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Data Platform Engineer Database Platform Python

Job DescriptionAbout the roleYou’ll work on high-scale systems used by hundreds of engineers, shaping how we run databases globally through automation, observability, and platform thinking - developing the internal database platform, automation, and tooling that powers hundre ...

Freelance Data Science Engineer (Python & SQL)

Please submit your CV in English and indicate your level of English proficiency.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 employme ...

Chemistry & Python Expert Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. 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 ...

Backend Software Engineer C# Python AWS

Backend Software Engineer / Developer (C# Python AWS SQL IaC) London 12 month FTC to £180kAre you a full stack technologist with a product based mindset?You could be progressing your career in a hands-on Backend Software Engineer role at a tech driven, global Asset Manager with multiple b ...

Freelance Data Science Engineer (Python & SQL)

Please submit your CV in English and indicate your level of English proficiency.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 employme ...

Python Engineer London £75 140k + equity

About Corgi- Corgi is an AI-powered insurance company designed for tech startups.- The company has raised $108M and holds regulatory approval as a licensed carrier.- The platform is built on Django, utilizes Stripe for payments, and features AI-driven underwriting.- Corgi is currently scal ...

SailPoint Automation Tester

LocationLondon, United Kingdom# SailPoint Automation Tester at N Consulting LtdLocationLondon, United KingdomSalary£70 - £75 /yearJob TypeFull-timeDate PostedFebruary 27th, 2026Apply NowJob Title: SailPoint Automation TesterLocation: London, UKEmployment Type: Full-Time (FTE)Work Model: Hybrid – 4 Days Onsite / ...

Staff Software Engineer (Backend)

Staff Backend Engineer – Ads Engineering Location: London We are seeking a Staff Backend Engineer in our Ads Engineering team, empowering groundbreaking mobile advertising technologies to create the next generation of our Publisher Ads Platform. Responsibilities De ...

Software Developer Equity Market Making Trading Platform

Software Developer - Equity Market Making Trading Platform London, GB Full-Time Information Technology About Marex Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to client ...

Software Engineer

C#/.NET Core Engineer – Fintech – Fully Remote UK – 6-12 Month Contract Overview I'm currently working with a cutting-edge fintech organisation looking to take on a C#/.NET Developer for a 6-12 month contract (fully remote in the UK) with approximately 5+ year ...

Go Developer (Integration)

Job Details Job Title: Go Integration DeveloperLocation: Remote (but able to get to Cheltenham or London)Salary: £55,000Start Date: Months Notice (latest)Interview Process: 2 Stage Organisation Overview Our Client is a lea ...

Senior Software Engineer – Property Based Testing (London)

Open Source Pledge is seeking a developer for its London team to build Hegel, a new family of property-based testing libraries. You will work on open-source initiatives requiring proficiency in property-based testing and familiarity with languages like Python and Rust. The role emphasizes collaboration and high ...

Quant Developer – Index Rebalance & Research Infrastructure

A top tier global hedge fund is seeking an experienced Quant Developer to enhance their trading infrastructure. The role involves developing core research systems, collaborating with cross-functional teams, and ensuring the quality of code. Ideal candidates should possess strong programming skills in Python, alo ...

Junior Quant Developer: DAG Powered Quant Trading

A leading financial technology firm in Greater London is seeking a Quantitative Developer for its Equities Statistical Arbitrage business line. The ideal candidate will have strong Python development skills, experience in the finance industry, and an analytical mindset. Responsibilities include developing quanti ...

AI Powered Full Stack Engineer for Next Gen Interfaces

A technology company in London is seeking a Full Stack Developer to design and implement innovative AI interfaces. The role focuses on creating responsive applications using React and Next.js, while collaborating on new interaction models with Product Designers. Candidates should have strong backend skills (Node ...

Python Backend Engineer Enterprise REST & CI/CD London

A recruitment agency is seeking a Backend Developer in London. This role offers a salary up to £65,000 p.a. with three office days per week. Responsibilities include developing in-house business systems, collaborating with teams, and following Agile methodologies. Candidates should have proven experience in ente ...

Full Stack AI Engineer for Healthcare Platform

A healthcare technology company in London is seeking a Full Stack Developer to lead end-to-end product development. You will collaborate with the founding team to build scalable and secure systems that enhance patient care. Applicants should have over 2 years in full-stack development and skills in modern web fr ...

Hybrid Backend Engineer: Data & API Tools for SME Growth

A fast-growing finance company in Greater London is looking for an Entry Level Back End Acquisition Tech Developer. The role focuses on driving customer growth through data engineering and tooling, requiring strong proficiency in Python and SQL. The ideal candidate should thrive in an unstructured and dynamic en ...

