257,813+ Software Engineer Python Developer Jobs in UK — Top Companies Hiring July 2026

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Embedded Firmware Engineer

Our client is seeking an Embedded Firmware Engineer with 3-5 years of industry experience to join their Software team in Swindon. You will be working on their next generation TPMS Software platform. Key Skills/Qualifications: - Experience programming with C++. - Scripting methods, e.g. Pytho ...

Senior Software Engineer — AI Driven Care Platform

Person Centred Software Ltd in the United Kingdom is seeking a Senior Software Engineer to join their Product Engineering teams. In this role, you will contribute to building high-quality software that improves lives for care providers. Your responsibilities will include designing and developing applic ...

Senior Software Engineer: Autonomous Maritime Systems (Hybrid)

Holt Recruitment is seeking a Senior Software Engineer to lead in designing and delivering software for advanced autonomous systems in marine and defence. This role offers the chance to work across the full software lifecycle as part of a multidisciplinary team. The ideal candidate will have a degree i ...

Lead Software Engineer – Real Time Platform (Hybrid)

Rise Technical Recruitment Limited is seeking a Lead Software Engineer for a hybrid role in Winchester. The successful candidate will take technical ownership of a TypeScript-based microservices platform and lead an Angular front-end used for real-time dashboards. This position involves deep architectural res ...

Flight Software Engineer: Real Time Spacecraft Autonomy

iO Associates seeks a Flight Software Engineer to lead the development of onboard software for next-generation satellites. This role involves developing real-time flight software using C, C++, or Rust and defining hardware interfaces. Responsibilities include designing autonomous logic and ensuring real-time per ...

DV Cleared Senior Software Engineer – Secure Systems

Searchability is seeking a Senior Software Engineer to join a specialist engineering team in Manchester or Gloucester. This role requires holding DV clearance and involves designing, developing, and maintaining software solutions in a secure environment. The successful candidate will work alongside a c ...

Quality Assurance Engineer: Deliver Stellar Software Quality

Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandatory Mandat ...

Senior Automation Test Engineer — Aviation Software QA

Spectrum IT Recruitment is seeking a Senior Test Engineer for a pivotal role in the aviation sector. This position involves both manual and automated testing, requiring strong communication skills and the ability to produce thorough documentation. Candidates should possess 5+ years of experience in software t ...

Software Engineer AI Driven Microservices & Cloud (Hybrid)

Motability Operations Ltd is seeking a Software Engineer to join a dynamic product team focused on delivering and maintaining software. This role requires strong commercial Java experience and a passion for software delivery. You'll collaborate with cross-functional teams in an agile environment and work on A ...

Junior Software Test Engineer: Onsite Training & Growth

DCS Recruitment is seeking a Junior Software Test Engineer to join their team in Hampshire, UK, focusing on innovative technology solutions. This role is ideal for ambitious graduates or early-career engineers eager to enhance their skills in software testing and system validation within a collaborative envir ...

Senior Automation Test Engineer — Aviation Software QA

SPECTRUM IT is currently seeking a Senior Test Engineer for a pivotal role in the aviation sector. You will work alongside a strong team, responsible for test scripting and both manual and automated testing. Ideal candidates should have extensive experience in testing software products and reporting discrepan ...

Senior Software Engineer & Tech Lead (Java & C++)

Leap29 in the United Kingdom is seeking an experienced Senior Software Engineer / Technical Team Lead with expertise in Java and C++. In this hands-on leadership role, you will work closely with various teams to deliver high-quality software solutions in an Agile Scrum environment. The ideal candidate ...

Senior Software Engineer & Technical Lead (Java & C++)

Trades Workforce Solutions is looking for a Senior Software Engineer / Technical Team Lead in England. This hands-on leadership role focuses on developing high-quality software solutions while managing and mentoring a team. Candidates should have strong expertise in Java and C++ as well as experience working ...

Senior C++ Software Engineer Test & Measurement Systems

Lorien is seeking a Senior Software Engineer to join a highly skilled team in the United Kingdom, focused on developing advanced software for complex test systems. This role involves designing and developing software, primarily using C/C++, and requires collaboration with multidisciplinary engineering teams. ...

Underwater Robotics Software Engineer (C++, Real Time)

Arm is seeking a skilled software engineer to join their team focused on underwater robotics innovation in England. In this role, you'll design and develop cutting-edge software solutions that drive the next generation of subsea vehicles, working at the intersection of advanced engineering and real-world appl ...

Defence Software Test Engineer – Hybrid (SC Cleared)

Leonardo Worldwide Corporation is seeking Software Test Engineers to contribute to defence projects at our Luton location. This role offers a starting salary between £55,000 - £65,000 and the opportunity for hybrid working. Ideal candidates will have ISTQB certification, good analytical and communicati ...

Lead Software Engineer Cloud, DevOps & Mentoring (Remote)

A technology-focused public service provider in the UK is seeking a Lead Engineer to drive organizational change and build strong engineering cultures. The ideal candidate will have expertise in cloud technologies, particularly AWS, and a strong commitment to mentoring teams. This full-stack role offers remote w ...

Embedded Software Test Engineer – SC Cleared (C++)

Sivara GmbH is seeking an experienced Software Test Engineer to join our team in Luton. This role offers the opportunity to work on cutting-edge technologies within a mature development environment, focusing on the delivery of current and future programmes. The ideal candidate will possess proven exper ...

Senior Software Engineer (PHP, TypeScript) Trading Platform

A leading investment platform in the UK is seeking a Senior Software Engineer (PHP, Typescript) to enhance their online trading platform and mobile applications. This full-time role requires expertise in PHP and web technologies, focusing on secure and maintainable code. The successful candidate will work in an ...

