📑 Title: Senior Fullstack Engineer Salary/Package: £70k-£100k Equity Company Sector: Fintech (SaaS) Tech: TypeScript, Node, React, Next, GraphQL, AWS Location: Central London (London Bridge / Bank) WFH / Hybrid: 2-3 days in office I’m hiring a full-stack Software Engineer for a small, high-velocity team building ...
📑 Affinity Labs: Founding Product Engineer Location: London Area, United Kingdom · On-site Company Description At Affinity Labs, we’re building a full-stack AI venture studio that partners with content creators to c ...
📑 A leading educational organization seeks Development Consultants in Birmingham to support the development of Cyber Security qualifications. This flexible role allows you to work alongside your current job and offers competitive daily rates. Responsibilities include scoping qualification content, writing unit con ...
📑 Security Software Developer (Cryptography) | Banking We’re supporting a banking client with multiple hires in their cryptographic security engineering team. This role focuses on developing secure, high-performance Java services that underpin critical encryption and security ...
📑 Security Software Developer (Cryptography) | Banking We’re supporting a banking client with multiple hires in their cryptographic security engineering team. This role focuses on developing secure, high-performance Java services that underpin critical encryption and security ...
📑 Security Software Developer (Cryptography) | Banking We’re supporting a banking client with multiple hires in their cryptographic security engineering team. This role focuses on developing secure, high-performance Java services that underpin critical encryption and security ...
📑 Security Software Developer (Cryptography) | Banking We’re supporting a banking client with multiple hires in their cryptographic security engineering team. This role focuses on developing secure, high-performance Java services that underpin critical encryption and security ...
📑 The Front-End Security Developer will be responsible for ensuring the secure design and implementation of front-end applications . This includes applying secure coding practices, conducting threat modeling, and ensuring compliance with industry standards. The ideal candidate will have a stro ...
📑 Security Software Developer (Cryptography) | Banking We’re supporting a banking client with multiple hires in their cryptographic security engineering team. This role focuses on developing secure, high-performance Java services that underpin critical encryption and security ...
📑 Software DeveloperLocation: Worthing / Brighton (hybrid - 1 or 2 days per month in office required)Salary: circa. £70k (flexibility, depending on experience)Tec Partners are working with a well-known utilities provider, who are looking for an experienced Software Deve ...
📑 Software DeveloperLocation: Worthing / Brighton (hybrid - 1 or 2 days per month in office required)Salary: circa. £70k (flexibility, depending on experience)Tec Partners are working with a well-known utilities provider, who are looking for an experienced Software Deve ...
📑 Duration: 12 months (possibility of extension)Location: Remote Reporting to the Director of IDP and InnerSource – the SENIOR PLATFORM ENGINEER will work on a mix of backend services and frontend interfaces, and will directly impact developer productivity and satisfaction through our Internal Dev ...
📑 Duration: 12 months (possibility of extension)Location: Remote Reporting to the Director of IDP and InnerSource – the SENIOR PLATFORM ENGINEER will work on a mix of backend services and frontend interfaces, and will directly impact developer productivity and satisfaction through our Internal Dev ...
📑 Software Engineer (Java / C++) Date: Mar 23, 2026 Location: Abingdon, OXF, GB, OX14 4RW We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best ...
📑 Software Engineer (Java / C++) Date: Mar 23, 2026 Location: Abingdon, OXF, GB, OX14 4RW We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best ...
📑 Software Engineer (Java / C++) Date: Mar 23, 2026 Location: Abingdon, OXF, GB, OX14 4RW We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best ...
📑 Would you like to help create products to support the sharing of scientific knowledge? Do you enjoy collaborating to solve complex technical problems? About the Business: A global leader in information and analytics, we help researchers and healthcare professionals advance scienc ...
📑 **About the Role:** **Grade Level (for internal use):** 09**The Team:** OTC Derivatives Data provides consistent and reliable curve and volatility data for over-the-counter derivatives in support of trading, research, valuation and independent price verification. As a Java/Clojure Engineer ...
📑 **About the Role:** **Grade Level (for internal use):** 09**The Team:** OTC Derivatives Data provides consistent and reliable curve and volatility data for over-the-counter derivatives in support of trading, research, valuation and independent price verification. As a Java/Clojure Engineer ...
