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

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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 ...

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 ...

Platform Generalist Developer — Remote & Flexible Hours

A leading company in beverage packaging seeks a Software Developer / Tech Generalist in Royal Leamington Spa. The role involves ownership of platform components, addressing real problems, and using a diverse tech stack including AWS and AI tools. The ideal candidate thrives on variety, enjoys solving complex iss ...

Senior iOS Developer Swift, UI/UX Focus | London Contract

Akraya, Inc. is seeking an experienced developer for a contract role focused on iOS mobile application development. You will manage the software development lifecycle, ensuring high-quality features through collaboration with product and UX teams. Key responsibilities include overseeing timelines, depl ...

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 ...

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 ...

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 ...

Reliability Engineer, Global Reliability Intelligence Programs

DescriptionA Reliability Engineer focused on RCA and FMEA hunts down the true causes of failures and eliminates them before they happen again. They lead high-impact investigations, turn data into clear actions, and drive measurable improvements in uptime and performance. This role also gets ahead of prob ...

Business Systems Team Leader

Business Systems Team Leader, C#.Net, Python, SQL, Horsham, West Sussex to £80K (Hybrid) An established software company in Horsham is looking for a passionate Business Systems Team Leader with strong technical skills to guide internal software solutions and the team that develops and maintains t ...

Database Reliability Engineer

Database Reliability Engineer (MongoDB, PostgreSQL , data platform AI, Kubernetes, Docker, Python, Ansible, Terraform) This is a hybrid role ***Min of 6 days per month in the office*** An excellent opportunity has arisen for a Database Reliability Engineer to join a leading f ...

Lead Data Engineer

Lead Data Engineer - Python/SQL/Spark/Databricks is required by highly successful and fast growing technology consultancy. As a Lead Data Engineer, you'll be part of a team building innovative products. You should be skilled in problem-solving and experienced in designing scalable, ...

Senior Platform Engineer: DevSecOps, AI/ML & Hybrid Cloud

Stealth IT Consulting is looking for a Staff Engineer (Platform Engineer) based in Portsmouth, UK. This role combines hands-on engineering with technical leadership, focusing on modernisation and operational stability of platforms. The candidate must have strong DevSecOps experience, particularly in CI ...

Senior Backend Engineer

With the move to the cloud, Kubernetes has become widely adopted by DevOps and Platform Engineering teams, but it has also added complexity. While scaling Kubernetes at Intuit, the Akuity founders started building Argo CD in order to streamline the adoption of Kubernetes. Argo CD helps developers own, unde ...

DevOps Engineer AWS SC Cleared

Salary: £? - ? per year Requirements: Active SC clearance Strong commercial experience working as a DevOps, Platform or Cloud Engineer Deep practical experience with AWS Strong hands‑on experience with Kubernetes Strong experience usin ...

Senior Data Engineer

Senior Data Engineer | Edinburgh (Hybrid – 3 or 4 days onsite) | £75k - £90k DOE Meraki Talent has partnered exclusively with an ambitious Scale Up who, after some recent investment, are looking to expand their operations in Edinburgh. This business is on an exciting journe ...

Lead Electronics Design Engineer

A growing deep-tech company at the forefront of next-generation life science instrumentation is seeking a Lead Electronics Engineer to drive the development of highly sensitive electronic systems used in cutting-edge analytical platforms.This is an opportunity to join a multidisciplinary engineering team ...

SW Developer categorie protette L.68/99 (anche art. 18) Full Remote

Develer 21 April 2025 Remote --- Python Software Development Embedded Systems C++ Web Development We are looking for new collaborators to join our software development teams, belonging to protected categories (L. 68/99), in three areas: Embedded Linux and firmware Des ...

Founding Platform & Security Engineer at Gradient Labs

Job Title Founding Platform & Security Engineer Salary Not Disclosed Company Gradient Labs is a London-based AI startup founded in 2023 by former leaders from Monzo, Pleo, and Google. They are building a specialized AI agent designed to redefine customer experi ...

