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Senior C#/.NET Developer for AI Driven Legal Platform

Clio, a leader in legal AI technologies located in Manchester, is seeking a Full-Stack Engineer to develop innovative work and case management platforms. The ideal candidate will possess extensive experience in C#/.NET and SQL optimization, tackling complex software challenges. The role features hybrid work opti ...

Founding Engineer

Founding EngineerAn exceptional opportunity for a Founding Engineer to join a highly innovative, early-stage AI start-up in Cambridge, working alongside a world-class founding team to build a next-generation enterprise AI platform from prototype to ...

Founding Engineer

Founding EngineerAn exceptional opportunity for a Founding Engineer to join a highly innovative, early-stage AI start-up in Cambridge, working alongside a world-class founding team to build a next-generation enterprise AI platform from prototype to ...

Senior Quantum Software Engineer – Real Time Control

A global quantum technology company is seeking a Senior Research Software Engineer in Kidlington. This role will involve developing software for the quantum control stack, collaborating with physicists and engineers, and mentoring junior engineers. Ideal candidates will have strong systems programming skills, ex ...

Senior ML QA Engineer Test Automation & CI/CD

A leading AI compute company in Bristol is seeking an experienced Software Engineer to design, develop, and maintain a complex ML software stack. Responsibilities include building robust test infrastructure, maintaining CI/CD pipelines, and mentoring junior engineers. The ideal candidate will have strong profici ...

Senior MLQA Engineer: Test Automation & CI/CD Architect

A leading AI technology company in Bristol is seeking an experienced Software Engineer to design and maintain robust infrastructure for their machine learning software stack. This role emphasizes quality, testability, and collaboration across teams while working with cutting-edge AI technology. Candidates should ...

Lead Quantum Error Correction Software Engineer (Equity)

Humand Talent is seeking a Principal Scientific Software Engineer specialized in Quantum Error Correction. In this pivotal role, you will architect a cutting-edge quantum error correction software stack, lead technical teams, and work alongside experts to drive scientific progress in quantum technology. Ideal ca ...

.NET Developer

.NET Developer - .NET 9, C#, Blazor, Azure - Exeter (Tech stack: .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect) Our client is a crowd-funded social advertising technology platform that sells services to Facebook advertiser ...

.NET Developer London

(Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI/CD, HTML Living Standard, CSS Living Standard, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a crowd funded social advertising te ...

Product Development Specialist

We’re currently hiring for 2 x Senior Product Engineers to join an exciting programme focused on building and evolving a highly secure internal platform operating within a Zero Trust environment. This is a hands-on engineering role suited to someone who enjoys working acros ...

Fullstack Software Engineer React/Python

Full Stack Engineer (Python / React | Cloud) - NEW FDI to Belfast!MCS Group are delighted to be partnering with a high-growth technology business who are building a modern, data-driven platform that helps large organisations better understand performance and make smarter decisions.The produc ...

Fullstack Software Engineer React/Python NEW FDI

Full Stack Engineer (Python / React | Cloud) - NEW FDI to Belfast!MCS Group are delighted to be partnering with a high-growth technology business who are building a modern, data-driven platform that helps large organisations better understand performance and make smarter decisions.The produc ...

Senior Java Developer

Senior / Lead Full Stack Engineer (Java) - Financial ServicesLocation: Manchester (Hybrid)Salary: Competitive + excellent benefits We're working with a global financial services organisation looking to hire a Senior / Lead Full Stack Engineer to join a high-impact engineering function del ...

Senior AI Agent Engineer for Customer AI Deployments

ServiceNow, Inc. is seeking a Senior AI Agent Engineer for the Moveworks ServiceNow Platform role in Greater London. The successful candidate will play a vital role in ensuring customer success by translating complex challenges into innovative AI solutions. Responsibilities include full-stack ownership of AI Age ...

Senior Software Engineer Lead Tech & Architecture

A leading fintech company in Manchester seeks an experienced Senior Software Engineer to lead a team of developers and ensure the delivery of robust, mission-critical systems. This hands-on role involves shaping technical strategy and implementing best practices. Successful candidates will bring over 5 years of ...

Founding AI Engineer — Build Agentic Sustainability AI

A sustainability-focused tech startup is seeking a Founding Full Stack AI Engineer to help build agentic AI systems for sustainability data. The role involves designing and implementing complex AI systems that process unstructured data and engage with customers. Ideal candidates should have over 7 years of exper ...

Hybrid AI Engineer: LLMs for Financial Analytics

A financial technology company in Greater London is seeking a hands-on AI Engineer to lead the design and delivery of innovative AI features for financial market analytics. The ideal candidate will have a strong background in full-stack software engineering and experience with LLMs, AI agents, and cloud-based pl ...