📑 **About this role** At BlackRock, technology is the foundation of our business. As an ASO, DevOps & Application Support with a strong Java engineering background, you will lead the reliability, automation, and production stability of mission‑critical enterprise-scale software. This role is idea ...
📑 Department: Experience Design & Development Company Description Version 1 has celebrated over 26 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer success. Our expertise enables our customers to navigate the rapi ...
📑 Get AI-powered advice on this job and more exclusive features. This range is provided by Primis. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range The Role We are seeking an experienced Senior Softw ...
📑 Senior Software Engineer (JVM based ecosystem/Backend leaning) £90,000 – £120,000 | London (Hybrid – 3 days in office) The Opportunity We’re partnered with a scaling, venture-backed SaaS business delivering a mobile-first platform used by large dist ...
📑 Senior / Lead Backend Engineers - Greenfield Fintech Location: London Salary: £95,000 - £140,000 + bonus Would you like to take your software engineering career to the next level and be part of something truly special? If the answer is yes, then please read on. < ...
📑 Leading institutional crypto trading firm who are growing their team in London and are looking for a new Java developer to work on stablecoins. The role covers from architecture to low-level development and is a unique opportunity to make an impact in a business that is projected to be a main player in the sp ...
📑 Senior Java Engineer (Core Java) £115,000 - £145,000 Central London - Hybrid A high-growth, privately backed Enterprise SaaS company is seeking a Senior Core Java Engineer to join its London-based engineering team. The org ...
📑 Please find the Job Description:- Role: Senior Java Developer Location: Farnborough/UK (Hybrid) Hybrid mode of work Exp range:8+ years Mandatory skills: </strong ...
📑 Senior Java Engineer (Core Java) £115,000 - £145,000 Central London - Hybrid Please make an application promptly if you are a good match for this role due to high levels of interest.A high-growth, privately backed Ente ...
📑 A technology company in the UK is seeking a Junior Software Engineer to support the reliability of its Java-based platform. In this role, you'll diagnose and resolve production issues, collaborate across engineering and product teams, and contribute improvements to enhance system resilience. Candidates should ha ...
📑 Senior Java Developer (Kafka / AWS / Kubernetes) Contract – 12 Months £775 per day (Inside IR35) Hybrid: 3 days onsite in London / 2 days WFH ...
📑 Senior Software Engineer (JVM based ecosystem/Backend leaning) £90,000 – £120,000 | London (Hybrid – 3 days in office) The Opportunity We’re partnered with a scaling, venture-backed SaaS business delivering a mobile-first platform used by large distributed workforces across global enterprise organisations. This ...
📑 Senior / Lead Backend Engineers - Greenfield Fintech Location: London Salary: £95,000 - £140,000 bonus Would you like to take your software engineering career to the next level and be part of something truly special? If the answer is yes, then please read on. Our client is expanding its consumer fintech offerin ...
📑 Backend Engineer - Fintech SaaS Location - Central London hybrid, 1 day a week in the office Tech stack - Java, Kotlin, Spring Boot Neulinx has partnered with a growing fintech SaaS startup that’s transforming accounting through automation and AI. They’re now looking to hire a Backend Engineer to join the team a ...
📑 Leading institutional crypto trading firm who are growing their team in London and are looking for a new Java developer to work on stablecoins. The role covers from architecture to low-level development and is a unique opportunity to make an impact in a business that is projected to be a main player in the space ...
📑 This is a job posted by our partner Jooble Yes, it’s a start-up, yes it's bleeding edge. Language is irrelevant. I want bright technologists who can cut solid code. I offer relocation for strong candidates. Job Description Quant Capital is urgently looking for a Lead Java / Scala / R ...
📑 We're building something entirely new and we want you to be one of the very first through the door.A well-established and secure business with a strong reputation in its sector, is investing in a brand-new digital product set to transform an industry still slowed down by paper-heavy processes. This is yo ...
📑 Role: eDV Cleared Principal Engineer / Lead Software Engineer Location: Cheltenham, London, or Manchester Clearance: UK*C DV; any Compass points We are seeking an engineer with a deep background in modern software practices and a big picture mindset. < ...
