Lead Python Developer Climate Tech?? London (Hybrid, 3 days per week)?? Python, FastAPI, PostgreSQL, GCP, DockerI'm working with a fast-growing climate-tech non-profit tackling one of the most impor...Read More>>.

Backend Software Engineer / Developer (Python LLM MLOps) London / WFH to £90kAre you an experienced Backend Software Engineer with strong Python skills and a good knowledge of AI, LLMs and agentic coding?You could b...Read More>>.

Senior Data Platform Engineer (Python AWS) London / WFH to £90kAre you a technologist Data Engineer?You could be progressing your career in a senior, hands-on technical role at a SaaS FinTech; their capital market t...Read More>>.

We are supporting one of our client on a major Payments modernisation programme and we are looking to hire Lead Java Engineers to help design and build a new real-time event-driven platform. Note this role is a 12 months fixed term contract. You...Read More>>.

Senior Backend Engineer (PHP – Core / Custom Frameworks) Senior PHP Engineer (Backend / Systems) Backend Engineer – PHP (High Performance Systems) Remote (UK / Europe) | Occasional travel to Germany/U S Highly competitive (top-tier talent f...Read More>>.

About Us: ClearRoute is an engineering consultancy bridging Quality Engineering, Cloud Platforms and Developer Experience. We help enterprises reliably bring high-impact digital products to market faster, cheaper, and safer, working wi...Read More>>.

A leading governance and compliance solutions provider based in London is seeking a Senior Software Engineer proficient in Node.js and TypeScript. The successful candidate will build and manage complex backend services and APIs while contributing to...Read More>>.

A leading DeFi company is seeking a Senior Software Engineer focused on designing and implementing scalable microservices and APIs. The role offers a hybrid work schedule and is ideal for candidates with experience in fintech or blockchain technologi...Read More>>.

Get AI-powered advice on this job and more exclusive features.This range is provided by Tech4. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeDirect messa...Read More>>.

A fast-growing tech firm is seeking a Senior Full Stack Developer to work on AI-powered tools that support critical decision-making. You'll handle a React frontend and Java/Spring Boot backend, guiding architecture, mentoring developers, and driving...Read More>>.

Overview Python Developer (AI and Automation) - £60-75k London 2-3 days per week in office My prestigious legal client is looking for a Python Developer to join their Innovation function working across a range...Read More>>.

OverviewStott and May are supporting a global financial markets firm who are looking for a Python Software Engineer to join its high-performing development team, working on critical systems for one of Europe’s largest equities exchan...Read More>>.

Join to apply for the Senior Backend Engineer role at BrixJoin to apply for the Senior Backend Engineer role at BrixEEigent AISenior Backend Engineer...Read More>>.

Join to apply for the Python Backend Developer role at Falcon Smart IT (FalconSmartIT).We are seeking a senior developer with extensive experience in building scalable Python backend solutions. The ideal ca...Read More>>.

Quantitative Developer – Python – Central LondonWe’re a fast‑paced blockchain scale‑up looking for Quantitative Developers with proficiency in Python, Pandas, NumPy, and experience from the Trading world.We’re on the...Read More>>.

Humand Talent is seeking a Senior Software Engineer to join a dynamic technology company in the United Kingdom. This role involves building reliable, scalable applications and APIs using Python while contributing to technical direction and platfor...Read More>>.

RequirementsStrong backend engineering experience working on complex, distributed systems in production environments,High ownership and autonomy with a proven ability to independently drive technical and product decisions...Read More>>.

OverviewJob Role: Senior Full-Stack PHP DeveloperReference: BH-340pJob Type: PermanentSalary: up to £85,000 depending on experienceLocation: LondonRemote: 4...Read More>>.

A global technology company in Belfast is seeking a Senior Engineer to join their Content Core team. You will develop and implement solutions to enhance client experiences, focusing on backend technologies and scalable microservices. Ideal candidates...Read More>>.

Principal Engineer / CTO. Open Source Leader. Public Speaker. Polyglot technical problem solver. Reference: BH-370p Working Hours: Full time Job Type: Permanent Location: Hybrid: minimum...Read More>>.

A leading sports and gaming marketing company in Greater London is seeking a Senior Software Engineer to enhance their product and engineering capabilities. The ideal candidate will focus on backend services and the integration of applications and da...Read More>>.

Instil Software Ltd is seeking experienced Senior Software Engineers to design and build backend services with modern cloud platforms. Ideal candidates will have a strong grasp of C#, TypeScript, or Java and enjoy contributing to system architectu...Read More>>.

RolePython DeveloperSalary£140,000 P/A + Bonus + BenefitsLocationLondonClientTop FintechMy client is a well-established and successful tech house working in the finance sector who...Read More>>.

Backend Developer | London | 12 Month FTC | £55,000OverviewPeaple Talent have partnered with a brilliant professional services firm looking to recruit a Backend Developer. The successful candidate will be instrumental in delive...Read More>>.

