Senior Software Engineer Python

Company IconMarkIT Placements
Location IconDidcot

My client is looking for a Senior Software Engineer Backend LeaningContract may also be considered.What You Will Be DoingYou'll sit at the core of their product, building the sys...Read More>>.

Posted: September 9th, 2026
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Python Senior Software Engineer Manchester

Company IconHackajob Ltd
Location IconManchester

Location(s):UK, Europe & Africa : UK : Manchester BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data,...Read More>>.

Posted: September 4th, 2026
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Python Lead Software Engineer

Company IconJP Morgan Chase
Location IconLondon

Overview As Lead Software Engineer at JPMorgan Chase, you will drive secure, scalable software solutions within the IP - Network Services group. You’ll contribute technically across multiple areas, leading design, development, and trouble...Read More>>.

Posted: September 30th, 2026
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Python Lead Software Engineer – Rates Technology

Company IconJP Morgan Chase
Location IconLondon

Overview As a Lead Software Engineer in the Rates Nonlinear Marking and Pricing team, you lead design and delivery of real-time marking, pricing, and market data platforms that power the Rates Nonlinear franchise. You partner with front off...Read More>>.

Posted: September 30th, 2026
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Software Engineer - Python

Company IconHudson River Trading
Location IconLondon

Overview In this role you will design, develop, and maintain scalable software for a leading quantitative trading firm. You will work across distributed systems in a fast-paced environment, collaborating with cross-functional teams to meet...Read More>>.

Posted: September 30th, 2026
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Python Software/Data Engineer

Company IconStanford Black Limited
Location IconLondon

Overview Software/Data Developer - Market leading HFT/Systematic Trading Firm. Compensation: Up to £250k TC. Location: London. WFH: 4 days in office, 1 from home. Responsibilities Join a data-focused team to deve...Read More>>.

Posted: June 6th, 2026
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Software Engineer- Python

Company IconVortexa
Location IconLondon

About Vortexa Vortexa is a fast-growing international technology business founded to solve the immense information gap that exists in the energy industry. By using massive amounts of new satellite data and pioneering work in artificial...Read More>>.

Posted: June 6th, 2026
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RF Software Engineer — Python + Hardware (Hybrid/Remote)

Company IconForefront RF
Location IconCambridge

Forefront RF in Cambridge is looking for a skilled Software Engineer to develop production-quality software for advanced RF measurement and optimization algorithms.The ideal candidate will work with RF engineers to create reliable software...Read More>>.

Posted: July 29th, 2026
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Python Software Engineer – Defence Tech (Hybrid/Remote)

Company IconEx-Mil Recruitment Ltd
Location IconLeicester

Ex-Mil Recruitment Ltd is seeking a Python Software Engineer to join our Defence Tech client in a hybrid role offering remote work in the Midlands. You will develop software solutions, collaborate in Agile sprints, and contribute to DevOps workflo...Read More>>.

Posted: August 26th, 2026
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Python Software Engineer - Hybrid - Remote/Midlands

Company IconEx-Mil Recruitment Ltd
Location IconLeicester

Python Software Engineer (243lw) Defence Tech - Hybrid (Remote/Midlands) - £50,000-£55,000k pa + benefitsAre you an experienced Software Engineer looking for an opportunity to work on technically challenging projects within the Defen...Read More>>.

Posted: August 26th, 2026
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Senior Software Engineer - Python

Company IconAdmiral
Location IconCardiff

We are looking for a Senior Software Engineer - Python to join our team at Admiral Money!About usAdmiral Money is the dynamic lending arm of Admiral Group, offering personal loans, motor finance, and homeowner loans since 2017....Read More>>.

Posted: September 3rd, 2026
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Python Software Developer

Company IconPublic Sector Resourcing, managed by AMS
Location IconExeter

On behalf of the Met Office, we are looking for a Python Software Developer (Inside IR35) for until 31/03/2027 contract based Hybrid in the Exeter office. As a Python Software Developer, your main responsibilities will be:...Read More>>.

Posted: September 3rd, 2026
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Python + SQL Software Engineer

Company IconApplyMint
Location IconTipton

Multiply | Python + SQL Software Engineer | On-site | Mauritius We build repricing software that keeps online sellers on top of their competition on 130+ marketplaces. You'll work on pricing algorithms, high-volume data ingestio...Read More>>.

Posted: September 4th, 2026
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SQL/Python Developer - Software Engineer III

Company IconJPMorgan Chase & Co.
Location IconGlasgow

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 Corporate Technology, you serve as a seasoned member of an agile tea...Read More>>.

