223,109+ Software Engineer Python Developer Jobs in UK — Top Companies Hiring July 2026

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Senior Data Scientist: GenAI & ML Impact in Python

Dufrain is looking for a Senior Data Scientist proficient in Python and experienced with ML and GenAI projects. The successful candidate will engage in delivering ML solutions using tools like Hugging Face and LangChain. This full-time role is based in Greater London and offers competitive compensation. Ideal ca ...

Economic Data Assistant — Python, QA & Time Series (Hybrid)

Haver Analytics in London is looking for energetic candidates for entry-level positions in the economic data group. The role involves tracking economic data, running quality checks, and enhancing processes using Python. A Bachelor's degree in Economics is required, with strong computer and communication skill ...

Mid Level 3D Rigger — Hybrid/Remote, Python Tools

Blue Zoo Animation Studio is seeking a Mid-Level 3D Rigger to join their team in London. This role involves designing and testing asset setups, developing modular rigging systems, and ensuring high-quality performance for animations. A successful candidate will have extensive knowledge of Autodesk Maya and Pytho ...

Global Markets Python BA for Risk & PnL Tech

The JM Longbridge Group is looking for a Technical Business Analyst - Python in Southampton on a 6-month contract. The role involves working at the intersection of Business Analysis, Development, and Production Support, primarily focused on Global Markets technology initiatives. The ideal candidate will have str ...

Senior Data & Insight Analyst — Power BI, Python & ML

GEDU CAREERS is seeking a Senior Analyst in London or Manchester to manage data projects and deliver insights. You will extract, analyse, and report data to support our business objectives. The ideal candidate has knowledge in statistical techniques, direct experience with T-SQL and Power BI, and works ...

Data & Insight Leader | Power BI, ML, Python | Hybrid

Chartwells Independent in Chertsey is hiring a Lead Data & Insight Analyst to drive data-led decision-making in a hybrid role. You will lead a small team of analysts, design Power BI models, and work with stakeholders to deliver impactful insights. The ideal candidate will have over 10 years of experie ...

Senior Machine Learning Test Engineer United Kingdom

Position Overview As a Senior Machine Learning QA Engineer in the Research Enablement team, you will work side-by-side with researchers, Machine Learning Engineers and software engineers to define and uphold quality standards for ML systems. You are a quality-focused engineer who is passi ...

Senior Machine Learning Test Engineer United Kingdom

Position Overview As a Senior Machine Learning QA Engineer in the Research Enablement team, you will work side-by-side with researchers, Machine Learning Engineers and software engineers to define and uphold quality standards for ML systems. You are a quality-focused engineer who is passi ...

Senior Machine Learning Test Engineer United Kingdom

Position Overview As a Senior Machine Learning QA Engineer in the Research Enablement team, you will work side-by-side with researchers, Machine Learning Engineers and software engineers to define and uphold quality standards for ML systems. You are a quality-focused engineer who is passi ...

Senior Machine Learning Test Engineer United Kingdom

Position Overview As a Senior Machine Learning QA Engineer in the Research Enablement team, you will work side-by-side with researchers, Machine Learning Engineers and software engineers to define and uphold quality standards for ML systems. You are a quality-focused engineer who is passi ...

Senior Machine Learning Test Engineer United Kingdom

Position Overview As a Senior Machine Learning QA Engineer in the Research Enablement team, you will work side-by-side with researchers, Machine Learning Engineers and software engineers to define and uphold quality standards for ML systems. You are a quality-focused engineer who is passi ...

Senior Machine Learning Test Engineer United Kingdom

Position Overview As a Senior Machine Learning QA Engineer in the Research Enablement team, you will work side-by-side with researchers, Machine Learning Engineers and software engineers to define and uphold quality standards for ML systems. You are a quality-focused engineer who is passi ...

Senior Machine Learning Test Engineer United Kingdom

Position Overview As a Senior Machine Learning QA Engineer in the Research Enablement team, you will work side-by-side with researchers, Machine Learning Engineers and software engineers to define and uphold quality standards for ML systems. You are a quality-focused engineer who is passi ...

Senior Machine Learning Test Engineer United Kingdom

Position Overview As a Senior Machine Learning QA Engineer in the Research Enablement team, you will work side-by-side with researchers, Machine Learning Engineers and software engineers to define and uphold quality standards for ML systems. You are a quality-focused engineer who is passi ...

Senior Machine Learning Test Engineer United Kingdom

Position Overview As a Senior Machine Learning QA Engineer in the Research Enablement team, you will work side-by-side with researchers, Machine Learning Engineers and software engineers to define and uphold quality standards for ML systems. You are a quality-focused engineer who is passi ...

