526 to 550 of 613 Senior Full Stack Engineer Jobs in the UK

Senior Software Engineer - Frontend

Hiring Organisation
Areti Group | B Corp™
Location
Scotland, United Kingdom
Senior Front-End Developer Location: Edinburgh (Remote-first, with occasional office visits) Salary: £50,000 – £60,000 per year + competitive benefits About the Role We’re looking for a Senior Front-End Developer to join our engineering team and help build an advanced resource planning … high-quality, maintainable, and performant code through best practices and automated testing. Mentor and support other developers within the team. Participate in the full feature lifecycle—from ideation to deployment and ongoing improvements. Work in an agile environment on a large-scale software product. About You Strong experience ...

Research Engineer

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
excited by complex, high-precision problems where quality truly matters? A fast-growing LegalTech AI scale-up is applying GenAI across the full intellectual property lifecycle. Their platform is used by IP teams globally to automate drafting, litigation workflows, and document analysis. With over £50m in funding from … technical corpora Own systems from prototype through to production Focus on robustness, evaluation, and reliability in precision-critical use cases Collaborate closely with full-stack engineers and domain experts What they’re looking for Strong AI research background with top publications or a strong software engineering ...

Senior Software Engineer - Backend

Hiring Organisation
Areti Group | B Corp™
Location
Scotland, United Kingdom
Senior Back-End Developer Location: Edinburgh (Remote-first, with occasional office visits) Salary: £50,000 – £60,000 per year + competitive benefits About the Role We’re seeking a Senior Back-End Developer to help build and scale a cutting-edge resource planning platform. … Optimize for scalability, performance, and maintainability across the codebase. Mentor and coach other developers in best practices and technical approaches. Participate in the full feature lifecycle—from concept to deployment and ongoing enhancements. Work in an agile environment on a large-scale software product. About You Strong experience ...

Director of Engineering (Hands-On)

Hiring Organisation
Few&Far
Location
London, UK
Employment Type
Full-time
people-management position. You'll take ownership of engineering execution, architecture and technical direction while remaining meaningfully hands-on Key responsibilities: Lead 12 Senior Engineers across 3 teams Remain up to 40% hands-on, with a strong backend focus Own architecture and infrastructure decisions for a core platform … technical standards and delivery practices Work closely with Product and Senior Leadership on high-impact initiatives Build and launch a 4th engineering team later in the year Tech stack: Python, Django, TypeScript, React, GraphQL, Heroku (Backend-leaning, full-stack awareness expected ...

Director of Engineering (Hands-On)

Hiring Organisation
Few&Far
Location
Slough, Berkshire, UK
Employment Type
Full-time
people-management position. You'll take ownership of engineering execution, architecture and technical direction while remaining meaningfully hands-on Key responsibilities: Lead 12 Senior Engineers across 3 teams Remain up to 40% hands-on, with a strong backend focus Own architecture and infrastructure decisions for a core platform … technical standards and delivery practices Work closely with Product and Senior Leadership on high-impact initiatives Build and launch a 4th engineering team later in the year Tech stack: Python, Django, TypeScript, React, GraphQL, Heroku (Backend-leaning, full-stack awareness expected ...

Head of Engineering (Hands-On)

Hiring Organisation
Few&Far
Location
City of London, London, United Kingdom
people-management position. You’ll take ownership of engineering execution, architecture and technical direction while remaining meaningfully hands-on Key responsibilities: Lead 12 Senior Engineers across 3 teams Remain up to 40% hands-on , with a strong backend focus Own architecture and infrastructure decisions for a core platform … technical standards and delivery practices Work closely with Product and Senior Leadership on high-impact initiatives Build and launch a 4th engineering team later in the year Tech stack: Python, Django, TypeScript, React, GraphQL, Heroku (Backend-leaning, full-stack awareness expected ...

Software Engineer - Submarines

Hiring Organisation
Rolls Royce
Location
DE23 8NX, Derby, Derbyshire, United Kingdom
Employment Type
Permanent
Description Software Engineer - Submarines Full time (Days) Derby (Onsite) We have an exciting opportunity for a Software Engineer to help develop tools that support the design and manufacture of nuclear powerplants for the Royal Navy. You will build in-house … risk, time and cost in our products. Modernising our processes and methods, acting as an ambassador for software and digital methods. As a senior software engineer you will seek to mentor and upskill junior colleagues, through maintaining technical development, guiding process compliance, and supporting wellbeing. Position ...

AI Technical Lead

Hiring Organisation
Fruition Group
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
engineering delivery across client engagements. Oversee end-to-end implementation of AI/ML solutions, from concept through to production. Act as the senior engineering authority, ensuring high-quality outputs across wider teams. Establish best-practice engineering ecosystems, including CI/CD pipelines, automation, developer tooling … throughout delivery. Technical Lead - AI Requirements Strong commercial experience with AI and ML tools, frameworks, and delivery methods. Confident acting as the 'first engineer on the ground' to drive direction and standards. Hands-on proficiency with cloud platforms and modern engineering patterns. Full-stack ...

