A leading developer tools company is seeking a Senior Software Engineer in Greater London. This role focuses on enterprise JVM experience and exciting engineering challenges involving AI integration. Responsibilities include designing product feature...Read More>>.

Lead Software EngineerC#, .NET, SQL, API integration, Kubernetes, Docker.Dublin, IrelandPerm Role: €90,000 - €115,000Harrington Starr has partnered with a Global Financial Technology company, seeking to h...Read More>>.

Klarian LTD, located in Exmouth, is seeking a Senior Software Engineer to enhance its products and platform. The role involves developing clean and efficient code, leading feature development, and mentoring team members.The ideal candidate...Read More>>.

Tripadvisor is seeking a Senior Software Engineer in Oxford to join a dynamic team. This full-stack position focuses on backend development while offering the opportunity to work on front-end projects. You will collaborate closely with product manage...Read More>>.

Capital One (Europe) plc is looking for a Senior Software Development Engineer to join their Nottingham team. In this role, you'll be part of the Win with Data team, responsible for designing and developing impactful software that enhances customer e...Read More>>.

Vortexa, a fast-growing technology company in Greater London, is seeking a skilled developer to design and build scalable data pipelines and applications. Candidates should be fluent in Python, experienced with distributed systems and excited about w...Read More>>.

The StepStone Group is looking for a Senior Full Stack Engineer to join their Profile domain product teams. In this role, you will work across the back-end and front-end, leveraging your expertise in C# and .NET Core primarily in cloud-native AWS...Read More>>.

A scaling fintech company in Northern Ireland is seeking a Software Engineer to design and build high-performing solutions for the future of investment banking. The ideal candidate will have over 5 years of experience, strong backend coding skills, a...Read More>>.

A technology firm in banking is seeking a Senior Software Engineer to lead projects and contribute to their award-winning platform. You will work primarily with Java and be involved in building new features and internal tooling. The ideal candidate h...Read More>>.

A leading algorithmic insurance provider in Greater London is seeking a Senior Software Engineer to enhance their broker platform. You will develop robust software solutions, work with multi-disciplinary teams, and uphold engineering principles withi...Read More>>.

A healthcare technology company is seeking a Senior Software Engineer to join their team. This remote-first role primarily focuses on backend development using Node.js and TypeScript, contributing to transformative healthcare solutions. You will help...Read More>>.

A leading travel technology company in London is seeking a Senior Software Engineer to design and build scalable APIs and backend systems. This role involves developing robust systems that connect multiple travel providers, while focusing on code qua...Read More>>.

Utility Warehouse in Greater London is seeking a Senior Software Engineer with a focus on backend solutions, primarily within Kubernetes. The role involves end-to-end deployment responsibilities, and you will foster collaboration and mentorship wi...Read More>>.

Millennium is seeking a Quantitative Developer to join our Risk Technology team in London. The successful candidate will leverage their skills in Python, AWS, and data manipulation to provide risk managers with data-driven insights on our fund's risk...Read More>>.

Tower Research Capital is a leading quantitative trading firm founded in 1998. Tower has built its business on a high-performance platform and independent trading teams. We have a 25+ year track record of innovation and a reputation for discove...Read More>>.

This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. 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 fr...Read More>>.

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Senior Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank's Markets Research Technology...Read More>>.

Xapien is seeking a Fullstack Engineer (Go + React) to enhance their platform as they grow rapidly in London. Key responsibilities include designing scalable microservices and developing React components, collaborating closely with diverse teams to t...Read More>>.

Job title: Lead Full Stack Engineer (TypeScript / Next.js / Node.js) Type: Full-time, Permanent Location: UK (flexible home, office, or hybrid working) UK offices: Edinburgh, Newcastle, Leeds, Ma...Read More>>.

A dynamic technology company based in Edinburgh seeks a Staff Engineer to lead major initiatives and enhance user experiences across teams. You will drive engineering excellence and mentor engineers while utilizing modern technologies. Ideal candidat...Read More>>.

Software Engineer (Python/ C++) - Up to £200k 1st year compensation (Cash)Salary: Up to £200k 1st Year Compensation (Pure Cash)Location: London (Flex-Remote Options)Skills:...Read More>>.

Suade is seeking candidates to join our Graduate Software Engineering programme, which focuses on developing innovative Regulatory Technology (RegTech) software. If you are passionate about technology and finance and want to start your software...Read More>>.

A leading mobile gaming studio in Royal Leamington Spa is looking for a Senior Server Engineer to build high-performance infrastructure for their upcoming AAA title. The ideal candidate has extensive experience with C#, server application development...Read More>>.

A high-performing global team is looking for an experienced Python Engineer to help build and enhance critical backend platforms supporting complex trading, risk and data workflows. This is a hands‑on role focused on scalable engineering, lar...Read More>>.

TP ICAP is looking for a Senior Back-End Engineer to design, develop, and maintain high-performance server-side applications in London. The candidate should have significant experience in low-latency trading systems, strong skills in .NET and cloud-n...Read More>>.

