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Software Engineer

Bloxd - SoftwareEngineer We’re a profitable video game start-up in London with 11 million monthly players and we’re hiring engineers for our 8-person founding team. About us Creating games with editable worlds usually takes 20k+ lines of well-optimised code and years of developm ...

Principal Software Engineer, Cloud

Principal Software Engineer, CloudSenior Full-Stack .NET Developer – AI-Forward EngineeringType: Full-timeLevel: Senior About the RoleWe’re looking for a senior full-stack .NET developer who treats AI tooling as a core part of their ...

Principal Software Engineer, Cloud

Principal Software Engineer, CloudSenior Full-Stack .NET Developer – AI-Forward EngineeringType: Full-timeLevel: Senior About the RoleWe’re looking for a senior full-stack .NET developer who treats AI tooling as a core part of their ...

Principal Software Engineer, Cloud

Principal Software Engineer, CloudSenior Full-Stack .NET Developer – AI-Forward EngineeringType: Full-timeLevel: Senior About the RoleWe’re looking for a senior full-stack .NET developer who treats AI tooling as a core part of their ...

Deputy Manager Children’s Home

Deputy Manager Children’s Home Residential Deputy Manager - Children's HomeCompany: North Lakes Children’s ServicesRole: Residential Deputy Manager- Children’s HomeContract: Full Time, permanentSalary: Base salary of £,., with the ...

Frontend Engineer — React/React Native (Remote UK/EU)

Wayfindi is looking for an Engineer II specializing in React/React Native to join our team focused on enhancing financial health solutions for users in the UK and the EU. In this role, you will work collaboratively within cross-functional teams, develop features for our mobile applications, and play a ...

Engineer II React/React Native | UK + EU (remote)

Engineer II – React/React Native | UK + EU (remote) About the company About Cleo At Cleo, we're not just building another fintech app. We're on a mission to fundamentally change humanity's relationship with money. Imagine a world where everyone, regardless of background o ...

Senior React/React Native Engineer — Remote UK/EU

Cleo is seeking a Senior Engineer II to enhance their React Native application, impacting users' financial health across the UK and EU. You will work closely with a diverse product squad, delivering mobile app features and maintaining high code quality through automated testing. The ideal candidate has ...

Senior Software Engineer (£70k + benefits)

Overview Senior Software Engineer (£70k + benefits) – great opportunity for Software Engineers to work for a tech start-up in Manchester going through a period of growth ahead of seeking Series-B investment early next year. You'd join a small engineering department and work within a cross f ...

Senior Front End Engineer AI Products

Job Overview We are Citi's Application, Platform and Engineering team, a start‑up with the exciting mission of shaping the direction of travel for the entire bank under the Chief Technology Office, by defining the tech and engineering strategy for the bank. We are a team of talented engineers, pro ...

Engineering Director

Director / Principal Engineer - ManchesterManchester - on siteSalary: £130,000We’re partnered with a global financial services organisation hiring a Director-level Principal Engineer to lead the build of a greenfield, mission-critical platform. ...

Full Stack Engineer (1 Year Term) — Drive Food Sustainability

Foodsteps Limited is hiring a full stack software engineer for a 1-year fixed-term role in London. You will be part of a small team making a significant impact on food sustainability through our innovative platform. The role involves working on technical design, implementation, and support of applicati ...

Senior Full Stack Engineer: ESG Data Platform (London Hybrid)

Motive Partners is seeking a Senior Full Stack Engineer to join our Engineering team in London. This high-impact role involves developing core tooling for managing ESG data, collaborating closely with Product and Design teams, and taking ownership of key initiatives. The ideal candidate will have over ...

.Net Full Stack Engineer Consultant/Senior Consultant Digital Excellence

At Capgemini Invent, we believe difference drives change. As inventive transformation consultants, we blend our strategic, creative and scientific capabilities, collaborating closely with clients to deliver cutting‑edge solutions. Join us to drive transformation tailored to our client's challenges of today ...

Full Stack Engineer — Build Scalable Backend & AI Driven UI

A transformative legal tech startup in Greater London is seeking a Full-Stack Engineer (Back-End Leaning) to help build core infrastructure at speed. You will interact with an expert team to develop both front-end and back-end solutions, ensuring AI systems are intuitive. Ideal candidates must be skilled in Pyth ...

Senior to Staff Full Stack Engineer — AI Infra & Systems

Retelligence is seeking a Senior to Staff level Full Stack Engineer to join their London team in a hybrid capacity of 4 days in the office. The role offers a competitive salary ranging from £110k to £150k based on experience, along with benefits, share options, and a learning & development budget. This ...

Full Stack Azure Developer: Cloud Automation & Secure UI/API

Fragment 1 ...and integrate Azure Logic Apps to enable seamless workflows and business process automation.Proficiency in Coding Languages JSON, JavaScript, PowerShell & C#Azure Security: Implement and adhere to best practices in Azure security, including identity management, access... ...

Founding Full Stack Engineer — On Device Browser Automation + Equity

A startup in enterprise automation seeks a Full Stack Engineer to develop innovative browser automation solutions that secure critical workflows. This role involves engineering robust systems using TypeScript and Electron while collaborating with founders to shape the product roadmap. The ideal candidate has ove ...

