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Senior Software Engineer: Full Stack, Impact & Leadership

A reputable tech company is seeking a Senior Software Developer to implement complex solutions using C# and JavaScript. The role involves leading team reviews, producing high-quality components, and maintaining strict standards in a collaborative environment. Ideal candidates have a minimum of 5 years' experienc ...

.NET Developer: Build Scalable APIs for Green Tech

A leading tech firm in Stockport seeks a .NET Software Developer to analyze system requirements and prioritize development tasks. Candidates should have demonstrable experience in .NET applications, specifically with C#, ASP.NET Core, and MySQL. The role includes developing scalable applications, implementing AP ...

Cloud Native DevOps Engineer — Kubernetes, CI/CD & Monitoring

A top software solutions developer in the UK is looking for a DevOps Engineer. In this role, you will be responsible for designing and operating cloud-based infrastructure, enhancing deployment processes, and ensuring system reliability. The position requires expertise in Linux, Kubernetes, and CI/CD pipelines. ...

Senior Full‑Stack Rails/React Engineer

A leading enterprise technology platform in Belfast is seeking a Software Developer to join their Agile team. You will be responsible for improving and maintaining the platform, writing scalable code, and collaborating closely with product and design teams. The ideal candidate has over 5 years of experience in f ...

Front Office Low Latency XVA Quant Developer (C++)

A financial services consultancy in Greater London is seeking an experienced XVA Quant Developer. The role involves designing and optimising low-latency C++ XVA analytics while collaborating with traders and risk managers. Ideal candidates will have a strong background in counterparty risk and software engineeri ...

Senior Java/Kotlin Engineer — AI Driven, Hybrid Role

An innovative AI consulting partner in the UK seeks a skilled developer to join their agile team. The role involves developing RESTful Java APIs, collaborating with interdisciplinary teams, and advocating for best practices in software engineering. Ideal candidates will possess strong API development skills in J ...

Senior Java/Kotlin Engineer — AI Driven, Hybrid Role

An innovative AI consulting partner in the UK seeks a skilled developer to join their agile team. The role involves developing RESTful Java APIs, collaborating with interdisciplinary teams, and advocating for best practices in software engineering. Ideal candidates will possess strong API development skills in J ...

Senior Java/Kotlin Engineer — AI Driven, Hybrid Role

An innovative AI consulting partner in the UK seeks a skilled developer to join their agile team. The role involves developing RESTful Java APIs, collaborating with interdisciplinary teams, and advocating for best practices in software engineering. Ideal candidates will possess strong API development skills in J ...

Senior Java/Kotlin Engineer — AI Driven, Hybrid Role

An innovative AI consulting partner in the UK seeks a skilled developer to join their agile team. The role involves developing RESTful Java APIs, collaborating with interdisciplinary teams, and advocating for best practices in software engineering. Ideal candidates will possess strong API development skills in J ...

Frontend Engineer (React + TypeScript) – Hybrid

A successful technology company in Staines-upon-Thames is seeking a Mid-Senior Frontend Developer to create modern interactive user interfaces using React and TypeScript. The role offers hybrid working, with 3 days in the office per week. Ideal candidates will possess a relevant degree and have commercial experi ...

Delphi Developer Office Based

Exciting opportunity for a full-time Delphi Developer in Wigan! Join this established company to showcase your strong programming skills, Delphi expertise, and software development knowledge. If you have a Bachelor's degree in Computer Science or similar and a passion for object-oriented programming, this rol ...

Delphi Developer Office Based

Exciting opportunity for a full-time Delphi Developer in Wigan! Join this established company to showcase your strong programming skills, Delphi expertise, and software development knowledge. If you have a Bachelor's degree in Computer Science or similar and a passion for object-oriented programming, this rol ...

Java Developer – Cloud Native, CI/CD, Nottingham

A leading recruitment agency is seeking a Java Developer in Nottingham to build and maintain efficient code based on user stories. The ideal candidate has excellent Java knowledge and experience with CI/CD tools. The role offers a competitive salary package up to £75,000 per annum, alongside additional perks and ...

UI Developer: Data Viz & BI, Hybrid Role

A leading power engineering firm in Chester is seeking an experienced UI Developer to create user-focused software solutions. You'll build tools for the Substation360 platform and engage in Agile practices. Candidates should have a degree in a relevant field and proficiency in Javascript, Typescript, and React. ...

Remote .NET Developer | Build & Modernize Applications

A leading technology solutions provider located in Belfast is seeking a skilled C#/.Net Developer to contribute to maintaining and innovating applications. The role involves close collaboration with clients, emphasizing software development, modernization of legacy systems, and the creation of client-focused doc ...

