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>>.

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>>.

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>>.

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>>.

LocationLondon Employment TypeFull time Location TypeHybrid What we’re looking for As a Backend Engineer, you’ll design, develop, and maintain scalable, secure, and high‑performing...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>>.

OverviewOB have partnered with a FinTech company, who are looking to bring on 2 x Mid-Level Python Developers to their highly skilled engineering team. You’ll have the opportunity to work closely with the CTO & Head of Engineering to...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>>.

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>>.

A tech recruitment agency is seeking a Software Engineer to take ownership of tooling for robot commissioning and servicing at their partner company. The ideal candidate will have proficiency in Python and/or Go, experience with Linux systems, and a...Read More>>.

SWARCO is looking for a Linux Software Development Engineer to join their team in Leicester. You will develop software for the UK's most widely deployed Traffic Light Controller, co-develop tools primarily in Python, and ensure compliance with local...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>>.

Ncounter Technology Recruitment provided pay range This range is provided by Ncounter Technology Recruitment. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay rang...Read More>>.

Overview Our clients technology powers thousands of retail websites, providing tools to help clients retain users and gain valuable analytical insights. They are seeking a talented Node.js Backend Developer with a strong background in...Read More>>.

Job Description 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 JPMorgan Chase within the Commercial & Investment Bank's Markets Res...Read More>>.

Landytech in Greater London is looking for a talented Software Engineer to build and maintain services that process financial metrics. The role impacts how clients access critical financial data using modern technologies in a dynamic fintech envir...Read More>>.

About Us PhysicsX 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 an...Read More>>.

Python Expert London, United Kingdom Our client is expanding its team and is seeking a Python expert with experience in Wholesale Banking. Key Requirements Strong background in using Python Experie...Read More>>.

We're looking for a Lead Data Engineer (Databricks, PySpark) to join our team in London, UK in a hybrid working mode. In this role, you will help shape and deliver next-generation data platforms. You will be hands‑on in developi...Read More>>.

We are currently seeking multiple Backend Software Engineers to join an exciting and fast-growing technology team building large-scale connectivity and integration solutions for a global digital platform. This role sits within a newly es...Read More>>.

For additional information, please review .The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and progra...Read More>>.

Direct message the job poster from Durlston Partners Hedge Fund, Trading & Tech Headhunter at Durlston Partners Python Software Engineer – High-Frequency Trading We're working with a high‑frequency trading (HFT) fir...Read More>>.

OverviewWe are hiring a Java Backend Developer to join a leading banking client in the UK. The role involves building and modernizing scalable backend systems, working on microservices architecture, and contributing to high-performance...Read More>>.

Senior Software Developer (C/Python Embedded) Entrust – Cambridge, England, United Kingdom Posted 6 days ago. Be among the first 25 applicants. At Entrust, we’re shaping the future of identity centric security solutio...Read More>>.

Peaple Talent have partnered with a phenomenal tech disrupter based in Bristol who are looking to grow their team with an experienced contract Python Developer to support in the next iteration of their SaaS platform.You will have a proven b...Read More>>.

Lead Python EngineerAbout CGI – Secure InnovationSecure Innovation is part of CGI’s Space, Defence and Intelligence business unit, focused on delivering advanced technical solutions for government clients tackling complex...Read More>>.

We are looking for a Python Software Engineer to join our Client Success Team. The vision of the Client Success Team is to establish a proactive, client-aligned feedback loop that accelerates high-impact feature delivery for the...Read More>>.

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture o...Read More>>.

Software Engineer III (Python & C#) LexisNexis Intellectual Property, part of the global company RELX, serves customers in more than 150 countries. About the Role This position performs moderately difficult research, de...Read More>>.

TransUnion is seeking a Software Developer to join their team in Alderley Edge. The role involves designing and building reliable backend systems, ensuring performance and reliability, and collaborating with clients to understand their needs....Read More>>.

Job Title: Java Backend EngineerNo: of Positions: x4Location: LondonDuration of the Assignment: 1 YearExperience required: 10+Department/Practice: Commercial bankingStart Date: 17/07/2026Day rate...Read More>>.

Senior Software Engineer / Developer (Python) Cambridge to £80kDo you have strong backend Python software development experience?You could be joining the world's most advanced cybersecurity technology business that...Read More>>.