Lead Software Engineer SaaS Platform (TypeScript/React)

A leading hospitality tech company is seeking a Team Lead Engineer to join their growing team in Central London. You will lead and mentor engineers while remaining hands-on with development across a full-stack environment that includes React and TypeScript. This role involves driving technical excellence, making ...

Senior Backend Lead Engineer Remote (EU/UK/CH) + Stock

The Hub/Danske Bank is looking for a remote software engineer with at least 7 years of experience, including 3 years in a senior or lead role. This full-time position includes 25 days of leave and offers a starting salary of 100,000 GBP. You will own projects from conception to release, ensuring alignment with c ...

Senior Software Engineer, AI Scheduling (Remote)

black.ai is seeking a Senior Engineer to work on the Optimization team in a fully remote environment. The role includes implementing functional software solutions to enhance scheduling capabilities, collaborating with cross-functional teams, and focusing on full-stack development. Applicants should have at least ...

Senior Software Engineer, Guest & Host (EMEA)

Airbnb, Inc. is seeking a skilled Software Engineer to join the team in Greater London, UK. This role focuses on backend and full-stack development, requiring at least 5 years of experience in Java and/or Kotlin. Responsibilities include mentoring junior engineers, architecting complex features, and collaboratin ...

Senior Frontend Engineer (Angular) – Remote UK

CPS Group (UK) Ltd is seeking a Software Engineer (Full Stack - Angular Focus) to join a collaborative team in Cardiff. This role emphasizes Front End development with Angular while also contributing to Java Back End services. Responsibilities include designing and maintaining applications, collaborating on API ...

Senior Oracle Developer | up to £75,000 | Berkshire, Hybrid

Senior Oracle Developer up to £75,000 Berkshire, Hybrid Pearson Carter are working with a very exciting client in the Travel and Leisure industry who are are partnered with giants such as TUI, EasyJet, Premier Holidays and more. They are looking for a Senior ...

Senior Oracle Developer | up to £75,000 | Berkshire, Hybrid

Senior Oracle Developer up to £75,000 Berkshire, Hybrid Pearson Carter are working with a very exciting client in the Travel and Leisure industry who are are partnered with giants such as TUI, EasyJet, Premier Holidays and more. They are looking for a Senior ...

Senior Software Engineer (PHP, Typescript) Trading

Senior Software Engineer (PHP, Typescript) - Trading Join Hargreaves Lansdown as a Senior Software Engineer (PHP, Typescript) to build software for the UK's largest investment platform. This role involves working on HL's online trading platform, mobile applications, and other ...

Software Engineer: Azure, Microservices & Scalable SaaS

A tech-focused event organization in Manchester is seeking a Software Engineer to develop scalable software solutions using Azure technologies. This role involves writing maintainable code, mentoring junior engineers, and ensuring system reliability and security. You will collaborate with cross-functional teams ...

Senior Software Engineer in London

Senior Software Engineer (GPU Drivers) Company: AI Acceleration Location: London (very flexible WFH) Pay: Up to £160,000 + bonus and benefits Role: Senior Software Engineer. This role will spearhead GPU driver stack development and optimizat ...

Senior C# Engineer .NET, Blazor, Kafka, API, C#

Senior C# Engineer - .NET, Blazor, Kafka, API, C# Senior C# Engineer - .NET, Blazor, Kafka, API, C# 1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This range is provided by Denu Recruit. Your actual pay will be based o ...

Lead Software Engineer (C#/.NET) — Distributed Systems

Caxton Associates is looking for an experienced Software Engineer to lead a London-based team in our Software Development group. This hands-on role requires extensive experience with C# and the .NET stack, along with leadership abilities. Responsibilities include designing scalable systems, mentoring engineers, ...

Senior C++ Robotics Engineer — Real World Autonomy

sees.ai is seeking a Senior Robotics Software Engineer C++ to join its team in London. In this role, you'll develop, maintain, and improve the unmanned systems software stack, contributing to features that have real-world impact. The ideal candidate has strong experience in modern C++, a solid understanding of s ...

Senior Software Engineer Rust (Any Backend Language Accepted)

Fastest Growing Start-up in the UK | Defense | Senior Software Engineer | Rust We are partnered with one of the UK's fastest growing start-ups. They are a very technically focused group building cutting-edge decision making technology. The company's foundi ...

Senior Software Engineer Rust (Any Backend Language Accepted)

Fastest Growing Start-up in the UK | Defense | Senior Software Engineer | Rust We are partnered with one of the UK's fastest growing start-ups. They are a very technically focused group building cutting-edge decision making technology. The company's foundi ...

