509,551+ Database Developer Equity Data Optimization Python Jobs in UK — Top Companies Hiring July 2026

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Equities Python Analytics Engineer Hybrid Contract

Deloitte - Recruitment is seeking a Python Analytics & Technology Engineer in London. This hybrid role involves developing analytics applications and automating reporting processes. The ideal candidate will have strong Python development skills and advanced SQL knowledge, along with experience in deplo ...

Senior Software Engineer Python / hx Renew

Who Are We? Taking care of our customers, our communities and each other. That’s the Travelers Promise. By honoring this commitment, we have maintained our reputation as one of the best property casualty insurers in the industry for over 170 years. Join us to discover a culture that is rooted in ...

Senior Software Engineer Python / hx Renew

Who Are We? Taking care of our customers, our communities and each other. That’s the Travelers Promise. By honoring this commitment, we have maintained our reputation as one of the best property casualty insurers in the industry for over 170 years. Join us to discover a culture that is rooted in ...

Senior Software Engineer – Risk Platform (Python)

Energy Jobline ZR is seeking a Senior Software Engineer (Risk) for an Elite Investment Firm in London. This hybrid role requires 7+ years in Software Engineering with a focus on Risk Platforms and experience in modern Python. You will be part of a team responsible for developing a performant Risk platform, in ...

Lead Software Engineer React/Python (Hybrid)

Procode in the UK is seeking a Software Engineering Team Leader to drive software delivery and lead a cross-functional team in developing secure and scalable solutions. This hybrid position requires proficiency in React, React Native, or Python and a keen interest in people leadership to coach and motivate th ...

Backend Software Engineer – Go, Python, AWS

Global software and engineering technology company is looking to expand its software engineering team in Cambridge. You will be working on a range of new development projects for a significant public facing web/cloud platform that is used extensively across the globe by the engineering industries and commu ...

Software Engineer (Python) Beacon Core Engineer

We are seeking a skilled and motivated Senior Software Engineer to join our dynamic team at CWAN. The role joins our Beacon Core Engineering team. The Core team develops large part of Beacon Cloud, just above the Platform abstraction. It deals with the developer tools (SDLC) that we offer to clients and us ...

Cloud Software Engineer (Python, AWS, Azure)

This is product engineering for cloud infrastructure. We design and build the systems that make the platform work: the Domain Builder that provisions complete client environments from an API call, the orchestration layers that let our users schedule and scale thousands of compute engines with two lines of ...

Quantum Systems Scientist | Python/C++ Research

Stars Arena is looking for a Quantum Scientist to join their Boston team. The role is full-time and requires a strong proficiency in programming languages such as Python and C++. Candidates should have excellent problem-solving skills and a track record of publications in peer-reviewed journals. The id ...

Senior Backend Engineer — Python & ML Pipelines

Anaplan is seeking a Backend Engineer to join their Predictive Intelligence team in Manchester, UK. You will be responsible for building backend services that power the Syrup platform and Anaplan's forecasting solutions. The ideal candidate has proven experience in software engineering, particularly with Pyth ...

Remote Distributed Systems Engineer (Python & Go)

Canonical is looking for a software engineer to build and validate resilient distributed systems. In this role, you will develop CI pipelines and automated testing tools for Canonical's cloud solutions, contributing to projects based on Juju, Terraform, OpenStack, and Kubernetes. The ideal candidate wi ...

Senior Backend Python Engineer — Hybrid (London)

Rullion is seeking a Senior Backend Python Engineer to join their team in London. This hybrid role requires expertise in Python and Cloud services, with accountabilities including building full-stack applications and collaborating within an agile team. The initial contract is six months, extending base ...

Software Engineer (Golang/Python) Hybrid Bath

NCR Corporation is seeking a Software Engineer skilled in Golang and Python to join their Voyix Edge Scrum team in Bath. In this role, you'll engage in the full development lifecycle, from design to deployment, ensuring scalable solutions that meet business needs. The ideal candidate will have a numera ...

Backend Python Engineer for Predictive Pipelines

Anaplan Inc in Manchester is seeking a Software Engineer to build and maintain backend services and APIs across the Predictive Intelligence stack. This role requires proficiency in Python and experience with relational databases. The ideal candidate will collaborate with data scientists and contribute to pred ...

Lead Modelling Software Engineer – Python & DevOps

Aurora Energy Research is seeking a Senior Software Engineer based in Oxford to lead a small team in developing Python-based modelling solutions for their Chronos battery storage product. The ideal candidate will have over 5 years of professional experience in Python and be skilled in delivering components us ...

Platform Architect & Principal Engineer (Go/Python)

Harvey Nash is looking for a Principal Software Engineer in Greater London to lead platform architecture for a high-growth tech company. The role involves mentoring senior engineers and shaping technology direction while remaining hands-on. Ideal candidates will have extensive experience in backend engineerin ...

