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Senior Software Engineer: Python & AWS Cloud Leader

A leading tech firm seeks a Senior Software Engineer to join their innovative team, specializing in Python and AWS. The role offers opportunities to mentor junior developers while designing cloud-based software solutions that positively impact the company’s growth in the automotive tech industry. Competitive com ...

Senior Python Backend Engineer (Hybrid) — Scale & Reliability

A technology company is seeking a Senior Python Engineer in Ipswich for a hybrid role. This position involves designing scalable backend systems, owning features from discovery to deployment, and ensuring system reliability. The ideal candidate has proven Python experience, a solid understanding of APIs, and wor ...

Technical Lead (Python, Azure, AI / Agentic systems)

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 with technology leaders facing complex business challeng ...

ETF Platform Engineer — Python & Front Office Trading

Talan Group is seeking a candidate for a position focusing on Front Office Trading production projects within the ETF market in London. The role involves developing and implementing trading tools, enhancing existing production support tools, and requires a strong background in IT development, particularly in Pyt ...

Hybrid VP: Full Stack Engineer (Kotlin & Python)

Citibank (Switzerland) AG is seeking a Full Stack Engineer (Kotlin and/or Python) in Greater London. This VP-level role involves designing and developing cutting-edge financial software solutions while collaborating closely with business stakeholders. Candidates should have strong backend experience along with k ...

Staff Machine Learning Engineer (£220,000 | RecSys | Python)

Location: London, 4 days in office (Shoreditch) Salary: Up to £220,000 + Bonus + Compelling Equity This role is with one of Dex’s trusted partner companies. We work closely with their teams to truly understand their culture, goals, and what they’re looking for, so we can match ...

Lead Software Engineer Java/Python, Scalable FinTech

J.P. MORGAN is seeking a Lead Software Engineer within the Commercial & Investment Bank's Equities Technology team in Greater London. This role requires 12+ years of experience in software engineering, along with expertise in Java, Python, and SQL. The candidate will be responsible for delivering high-quality pr ...

Remote Python Software Engineer (Contract) — $100/hr

Mercor is seeking a Software Engineer to develop and maintain complex Python systems in a remote setting. The role requires a strong technical background, with responsibilities including codebase design, performance optimization, and collaboration with AI research teams. The ideal candidate should have experienc ...

Backend Engineer (Go/Python) Scalable Services & Pipelines

Renesas Electronics Corporation is seeking a Back-End Engineer based in Cambridge. This role involves designing and maintaining web services using Go and Python, integrating with various systems, and collaborating with multidisciplinary teams. The ideal candidate will have over 5 years of relevant experience in ...

Senior Software Engineer –Trading Platform (.NET, Python)

Overview Join Barclays as a Senior Software Engineer – Trading Platform (.NET, Python) and you will be responsible for designing, building, and modernising a critical investment banking platform that drives client behaviour through dynamic pricing and axe rate management. You will develop high-per ...

Lead Python Architect & Cross‑Team Delivery Leader

Partnerize is seeking a Lead Python Engineer to produce clean, testable designs, lead software development initiatives, and act as a technical expert in their domain. Responsibilities include problem solving, leading a cross-functional team, and contributing actively to ceremonies. Ideal candidates should have e ...

Front Office Software Engineer — Commodities (Python/Athena)

A leading financial institution in Greater London is seeking a Front Office Software Engineer to enhance, develop, and deliver technology products in the finance sector. The role requires deep technical expertise in software engineering and an understanding of agile methodologies. Candidates should have experien ...

Senior Python Engineer: Data Platforms for Research

A boutique quant fund is seeking an experienced Python Software Engineer to design and build distributed systems and data tooling to support quantitative research. This role offers a competitive compensation package and the opportunity to work with modern data technologies. Ideal candidates will have strong Pyth ...

Senior Python Web Scraping Engineer | Remote UK

A technology recruitment firm is seeking a Python Web Scraping Engineer for a fully remote position. The role requires design and operation of high-volume web scraping systems, particularly targeting Google. Candidates must have expert-level skills in Python web scraping, with experience in battling anti-bot det ...

Python AI Engineer Hybrid, Azure & LLM APIs

A leading tech company in Birmingham is seeking a Python Engineer to design and develop AI-driven applications using Python frameworks. This role involves working on scalable and secure services in Azure's cloud, focusing on API design, data access, and AI integration. The ideal candidate will collaborate with p ...

Lead Data Ops Engineer Python, Spark & SageMaker

This is a job posted by our partner Jooble Below is a snippet of the job description. To read the full text, please click on the Apply Now link. Experience with multiple programming languages, including Python, Shell Scripting, Spark, and Scala. Experience with Amazon Sagemak ...

Senior Software Engineer (Full Stack Python/TypeScript)

Our Future Health is an ambitious collaboration between the public, charity and private sectors, designed to help people live healthier lives for longer through better prevention, earlier detection and improved treatment of diseases. We will speed up the discovery of new methods of early disease detection, ...