Senior Product Engineer (Typescript/Golang | AI | MCP | OSS)

Hiring Organisation
Paradigm Talent
Location
London Area, United Kingdom
Role: Senior Product Engineer Location: London, Hybrid (1–2 days per week) Compensation: £140,000–£220,000 + equity We’re working with an early-stage technology company building a new platform at the intersection of software infrastructure and modern AI-enabled development. The team … needs into well-crafted solutions. Design and scale modern web infrastructure to support growing usage and increasingly complex workflows. Take ownership across the full product lifecycle — building, shipping, operating, supporting, and iterating. Continuously improve developer experience, usability, and reliability as first-class concerns. You should have A strong ...

Senior Product Engineer (Typescript/Golang | AI | MCP | OSS)

Hiring Organisation
Paradigm Talent
Location
Slough, Berkshire, UK
Employment Type
Full-time
Role: Senior Product Engineer Location: London, Hybrid (1–2 days per week) Compensation: £140,000–£220,000 + equity We're working with an early-stage technology company building a new platform at the intersection of software infrastructure and modern AI-enabled development. The team … needs into well-crafted solutions. Design and scale modern web infrastructure to support growing usage and increasingly complex workflows. Take ownership across the full product lifecycle — building, shipping, operating, supporting, and iterating. Continuously improve developer experience, usability, and reliability as first-class concerns. You should have A strong ...

Mid Level Full Stack Developer/Architect (Systems & Mobile)

Hiring Organisation
Fidra Analytics
Location
London Area, United Kingdom
person meeting + weekly optional co-working in London) Compensation: £65,000 - £85,000 + Path to Meaningful Equity Role Type: Founding Engineer Mentality (Results-Oriented) About Us We are a lean and fast-growing AI and Data Analytics consultancy. While we have deep roots … building a slide deck for a client pitch or debugging a Docker deployment. What You’ll Do Architect & Build (Kotlin focus): Take full ownership of our high-performance Android data collection app. Expert-level Kotlin is essential here. Technical Decision Making: Choose the right tool for the job. ...

Mid Level Full Stack Developer/Architect (Systems & Mobile)

Hiring Organisation
Fidra Analytics
Location
Slough, Berkshire, UK
Employment Type
Full-time
person meeting + weekly optional co-working in London) Compensation: £65,000 - £85,000 + Path to Meaningful Equity Role Type: Founding Engineer Mentality (Results-Oriented) About Us We are a lean and fast-growing AI and Data Analytics consultancy. While we have deep roots … building a slide deck for a client pitch or debugging a Docker deployment. What You'll Do Architect & Build (Kotlin focus): Take full ownership of our high-performance Android data collection app. Expert-level Kotlin is essential here. Technical Decision Making: Choose the right tool for the job. ...

Software Development Team Lead

Hiring Organisation
Scouts
Location
East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
Park, E4 7QW (with Hybrid working), minimum once a month for team meeting Salary: £82,000 per annum (Band I) Contract : Permanent Hours: Full-time (35 hours per week) The Role We work in a culture where people are trusted to use their expertise, encouraged to grow … architects, business analysts, UX designers, product and delivery managers work together to solve real problems for real users. This is a brand-new senior engineering leadership role within Technology & Digital. You'll play a key part in shaping our software development capability, continually improving digital tools that thousands ...

Senior Software Engineer - Backend

Hiring Organisation
Zettafleet
Location
Aberdeen, UK
Employment Type
Full-time
Team: Backend Location: UK Remote Employment Type: Full-time and Permanent Remuneration (UK – Remote): £81–108k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge graduates and former engineers at Google … required or expected to have background in Machine Learning. This is an applied role, and we are looking to hire a software engineer with experience in cloud computing and distributed systems. In this role, you will: Design and develop highly-scalable, fault tolerant and event driven systems that ...

Senior Software Engineer - Backend

Hiring Organisation
Zettafleet
Location
Belfast, UK
Employment Type
Full-time
Team: Backend Location: UK Remote Employment Type: Full-time and Permanent Remuneration (UK – Remote): £81–108k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge graduates and former engineers at Google … required or expected to have background in Machine Learning. This is an applied role, and we are looking to hire a software engineer with experience in cloud computing and distributed systems. In this role, you will: Design and develop highly-scalable, fault tolerant and event driven systems that ...