📑 Think it, build it, ship it, tweak it - that’s our rhythm.Spotify’s Confidence team is a startup inside Spotify, building the next‑generation experimentation platform used by hundreds of internal teams - and now being prepared for external customers. You’ll join a small, senior crew of backend, data, and researc ...
📑 Think it, build it, ship it, tweak it - that’s our rhythm.Spotify’s Confidence team is a startup inside Spotify, building the next‑generation experimentation platform used by hundreds of internal teams - and now being prepared for external customers. You’ll join a small, senior crew of backend, data, and researc ...
📑 Application Reliability & Performance Engineer We are currently recruiting for an Application Reliability & Performance Engineer to join an industry leading and ambitious financial services company. This is an exciting opportunity with multifaceted responsibilities, including infrastructure, appli ...
📑 Valcon is a fast-growing European consulting, technology, and data company operating across the UK, the Netherlands, Denmark, Sweden, and Croatia. Backed by private equity, we have brought together some of the most exciting companies in consulting to build a modern, results-oriented firm focused on deliver ...
📑 Principal Software Engineer Location: Kent – 2 days onsite A Fintech going through a huge transformation is looking for Principal Engineers to join the team and play a key role in shaping their future technology and engineering practices. As a Principal Engineer, you wil ...
📑 Business Unit Commercial & Investment Bank Posting Date 02/12/2025, 02:13 PM Locations BOURNEMOUTH, DORSET, United Kingdom Job Schedule Full time Job Shift Day Job Description We have an exciting and rewarding opportunity for you to take your ...
📑 Get AI-powered advice on this job and more exclusive features. This range is provided by James Adams. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from James Adams Lond ...
📑 A tech-driven company in the UK is looking for a Senior Java engineer to rebuild their core platform. The ideal candidate will own the project end-to-end and work with a variety of technologies, including Java, React, AWS, MongoDB, and Elasticsearch. You will need to have experience in modernising legacy systems ...
📑 Lead Software Engineer (Tech4Good, language agnostic!) If you are a seasoned Senior or Lead Engineer who loves delivering next‑gen technology for stakeholders, you may be interested in leading language‑agnostic Tech4Good AI/Data projects that impact millions of people. You would lead the UK’s mos ...
📑 Join a forward-thinking team delivering secure, high-performance digital solutions in Defence and National Security. As a Golang Software Engineer, you’ll be shaping both backend and full-stack applications that matter. Role Overview: Location: Farnborough (Hybrid) Package: Competitive salary discretionary bonu ...
📑 Norfolk St, Sheffield City Centre, Sheffield S1 2JE, UK • London, UK Posted Friday 6 March 2026 at 6:00 am Technical Lead Department: Engineering, TechnologyLocation: Sheffield, Talbot Green or LondonWorking Pattern: Hybrid, includes 3 days ...
📑 Affinity Labs: Founding Product Engineer Location: London Area, United Kingdom · On-site Company Description At Affinity Labs, we’re building a full-stack AI venture studio that partners with content creators to c ...
📑 Affinity Labs: Founding Product Engineer Increase your chances of an interview by reading the following overview of this role before making an application.Location: London Area, United Kingdom · On-site Company Description </s ...
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There is a wide range of job opportunities in United Kingdom such as:
| Work model | Country |
|---|---|
| Full-Time | United Kingdom |
| Part-Time | United Kingdom |
| Remote | United Kingdom |
| Internship | United Kingdom |
| Contract | United Kingdom |
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Here is the List of Top Companies that are currently hiring for Lead Security Engineer Full Stack Developer React Java:
| Job title | Company | Work model |
|---|---|---|
| Senior Software Engineer | Bounce Digital | Full-time |
| Product Engineer | Affinity Labs | Full-time |
| Cyber Security Qualifications Developer | City & Guilds - Associate Recruitment | Full-time |
| Security Software Developer (Cryptography) | Uniting Ambition | Full-time |
| Security Software Developer (Cryptography) | Uniting Ambition | Full-time |
| Security Software Developer (Cryptography) | Uniting Ambition | Full-time |
| Security Software Developer (Cryptography) | Uniting Ambition | Full-time |
| Front-End Security Developer | McNally Recruitment Ltd | Full-time |
| Security Software Developer (Cryptography) | Uniting Ambition | Full-time |
| Software Developer | TEC Partners | Full-time |
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