A leading digital experience company in London is seeking a Staff Software Engineer to shape backend systems for their analytics platform. You'll design distributed systems, mentor engineers, and influence technical strategy. The ideal candidate has...Read More>>.

A tech-for-good startup in London seeks a Senior Software Engineer to build and scale Node.js applications while driving code quality and architectural improvements. The ideal candidate has strong backend development experience, preferably with Node....Read More>>.

A stealth-mode AI laboratory in London is seeking a Software Engineer to design and develop backend infrastructure for Machine Learning workloads. The ideal candidate has 2-3 years of experience in back-end engineering, and proficiency in cloud-nativ...Read More>>.

Join to apply for the Senior Backend Engineer role at TranslucentJoin to apply for the Senior Backend Engineer role at TranslucentTranslucent is building the infrast...Read More>>.

Requirements6+ years of backend development experience (Java 17, Kotlin, Spring / Spring Boot),At least 4+ years of experience building and operating distributed systems in production environments,Strong understa...Read More>>.

Join to apply for the Fintech backend developer role at Humaniq Role specifics Development of the token exchange backend, development of the investor profile backend, crowd-funding portal development, analytics das...Read More>>.

Your role at V7:Own and maintain backend infrastructure and processes dealing with the input, output, and consumption of both radiological and pathological medical imaging scans.Build out infrastructure for import/export of an...Read More>>.

Tata Consultancy Services is looking for a Senior Full Stack Developer to join their team in London. In this hybrid role, you will be responsible for delivering high-quality, secure full-stack services using Java and React. Your work will involve des...Read More>>.

A leading insurance technology company is seeking a skilled Software Engineer to develop Python microservices and solve complex technical problems. The ideal candidate has a strong background in computer engineering, experience with cloud architectur...Read More>>.

Adria Solutions Ltd. is looking for a Senior Software Engineer in Stockport, UK to architect and build a next-generation real-time platform. You will design scalable backend systems, cloud infrastructure, and distributed architectures as part of a se...Read More>>.

RLDatix is looking for a Richmond-based Senior Software Engineer to join our R&D Engineering team. You will design and implement scalable backend services and troubleshoot distributed systems to enhance our healthcare platform. The ideal candidate wi...Read More>>.

A leading insurance technology firm in the UK is seeking a skilled Senior Software Engineer to focus on backend development and cloud microservices. You will solve complex problems, develop clean and maintainable code, and work within a vibrant team....Read More>>.

This range is provided by Bruin. 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 Bruin Overview My client,...Read More>>.

A leading software company in London seeks a Senior Staff Software Engineer to join their Time engineering team. You will design and maintain high-performance APIs for time tracking and payroll integration. The ideal candidate has over 12 years of so...Read More>>.

21 hours ago Be among the first 25 applicantsThis range is provided by Client Server. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeDirect message the jo...Read More>>.

OverviewLow Code Software Engineer - Python | n8n | AI£65,000–75,000 base salary + comprehensive benefitsCentral London, 2 days a weekI’m working with a leading European professional services fir...Read More>>.

Tiro Partners Limited is seeking a Backend Engineer to join their expanding engineering team in Central London. As part of an award-winning Series-A startup, you will be responsible for building high-performance backend services using Node.js, opt...Read More>>.

Tickerface is building the world's first shoppable content monetization platform. We believe shopping should be a fun and interactive experience. Our product lets content publishers enable their audience to buy products from any retailer...Read More>>.

Opulent Mind is seeking a Senior Backend Engineer to join a dynamic fintech team in London. In this role, you will design and build core services that accurately manage money transactions amidst complex financial scenarios. The successful candidat...Read More>>.

Trustpilot, Inc. is looking for a Senior Software Engineer to join their Integrations Squad. In this role, you will manage over 20 integrations and ensure responsiveness and stability across platforms. The position requires strong backend and full...Read More>>.

Experis UK is looking for a Senior Engineer in Telford to lead the modernization of critical digital services for UK government departments. This role involves collaborating on backend services, mentoring junior developers, and ensuring compliance...Read More>>.

Capital One UK is looking for a Lead Software Development Engineer to join their backend team in London on a hybrid basis. The role involves leading projects, ensuring technical design, and collaborating with stakeholders to achieve business outco...Read More>>.

Bloomberg is seeking a Senior Software Engineer in London to build and maintain data pipelines for various business areas. This position requires strong backend Python experience and the ability to work with complex data systems.The ideal c...Read More>>.

Who Are We? Taking care of our customers, our communities and each other. That’s the Travelers Promise. By honoring this commitment, we have maintained our reputation as one of the best property casualty insurers in the industry for...Read More>>.

Lloyds Bank plc is looking for a Senior Software Engineer specializing in Golang to join their innovative team in London. You will be responsible for building performant and secure Golang microservices, guiding discussions, and implementing best p...Read More>>.