, queue-backed workers, AWS, object storage, CI/CD, audit/event-led architecture Build the backend of a healthtech platform that cannot afford to be vague. Health systems already has dashboards, prescribing data, formularies, BI tools a
£43,000 – £69,000per year
Estimation confidence: High
Estimate based on market data. Actual salaries may vary depending on experience, company, and location.
View full salary data →Find ruby backend developer job offers in the top cities in United Kingdom