Principal Engineer

Physical AI Engineer (Robotics & Agentic Systems) We are looking for an engineer to build the Physical AI solutions using Robotics and edge devices on the Google stack. You will integrate DeepMind Robotics models with Gemini 3 foundation models to create autonomous agents that perceive, rea ...

Site Reliability Engineer

Site Reliability Engineer (Cloud & Automation) - London - 2 Days on Site per week. A leading global financial services organisation is seeking a Site Reliability Engineer (SRE) to drive reliability, automation, and performance across its cloud-hosted platforms. The Opportunity < ...

Corporate Technology Support Engineer.

Corporate Technology Support EngineerCorporate Technology Support EngineerAbout MillenniumMillennium is a global, diversified alternative investment firm, founded in 1989. Defined by evolution, innovation and focus, Millennium’s mission is to deliver results for our investors.Our peopl ...

Backend Engineer

Wide and Wise is a top recruitment agency with offices in Istanbul, Milan, and Dubai, connecting exceptional talent with leading companies across EMEA, MENA, and the US.We are looking for a Backend Engineer to join our partner company! </stron ...

Corporate Technology Support Engineer.

Corporate Technology Support EngineerCorporate Technology Support EngineerAbout MillenniumMillennium is a global, diversified alternative investment firm, founded in 1989. Defined by evolution, innovation and focus, Millennium’s mission is to deliver results for our investors.Our peopl ...

Senior Machine Learning Engineer

Senior Machine Learning Engineer | Cambridge / Hybrid | £80,000–£120,000 + BonusJoin a fast-growing FinTech/InsurTech company in Cambridge that is transforming how financial and insurance products are built using machine learning and data-driven decision-making.Their platform leverages advanced M ...

Data Engineer

Data EngineerLocation: Birmingham (1 day per week onsite)Salary: Up to £48,000 + BenefitsContract: PermanentA Data Engineer is required to join a growing organisation undergoing significant investment in its data and AI capabilities. This is an exciting opportunity to work on modern data plat ...

Site Reliability Engineer

Site Reliability Engineer (Cloud & Automation) - London - 2 Days on Site per week.A leading global financial services organisation is seeking a Site Reliability Engineer (SRE) to drive reliability, automation, and performance across its cloud-hosted platforms.The OpportunityThis role ...

Production Management Senior Engineer Senior Vice President

## Production Management Senior Engineer - Senior Vice PresidentApplyremote type: Hybridlocations: London United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine ...

Technical Lead Hounslow

Salary: £45,000 - 70,000 per year Requirements We need 7+ years of software development experience. We need 3+ years in a technical leadership role. We need strong expertise in Python. We need experience with modern frameworks and engineering to ...

Principal Platform Engineer

Position Description: At CGI, we help clients deliver secure, resilient digital services that make a real-world impact. As a Principal Platform Engineer, you will play a pivotal role in shaping and evolving a critical platform, driving engineering excellence through automation, security, ...

Principal Platform Engineer

Position Description: At CGI, we help clients deliver secure, resilient digital services that make a real-world impact. As a Principal Platform Engineer, you will play a pivotal role in shaping and evolving a critical platform, driving engineering excellence through automation, security, ...

Debug Validation Engineer — Multiple Levels

About us At Graphcore, we’re building the future of AI compute. We’re a team of semiconductor, software and AI experts, with deep experience in creating the complete AI compute stack - from silicon and software to infrastructure at datacenter scale. As part of the SoftBank ...

Senior Platform Engineer: CI/CD, Bazel & Cloud for FinTech

A leading technology firm is seeking a Platform Engineer to manage CI/CD pipelines and enhance the developer experience in a fast-paced environment. Candidates should have over 6 years of engineering experience and a strong background in DevOps, along with expertise in tools like Docker and Kubernetes. This full ...

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    Software Engineer Python Developer Jobs in United Kingdom Job Search Guide, Trends and Insights