Energy Operations Software Engineer (Post Trade)

A leading financial services company in London seeks a Software Developer to join the Operations Technology team. You will enhance applications critical to post-trade operations, ensure regulatory compliance, and collaborate with various stakeholders. Ideal candidates are experienced in C# .NET, Docker, and clou ...

Delphi Developer Office Based

Exciting opportunity for a full-time Delphi Developer in Wigan! Join this established company to showcase your strong programming skills, Delphi expertise, and software development knowledge. If you have a Bachelor's degree in Computer Science or similar and a passion for object-oriented programming, thi ...

Delphi Developer Office Based

Exciting opportunity for a full-time Delphi Developer in Wigan! Join this established company to showcase your strong programming skills, Delphi expertise, and software development knowledge. If you have a Bachelor's degree in Computer Science or similar and a passion for object-oriented programming, thi ...

Senior Akka & Scala Engineer Microservices & Cloud

A technology company in Greater London is seeking an experienced software developer with a strong background in Java or other JVM-based languages, including Scala. The ideal candidate should have experience in microservices architecture and cloud services. Familiarity with containerization tools like Docker and ...

Remote Senior DevOps Engineer: Automation & Platform

A leading global technology company is seeking a Senior DevOps Engineer to enhance software delivery through automation and secure infrastructure solutions. The position involves building and maintaining CI/CD pipelines, implementing infrastructure automation, and ensuring deployment reliability. Ideal candidate ...

C# Developer Top Market Maker London

C# Developer – Fixed Income Options London | Hybrid | Leading Options Market Maker A leading global options market maker is expanding its Fixed Income Trading team in London and is seeking a junior to mid-level C# Developer to join a high-impact, front-office enginee ...

C# .NET Developer – 11473CM

11473CM£35k – 50k per year Mid-Level Backend Software Developer (.NET) Taunton, Somerset | Up to £50,000 per annum | Hybrid, 2 days on-site per week | 3+ Years Experience Proactive IT Appointments are partnered with a leading organisation who is looking to add a Mid-Level Backe ...

Software Engineer, Compute Infrastructure

About the Team:Compute Infrastructure builds the platform that turns enormous amounts of compute into a reliable engine for frontier AI. We design, provision, schedule, operate, and optimize the systems that connect accelerators, CPUs, networks, storage, data centers, orchestration software, age ...

Software Engineer, Compute Infrastructure

About the Team:Compute Infrastructure builds the platform that turns enormous amounts of compute into a reliable engine for frontier AI. We design, provision, schedule, operate, and optimize the systems that connect accelerators, CPUs, networks, storage, data centers, orchestration software, age ...

GENAI Tooling Engineer

GenAI Tooling Engineer About the role We are seeking a mid-level Gen AI Tooling Engineer (L3) to support the operationalization and scaling of GenAI-powered developer tools across the organization, including GitHub Copilot, Codex, and Claude Code. This is a full-time role focuse ...

DevOps Engineer

The DevOps Engineer (Developer Experience) role is key to improving our delivery speed at Trayport as we move towards continuous deployments across our products. Our team in Joule Direct is the one that presents the most exciting and challenging work going forward and the role will join a team who impacts an eng ...

Customer Architect (Forward Deployed Engineer) DevSecOps

Position Summary We are seeking a highly technical and customer‑focused Customer Architect (Forward Deployed Engineer) to join our Customer Success team in London. Forward Deployed Customer Engagement Embed with customer teams as a hands‑on technical partner, working direc ...

Senior Robotics Software Engineer (m/f/d... Software UK

Senior Robotics Software Engineer (m/f/d) London About the role We’re looking for a motivated Senior Robotics Software Engineer (m/f/d) to join our software team who’ll create cutting‑edge, unmanned ground vehicles for governmental and civilian applications. In your day‑to‑ ...

Senior Robotics Software Engineer (m/f/d... Software UK

Senior Robotics Software Engineer (m/f/d) London About the role We’re looking for a motivated Senior Robotics Software Engineer (m/f/d) to join our software team who’ll create cutting‑edge, unmanned ground vehicles for governmental and civilian applications. In your day‑to‑ ...

Senior Python Engineer & SRE for AI Platform & Cloud Infra

An innovative AI-driven research firm in the United Kingdom is looking for a Senior Software Engineer/SRE to contribute to their cutting-edge platform. The ideal candidate will have extensive software engineering experience, strong Python skills, and a solid understanding of Docker and Kubernetes. This role emph ...

Senior Software Engineer in London Huguenot Services Limited

Senior Software Engineer London, United Kingdom Posted 12 months ago Join our engineering team to develop and enhance our investment reporting platform, Serpentine – a web application built with Python and Django. The platform manages large, dynamic, and multilingual clien ...

Senior Software Engineer in London Huguenot Services Limited

Senior Software Engineer London, United Kingdom Posted 12 months ago Join our engineering team to develop and enhance our investment reporting platform, Serpentine – a web application built with Python and Django. The platform manages large, dynamic, and multilingual clien ...