HVDC Automation Test Engineer

Responsibilities As part of the V and V Test Automation Engineering team, the Automation test engineer will work with a highly motivated, and dynamic team of engineers on the delivery and automation of existing and new power electronics application requirements for power systems, particular ...

Staff DevOps Engineer

Form of work: We work in the office 5 days a week, so you must be located close to our office in Cambridge Science Park Job Description About the Role: You’ll architect resilient cloud‑native environments, streamline deployment pipelines, and deliver tailored automation ...

Cloud Engineer

Job Title: Cloud Engineer Location: Gloucester - We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. What You’ll Be Doing We are looking for experienced Cloud Engineers to join our team follo ...

Senior Automated Test Engineer

Senior Test Engineer Responsibilities Individual will be responsible for coordinating with test, design, and product engineering to develop production test plans for a variety of packaged products such as fully integrated UWB SOCs and RF Front End Modules This will include defining R ...

Founding Product Engineer (£70K £120K + Equity) at cubic

Founding Product Engineer Salary: £70K - £120K + 0.10% - 1.00% Equity Company Description: cubic - VC-backed AI-native replacement to GitHub Location: London, UK Job Description: Join cubic as our first Founding Product Engineer to build the ...

Principal Solution Engineer Observe by Snowflake

Based in the UK, this Principal Sales Engineer is a critical, highly‑visible role within our organization, serving as the primary technical resource for our Sales team. You will be responsible for driving the technical closure of sales opportunities by demonstrating the value of Observe to prospective cust ...

Full Stack Engineer

Full Stack Engineer (JavaScript / TypeScript) | Product-Focused | Fast-Growth Global Startup A rapidly scaling consumer tech company with millions of users worldwide is looking for a highly motivated Full Stack Engineer to help shape the next stage of its product evolution. This is a rare opportun ...

Senior Magento Backend Developer

Salary: £40,000 - 60,000 per year Requirements We require proven experience as a Backend Developer, with at least 5 years in the industry. We require strong expertise in PHP, MySQL, and MVC frameworks, ideally with Magento 2 experience. We require familia ...

Senior Market Data Developer – End of Day Pricing & Risk Infrastructure (Assistant Vice President)

Senior Market Data Developer – End-of-Day Pricing & Risk InfrastructurePosition / Group description:The Risk Technology group builds and supports a global risk platform enabling the Risk Management group to oversee all areas of risk across the Firm. The risk platform provides c ...

Senior Market Data Developer – End of Day Pricing & Risk Infrastructure (Assistant Vice President)

Senior Market Data Developer – End-of-Day Pricing & Risk InfrastructurePosition / Group description:The Risk Technology group builds and supports a global risk platform enabling the Risk Management group to oversee all areas of risk across the Firm. The risk platform provides c ...

Mid Level C# Developer

We are the company. We unite people and science – matching stem cell donors to those in need of transplants and treatments and growing our world‑leading stem cell register, so everyone can find the lifesaving match they need. Thanks to Shirley and the company, our register of almost a million poten ...

Remote Senior iOS Engineer — Equity, Growth & Travel Perks

TripAdvisor is looking for an experienced iOS developer to write high-quality code for their Viator app. Candidates should have 5+ years in software development and experience with Swift and modern tech stacks. The position emphasizes a remote-first model, with periodic office gatherings in the UK. Com ...

Omni Channel CCM Developer (Quadient)

A government agency in the UK seeks a Software Developer to join their document composition team. The role requires experience with Quadient Inspire, providing an opportunity to deliver high-quality digital and paper products. Ideal candidates will possess strong skills in C++, HTML, and collaborative team envir ...

Nuclear Software Commissioning Lead

Matchtech is seeking a Software Commissioning Team Leader in the United Kingdom for a contract role in the nuclear sector. The position involves supervising onsite commissioning activities, ensuring compliance with documentation, and managing commissioning Aids. Qualified candidates should have experti ...

Software Engineering Consultant (27506)

At ECM, we're scientists and engineers offering a personal service to help our peers find jobs - register with us , and let us do the hard work for you. A varied client facing C/C++, Linux role in cyber-defence, signal processing, and secure comms Are you an accomplished C/C++ and Linux software ...

Professional Services Engagement Manager

Harness is the AI Software Delivery Platform company, led by technologist and entrepreneur Jyoti Bansal (founder of AppDynamics, acquired by Cisco for $3.7B). Harness has raised approximately $570M in funding and is valued at $5.5B, backed by leading investors including Goldman Sachs, Menlo Ventures, IVP, ...

