Lead Software Engineer - Python / Java - AI -Markets Technology, Credit Pre-Trade Technology

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 JPMorganChase within Credit Technology, you are an integral part of an agile team that...Read More>>.

Posted: August 7th, 2026
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Senior Lead Software Engineer - Front Office - Python/Typescript

Company IconFairygodboss
Location IconLondon

Lead innovative software projects on a global team, driving impactful solutions for our Strategic Index business. Join a team where your ideas and technical expertise shape the future of strategic index trading. At JPMorganChase, you'll...Read More>>.

Posted: August 10th, 2026
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Senior Lead Software Engineer - Java / Python - Risk Technology Data Strategy

Company IconJPMorganChase
Location IconLondon

Job Description Join us and shape the future of risk technology with your expertise in data engineering and software development. You will have the opportunity to push boundaries, innovate, and make a meaningful impact on our business....Read More>>.

Posted: August 10th, 2026
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Software Engineer (Fixed Income & Macro) - Python

Company IconVerition Fund Management LLC
Location IconLondon

Software Engineer (Fixed Income & Macro) - PythonVerition Fund Management LLC (“Verition”) is a multi-strategy, multi-manager hedge fund founded in 2008. Verition focuses on global investment strategies including Global Credit, Global...Read More>>.

Posted: August 17th, 2026
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Lead Software Engineer - Java/JS/Python, AWS Cloud

Company IconJPMorgan Chase & Co.
Location IconScotland

JPMorganChase is seeking a Lead Software Engineer in Post Tech Technology – Margin and Collateral Services to drive critical technology solutions within an agile team. You will shape architecture, deliver secure, scalable products, and collabora...Read More>>.

Posted: September 2nd, 2026
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Senior Lead Software Engineer - AI, Cloud & Python

Company IconHackajob Ltd
Location IconGlasgow

Hackajob Ltd is partnering with JPMorganChase to hire a Lead Software Engineer. The role focuses on building intelligent, cloud-native systems at scale, combining software engineering, AI, and cloud infrastructure.You will own end-to-end de...Read More>>.

Posted: September 8th, 2026
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Senior Lead Software Engineer - Java & Python (Low-Latency)

Company IconJPMorgan Chase & Co.
Location IconLondon

JPMorganChase in London is seeking a Sr Lead Software Engineer (Java/Python) to help design, build, and deliver high-performance trading software within Digital Markets Execution Technology. You’ll contribute as a core technical member of an agi...Read More>>.

Posted: September 14th, 2026
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Software Engineering Coach: Flexible (Python, Java + More)

Company IconSkiller Whale
Location IconManchester

Important Note: If you have expertise in technologies that we currently have enough coaches for, we may ask you for permission to keep your details and reach out when we are more confident of demand in those areas. Role Summary...Read More>>.

Posted: September 14th, 2026
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Senior Software Engineer – Data Platforms (Python/C#, .NET)

Company IconAdecco
Location IconLondon

Adecco Pontoon is seeking an experienced Senior Software Engineer with Python and C#/.NET expertise to lead enterprise data platforms and analytics initiatives in London. You will own technical direction, design patterns, and modernization of lega...Read More>>.

Posted: September 14th, 2026
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Principal Software Engineer - Full Stack Python/AWS - Executive Director

Company IconJPMorgan Chase & Co.
Location IconLondon

OverviewThe Applied Innovation (of AI) Engineering team is an elite machine learning group strategically located within the Chief Data Analytics Office (CDAO) Technology group of JPMorgan Chase. AI Engineering tackles business critical...Read More>>.

Posted: September 14th, 2026
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Senior Software Engineer - Media Buying (Python/Django)

Company IconChannel Factory
Location Icon

Channel Factory is seeking a Senior Software Engineer to join a growing team. You will deliver end-to-end features across the stack, lead architectural decisions, and ensure code quality and performance.The role involves collaboration with...Read More>>.

Posted: September 14th, 2026
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Python Engineer

Company IconModo Energy
Location IconLondon

The energy transition is the biggest infrastructure buildout in human history. Modo Energy is the data platform at the centre of it. We build the benchmarking, forecasting, and valuation tools that the world's most serious energy investo...Read More>>.

Posted: September 14th, 2026
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Senior Python Developer (Remote - EMEA)

Company IconJobgether
Location Icon

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Python Developer in EMEA. In this role, you will be part of a dynamic startup environment, contributing to the desig...Read More>>.

Posted: September 14th, 2026
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Senior Software Engineer (Java Or Python) - VP

Company IconCitigroup Inc.
Location IconNorthern Ireland

Senior Software Engineer (Java Or Python) 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 bu...Read More>>.