.NET Developer

.NET Developer – Birmingham(Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer)Our client is a global video technology company with a strong presence in 17 countries. Usi ...

.NET Developer

.NET Developer – Birmingham(Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer)Our client is a global video technology company with a strong presence in 17 countries. Usi ...

Staff Product Engineer

Staff Product Engineer 4 Day Working Week You’re an engineer who enjoys solving complex problems at scale, not just shipping code. You think in systems, not tickets. You care about performance, scalability, and clean design, but you also understand the real-world imp ...

Staff Product Engineer

Staff Product Engineer4 Day Working Week You’re an engineer who enjoys solving complex problems at scale, not just shipping code.You think in systems, not tickets. You care about performance, scalability, and clean design, but you also understand the real-world impact of ...

Staff Product Engineer

Staff Product Engineer4 Day Working Week You’re an engineer who enjoys solving complex problems at scale, not just shipping code.You think in systems, not tickets. You care about performance, scalability, and clean design, but you also understand the real-world impact of ...

Software Engineer Technology & Data · Poland remote ·

We're now growing our team in Poland and want to be upfront about how this role is structured. As we don't yet have a legal entity in Poland, we work with an Employer of Record (EOR) or umbrella company to onboard talent in the region. This means the role is offered on a 2 year fixed term basis via an inte ...

Product Development Specialist

We’re currently hiring for 2 x Senior Product Engineers to join an exciting programme focused on building and evolving a highly secure internal platform operating within a Zero Trust environment. This is a hands-on engineering role suited to someone who enjoys working across product ...

Product Development Specialist

We’re currently hiring for 2 x Senior Product Engineers to join an exciting programme focused on building and evolving a highly secure internal platform operating within a Zero Trust environment. This is a hands-on engineering role suited to someone who enjoys working across product ...

Product Development Specialist

We’re currently hiring for 2 x Senior Product Engineers to join an exciting programme focused on building and evolving a highly secure internal platform operating within a Zero Trust environment. This is a hands-on engineering role suited to someone who enjoys working across product ...

Product Development Specialist

We’re currently hiring for 2 x Senior Product Engineers to join an exciting programme focused on building and evolving a highly secure internal platform operating within a Zero Trust environment. This is a hands-on engineering role suited to someone who enjoys working across product ...

Product Development Specialist

We’re currently hiring for 2 x Senior Product Engineers to join an exciting programme focused on building and evolving a highly secure internal platform operating within a Zero Trust environment. This is a hands-on engineering role suited to someone who enjoys working acros ...

Java Engineer

Java Engineer Location: Belfast (Hybrid) About the CompanyYou'll be part of a collaborative and forward-thinking engineering team dedicated to building and enhancing scalable, modern applications that support global platforms and services. We're ...

Java Engineer

Java EngineerLocation: Belfast (Hybrid) About the Company You'll join a collaborative engineering team focused on building and improving modern, scalable applications that support global platforms and services. We're seeking a J ...

Senior Product Engineer (Backend)

Overview Top UK Startup | Multiple Hires required, from Mid to Staff-Level Software Engineer Location: Fully Remote (UK or EU) OR Onsite/Hybrid in London. Salary: Up to £110K (Depending on experience) I’m currently partnering with one of the UK's mo ...

Software Developer

Overview Principal Consultant at Searchability - Helping to connect the best software engineers in the Midlands to the best companies in order to fuel career… This range is provided by Searchability. Your actual pay will be based on your skills and experience — talk with your recruiter to le ...

Product Engineer (£80k £150k + Equity) at VC backed fintech SaaS startup

Job Title Product Engineer // Full-Stack Salary £80k-£150k + Equity Company Description VC-backed fintech SaaS startup Job Description You will build core infrastructure that automates complex financial workflows, replacing manual reviews with ...

Staff Controls Engineer – Real Time Robotics

Humanoid is seeking a Staff Controls Software Engineer to lead the development of control software for humanoid robots in London. The ideal candidate will have over 10 years of experience in real-time systems and a strong background in C++ and Python, ensuring the control stack is deterministic and safe. This po ...

C++ Libc++ Performance Engineer

A leading technology company in Greater London is seeking a C++ Standard Library Performance Engineer to develop and enhance its C++ standard library. The role focuses on performance and offers the chance to influence developer tools used across Apple platforms. Candidates should have strong C++ skills and a pas ...

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    Full Stack Software Engineer Reactruby Jobs in United Kingdom Job Search Guide, Trends and Insights