Job Description Our client is looking to bring on a Site Reliability Engineer to help deploy, manage, troubleshoot, and enhance our complex cloud-based set of internal tools and externally managed services for a variety of users across our wide...Read More>>.

About ARQARQ is one of the fastest-growing fintechs in the world. Our mission is to redefine how people interact with money across borders, building the infrastructure to move value seamlessly. We’re still early in our journey...Read More>>.

Join to apply for the Python Software Engineer role at Octopus LegacyOctopus Legacy is the place to plan for death and find support after loss.Having been on our own startup journey, Octopus Group recently bought a s...Read More>>.

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level.As a Software Engineer III at JPMorganChase within the Commercial & Investment Bank, particularly in the Payments Technology...Read More>>.

Zensar Technologies is seeking a skilled back-end developer in Burgess Hill, UK. The ideal candidate will have demonstrable experience in type-safe programming languages such as Golang and a firm grasp of back-end micro-service architecture, particul...Read More>>.

Full Stack Python Developer Join during an exciting period of expansion, where your contribution will help influence the future direction of the platform and wider engineering team. Belfast (Hybrid) Permanent The...Read More>>.

Overview Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at...Read More>>.

A leading software solutions provider in Birmingham is seeking a Systems Software Developer with .NET experience to enhance automotive dealer management platforms. Ideal candidates will have 2+ years in .NET and be skilled in SQL Server and web servi...Read More>>.

Location: Edinburgh (Hybrid) | Type: Permanent The Role Capco is growing our Engineering team and we’re looking for experienced Backend Engineers with strong Java skills and a passion for delivering innovative solutions in fin...Read More>>.

We’re a digital insurance provider with ambitious plans to become The Best and Biggest in the UK market. Over the past few years, we've made significant investments in our data and tech capabilities, particularly within our CIO function. Our CIO...Read More>>.

Power the platforms behind modern finance. Shape cloud-native solutions with Java at their core. The Role We’re seeking a Senior Backend Engineer (Java) to join our Technology & Engineering team. You’ll bring expertis...Read More>>.

Software Engineer (Java) Are you passionate about building software solutions that engage millions of sports fans worldwide? Do you want to work in a collaborative environment, building cutting‑edge technology that powers web...Read More>>.

A tech-focused company in Greater London is hiring a Staff Backend Engineer to take a leadership role in their engineering team. In this position, you'll tackle complex technical problems, influence the architecture of their backend stack, and guide...Read More>>.

MrQ - we're an award-winning online casino launched in 2018. We’re big on tech, performance, and creating a best-in‑class player experience. Our growth has been rapid, and we’re building a platform that can scale globally—this requires...Read More>>.

Software Engineer – C++/Python Location: Didcot, United Kingdom Posted: 9 months ago Overview: An established software company based on Harwell Campus seeks a Software Engineer with strong experience developing s...Read More>>.

PURVIEW in Bournemouth is seeking a skilled Java Developer to build scalable enterprise applications using Java, Spring Boot, and Microservices architecture. The candidate will play a critical role in designing and maintaining high-performance dis...Read More>>.

Stars Arena in Oxford is seeking a Computational Scientist to contribute to environmental projects. The ideal candidate will possess a solid foundation in Python programming and have experience in a scientific business, preferably within the environm...Read More>>.

OverviewA leading global trading firm is seeking a Data Engineer to join their London office, working closely with many of their trading teams. This role sits within a team that focuses on building and maintaining mission-critical data...Read More>>.

OverviewWho are Benifex? We are a fast-moving technology company, and one of the most successful providers of online reward and benefits solutions in the world. We believe that everyone deserves an exceptional ex...Read More>>.

xAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals w...Read More>>.

OverviewYou’ll be part of a dynamic backend team responsible for designing, developing, and deploying scalable cloud solutions using AWS services and Python. This is a hands-on role where you'll work closely with DevOps engineers, ar...Read More>>.

A leading firm in financial services seeks an eTrading Production Support Engineer in London. This role emphasizes strong Python scripting and solid Linux knowledge within a fast-paced application support team. Candidates should have broad IT knowled...Read More>>.

Direct message the job poster from Search 5.0Co-Founder @ Search 5.0 ️ Driving Success with Elite Cloud and Contract TalentPYTHON CONTRACTOR | LONDON | HYBRIDAre you a Python developer with a strong backgr...Read More>>.

A technology company specializing in subsea sensors is seeking a Business Systems Software Developer in Ulverston. This role involves developing custom functionality and implementing software systems on the Odoo platform. Candidates should have stron...Read More>>.

We are hiring for one of the leading Global, insights-driven analytics organization We are looking for a Python Developer with strong experience in trading and risk management systems within investment banking. The role involves building...Read More>>.