Mid Level Software Engineer (Python/TypeScript

I've once again partnered with a top London based Tech Company, fresh of the back of their Seed funding round, who are looking to hire multiple Mid-Level Full-Stack Engineers, to their growing Engineering team. This is a Full-Stack role in a small Engineering team, where you will come in and take owner ...

Python & Computer Vision Engineer — Automation Focus

Verso Recruitment Group is seeking a Software Engineer in Weymouth to develop software tools supporting product development and manufacturing operations. This role involves developing applications using Python and OpenCV, creating solutions for automated testing and inspection, and interfacing with har ...

Python Lead Software Engineer Credit Technology

As a Lead Software Engineer in Credit Technology at JPMorgan Chase, you will join an agile team building secure, scalable, and resilient front‑office solutions that power trading, reference data management, and P&L. You will design, develop, and troubleshoot multiple components across complex systems while ...

Python AI Backend Engineer (FastAPI + Snowflake)

Global is seeking a mid-level AI Engineer specializing in Python for their Global:IQ team in Greater London. This role involves backend engineering to develop scalable systems integral to their new intelligence platform, which harnesses data science and AI methodologies. Successful candidates will requ ...

Python Trading Platforms Engineer (Visa Sponsorship)

NewsNowGh seeks a skilled Python Trading Support Engineer to enhance its trading systems in London. The role involves building automation tools to improve trading processes, and includes visa sponsorship for qualified candidates. Candidates should have strong programming skills in Python, experience in ...

Senior Full Stack Engineer (Python / React)

London, UK · Hybrid (3 days in our Paddington HQ: Mon, Tue, Fri) · Stack: Python, Flask, SQLAlchemy, React, TypeScript, MySQL, AWS In 2018 we set out to solve a problem millions of people faced: not just struggling with their skin, but struggling to navigate skincare at all. We combined dermatology ...

Senior Full Stack Engineer (Python / React)

London, UK · Hybrid (3 days in our Paddington HQ: Mon, Tue, Fri) · Stack: Python, Flask, SQLAlchemy, React, TypeScript, MySQL, AWS In 2018 we set out to solve a problem millions of people faced: not just struggling with their skin, but struggling to navigate skincare at all. We combined dermatology ...

Senior Java & Python Engineer — Scalable Systems

A leading global financial institution in Bournemouth is looking for an Experienced Software Engineer to join their Global Technology team. You will design and deliver innovative technology products, working within an agile environment. Key requirements include proficiency in Java or Python, experience with soft ...

Graduate RegTech Engineer (Python) — FinTech Impact

Suade is seeking a RegTech Engineer to join their team in London. The role will involve translating complex regulatory requirements into maintainable code using Python and contributing to the development of core components for their regulatory reporting platform. Candidates should possess a bachelor's ...

Site Reliability Engineer III Java / Python

As a Site Reliability Engineer III at JPMorgan Chase within the External Collaboration team, you will lead development and integration of collaboration platforms such as VDRs, Microsoft 365 B2B, Client Portals, and Google Workspace. Site Reliability Engineering at JPMorgan Chase is part of the Software Eng ...

Power Systems Engineer — Python & Grid Analytics

Stars Arena in Warwick, United Kingdom, is seeking a Power Systems Engineer to work full-time. The role involves customer engagement in the Power Industry, quality assurance of models, and management of information flows using programming languages such as Python and DPL. The compensation is competitive, ranging ...

Client‑Facing Cloud Engineer (Go/Python)

Thought Machine is seeking a Forward Deployed Engineer to act as the primary technical interface with clients in the United Kingdom. This hands-on role involves embedding with client engineering teams, delivering implementations, and writing production-quality code primarily in Python or Go. The ideal candidate ...

London eTrading Python Production Engineer (Hybrid)

A leading global financial service provider in London is seeking an eTrading Production Support Engineer. This role involves overseeing production support for FX applications and requires strong Python scripting and a solid understanding of Linux. Ideal candidates should possess extensive IT knowledge and posses ...

Senior Python Backend Engineer AWS/Flask

Method Resourcing is hiring a Senior Software Engineer in the West of England to develop scalable software solutions for renewable energy systems. The suitable candidate should have strong backend skills in Python, experience with ETL pipelines and AWS cloud environments, and a passion for technology. This hybri ...

Senior Python Engineer — High Impact, Hybrid

A technology company in Greater London is looking for a Senior Software Engineer to build and scale a high-impact ad-fraud prevention platform. This senior individual contributor role emphasizes ownership and quality in engineering. Candidates should have extensive experience in modern product teams, proven skil ...

Python Lead Software Engineer Credit Technology

Job Description 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 in Credit Technology at JPMorgan Chase, you will join an agile team building secure, scalable, and resilient front‑office sol ...

Python Lead Software Engineer Credit Technology

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 in Credit Technology at JPMorgan Chase, you will join an agile team building secure, scalable, and resilient front-office solutions that power trading, ...

