409,269+ Database Developer Equity Data Optimization Python Jobs in UK — Top Companies Hiring July 2026

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Senior Software Developer (Golang)

Technology departments often have several stereotypes: Have you tried turning it off and on again? Working out of a windowless basement Wanting to use every new tool, framework, or cloud service that hits the market While those all can be true, the last one usual ...

Front Office Developer

Role : Front Office Developer Compensation : Up To £170,000 P/A + Comps Location : London The role A high-performing investment-focused firm is seeking an experienced developer to join a small, collaborative technology team supporting business-critic ...

Front Office Developer

Role: Front Office DeveloperCompensation: Up To £170,000 P/A + CompsLocation: LondonThe roleA high-performing investment-focused firm is seeking an experienced developer to join a small, collaborative technology team supporting business-critical pla ...

Senior Backend Engineer for AI Powered, Scalable SaaS

A forward-thinking technology company in Greater London is seeking a Back-End Developer to work on AI-powered products. You will design and maintain scalable back-end systems while collaborating with data scientists and engineers. The ideal candidate has 3–5 years of experience in back-end development, strong kn ...

Senior Backend Engineer – AI Powered SaaS, Scalable

A fast-growing AI company in Greater London seeks a Back-End Developer to collaborate with the Product team and Data Scientists. You will play a key role in designing and maintaining systems for AI-powered products. The ideal candidate has 3-5 years of back-end development experience, proficiency in programming ...

Quantitative Developer High Performance Trading Systems

A leading systematic hedge fund in the UK is seeking a Quantitative Developer to design, implement, and maintain trading systems. This role combines software engineering and quantitative research, focusing on building reliable tools for systematic investment strategies. Candidates should have strong programming ...

Remote Senior Software Engineer: Fleet Dispatch & Routing

Data Drive - The Mobility Intelligence Company is hiring a Senior Software Developer to contribute to developing a cutting-edge platform for routing and fleet dispatching. The role offers remote work opportunities and involves collaborating with a dynamic R&D team. Candidates should have a Bachelor's d ...

Senior Backend Engineer — AI Powered SaaS

A fast-growing tech company in the UK is looking for a Back-end Developer to work closely with the Product team and Data Scientists. The role involves designing and maintaining back-end services while ensuring high performance and reliability. The ideal candidate should have a degree in Computer Science, 3-5 yea ...

AI Solutions Engineer Defence Training

Prattwhitney is seeking an AI/ML Developer in Warminster to support the British Army's training objectives through the development and integration of AI solutions. You'll handle tasks including data processing, model evaluation, and collaborate with cross-functional teams to ensure secure deployments. ...

Quantitative Developer: Pricing Models & Risk Analytics

TradingHub Group is seeking a Quantitative Developer to design and validate pricing models. The role requires proficiency in C#, C++, or Python and experience in financial markets to develop financial pricing libraries and algorithms. The successful candidate will work in a dynamic environment, with re ...

Senior Data Scientist — ML, NLP & Generative AI for Science

LexisNexis Risk Solutions in Greater London seeks a skilled AI Developer to design and build machine learning, NLP, and generative AI solutions. You will work with large-scale scientific content and data, and develop capabilities for semantic search, information retrieval, and more. Ideal candidates ha ...

On Site AI Engineer for Secure Systems & LLMs

ENGINEERINGUK is seeking an AI Engineer / Developer to design and deliver advanced AI solutions for mission‑critical systems in the Space, Defence and Intelligence sector near Gloucester. This role involves developing applications to unlock data value and enhance decision-making. Key qualifications inc ...

Quantitative Developer High Performance Trading Systems

A leading systematic hedge fund in the UK is seeking a Quantitative Developer to design, implement, and maintain trading systems. This role combines software engineering and quantitative research, focusing on building reliable tools for systematic investment strategies. Candidates should have strong programming ...

Senior ML Infrastructure Engineer | Kubernetes & GPU Compute

This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. About Chemify Chemify is revolutionising chemistry. We are creating a future where the synthesis of previously unimaginable molecules, drugs, and materials is instantly accessib ...

Senior ML Infrastructure Engineer

This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. About Chemify Chemify is revolutionising chemistry. We are creating a future where the synthesis of previously unimaginable molecules, drugs, and materials is instantly accessible. By combini ...

Back End Developer

Back End Developer Location: Newcastle upon Tyne / Hybrid Working Type: Full Time Note: We are seeking candidates based in the North East and are unable to offer visa sponsorship for this role. The Role This role is firmly ...

Data Infrastructure and AI Engineer

European Tech Recruit are working closely with a leading telecommunications company, based in Edinburgh, who are looking for a talented Data Infrastructure and AI Engineer to join their world‑leading research center. In this role you will join a database team that develops next‑generation d ...