Hybrid Power BI Developer — 6 Month Contract

A leading recruitment firm is seeking an experienced Power BI Developer for a 6-month contract in Warwick. The role involves designing and developing Power BI dashboards, integrating Python scripts, and ensuring clean data from back-end sources. The ideal candidate will have 5-10 years' experience and must be ab ...

Frontend Engineer (Remote) — API‑Driven Platform

A technology company in London is seeking a software developer to enhance their new HX Workbench platform. The ideal candidate will have experience in software development and proficiency in Python, as well as familiarity with cloud infrastructure. Responsibilities include translating designs into web pages, sup ...

Real Time Full Stack Engineer React & Python

A leading FinTech recruitment agency is looking for a Full Stack Developer to join a high-performing team in Greater London. The role involves developing real-time web applications and requires solid experience in React and Python. You will work on building scalable systems and collaborate closely with product t ...

Trading Developer High Performance Trading Tools (Hybrid)

A leading energy solutions company in the UK seeks a Trading Developer to design high-performance trading tools. This role involves collaborating with multiple teams to create scalable solutions that support trading activities. Candidates must have expertise in programming languages like Python, C#, C++, and VBA ...

Quant Developer: Real Time Data & Risk Analytics

A leading global quantitative hedge fund seeks a Quantitative Developer to build and operate data platforms and risk analytics systems. This role requires 3-7 years of experience in quantitative development and proficiency in Python, SQL, and C#. You will design low-latency components and optimize large datasets ...

Quantitative Developer — Build Market Analytics Models (Hybrid)

A leading financial software firm in the City of London is seeking a Quantitative Developer to design and build algorithms for market surveillance. The role requires proficiency in C#, C++, or Python and a strong mathematical background. The ideal candidate has experience in financial services and is keen to inn ...

Senior AWS Backend Engineer Remote Data Solutions

An international company is seeking a backend developer to design and deliver statistical models and data solutions. You will work with AWS to develop solutions, collaborate with product teams, and troubleshoot technical issues. The ideal candidate has 3+ years of experience with Python, C++, or C#, and a deep u ...

Risk Engine Software Developer

A leading technology company in Greater London is seeking a Software Developer to work within the Risk stream. The role involves collaborating on Risk Engines and improving business processes through development. Candidates should have full-stack Python capabilities, experience with numerical processing, familia ...

Front‑Office Commodities Quant Developer

A leading hedge fund in Greater London is seeking to hire a Quant Developer to enhance their Commodities business. This position focuses on developing core analytics and translating trading challenges into robust technical solutions. Candidates should have a strong academic background in relevant fields and prog ...

Python Backend Engineer – Front Office Trading Platform

Apex Systems is seeking a skilled backend developer to design and implement Python solutions within the structured Notes domain. This role involves close collaboration with Quants, Sales, and Trading to ensure clean API integration and support for crucial systems. Ideal candidates will have 5+ years in a front o ...

VP Quant Dev — High Performance Finance Tech

Citi is seeking an experienced Quantitative Developer to join the Numerical Performance Group in London. The successful candidate will design, develop, and enhance quantitative libraries for pricing and risk management, utilizing advanced C++ and computational techniques. Strong experience in high-performance co ...

Backend & Fullstack Engineer for AI‑Driven SaaS Growth

Hook is seeking a skilled full-stack developer for its innovative team in Greater London. The role involves both frontend and backend development, primarily using Python and React. You will work on designing product features, improving architecture, and ensuring system performance. The position offers a competit ...

Remote Backend Engineer (Python/Flask) – APIs & Reliability

Morta is looking for a Backend Developer in Greater London to build backend services and APIs using Python and Flask. This role involves designing reliable background jobs with tools like Celery and Redis, collaborating on architectural decisions, and improving overall system performance. The position supports a ...

MS Dynamics Developer

MS Dynamics Developer Remote with ad hoc travel to London (1–2 days per month) 12 Months Fixed Term Contract Active SC Clearance required – ...

MS Dynamics Developer

MS Dynamics Developer Remote with ad hoc travel to London (1–2 days per month) 12 Months Fixed Term Contract Active SC Clearance required – ...

Senior QA Analyst & Automation Engineer

We are seeking a highly skilled and technically strong Senior QA Analyst & Automation Engineer to join a fast-paced and innovative technology environment. This role is ideal for someone with a strong background in test automation and a passion for improving software quality through modern engineering pract ...