Posted: September 14th, 2026
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Lead Software Engineering - Java/Python - Risk Data Platform & Strategy

Company IconJPMorgan Chase & Co.
Location IconLondon

Join us and shape the future of risk technology with your expertise in data engineering and software development. You will have the opportunity to push boundaries, innovate, and make a meaningful impact on our business. We value diversity, incl...Read More>>.

Posted: September 14th, 2026
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Lead Software Engineering - Java/Python - Risk Data Platform & Strategy

Company IconNext Frontier Capital
Location IconLondon

Join us and shape the future of risk technology with your expertise in data engineering and software development. You will have the opportunity to push boundaries, innovate, and make a meaningful impact on our business. We value diversity, incl...Read More>>.

Posted: September 14th, 2026
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Python Engineer

Company IconEngineersOfAI
Location Icon

Graphcore is one of the world’s leading innovators in Artificial Intelligence compute. It is developing hardware, software and systems infrastructure that will unlock the next generation of AI breakthroughs and power the widespread ado...Read More>>.

Posted: September 14th, 2026
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Python Engineer

Company IconCodeFirstGirls
Location IconLondon

TitleMid-Level Python EngineerJob locationLondon, UKDescriptionStep into a role as a Mid-Level Python Engineer with the Counter Terrorist Police through the Mid-Level Accelerator programme.From f...Read More>>.

Posted: September 14th, 2026
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Platform Software Engineer — Cloud, C++, Python (AM Turbines)

Company IconAlloyed
Location IconOxford

Alloyed in Abingdon near Oxford is seeking a motivated software engineer to design, develop and maintain modules for Alloyed's design platform, and to integrate them into a secure cloud-based compute platform.You will collaborate with aerot...Read More>>.

Posted: September 14th, 2026
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Python Engineer

Company IconMeetborderless
Location IconLondon

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science,...Read More>>.

Posted: September 14th, 2026
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Aerospace Software Engineer – C/C++, Python, Hybrid

Company IconAalto
Location IconFarnborough

AALTO, a global leader in Stratospace, is seeking a Software Engineer to develop robust, safety-critical software for airborne systems. You will work primarily in C, with opportunities in C++ and Python, across requirements, design, integration an...Read More>>.

Posted: September 15th, 2026
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Python Engineer

Company IconTata Consultancy Services
Location IconBelfast

OverviewRole: Python EngineerLocation: Belfast, UKCareers at TCS: It means moreTCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through...Read More>>.

Posted: September 15th, 2026
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Principal Software Engineer - Full Stack Python/AWS

Company IconNext Frontier Capital
Location IconLondon

The Applied Innovation (of AI) Engineering team is an elite machine learning group strategically located within the Chief Data Analytics Office (CDAO) Technology group of JP Morgan Chase. AI Engineering tackle business critical priorities using...Read More>>.

Posted: September 15th, 2026
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Senior Python Engineer

Company IconVelocity Tech
Location Icon

We’re hiring a Senior Python Software Engineer to join a globally distributed engineering team working on cutting-edge AI-driven digital solutions for major enterprise organisations. This is a permanent, full-time position for UK-based candid...Read More>>.

Posted: September 19th, 2026
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Sr Lead Software Engineer – Data Engineering, Python/C++/KDB/AI

Company IconJPMorgan Chase & Co.
Location IconLondon

Join adynamic, global analytics teamwithin JPMorgan Chase’s Commercial & Investment Bank, Electronic Trading Technology. As a Lead Software Engineer at JPMorgan Chase within Commercial & Investment Bank, Electronic Trading Technology,...Read More>>.

Posted: September 21st, 2026
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Lead Software Engineer- Python / Java- (Cloud Data Platform — AWS/Databricks/Terraform)

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 Credit Data Pond team housed within Wholesale credit risk te...Read More>>.

Posted: September 21st, 2026
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Software Engineer - C/C++/C#/Python

Company IconKeysight Technologies
Location IconCity of Edinburgh

Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world-class solutions in com...Read More>>.

Posted: September 21st, 2026
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Cloud AI/ML Software Engineer III: Java & Python

Company IconJPMorgan Chase & Co.
Location IconBournemouth

JPMorgan Chase & Co. is seeking a Software Engineer III in Bournemouth within Corporate Investment Bank Markets Technology. You will be a core technical contributor designing, building, and delivering cloud-based applications that align with busin...Read More>>.

Posted: September 21st, 2026
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Senior Python Engineer

Company IconCleo
Location Icon

Join to apply for the Senior Python Engineer role at Cleo Be among the first 25 applicants About Cleo At Cleo, we’re not just building another fintech app. We’re embarking on a mission to fundamentally c...Read More>>.