Senior Software Engineer (Full Stack Python/TypeScript)

Our Future Healthis an ambitious collaboration between the public, charity and private sectors, designed tohelp people live healthier lives for longer through better prevention, earlierdetectionand improved treatment of diseases. We will speed up the discovery of new methods of early disease detection, and ...

Remote Senior Backend Engineer Python, Fintech Data

Zepz is looking for a Senior Backend Software Engineer to join their Reconciliation Engineering team in the UK. Your expertise in Python and data models will be essential for automating processes and resolving data discrepancies. You’ll work collaboratively with Finance and Data Operations teams to implement cri ...

Senior Software Engineer (Full Stack Python/TypeScript)

Our Future Healthis an ambitious collaboration between the public, charity and private sectors, designed tohelp people live healthier lives for longer through better prevention, earlierdetectionand improved treatment of diseases. We will speed up the discovery of new methods of early disease detection, and ...

Senior Operational Analyst Python Modeling & Power BI

An established industry player is seeking a Senior Analyst to enhance their operational analysis capabilities. This role offers a unique opportunity to work within a dynamic team, delivering high-impact services to senior-level clients in the UK Defence sector. The ideal candidate will leverage their Python prog ...

Principal Data Scientist & Python ML Architect (Hybrid)

A financial services organization is seeking a Principal Data Scientist/Engineer in Greater London. This role requires leading the development of data solutions focusing on Python and machine learning. Candidates should have at least 8 years of experience in data engineering and proficiency in building data pipe ...

Fintech Python Engineer APIs & Data Pipelines (Hybrid)

A fast-growing fintech company in Greater London is looking for a skilled Software Engineer to develop and maintain APIs that process financial metrics. The role offers opportunities to work in a collaborative environment and enhance expertise in a finance-focused setting. Ideal candidates should possess strong ...

Quant Dev (Python): Systematic Equities & ML Platform

Quant Dev - Systematic Equities Trading (Python) London Quant Dev - Systematic Equities Trading What we do: Maven’s Systematic Equities team deploys research-driven strategies across global equity markets, powered by some of the most advanced technology available. Our approac ...

Lead Python Engineer: Cloud Native & Secure FinTech

A leading financial services firm in Glasgow is seeking a Lead Software Engineer to enhance and deliver technology products. You will join an agile team, responsible for developing secure and high-quality code while leading initiatives to automate and improve system stability. Candidates should possess extensive ...

Full‑Stack Engineer: Python, APIs & Data Platforms

A leading fintech start-up is looking for a Backend Engineer to design systems and enhance functionality within their platform. The role involves working with Python, Docker, and AWS to improve data processing and automation. The ideal candidate has strong collaboration skills, experience with API design, and ca ...

Python Infra Engineer for High Performance Trading

A global financial technology firm located in Greater London is seeking a dynamic Software Engineer to join their quantitative trading team. In this role, you will enhance production systems by developing Python infrastructure and ensuring server configurations. Ideal candidates should have a strong background i ...

Lead Data Engineer Python, SQL Vice President

Are you ready to shape the future of data engineering at JPMorgan Chase? Join a dynamic team where your unique skills will help build innovative solutions and contribute to a winning culture. You’ll have opportunities for career growth, collaborate with talented professionals, and make a real impact on our ...

RegTech Python Engineer – Flexible Hours & Home Setup

A leading regulatory technology firm in Greater London is seeking an experienced RegTech Engineer to contribute to innovative solutions tackling regulatory challenges. The successful candidate will have solid experience with Python and a deep understanding of collaborative coding and version control. Ideal appli ...

Python QA Engineer: Automation Frameworks & CI/CD

A high-growth technology firm in Greater London seeks an experienced Python/PyTest QA Engineer. You will design and maintain Python-based automation frameworks, build scalable test suites using PyTest, and collaborate with developers to enhance reliability and coverage. This role demands deep experience with aut ...

Front Office Quantitative Analyst, Python Valuation & Risk

A leading recruitment agency is searching for an experienced Quantitative Analyst for a market-leading Buy Side firm in London. The role involves building production valuation models within a Python pricing library, working closely with senior stakeholders to ensure governance and control in models. Candidates s ...

Graduate Quantitative Analyst – Trading Desk (Python/ML)

A leading trading firm in Greater London is seeking an individual with strong quantitative skills to join their Quantitative Trading desk. This role involves delivering high-quality quantitative strategies, monitoring trading and strategy performance, and implementing signals within the global execution platform ...

Pricing ML Engineer: Python, GLMs/GBMs, Production

An Insurance Recruitment Firm is seeking a pricing data scientist or ML engineer in Manchester. This position offers a hybrid work environment with 2-3 days in the office, focusing heavily on Python-driven pricing models. Candidates should have strong experience in ML, GLMs, and production modeling. The role pro ...