Posted: September 5th, 2026
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Senior Software Engineer (Python)

Company IconDarktrace
Location Icon

Darktrace is a global leader in AI-driven cybersecurity, helping organizations stay ahead of evolving threats every day. Darktrace was built on a genuinely differentiated idea: that Adaptive AI could detect and respond to novel, real-time cyber...Read More>>.

Posted: September 6th, 2026
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Senior Software Engineer, Python, Computer Vision, To £600 Per Day

Company IconCorriculo Ltd
Location IconLondon

Senior Software Engineer, Python, Computer Vision, to £600 per dayAn immediate need for a Senior Software Engineer with strong skills in Python, Linux, Docker, and ideally Computer Vision, has arisen with an innovative technology comp...Read More>>.

Posted: September 7th, 2026
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Senior Software Engineer: Python & Computer Vision (Remote)

Company IconCorriculo Ltd
Location IconLondon

Corriculo Ltd is seeking a Senior Software Engineer with strong Python, Linux and Docker skills for a 3-month contract, IR35. The role can be fully remote or hybrid with offices in South Oxfordshire, offering up to £600 per day.You will jo...Read More>>.

Posted: September 7th, 2026
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Lead Software Engineer (Python)

Company IconCircuit Mind
Location IconLondon

Salary: £80,000 - 120,000 per year Requirements 5+ years of professional software development experience. 2+ years of professional experience in Python. 2+ years in a senior software engineer posi...Read More>>.

Posted: September 8th, 2026
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Senior Python Developer/ Engineer

Company IconCognizant
Location IconLondon

We are looking for a talented Python Engineer with hands-on experience building high quality, scalable server less applications. You will work closely with the Lead Engineer to design, build, and enhance the Digital Onboarding Service (DOS) use...Read More>>.

Posted: September 10th, 2026
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Lead AI Labs Software Engineer Python Developer Finance London

Company IconJoseph Harry Ltd
Location IconLondon

Lead AI Labs Software Engineer (Programmer Software Engineer Developer Python Amazon Web Services AWS Strands Agents AI LangChain LangGraph CrewAI Google AutoGen Pydantic AI Bedrock AgentCore ADK Azure GCP Cloud Asset Manager Buy Side Investmen...Read More>>.

Posted: September 10th, 2026
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Senior Software Engineer - Python

Company IconSpencer Rose Ltd
Location IconWatford

Senior Software Engineer - Python Watford, Hertfordshire (Hybrid) £70,000 - £75,000 per annum + Excellent benefits On behalf of an industry Leading organisation, I am seeking a Senior Software Engineer - Python with...Read More>>.

Posted: September 12th, 2026
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SQL/Python Developer - Software Engineer III

Company IconJPMorganChase
Location IconGlasgow

Job DescriptionWe have an exciting and rewarding opportunity for you to take your software engineering career to the next level.Job DescriptionWe have an exciting and rewarding opportunity for you to take your software...Read More>>.

Posted: September 14th, 2026
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Software Engineer III - Java/Python/AI-ML

Company IconJPMorganChase
Location IconBournemouth

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 JPMorganChase within Global Finance Technology in Corporate Technolo...Read More>>.

Posted: September 14th, 2026
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Software Engineer (Python)

Company IconAutonomai Recruitment
Location IconLondon

Total Comp: Up to £600k split between base and bonusGlobal Leading Tech Trading FirmOur client, a global leading tech trading firm, is hiring a Python Developer to join its technology team in London. The firm operates at...Read More>>.

Posted: September 14th, 2026
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Senior Python Software Architect — Cybersecurity & Cloud

Company IconSalt Search
Location IconLondon

Salt Search in Cambridge, UK is seeking a Specialist Software Engineer to lead the design and development of complex software systems in a hybrid role.You will drive technical strategy, mentor engineers, and collaborate with cross-functiona...Read More>>.

Posted: September 16th, 2026
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Software Engineer, Python

Company IconEnterprise Recruitment Ltd
Location IconLondon

This pioneering deep tech company is developing the future of media technology - enabling scalable, low-latency delivery of rich, immersive content across a variety of platforms. Their work spans everything from XR and interactive streaming to...Read More>>.

Posted: September 17th, 2026
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Python Software Developer - Backend

Company IconXelix
Location IconLondon

About us At Xelix, we work with some of the world’s largest companies to automate and strengthen their financial controls. Our AI solutions redefine how Accounts Payable teams operate – moving from manual processes to automated, in...Read More>>.