Senior Software Engineer – Property Based Testing (London)

Open Source Pledge is seeking a developer for its London team to build Hegel, a new family of property-based testing libraries. You will work on open-source initiatives requiring proficiency in property-based testing and familiarity with languages like Python and Rust. The role emphasizes collaboration and high ...

Senior Software Engineer – Property Based Testing (London)

Open Source Pledge is seeking a developer for its London team to build Hegel, a new family of property-based testing libraries. You will work on open-source initiatives requiring proficiency in property-based testing and familiarity with languages like Python and Rust. The role emphasizes collaboration and high ...

Full Stack Engineer React/ Python/ 3D AI Start up (well funded) £110k

Overview We’re representing an AI start-up that’s building a groundbreaking platform to transform how industries create and interact with 3D content. They’re looking for a Full Stack Engineer to help launch their first public-facing product. This is a chance to work across the stack, shapi ...

Senior Data Engineer

Robert Half have partnered with a London‑based pharmaceutical manufacturing organisation who are looking to engage a Senior Data Engineer to play a key role in scaling and maturing their data function. T ...

Senior Data Engineer

Robert Half have partnered with a London‑based pharmaceutical manufacturing organisation who are looking to engage a Senior Data Engineer to play a key role in scaling and maturing their data function. T ...

Head of Engineering

Our client is building a high-calibre engineering organisation in London as part of a long-term investment in creating a truly autonomous and product-driven technology function. This is a senior leadership opportunity to shape, scale, and lead an engineering capability that delivers meaningful, customer-fa ...

Senior Lead Software Engineer Java Global Liquidity Portfolio Management Platform Engineer

Our Asset and Wealth Management division is driven by innovators like you who are driven to create technology solutions that make us work more efficiently and help our businesses grow. It's our mission to efficiently take care of our clients' wealth, helping them get, and remain properly invested. Across 2 ...

Senior Lead Software Engineer Java (Tech Lead/Staff Level) Chase UK

Senior Lead Software Engineer- Java (Tech Lead/Staff Level) - Chase UK LONDON, LONDON, United Kingdom Job Information Job Identification Job Category Software Engineering Business Unit Corporate Sector Posting Date 03/24/2025, 02:58 PM ...

Senior Software Engineer I Backend (Java) Business Accounting Integrations and Reporting

Senior Software Engineer I - Backend (Java) - Business Accounting Integrations and Reporting Full-time Compensation: GBP 85,000 - GBP 105,000 - yearly Wise is a global technology company, building the best way to move and manage the world’s money.Min fees. ...

Senior Lead Software Engineer Java Global Liquidity Portfolio Management Platform Engineer

Our Asset and Wealth Management division is driven by innovators like you who are driven to create technology solutions that make us work more efficiently and help our businesses grow. It’s our mission to efficiently take care of our clients’ wealth, helping them get, and remain properly invested. Across 27 c ...

Senior Lead Software Engineer Java Global Liquidity Portfolio Management Platform Engineer

Our Asset and Wealth Management division is driven by innovators like you who are driven to create technology solutions that make us work more efficiently and help our businesses grow. It’s our mission to efficiently take care of our clients’ wealth, helping them get, and remain properly invested. Across 27 c ...

Senior C++ Developer (Hybrid, UK Based) in London)

Senior C++ Developer (Hybrid, UK-Based) Location: London Salary: £80,000 - £100,000 + EMI Share Options + Private Medical Insurance Vacancy Type: Full-time, Permanent The Role Reporting to the Software Development Manager, you'll lead the design, development, and ...

Salesforce Technical Lead

Join to apply for the Salesforce Technical Lead role at Steadman Brown 1 week ago Be among the first 25 applicants Join to apply for the Salesforce Technical Lead role at Steadman Brown This range is provided by Stead ...

Quantitative Analyst Sports Trading

Base pay range Excellent opportunity for a passionate Quantitative Analyst to join an excellent client's team based in central London. The successful Quantitative Analyst will join a small but very talented team and will be expected to interpret, filter, and analyse very large data sets whilst workin ...

Databricks Data Engineer

Databricks Data Engineer - Hybrid (London) - Azure Data Services - Enterprise Data Platforms - up to £95,000 If you're looking for a role where your work has impact, this is a great opportunity. You'll be joining an organisation working with some of the most complex data challenges in the insuran ...

Senior Product Marketing Manager

LinearB is an engineering productivity platform that empowers engineering teams with actionable insights and workflow automation. Our solutions help improve developer productivity and experience, enable predictable project delivery, and drive profitable engineering. Join us to be part of an innovative co ...

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    Senior Devops Developer Java Python Jobs in London Job Search Guide, Trends and Insights