Node.js Backend Engineer Build Scalable, Secure APIs

A recruitment agency in the tech sector is seeking a Back End Developer (Node.js) for a leading cybersecurity client in the UK. In this role, you will design and maintain scalable APIs, enhance data feeds, and ensure secure integrations. The ideal candidate has a bachelor’s degree in Computer Science and over th ...

Full Stack Engineer

Full Stack Developer (Backend Focus) | TypeScript | Node.js | FinTech Competitive Salary + Benefits We're working with an innovative FinTech business that is transforming the way investment professionals manage and monitor structured products through cutting‑edge technology. The ...

C++ Developer

We’re working with a VC-backed AI technology company with $30M in funding, strong revenue growth, and significant runway, this fast-scaling startup is now looking to hire a C++ Developer to play a key role in its edge computing platform. You’ll join a highly experienced engineering team made up of ...

Staff Engineer: Cloud & Data Platform Architect

A biotech research platform is seeking a Staff Engineer to own and evolve technical infrastructure, manage cloud operations, and develop production-ready APIs. The ideal candidate will have over 5 years of software engineering experience, proficiency in Python and Docker, and expertise in cloud platforms like AW ...

Informatics Backend Engineer for Drug Discovery APIs

Pure Resourcing Solutions Limited is looking for an Informatics Specialist in Cambridgeshire and Peterborough. This 2-year fixed-term role involves designing and maintaining APIs that connect complex scientific data to software tools. Ideal candidates should have 3-5 years of backend experience, a stro ...

Blockchain & Backend Developer – Cofounder | Play To Earn Gaming

Overview Blockchain & Backend Developer – Cofounder | Play-To-Earn Gaming Company: Suportr League Location: Remote Part-time: 15-20 hours per week No Salary - Equity Only Suportr League is a high-growth, early-stage startup ...

SQL Developer

Salary: £45,000 - 55,000 per year Requirements Strong experience with SQL Server and T‑SQL in production Proven ability to optimise query performance on large datasets Deep understanding of execution plans and indexing Experience troubleshooting ...

Senior CSM AI/Data SaaS Scale Up | Hybrid + Equity

A leading technology recruitment firm is seeking a Senior Customer Success Manager for a rapidly growing SaaS business in London. The ideal candidate will have over 3 years of experience in Customer Success management, strong understanding of data platforms, and exceptional communication skills. This role focuse ...

AI/ML Data Scientist — Equity, Growth in Retail Tech

Justzapp is looking for a talented Data Scientist to join its dynamic team in Greater London. You'll leverage our well-established data foundation and contribute to our mission of disrupting the convenience retail market. The role entails stakeholder management, end-to-end model development, and collab ...

Senior Data Platform Engineer — London (3 days/wk) Equity

ADLIB is seeking a Senior Data Platform Engineer to take ownership of their growing platform and help scale it globally. You will work closely with scientists, analysts, and engineers to create scalable systems from complex workflows, with a focus on managing a GCP-first platform. The ideal candidate h ...

Full Stack Engineer — ESG Data Platform (Hybrid London, Equity)

Novata, Inc. is searching for an experienced Full Stack Engineer to join their Engineering team. This crucial role involves developing core tooling to help companies manage ESG data. You will work closely with Product and Design teams and drive projects that enhance the user experience. Applicants shou ...

Data Engineering Lead | Private Equity Firm | Hybrid/London | TWE45393

An established European organisation with an international footprint is looking to appoint a Data Lead to evolve its data capabilities. The business operates across multiple sectors and is investing heavily in modern data infrastructure to support decision-making and growth. The Role ...

Client Facing AI Data Analyst — Hybrid, Equity & Unlimited Leave

Electric Twin is seeking a Forward Deployed Analyst to serve as a critical link between our AI platform and clients. You'll work directly with customers to configure synthetic populations and maximize the value of behavioral insights. This role entails transforming datasets, improving data pipelines, and mana ...

Data Scientist, AI Agents (£60–100k + Equity) at Arctal

Job Title Data Scientist, AI Agents Salary £60–100k + Equity Company Description Arctal - AI startup building high-fidelity financial datasets Location London, UK Job Description You will act as a super-IC managing a fleet of AI a ...

FREELANCE BRIEF: Equity, Diversity and Inclusion Data Analyst Consultant

Did you know that Crafts Council Gallery is available for hire? Crafts Council seeks to engage an Equality, Diversity and Inclusion (EDI) data analyst to support our EDI focussed monitoring, benchmarking, reporting and presenting process for . Context Crafts Council annually capt ...

Data Science Manager: Real Time Payments AI & Fraud (Equity)

GoCardless is seeking a Data Science Manager to lead a team in developing advanced payment solutions using data intelligence. You will oversee the full lifecycle of ML models and collaborate with cross-functional teams to create impactful technical solutions. The ideal candidate has strong experience m ...