Senior Full Stack Engineer: Remote & End to End Delivery

Amdaris is seeking a Senior Software Developer to drive the development of both front and back end applications. You will work collaboratively to design scalable architecture, implement APIs, and ensure the highest code quality. The ideal candidate should possess strong Java proficiency and familiarity ...

Senior Full Stack Engineer: Real Time UI & AWS Cloud

A dynamic technology firm in the UK is offering a key role in full-stack engineering focused on building secure, scalable web applications. The position requires a strong background in both frontend and backend development, with expertise in React, TypeScript, and AWS cloud services. Ideal candidates will excel ...

Senior Full Stack Engineer: Build AI Enabled Web Apps

A leading financial technology firm in Scotland seeks a Full Stack Web Application Developer to design, build, and support web-based applications. This role involves collaborating with stakeholders to deliver high-quality solutions and mentoring team members. Candidates should have a degree in computer science o ...

Full Stack Software Engineer at well funded healthtech SaaS

Overview This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers. She will pick the best candidates from Jack's network. The next step is to speak to Jack. Role Full Stack Software Engineer Company Description Company Descri ...

Senior Full Stack Engineer for AI Driven Health Platform

Ally Health is seeking a senior full-stack engineer in Greater London to design and build product features across the tech stack. The role emphasizes ownership from frontend to backend, including the use of AI coding tools for optimized workflows. The ideal candidate should have over 6 years of experience in pro ...

Junior Agile Full Stack Engineer — Fast Track to Architect

About the job JR Graduate Agile Full-Stack Engineer At Theodo we aspire to be a “Career Sanctuary” (or a “safe”, career “fast lane”) where opportunities and inclusion are accessible to all, and people are treated with respect and progress based on merit. From Day 1 we will accelerate your t ...

Senior Full Stack Engineer: AI Driven Music Data & APIs

Creandum Advisor LLP is seeking a Senior Fullstack Engineer to shape WhoSampled as a standalone product within Spotify's ecosystem. Join a small team to enhance backend services, APIs, and frontend interfaces. The ideal candidate will be adept in Python (Django) and Java, with a robust understanding of ...

Senior Real Time Robotics Full Stack Engineer (Hybrid UK)

A fast-growing defense tech company in St Albans is seeking a Senior Full Stack Developer to design and deploy scalable software for real-time robotics systems. This hybrid role involves collaborating on advanced technologies while utilizing modern web frameworks and system-oriented languages. Candidates should ...

Remote Full Stack Engineer II (Python) — Build Data Tools

A leading market intelligence firm in Greater London is seeking a Full Stack Software Engineer to develop and maintain internal tools that streamline insights delivery. You will collaborate with technical consultants, design intuitive user interfaces, and implement backend services interacting with data platform ...

Full Stack Engineer — AI Economics Platform (London, 4d/wk)

A tech-driven company in London is looking for a Full-Stack Engineer to help build a new platform focused on AI agent costs and margins. You will have full technical ownership of the architecture while collaborating with experienced founders. Ideal candidates should have 3+ years of experience in backend systems ...

Full Stack Software Engineer – Early Stage HealthTech/FinTech TWE42522

Overview Full Stack Software Engineer – Early-Stage HealthTech/FinTech - London. Permanent | Competitive Salary + Equity | Seed-Stage Startup | AI, FinTech, Healthcare. We are representing a well-funded, early-stage startup redefining financial visibility in the healthcare sector. Backed by ...

Senior Software Engineers Full stack in London Simple Machines

Skills and Experience Particularly strong in Kotlin or Java. Experience in designing and implementing data-driven APIs. Exposure to frontend development, especially React.js, Tailwind, REDUX, and Typescript. Past project experience with large-scale web services ...

Senior Full Stack Engineer AI Driven Health (Remote UK)

About Unmind At Unmind, we're here to create better mental health. We believe mental health should be a source of strength, not struggle – for people, teams, and entire organisations. We combine science, technology, and human care to help companies like Uber, Disney, Major League Baseball, and th ...

Senior Software Engineer I — Hybrid, Full‑Stack & AI/ML

Runna, an innovative app provider for runners, is looking for a talented Full Stack Developer to join their engineering team in London. You will be integral in architecting, building, and delivering features across their platform in a fast-paced environment. The role requires proficiency in TypeScript/JavaScript ...

Senior Full Stack Engineer Back End Focus (AWS/.NET)

Cerebras in Greater London is looking for a Senior Full Stack Engineer with a strong back-end focus to join our Profile domain product teams. This role, involving back-end and front-end coding, requires expertise in C# and .NET Core along with experience in AWS environments. The successful candidate wi ...

Senior Full Stack Engineer Cloud Native .NET/C# & Vue.js

Required Qualifications Senior level software engineering competency, with strong full-stack experience. Proficient in .NET/C#, JavaScript, Azure SQL (MSSQL). Proven experience developing APIs and UI components in distributed systems. Experience working with pipelin ...