Posted: September 20th, 2026
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Software Engineer III- Python & AI

Company IconJPMorgan Chase & Co.
Location IconGlasgow

About Us Are you ready to shape the future of financial control technology? At VCGTech, you'll collaborate with talented engineers to deliver impactful solutions that drive transparency and trust in global markets. You'll have the oppo...Read More>>.

Posted: September 21st, 2026
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Software Engineer (Python)

Company IconTrust In SODA
Location IconLondon

We are partnering with an innovative technology business operating at the intersection of software engineering, artificial intelligence, and advanced computational modelling. Our client is building next-generation platform solutions that drasti...Read More>>.

Posted: September 22nd, 2026
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AI Labs Software Engineer Python Developer Finance London

Company IconeFinancialCareers
Location IconLondon

AI Labs Software Engineer (Programmer Software Engineer Developer Python Amazon Web Services AWS Strands Agents AI LangChain LangGraph CrewAI Google AutoGen Pydantic AI Bedrock AgentCore ADK Azure GCP Cloud Asset Manager Buy Side Investment Man...Read More>>.

Posted: September 22nd, 2026
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Python Lead Software Engineer

Company IconNext Frontier Capital
Location IconLondon

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the IP - Network Services, you are an integral part of an agile...Read More>>.

Posted: September 27th, 2026
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Senior Software Engineer (Python)

Company IconAveni UK
Location IconCity of Edinburgh

The Role Aveni is building next-generation AI systems for UK financial services, where safety, compliance, and trust are non-negotiable. We're hiring a Senior Software Engineer to work on AI and agentic platform capabilities that power...Read More>>.

Posted: September 9th, 2026
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Python Lead Software Engineer – Rates Technology

Company IconJPMorgan Chase & Co.
Location IconLondon

As a Lead Software Engineer at JPMorganChase within the Commercial & Investment Bank (CIB) – Markets Technology (Rates Nonlinear), you are an integral part of an agile team that works to enhance, build, and deliver trusted marke...Read More>>.

Posted: September 14th, 2026
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Senior Python / C++ Software Engineer

Company IconWorldQuant LLC
Location IconLondon

WorldQuant develops and deploys systematic financial strategies across a broad range of asset classes and global markets. We seek to produce high-quality predictive signals (alphas) through our proprietary research platform to employ financial...Read More>>.

Posted: September 14th, 2026
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Python Lead Software Engineer

Company IconJ.P. MORGAN
Location IconLondon

Job DescriptionWe have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorgan Chase within the IP - Network Services, you are an int...Read More>>.

Posted: September 14th, 2026
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Senior Cloud Software Engineer | Java/Python + AI/ML

Company IconFairygodboss
Location Icon

J.P. Morgan is seeking a Software Engineer III within the Corporate Investment Bank Markets Technology team. You will be a core technical contributor designing, building, and delivering trusted, scalable software in a secure environment.Wor...Read More>>.

Posted: September 14th, 2026
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Python Lead Software Engineer - Rates Technology

Company IconJPMorganChase
Location IconLondon

Job Description As a Lead Software Engineer at JPMorganChase within the Commercial & Investment Bank (CIB) – Markets Technology (Rates Nonlinear), you are an integral part of an agile team that works to enhance, build, and del...Read More>>.

Posted: September 14th, 2026
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Python Lead Software Engineer

Company IconJPMorgan Chase & Co.
Location IconLondon

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the IP - Network Services, you are an integral part of an agile...Read More>>.

Posted: September 14th, 2026
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Python & React Software Engineer – FinTech Growth

Company IconHunter Bond
Location IconLondon

Hunter Bond, a leading FinTech firm in London, is looking for a Software Engineer to join its technology team. This role offers the chance to work in a dynamic trading environment, developing scalable software solutions and collaborating with trad...Read More>>.

Posted: September 14th, 2026
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Backend Software Engineer (Python)

Company IconSOJO
Location Icon

Get AI-powered advice on this job and more exclusive features.SOJO is a London-based fashion-tech platform revolutionising the clothing repairs and alterations industry. We partner with the world's leading fashion brands to help them red...Read More>>.

Posted: September 14th, 2026
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Python/Django Bioinformatics Software Engineer

Company IconImmunocore
Location IconOxford

Immunocore is seeking a Software Developer to design, develop and maintain production-quality software supporting scientific and operational activities in Oxford. You will build data-driven applications, analytic workflows and vendor platforms, en...Read More>>.

Posted: September 26th, 2026
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