Orbis Group is seeking a Lead Software Engineer specializing in Golang to design and build critical backend systems for a high-throughput FinTech platform. You will improve scalability and performance of existing services while transitioning parts of...Read More>>.

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forec...Read More>>.

LONDON, United Kingdom Job Identification 210732415 Job Category Software Engineering Business Unit Corporate Sector Posting Date 04/03/2026, 09:11 AM Locations 1 Cabot Square, London, E14 4QJ, G...Read More>>.

Intec Select is seeking an experienced Principal / Lead Engineer to join a mission-critical data platform team in London. This unique opportunity involves leading the design and implementation of core infrastructure, establishing engineering stand...Read More>>.

RequirementsOur tech stack: Typescript, React, NextJS, NodeJS, Express, PostgreSQLA product mindset is core to how we build - everyone at Capi is encouraged to think about the customer, the business, and the long-term imp...Read More>>.

JP Morgan Chase is seeking a Senior Lead Software Engineer to join its International Consumer Bank team. This role involves delivering cloud-native microservices and ensuring an outstanding banking experience for customers. Ideal candidates should...Read More>>.

A global Sports Trading company is seeking a Backend Software Engineer (C# .Net) based in London. This full-time position offers a salary up to £150k plus bonuses based on performance. The ideal candidate should have strong expertise in C# and ASP.N...Read More>>.

About InfoSum InfoSum is the world’s leading data collaboration platform, providing solutions to the world’s largest enterprises to allow collaboration across data sources and deliver richer customer experiences that prioritize con...Read More>>.

Summary Fantastic opportunity for a Python engineer with tech leadership experience to join one of the largest global HFT funds. Unique in their field, they combine the lively, positive spirit of a start‑up with the stability of a lo...Read More>>.

Hexwired Recruitment Limited is seeking a skilled Senior Backend Software Engineer in London. The role involves designing and developing scalable backend services for innovative energy technology solutions. Suitable candidates will have strong experi...Read More>>.

A leading hotel management company in Brighton is seeking a Hotel Sales and Networking Executive. This role involves identifying and securing new business opportunities, building relationships, and collaborating with various teams. The ideal candidat...Read More>>.

TripAdvisor LLC is seeking a Senior Software Engineer to join our dynamic team in Greater London. This role offers a remote-first working model with periodic in-person gatherings at our Oxford office. As a Senior Software Engineer, you will tackle...Read More>>.

Edinburgh, UK Addepar is a global data and AI platform empowering investment professionals to turn complex financial information into actionable intelligence. Addepar unifies portfolio, market and client data in a total portfolio view an...Read More>>.

Skipton Building Society is seeking a Senior Software Engineer for their Integration team. This hands-on role involves building REST APIs and event-driven integrations that enhance our savings, mortgage, and digital platforms.Expect to desi...Read More>>.

JetBrains is seeking a Senior Software Engineer passionate about complex engineering challenges at the intersection of production systems, developer tools, and AI agents. You will design, build, and lead product features while developing tooling f...Read More>>.

Broughton Group is seeking a Senior Software Engineer to architect and build a next-generation real-time platform in Manchester. You will work with a senior engineering team to design and deliver scalable backend systems and cloud infrastructure....Read More>>.

NJF Global Holdings Ltd is seeking a Software Engineer to build a next-generation Tick Data Platform from scratch. Join a greenfield engineering initiative where you will collaborate closely with researchers and engineers to design scalable distri...Read More>>.

Senior Software Engineer, C++ and Python, 9 Month FTC, Manchester, COR7567 Are you a Senior Software Engineer with strong C++ and Python experience looking to work on cutting-edge AI and machine learning technology? The Role...Read More>>.

Crossing Hurdles in the United Kingdom is seeking a skilled software developer to design, implement, and maintain scalable back-end and full-stack applications using Python, Rust, Java, and more. The role involves collaborating with cross-function...Read More>>.

LexisNexis in Greater London is looking for a Software Engineer III to drive research, design, and software development within the LNIP intelligence core platform. You will create specifications and develop a semantic search API while implementing...Read More>>.

Jack & Jill is seeking a Senior/Staff Product Engineer to join their growing team in London. In this role, you will design and implement developer-facing APIs while ensuring high-availability across distributed systems. You’ll work on mission-cr...Read More>>.

Ocho People is seeking a Senior Backend Developer for their growing team. This role emphasizes ownership of backend architecture and involves working with Node.js and TypeScript across real-time systems and AWS infrastructure.The successful...Read More>>.

Oliver Bernard is seeking multiple Full-Stack Engineers to join their growing Engineering team in London. In this role, you'll take ownership of their platform end-to-end, collaborating closely with Frontend and Backend engineers, as well as Produ...Read More>>.

Job Title: Software Engineer Location: South Cambridgeshire, Salary: up to £70,000 This is a rare opportunity for an engineer to join an elite R&D team, where your going to be working on the intersection of software and hardware development, working...Read More>>.

A Mid - Senior Level Python Engineer is required to join a Fintech company developing next generation tools for how companies get funding and optimise their working capital. Our client aims to change how corporate finance works, by replacing static,...Read More>>.