Technical Lead Python & AWS | Ownership & Growth Path

A leading energy solutions firm in the UK is looking for a Technical Lead with strong Python and AWS skills. In this critical role, you will oversee a software team, setting technical direction and development standards while fostering the growth of junior engineers. This position offers a structured career path ...

Low Latency E Trading Production Engineer (Python)

A global financial services company is seeking a motivated eTrading Production Support Engineer in London. You will oversee production support for critical FX applications, monitor system health, and collaborate with teams to enhance performance. Candidates should have strong Python scripting skills, knowledge o ...

Gen AI Python Engineer — Build Smarter Apps

A leading global bank is seeking a Vice President to join their team in Belfast for building next-generation AI systems. This hands-on engineering role focuses on developing production-grade applications primarily in Python and contributing to architecture and coding standards. Candidates should have strong soft ...

Aviation Ground Test Automation Engineer (C++/Python)

A leading digital services provider in Bristol is seeking a skilled Software Engineer to support an aviation client on a Ground Test Automation project. The role involves ensuring system quality and reliability through development, testing, and collaboration. Candidates should have strong experience in C++ and P ...

Low Latency Python Software Engineer – Hybrid London

A high-growth startup in London is looking for a Software Engineer (Python) to join their engineering team. You'll work on a cutting-edge trading platform and tackle real-time data challenges that impact market performance from day one. The position offers competitive compensation between £75k and £120k, along w ...

Lead Python Engineer Asset & Wealth Analytics Platform

A leading financial services firm in London is seeking a Lead Software Engineer to join their Asset & Wealth Management Data & Analytics team. This role involves architecting solutions on a federated data platform while collaborating with Quantitative Research teams. Candidates should have experience with cloud ...

AI Powered Python API & Data Engineer (Energy)

A leading energy tech company in London seeks a Software Engineer/Data Engineer to build data presentation layers and stable APIs for complex energy market data. Responsibilities include full lifecycle ownership of projects, designing infrastructure, and ensuring code quality. The ideal candidate has 4+ years of ...

Lead Python Engineer Asset & Wealth Data Platform

A leading global financial services firm is seeking a Lead Software Engineer to design and implement innovative analytics solutions. This role involves developing high-quality code, collaborating with teams while ensuring operational stability. Candidates should have expertise in cloud technologies like Snowflak ...

Senior Python Engineer Product Lifecycle Owner (Remote)

A leading UK-based tech company is looking for a Senior Software Engineer to take full ownership of its software product. This role involves leading development projects from concept to deployment, focusing on quality and scalability. Candidates should have over 5 years of Python experience, strong cloud archite ...

Senior Software Engineer — Python/Django, Own Backend

A financial services firm in Greater London is seeking a skilled software engineer to develop and enhance their investment reporting platform. The successful candidate will have over 5 years of experience with Python and Django, be involved in the full software life cycle, and collaborate with various teams. Thi ...

Senior Python Engineer — Fintech Scale & Impact, Equity

A leading fintech company in Greater London seeks a Senior Python Engineer to design and develop automation for core financial operations. The ideal candidate has over seven years of experience in software engineering, strong skills in Python and SQL, and the ability to collaborate effectively with business stak ...

Lead Platform Engineer, Core Banking (Go/Python)

A leading global financial services firm based in Greater London is searching for a Lead Software Engineer. This position involves designing and developing scalable microservices, mentoring team members, and crafting high-quality production code. Candidates should have advanced knowledge in programming languages ...

Lead Software Engineer Core Engineering Go / Python

Job Description Be an integral part of a team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Lead Software Engineer at JPMorgan Chase within the Global Banking Platform (GBP), you are an integral part of a team that works to enhance ...

Lead Data Engineer Python, SQL Vice President

Are you ready to shape the future of data engineering at JPMorgan Chase? Join a dynamic team where your unique skills will help build innovative solutions and contribute to a winning culture. You’ll have opportunities for career growth, collaborate with talented professionals, and make a real impact on our ...

Data Scientist (Python & SQL) Freelance AI Trainer

Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment. What This Opportunity Involves Design original computational data ...

Senior Python AI Engineer — ML, Infrastructure & Deployment

A leading global online food delivery marketplace is looking for a Senior Engineer to join their Enterprise AI team. In this dynamic role, you will design and deploy AI-powered solutions, optimize data pipelines, and lead technical projects. The ideal candidate will have experience with cloud platforms, strong P ...

Senior Data Engineering Lead — Python, SQL, Cloud

A leading global financial services firm is seeking a Lead Data Engineer to spearhead a team in developing scalable, secure cloud-native applications. You will engage in Agile practices, lead business deliveries, and ensure high-quality software development. The ideal candidate should possess strong expertise in ...

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    Fullstack Developer React Python Aienabled Focus Jobs in United Kingdom Job Search Guide, Trends and Insights