Posted: September 21st, 2026
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Senior Software Engineer — Build Rust/Python Systems

Company IconSmarkets
Location Icon

Smarkets is seeking a Mid-Level Software Engineer to design, develop, and maintain the services powering our prediction markets. You’ll collaborate with engineering managers, technical leadership, and product managers to lead complex technical p...Read More>>.

Posted: September 21st, 2026
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Senior Python Backend Software Developer

Company IconXelix
Location IconLondon

About usAt 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...Read More>>.

Posted: September 21st, 2026
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Senior Software Engineer (Java Or Python) - VP

Company IconCiti
Location IconNorthern Ireland

Senior Software Engineer (Java Or Python)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...Read More>>.

Posted: September 21st, 2026
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DV Cleared Software Engineer - Python, Java, - Tier 1 Tech Service Proivider - MOD, HO, ISAR

Company IconOutpost Search Ltd.
Location IconManchester

Are you an experienced software engineer who enjoys solving genuinely complex technical challenges? We're hiring a Software Engineering Specialist to join a highly skilled engineering team, led by a true giant in the space, delive...Read More>>.

Posted: September 21st, 2026
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DevOps Lead Software Engineer - Linux/Python/ Shell Scripting

Company IconJPMorgan Chase & Co.
Location IconLondon

The Low-latency technology group is looking for an experienced Software Engineer and Integration specialist with experience in equities markets, connectivity, systems integration and automation to join our JISU COB team in London. The JISU COB...Read More>>.

Posted: September 21st, 2026
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Contract Python Engineer

Company IconSpinks
Location Icon

Overview This range is provided by Spinks. 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 Spinks Role de...Read More>>.

Posted: September 21st, 2026
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Senior Python Engineer

Company IconCorecom Consulting
Location Icon

This range is provided by Corecom Consulting. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Senior Python Engineer (Fully Remote, UK) Contract: Permanent...Read More>>.

Posted: September 21st, 2026
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Sr Lead Software Engineer - Data Engineering, Python/C++/KDB/AI

Company IconJPMorganChase
Location IconLondon

Join a dynamic, global analytics team within JPMorgan Chase's Commercial & Investment Bank, Electronic Trading Technology. As a Lead Software Engineer at JPMorgan Chase within Commercial & Investment Bank, Electronic Trading Technology, you wil...Read More>>.

Posted: September 21st, 2026
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Lead Software Engineering - Java/Python - Risk Data Platform & Strategy

Company IconUnited States Digital Space LLC
Location IconLondon

Job Description Join us and shape the future of risk technology with your expertise in data engineering and software development. You will have the opportunity to push boundaries, innovate, and make a meaningful impact on our business....Read More>>.

Posted: September 21st, 2026
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Senior Python Engineer

Company IconIntec Select Ltd
Location IconStratford upon Avon

Salary: £? - ? per year Requirements: Strong commercial Python development experience, including object-oriented and functional programming. Strong experience with FastAPI, Pydantic, SQLAlchemy, Alembic, P...Read More>>.

Posted: September 21st, 2026
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Automotive Embedded Software Engineer (C/C++, Python)

Company IconTata Technologies
Location IconGaydon

Tata Technologies is seeking a Software Engineer to be based at the client’s Gaydon office. The role focuses on developing, integrating and validating embedded automotive software applications that support vehicle functions, diagnostics and cont...Read More>>.

Posted: September 21st, 2026
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Principal Software Engineer/ Tech Lead (Python/ Azure) - Financial Services

Company IconSterlings
Location IconLondon

What you’ll be doing: Designing and developing scalable Python-based cloud applications, APIs and microservices Working across Azure Functions, serverless, containers, APIM and cloud services Designing event-d...Read More>>.

Posted: September 23rd, 2026
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Senior Software Engineer — Production AI in Python

Company IconPropel
Location Icon

Propel is seeking a Senior Software Engineer to build production AI-powered products in Python, with a focus on correctness, reliability, and scalable architecture.You will collaborate with Product to solve complex customer problems, invest...Read More>>.

Posted: September 23rd, 2026
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Senior Lead Software Engineer (C++, Python) – HPC & Cloud

Company IconJPMorgan Chase & Co.
Location IconLondon

JPMorgan Chase & Co. in London seeks a Sr Lead Software Engineer to design, build, and optimize distributed computing solutions in HPC, K8s, and cloud environments.You will lead efforts across Python, C++, and Go, leveraging GenAI to improv...Read More>>.

Posted: September 24th, 2026
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Lead AI Software Engineer - Cloud, React & Python

Company IconWeBuild-AI
Location IconLondon

WeBuild-AI in London is seeking a Senior Software Engineer to lead the design, development, and delivery of complex AI-powered software systems. You will work across the full stack—frontend in React/TypeScript and backend in Python—building pe...Read More>>.

Posted: September 25th, 2026
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