Senior Full Stack Engineer: AI First, LLM Driven Payments

Ophelos Limited is looking for a Senior Software Engineer (Full Stack) in London. The role involves designing and delivering software with ownership, mentoring team members, and collaborating in a hybrid environment. The ideal candidate should have at least 5 years of experience, proficiency in TypeScr ...

Senior Full Stack Engineer: Own AI Platform, Equity, Hybrid

Arcus Search is seeking a Senior Full-Stack Engineer for a high-growth AI technology company in Greater London. This role involves hands-on engineering, where you'll manage end-to-end product development and collaborate closely with various teams to deliver impactful features. The ideal candidate will ...

Senior Full Stack Engineer | Remote, Flexible Hours, Unlimited PTO

Ronald James Ltd. is looking for a Senior Software Engineer to join their fast-growing SaaS business in Newcastle upon Tyne. This role involves designing and delivering new features across a modern SaaS platform, collaborating with Product, Design, and Engineering teams. The ideal candidate will have s ...

GenAI Full Stack Engineer Consultant / Senior Consultant Digital Excellence

GenAI Full Stack Engineer - Consultant / Senior Consultant - Digital Excellence At Capgemini Invent, we believe difference drives change. As inventive transformation consultants, we blend our strategic, creative and scientific capabilities, collaborating closely with clients to deliver cutting- ed ...

GenAI Full Stack Senior Consultant: From POCs to Production

Capgemini Invent in Manchester is seeking a talented professional to join their team, focusing on building cutting-edge GenAI applications. The ideal candidate will develop proof-of-concepts and scale them to production-ready solutions, as well as design full-stack applications. This role requires expe ...

Senior Full Stack Engineer: AI Driven, High Impact, Remote

Story Terrace Inc. is seeking a Senior Full Stack Developer in Greater London to lead the design, build, and scale web applications. The ideal candidate will have over 5 years of full-stack experience, focusing on Python and JavaScript/TypeScript. This role emphasizes a hybrid working environment, allowing you t ...

Senior Consultant Full stack Developer DE TC UKI Belfast

Senior Consultant - Full-stack Developer - DE - TC - UKI - Belfast Location: Belfast Other locations: Primary Location Only Requisition ID: At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of dive ...

Full Stack .NET Engineer — Hybrid (Remote 2 days/wk)

Datatag ID Ltd in Staines-upon-Thames is seeking a mid-level .Net and SQL Software Engineer to join their agile team. The role involves working on diverse projects from front-end to back-end systems in a hybrid work environment, allowing you to work from home two days a week. The successful candidate w ...

Senior Full Stack AI Engineer for GenAI in Production

Orbis Group is supporting a top FinTech firm to build their AI Centre of Excellence. They seek a Senior Full-Stack AI Software Engineer to join a growing team and implement AI solutions that add real business value. The ideal candidate should have 5+ years of experience in Software Engineering, particu ...

Remote Shopify Full Stack Dev for High Impact Brands

Halian is seeking a Full Stack Shopify Developer to join their fully remote team. This role involves close collaboration with designers and project managers to build and optimize Shopify stores for esteemed clients. The ideal candidate will have 2-4 years of experience in Shopify development, strong sk ...

Principal Full Stack Engineer — Remote AI‑Powered SaaS Leader

Spectrum IT Recruitment is seeking a Principal Engineer/Lead Full Stack Engineer in St Albans, UK, to shape the future of customer-facing platforms. This role involves leading technical decisions and mentoring developers in a hybrid remote environment. The ideal candidate will have strong experience wi ...

Senior Full Stack Engineer AI for Mental Health + Equity

Limbic is looking for a Senior Full-stack Engineer to develop innovative AI solutions for mental healthcare. You will design and implement robust features to enhance user experience for patients and clinicians. This role includes working from the London office 1 day per week with remote options available. </p ...

Senior Full Stack Engineer — AI Platform for Energy (Remote)

Applied Computing in Greater London is seeking a Senior Full Stack Engineer to build and scale the Orbital platform. This role involves developing reusable systems and collaborating with cross-functional teams to ensure high quality product releases. Ideal candidates should have strong back-end enginee ...

Full Stack Data Scientist — AI/ML for Diverse Clients

Coefficient is seeking a Full-time Data Scientist to build and deploy innovative AI solutions for clients ranging from the UK government to startups. This role offers the chance to work on diverse projects and provides substantial growth opportunities through mentoring and hands-on experience. B ...

Founding Full Stack AI Engineer for Agentic Sustainability Platform

annwn is seeking Founding Full Stack AI Engineers to build agentic systems from the ground up. The role involves designing AI systems that manage unstructured sustainability data, reason across complex domains, and continuously improve through feedback. The ideal candidates have 7+ years of experience ...

Full Stack Software Engineer ( Python / JavaScript ) | High Growth FinTech

About the Role Build and ship customer‑facing features across modern web applications. Work across the full development lifecycle, from design through to deployment. Collaborate with Product, Design and Engineering teams to solve real user problems. Contribute to scalable systems, clean architectu ...

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    Full Stack Tech Lead Node Js React Java Script Jobs in United Kingdom Job Search Guide, Trends and Insights