Data Lakehouse Engineer

# Data Lakehouse Engineer at N Consulting LtdJob Title: Data Lakehouse Engineer Work Type: Hybrid | Contract Locations: Basildon(UK) or Nenagh / Dublin (Ireland) or Warsaw (Poland)Role OverviewWe are seeking a highly skilled Data Lakehouse Engineer to join our team on a hybrid contract basis. This role focuse ...

DevOps Engineer AWS SC Cleared

DevOps Engineer - AWS - SC Cleared We are looking for an experienced DevOps Engineer to support the development, automation and ongoing operation of a large-scale core cloud platform within a major UK government environment. The role will sit within a highly technical cloud engineering fu ...

Devops Engineer AWS SC Cleared

DevOps Engineer - AWS - SC Cleared We are looking for an experienced DevOps Engineer to support the development, automation and ongoing operation of a large-scale core cloud platform within a major UK government environment. The role will sit within a highly technical cloud engineering fu ...

Mid Level Java Engineer — AI & DevOps | Hybrid UK

CDL Software in Manchester is looking for an Intermediate Java Developer to join their engineering team. The successful candidate will design, build, and maintain Java applications, contributing to CI/CD processes and collaborating effectively with teams. This hybrid role offers a competitive salary be ...

Hybrid Lead Developer for Architecture & System Integration

TXP is looking for a Lead Developer in Manchester for a 6-month hybrid contract. This role emphasizes technical leadership and integration of complex systems within a government digital team. The ideal candidate will have a strong software development background and experience in communication with bot ...

Power Platform Developer | Azure, CI/CD, SC Cleared

Viqu Limited is seeking an experienced Power Platform Developer based in London. The role requires proficiency in delivering solutions through the full Software Development Lifecycle, including Agile and DevOps methodologies. Key responsibilities include programming custom .NET workflows, working with ...

Senior Dynamics NAV Developer – Architect & Client Facing

Sheer Jobs Ltd is seeking a Microsoft Dynamics NAV Developer based in Burnham, Buckinghamshire. This role involves configuration and development of NAV systems and participating in the entire software development lifecycle. The ideal candidate should have exceptional Dynamics NAV skills, a clean drivin ...

Distributed Scheduling & Workload Orchestration Engineer

Viridien is seeking a Software Developer – Distributed Scheduling & Workload Orchestration to design, build, and improve systems for job scheduling and workload orchestration. You will work on scalable systems that coordinate workloads across clusters using technologies such as Slurm, Golang, and PostgreSQL. ...

Senior Java Developer (6 Month Contract) Oracle/PLSQL

Adroitpeople seeks a skilled Software Developer for a 6 Months Contract or Permanent role in Greater London. The role involves requirement analysis, code changes, bug fixes, and supporting deployments. The ideal candidate should have over 7 years of total experience, excellent communication skills, and ...

Frontend Developer Vue Specialist, Flexible/Remote

Brown & Brown UK is seeking a frontend developer to enhance its insurance platform. The role emphasizes maintaining and improving existing systems using Vue.js and jQuery, with opportunities for modernization initiatives. Join a collaborative environment committed to professional development and flexib ...

Senior Full Stack JS Engineer — Security‑First, Flexible

NCC Group is seeking a Senior Software Developer in Manchester to design and maintain secure applications for our ITSM platform. This role requires strong JavaScript expertise and a security-first mindset. The ideal candidate will collaborate with stakeholders for requirements gathering and customize a ...

JavaScript/TypeScript Engineer — Graph Data & UX

Java Script Works is looking for a JavaScript Developer to join our team in Cambridge, working on innovative challenges related to complex graph data. Candidates must have experience in TypeScript or JavaScript, and familiarity with frameworks like React and NodeJS is a plus. The role includes building ...

Senior Java Developer Data Driven, Hybrid (Birmingham)

A leading tech recruitment firm in Birmingham is seeking an experienced Senior Java Developer with strong Java and data applications expertise. The role includes working with large datasets and cloud technologies, with a hybrid work model requiring office attendance twice a week. Ideal candidates will have a rob ...

NATO Ready Full Stack Java Developer Secret Clearance

Wlgroup is seeking an experienced Full Stack Java Developer to support NATO's NIRIS platform. This role involves software development, integration, and testing in an Agile environment. Key responsibilities include developing Java components, maintaining REST integrations, and contributing to CI/CD prac ...

PHP Developer — Build Scalable Web Apps (Laravel/Symfony)

A tech company in Leeds is seeking a PHP Developer to build and maintain web applications. You will work through the full software development lifecycle, collaborating with team members to create optimal solutions. The ideal candidate has proven experience in PHP frameworks, strong problem-solving skills, and kn ...

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