Security Automation Engineer II — SOAR & Python

Tesco Technology in Welwyn Garden City seeks a Security Engineer to enhance security processes through automation. In this role, you will define and implement measures to detect and respond to security threats while collaborating with multiple teams. A strong background in SOAR platforms, Python, and REST APIs i ...

Senior Search Platform Engineer — Elasticsearch & Python

9fin is seeking a Senior IC Engineer to manage their Elasticsearch cluster and collaborate on the search infrastructure. You will play a pivotal role in improving the codebase and mentoring junior engineers, ensuring delivery of efficient solutions. Your expertise in Elasticsearch, Python, and APIs wil ...

Lead Python Engineer: Credit Tech & Trading

JPMorgan Chase & Co. is seeking a Lead Software Engineer in Credit Technology in Glasgow. This position involves designing and developing secure, scalable front-office solutions that enhance trading productivity. You will lead teams, implement solutions, and troubleshoot technical issues while ensuring adhere ...

Software Engineer (Python) Beacon Core Engineer

Job Summary We are seeking a skilled and motivated Senior Software Engineer to join our dynamic team at CWAN. The role joins our Beacon Core Engineering team. The Core team develops large part of Beacon Cloud, just above the Platform abstraction. It deals with the developer tools (SDLC) that we o ...

Robotics & IoT Software Engineer (C++/Python)

Stars Arena in East Hagbourne is seeking a Software Engineer specializing in C++ and Python. This role involves developing software that interacts with hardware, including robotics and IoT devices. Successful candidates will have a strong background in software development with a focus on clean coding practic ...

Technical Project Manager Python and Risk

Technical Business Analyst - Python – Global Markets London (Hybrid Working) 6-month Contract We are supporting a leading financial services organisation on the hire of a Technical Business Analyst / Python Specialist to join a high-profile Global Markets technology and risk p ...

Material Scientist & AI Problem Designer (Python)

Mindrift is looking for specialists to develop original material engineering problems while engaging with leading tech companies. Applicants should hold a degree in Material Science or related fields and possess proficiency in Python for numerical validations. The role requires a minimum of 2 years' experience, ...

Green Tech Python Fullstack Engineer (AWS)

A leading energy-tech company in the Greater London area is seeking a Python Software Engineer to join their core product team. The ideal candidate will work in a hybrid environment, resolving critical engineering challenges in a fast-paced green tech setting. They will have ownership over design decisions, cont ...

Quant Dev Systematic Equities Trading (Python)

Quant Dev - Systematic Equities Trading (Python) London 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 approach to trading is scientific and process-driv ...

Staff Python Backend Engineer — Scalable Systems

Stars Arena is seeking a Staff Backend Engineer to join their London team. The ideal candidate will have over 7 years of hands-on experience in backend development, with a strong focus on Python and expertise in database design and maintenance. This full-time role offers a competitive compensation pack ...

Python Software Engineer in Sunderland OneClickComply

Python Software Engineer Sunderland, UnitedKingdom Posted 10 months ago Description Design, develop and maintain automated solutions for our compliance software platform using Python . Collaborate with cross‑functional teams to gather requirements and iden ...

Senior Backend Python Engineer (Django + Docker)

Overview London, United Kingdom Posted 2 months ago This is a job posted by our partner Jooble Below is the snippet of the job description. To read the full text, please click on the Apply Now link. Qualifications 5+ years of commercial engineerin ...

Facial Rigging TD Intern – Python & Maya

Stars Arena is seeking an Intern for Facial Rigging to join their team in London, United Kingdom. This role requires a passion for creating believable CG characters with a focus on detail. Applicants should have experience in Python scripting and possess strong analytical and artistic skills. The position offers ...

ServiceNow Designer — ITSM & Python Automation (London)

Response Informatics is seeking a skilled ServiceNow Designer in London, UK, with strong experience in ITSM modules and Python scripting. You will design, develop, and customize ServiceNow solutions while collaborating with teams to optimize IT operations. The ideal candidate has 8+ years of experience ...

Python Software Engineer – AI Research, Hybrid

RedTech Recruitment is seeking a graduate or experienced Software Engineer to join their innovative technology company in London or Cambridge. You will be part of a leading engineering team working on AI software solutions that address real-world challenges. This role provides a unique opportunity for ...

Junior Software Engineer — Python & Cloud Foundations

NCR Atleos, located in Dundee, is seeking a skilled Software Engineer to develop high-quality Python applications and APIs. You will work with Azure services and play a vital role in CI/CD processes, contributing to a collaborative and dynamic technical environment. The ideal candidate holds a Bachelor ...

Staff Software Engineer London Python/Go

OB have recently partnered with a rapidly scaling venture-backed AI startup transforming how organisations use video and security data. Their platform combines artificial intelligence, real-time analytics, and large-scale data processing to help customers make faster, smarter decisions. Backed by experienc ...

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