AI Engineering Manager

At Bright, we build software that accountants, payroll professionals, and practice managers rely on every day. Our engineering teams are shipping AI-powered features into production right now, not experimenting, not planning, building. The Opportunity You’ll lead three engineering squads ...

Principal AI Solution Engineer

Principal AI Solutions Engineer Drafted as the job role at King. The ACE team (AI Center of Excellence at King) accelerates the company’s AI transformation by enabling teams to adopt AI safely and productively in daily work. We provide shared practices, education, enablement, and partner with gam ...

Sr. Software Engineer | $100/hr

About The Job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Software Engineer Type: ...

Senior Data Engineer

If you need support in completing the application or if you require a different format of this document, please get in touch with at or call TCS London Office number with the subject line: “ Application Support Request” Job Type: Permanent ...

Senior Data Engineer

If you need support in completing the application or if you require a different format of this document, please get in touch with at or call TCS London Office number with the subject line: “ Application Support Request” Job Type: Permanent ...

Linux Platform & Systems Engineer

Role: Linux Platform & Systems Engineer Industry: Satellite Communications / Secure Communications / Network Infrastructure Industry Location: Redhill, Surrey (Onsite First 6 Months), Hybrid after probation/training period – up to 6 remote days per month Type: ...

Senior Staff Software Engineer, Agentic Platform

Senior Staff Software Engineer, Agentic Platform United Kingdom Location: London, Bulgaria, Serbia and Lithuania About the role Tide is hiring a Senior Staff Software Engineer to lead the architecture of our agentic platform. You will shape the shared capabilit ...

Web Developer Job Board Websites

About the job Web Developer - Job Board Websites Job Title: Web Developer - Job Board Websites Role: Partner / Business Associate Location: Remote / Hybrid Type: Full-Time / Part-Time / Flexi About Us At Millens.XYZ, we spe ...

Senior Software Engineer Fullstack

Senior Full Stack Developer Make sure to apply with all the requested information, as laid out in the job overview below.Location: Edinburgh (Remote-first, with occasional office visits) Salary: £50,000 – £60,000 per year + competitiv ...

Software Engineering Manager (Backend SaaS)

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the wor ...

Software Engineering Manager (Backend SaaS)

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the wor ...

Technical Lead

## Technical LeadApplylocations: Northern Ireland - Belfasttime type: Full timeposted on: Posted 30+ Days Agojob requisition id: R51352**Job Summary:****Job Description :****Who Are We At Wellington IT?**At Wellington IT we provide the most successful range of **Credit Union software** in Northern Irelan ...

Technical Lead

## Technical LeadApplylocations: Northern Ireland - Belfasttime type: Full timeposted on: Posted 30+ Days Agojob requisition id: R51352**Job Summary:****Job Description :****Who Are We At Wellington IT?**At Wellington IT we provide the most successful range of **Credit Union software** in Northern Irelan ...

Full Stack Engineer (£75k £100k + Equity) at Aisy.ai

Job Title: Full Stack Engineer Salary: £75k–£100k + Equity Company Description: Aisy.ai - Seed-funded AI-native cybersecurity startup Job Description: You will join as a founding engineer building an AI engine that prioritizes cybersecurity threats th ...

Junior/Graduate Delphi Developer x 2/3 Bath New Roles (REFBJ44)

Delphi Developer – Bath – Up to £40k (REFBJ44) Location: Bristol, England, United Kingdom Excellent opportunity for Delphi Developers to join a well-established team! Are you a Developer with some experience of Delphi, wanting to further your career and take on an important set of ...

Junior/Graduate Delphi Developer x 2/3 Bath New Roles (REFBJ44)

Delphi Developer – Bath – Up to £40k (REFBJ44) Location: Bristol, England, United Kingdom Excellent opportunity for Delphi Developers to join a well-established team! Are you a Developer with some experience of Delphi, wanting to further your career and take on an important set of ...

Senior Python Engineer & SRE for AI Platform & Cloud Infra

An innovative AI-driven research firm in the United Kingdom is looking for a Senior Software Engineer/SRE to contribute to their cutting-edge platform. The ideal candidate will have extensive software engineering experience, strong Python skills, and a solid understanding of Docker and Kubernetes. This role emph ...

Tooling Software Engineer – Robotics & CI/CD (On‑Site)

A logistics technology company in Wallingford is looking for a Software Engineer (Tooling) to develop and maintain tools for robotic commissioning and operations. The ideal candidate will have strong software engineering fundamentals, proficiency in Python and Go, and experience with tools like Docker. This full ...

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    Lead Software Developer Python Jobs in United Kingdom Job Search Guide, Trends and Insights