Senior CSM AI/Data SaaS Scale Up | Hybrid + Equity

A leading technology recruitment firm is seeking a Senior Customer Success Manager for a rapidly growing SaaS business in London. The ideal candidate will have over 3 years of experience in Customer Success management, strong understanding of data platforms, and exceptional communication skills. This role focuse ...

Finance Data Engineer

Overview Please note: we are offering this position as a fixed term contract. Who We Are Moneycorp powers global payments for corporates, institutions and high net worth individuals, combining worldwide reach with local expertise. With over 45 years of market experience, ...

Python Software Engineer – Quantitative Hedge Fund : £120 180k

Are you a world-class Python engineer ready to push your technical limits in one of the most intellectually rigorous environments in finance? Our client is a leading quantitative investment fund—combining deep research, cutting‑edge data science, and sophisticated trading systems to deliver excep ...

AI Engineer (Fluent in Thai and English)

AI Engineer (Fluent in Thai and English) London, United Kingdom Be the First to Apply Job Description AI Engineer (Fluent in Thai and English) Position Overview We are seeking an AI Engineer to join our Global ...

Senior Java Software Engineer in London

Senior Java Software Engineer - Java Developer, Python, AWS, MySQL, NoSql, REST APIs, Microservices, Machine Learning, Artificial intelligence (Hybrid - 3 days a week in the office - Notting Hill) Description for the Senior Java Software Engineer role:- You will be joining a fast-growing, researc ...

DBA/Azure Cloud Engineer

Join to apply for the DBA/Azure Cloud Engineer role at Xpertise Recruitment . This range is provided by Xpertise Recruitment. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range S ...

Markets Treasury Liquidity and Capital Optimization Executive Director

Job ResponsibilitiesLead the effort within the Markets Treasury organization, focusing on creating and implementing optimization strategies in response to the firm's binding financial resource constraintsDrive optimization efforts across collateral management, liquidity management (LCR ...

Markets Treasury Liquidity and Capital Optimization Executive Director

Job ResponsibilitiesLead the effort within the Markets Treasury organization, focusing on creating and implementing optimization strategies in response to the firm's binding financial resource constraintsDrive optimization efforts across collateral management, liquidity management (LCR ...

Quantitative Developer

A leading oil and gas trading business is seeking an ambitious Front Office Trading Analyst to join its team. In this role, you will work closely with Traders, Market Analysts, and IT, building and enhancing the data and analytical infrastructure that directly supports front-office decision‑making. <p ...

Senior Backend Developer (Node.js)

Senior Backend Developer Derry / Hybrid The Opportunity We're partnering with an ambitious product technology company entering a significant growth phase. With plans to scale internationally, they're looking for a Senior Backend Developer to help build and evolve th ...

Senior Backend Developer (Node.Js)

Senior Backend Developer Derry / Hybrid The Opportunity We're partnering with an ambitious product technology company entering a significant growth phase. With plans to scale internationally, they're looking for a Senior Backend Developer to help build and evolve the core platfo ...

Senior Backend Developer (Node.js)

Senior Backend Developer Derry / Hybrid The Opportunity We're partnering with an ambitious product technology company entering a significant growth phase. With plans to scale internationally, they're looking for a Senior Backend Developer to help build and evolve th ...

Director, Sales Europe

MariaDB is making a big impact on the world. Whether you’re checking your bank account, buying a coffee, shopping online, making a phone call, listening to music, taking out a loan or ordering takeout – MariaDB is the backbone of applications used everyday. Companies small and large, including 75% of the F ...

Senior Staff ML Engineer — Pricing & Growth Engine

tem is seeking a Senior Staff Machine Learning Engineer to lead pricing ML initiatives within the core IP, Rosso. This role involves designing robust machine learning systems for price optimization and contributing to the technical direction. The right candidate will leverage their extensive experience ...

Full Stack Developer

Ameresco, Inc. (NYSE:AMRC) is a leading energy solutions provider dedicated to helping customers reduce costs, enhance resilience, and decarbonize to net zero in the global energy transition. We are a trusted, full-service partner to public sector and government entities, K-12 schools, higher education, utili ...

Full Stack Developer

Ameresco, Inc. (NYSE:AMRC) is a leading energy solutions provider dedicated to helping customers reduce costs, enhance resilience, and decarbonize to net zero in the global energy transition. We are a trusted, full-service partner to public sector and government entities, K-12 schools, higher education, utili ...

Staff SRE, Ads

Location: Reddit has a flexible first workforce. Don't live near our office? No worries: you can work remotely from anywhere in the UK, the Netherlands or Ireland. The Ads organization powers Reddit's advertising platform, enabling advertisers to reach highly engaged communities while helpi ...

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    Database Developer Equity Data Optimization Python Jobs in United Kingdom Job Search Guide, Trends and Insights