Senior Software Engineer - Backend

Hiring Organisation
Zettafleet
Location
Southampton, UK
Employment Type
Full-time
Team: Backend Location: UK Remote Employment Type: Full-time and Permanent Remuneration (UK – Remote): £81–108k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge graduates and former engineers at Google … required or expected to have background in Machine Learning. This is an applied role, and we are looking to hire a software engineer with experience in cloud computing and distributed systems. In this role, you will: Design and develop highly-scalable, fault tolerant and event driven systems that ...

Senior Software Engineer - Backend

Hiring Organisation
Zettafleet
Location
Cardiff, UK
Employment Type
Full-time
Team: Backend Location: UK Remote Employment Type: Full-time and Permanent Remuneration (UK – Remote): £81–108k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge graduates and former engineers at Google … required or expected to have background in Machine Learning. This is an applied role, and we are looking to hire a software engineer with experience in cloud computing and distributed systems. In this role, you will: Design and develop highly-scalable, fault tolerant and event driven systems that ...

Senior Software Engineer - Backend

Hiring Organisation
Zettafleet
Location
Leicester, UK
Employment Type
Full-time
Team: Backend Location: UK Remote Employment Type: Full-time and Permanent Remuneration (UK – Remote): £81–108k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge graduates and former engineers at Google … required or expected to have background in Machine Learning. This is an applied role, and we are looking to hire a software engineer with experience in cloud computing and distributed systems. In this role, you will: Design and develop highly-scalable, fault tolerant and event driven systems that ...

Senior Software Engineer - Backend

Hiring Organisation
Zettafleet
Location
Bradford, UK
Employment Type
Full-time
Team: Backend Location: UK Remote Employment Type: Full-time and Permanent Remuneration (UK – Remote): £81–108k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge graduates and former engineers at Google … required or expected to have background in Machine Learning. This is an applied role, and we are looking to hire a software engineer with experience in cloud computing and distributed systems. In this role, you will: Design and develop highly-scalable, fault tolerant and event driven systems that ...

Senior Software Engineer - Backend

Hiring Organisation
Zettafleet
Location
Sheffield, UK
Employment Type
Full-time
Team: Backend Location: UK Remote Employment Type: Full-time and Permanent Remuneration (UK – Remote): £81–108k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge graduates and former engineers at Google … required or expected to have background in Machine Learning. This is an applied role, and we are looking to hire a software engineer with experience in cloud computing and distributed systems. In this role, you will: Design and develop highly-scalable, fault tolerant and event driven systems that ...

Senior Software Engineer - Backend

Hiring Organisation
Zettafleet
Location
Nottingham, UK
Employment Type
Full-time
Team: Backend Location: UK Remote Employment Type: Full-time and Permanent Remuneration (UK – Remote): £81–108k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge graduates and former engineers at Google … required or expected to have background in Machine Learning. This is an applied role, and we are looking to hire a software engineer with experience in cloud computing and distributed systems. In this role, you will: Design and develop highly-scalable, fault tolerant and event driven systems that ...

Senior Software Engineer - Backend

Hiring Organisation
Zettafleet
Location
Swindon, UK
Employment Type
Full-time
Team: Backend Location: UK Remote Employment Type: Full-time and Permanent Remuneration (UK – Remote): £81–108k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge graduates and former engineers at Google … required or expected to have background in Machine Learning. This is an applied role, and we are looking to hire a software engineer with experience in cloud computing and distributed systems. In this role, you will: Design and develop highly-scalable, fault tolerant and event driven systems that ...

Senior Software Engineer - Backend

Hiring Organisation
Zettafleet
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
Team: Backend Location: UK Remote Employment Type: Full-time and Permanent Remuneration (UK – Remote): £81–108k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge graduates and former engineers at Google … required or expected to have background in Machine Learning. This is an applied role, and we are looking to hire a software engineer with experience in cloud computing and distributed systems. In this role, you will: Design and develop highly-scalable, fault tolerant and event driven systems that ...

Senior Software Engineer - Backend

Hiring Organisation
Zettafleet
Location
Bristol, UK
Employment Type
Full-time
Team: Backend Location: UK Remote Employment Type: Full-time and Permanent Remuneration (UK – Remote): £81–108k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge graduates and former engineers at Google … required or expected to have background in Machine Learning. This is an applied role, and we are looking to hire a software engineer with experience in cloud computing and distributed systems. In this role, you will: Design and develop highly-scalable, fault tolerant and event driven systems that ...

Senior Software Engineer - Backend

Hiring Organisation
Zettafleet
Location
Woking, Surrey, UK
Employment Type
Full-time
Team: Backend Location: UK Remote Employment Type: Full-time and Permanent Remuneration (UK – Remote): £81–108k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge graduates and former engineers at Google … required or expected to have background in Machine Learning. This is an applied role, and we are looking to hire a software engineer with experience in cloud computing and distributed systems. In this role, you will: Design and develop highly-scalable, fault tolerant and event driven systems that ...