Join to apply for the Full-stack Python Web Developer role at ITEAM Bulgaria Ltd. ITEAM is a Professional Services provider with clear focus expertise on today’s cutting‑edge IT technologies. Our client is a F...Read More>>.

Stars Arena in East Hagbourne is seeking a Software Engineer specializing in C++ and Python. This role involves developing software that interacts with hardware, including robotics and IoT devices. Successful candidates will have a strong backgrou...Read More>>.

About usPhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and...Read More>>.

Marex is looking for a Full-Stack Python Developer to join the Enterprise team on the Engine Room initiative. This role involves designing, developing, and maintaining high-quality Python solutions while contributing to shared enterprise capabilities...Read More>>.

Qualifications Proven experience and a passion for developing and operating data-oriented solutions Experience in AdTech technology highly desired Tools and Technologies The ideal candidate should...Read More>>.

A leading fintech company in Greater London seeks a Back End Engineer to develop their Vault product. You will design and implement microservices while working collaboratively with engineering teams. Ideal candidates have experience in Python or Gola...Read More>>.

CodeFirstGirls is offering a Mid-Level Python Engineer position in London through the Mid-Level Accelerator programme. This program is ideal for candidates with 1.5+ years of experience in Software or Data Engineering.Participants will bene...Read More>>.

Procentia is seeking a Software Engineer in Bristol to join our Engineering Department. You'll design and maintain pension administration tools, while working on IntelliPen and new platforms.Ideal candidates will have experience in Python a...Read More>>.

Limelight Health is seeking a detail-oriented Data Modeller to join their team in the UK. The role involves designing and maintaining scalable data models using Databricks and Python. Key responsibilities include optimizing datasets for reporting, co...Read More>>.

OverviewBackend Developer role at TieTalentAbout UsEarnly is a FinTech startup on a mission to simplify financial management and empower individuals and businesses with real-time clarity on their money. We’re developi...Read More>>.

Software Engineer, Python, GD1 DRW is a diversified trading firm with over three decades of experience. Our focus is on sophisticated technology and exceptional people working across global markets. We value autonomy, quick decision‑...Read More>>.

OverviewJob Description Building trusted markets – powered by our people. At Cboe Europe, we inspire our people to solve complex challenges together because what we do matters. We provide the financial infrastructure that powers the...Read More>>.

A global financial services firm is looking for a Lead Software Engineer to enhance and deliver market-leading technology products. This role involves developing creative software solutions, ensuring operational stability, and collaborating with vari...Read More>>.

Full Stack Desk Developer – London - 140kRJC is working a Full Stack Desk developer role for a global energy trading company based in London. Working as part of the Cross Commodity Trading Desk, they are looking for a developer...Read More>>.

# Java Backend Developer,November 30, 2025### Job Description**On behalf of our client, we are seeking a Java Backend Developer – London, UK (Full-Time Permanent Role).**Our client, a fast-growing technology organisation, is looking for a skilled J...Read More>>.

Propel is looking for a Mid Level Python Engineer in Greater London to join a growing startup focused on climate technology. As part of a small, collaborative team, you'll work on developing their core product while contributing to meaningful proj...Read More>>.

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your caree...Read More>>.

A financial services company in Greater London is seeking a Software Developer to join its Risk Engines team. The role entails enhancing key Risk Engines and integrating applications while utilizing full-stack Python development and cloud technologie...Read More>>.

This range is provided by Pioneer Search. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Python Developer - London / Hybrid A leading specialist (re)insurer is growing its...Read More>>.

A leading IT consultancy in Birmingham is seeking a skilled Python Developer with expertise in trading systems and FIX protocol. The ideal candidate will have over 6 years of experience developing trading applications and optimizing algorithms. This...Read More>>.

Software Engineer III (Python & C#)Excited to architect, build, and elevate complex systems?Do you thrive in solving challenging problems with Python and C#, while driving engineering excellence across teams?About the team:LexisNexis Intellectual Pro...Read More>>.

Optimove in Dundee, Scotland, is seeking a Backend Developer to play a crucial role in their Tech Org's Data Engineering team. The ideal candidate will have a solid technical background in data infrastructure and architecture, with experience in data...Read More>>.

Jackson Hogg are delighted to be supporting our client in their search for a Senior Python Full Stack Developer. Our client is a technology company focussed on the global clean energy transition going through an exciting period of growth...Read More>>.

BackendPythonDeveloper–AWS(EnergyTradingPlatform) Contract-London(Hybrid–3daysonsite) £700 -£900 per day Inside IR35 We’reworkingwithaleadingenergytradingorganisationthat’slookingtohireaBackendPyt...Read More>>.

Healthtech AI Data Analytics PlatformPython AWSMission driven working environmentWe are looking for a Senior Backend Developer (Python AWS) to help build a healthcare platform. You will own backend se...Read More>>.