Hybrid App Software Engineer — Innovate, Build, Mentor

A leading software company in the UK is looking for an Application Software Engineer. This role involves developing and maintaining web applications while fostering innovation within the team. Applicants should possess a strong academic background, including a relevant degree and A Levels. The company offers an ...

Senior Software Engineer C# .Net Core AWS

Senior Software Engineer C# .Net Core AWS Senior Software Engineer C# .Net Core AWS 1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This range is provided by Client Server. Your actual pay will be based on your skills a ...

Java Software Engineer : Java : Quant Trading : £150k

Overview We’re working with a leading, technology‑driven trading organisation with a global presence, seeking a Senior Software Engineer to join their innovative platform engineering team. This is an exceptional opportunity to work on cutting‑edge systems that process data at scale, powering decis ...

Junior C# Software Engineer – Energy Trading, London

A global energy trading company is seeking an Associate Developer based in London. The ideal candidate should have a strong background in Comp Science or a STEM degree, along with knowledge in C# and SQL. The role involves working within the Front Office to support trading operations, with a focus on learning an ...

Lead Embedded Software Engineer — Electric Drive Systems

Arca Resourcing Ltd is seeking a Lead Software Engineer specializing in electrical drive systems in Norwich. This hybrid role demands strong leadership in embedded software development, guiding a team to deliver high-performance automotive solutions. The ideal candidate has extensive experience in elec ...

C++ Software Engineer – Defence/Maritime, SC Clearance

Morson Human Resources Limited is seeking a Software Engineer to work in Dorset on a hybrid basis, requiring 3 days on-site and 2 from home. Ideal candidates will have a background in software engineering and a strong understanding of military systems. Responsibilities include applying engineering principles ...

.NET Software Engineer — Remote/Zurich, Fast Growth

A leading technology consulting firm is seeking a .NET Software Engineer to work on a transformative payment solution. In this role, you will manage both frontend and backend operations, ensuring secure transaction processes across a global network. The ideal candidate will have a strong background in .NET techn ...

C++ Software Engineer Up to £190k + Bonus

C++ Software Engineer - Up to £190k + Bonus Get AI-powered advice on this job and more exclusive features. Role: C++ Software Engineer - Up to £190k + Bonus Salary: Up to £190k + Bonus Location: London (Hybrid) Skills: Language agnos ...

Principal Software Engineer Medical Devices QA & Security

A transformative Medical Device company in the UK is seeking a Principal Software Engineer. You will lead software testing and quality assurance activities, create effective testing strategies, and manage cybersecurity efforts. The ideal candidate has hands-on software testing experience and a relevant degree. T ...

Software Engineer: Statistics and Machine Learning (C++)

Hello World, We are hiring! We empower our people to stay resilient and relevant in a constantly evolving world. We’re looking for people who are always searching for creative ways to grow and learn. People who want to make a real impact, now and in the future. Does that sound like you? The ...

AI Driven Software Engineer Insurance Solutions (Remote)

A technology consultancy in the United Kingdom is looking for a candidate to work on AI-driven projects, enhancing insurance processes and customer interactions. Candidates should have experience with AI and machine learning, possess strong problem-solving skills, and should excel in communication. The role offe ...

Lead Embedded Software Engineer (Electric Drive, Hybrid)

IC Resources is seeking a Lead Embedded Software Engineer in Norfolk to lead the development of embedded software solutions for electric drive systems. The role demands technical leadership across software development activities, ensuring high-quality performance and reliability of products. Ideal cand ...

Senior Software Engineer Autonomous Maritime Systems (Hybrid)

A leading engineering firm in the UK is seeking an experienced Software Engineer to develop advanced software solutions for autonomous systems in marine and defence technology. You will lead software design and collaborate with multidisciplinary teams, ensuring integration and delivery of projects. Applicants sh ...

ML & GPU Performance Engineer

Minimum qualifications: Bachelor's degree or equivalent practical experience. 5 years of experience with software development in one or more programming languages, and with data structures/algorithms. 3 years of experience testing, maintaining, or launching software products, ...

Machine Learning GPU Performance Engineer

Minimum qualifications: Bachelor's degree or equivalent practical experience. 5 years of experience with software development in one or more programming languages, and with data structures/algorithms. 3 years of experience testing, maintaining, or launching software products, ...

Machine Vision Intern

Job DescriptionMachine Vision InternshipA brilliant opportunity for a current undergraduate or postgraduate student to gain hands-on experience at a growing UK-based AI start-up working at the forefront of machine vision. This internship ...

Machine Vision Intern

Job DescriptionMachine Vision InternshipA brilliant opportunity for a current undergraduate or postgraduate student to gain hands-on experience at a growing UK-based AI start-up working at the forefront of machine vision. This internship ...

Machine Vision Intern

Machine Vision InternshipA brilliant opportunity for a current undergraduate or postgraduate student to gain hands-on experience at a growing UK-based AI start-up working at the forefront of machine vision. This internship offers the chance to get s ...

Machine Vision Intern

Job DescriptionMachine Vision InternshipA brilliant opportunity for a current undergraduate or postgraduate student to gain hands-on experience at a growing UK-based AI start-up working at the forefront of machine vision. This internship ...

Machine Vision Intern

Job DescriptionMachine Vision InternshipA brilliant opportunity for a current undergraduate or postgraduate student to gain hands-on experience at a growing UK-based AI start-up working at the forefront of machine vision. This internship ...

Machine Vision Intern

Machine Vision InternshipA brilliant opportunity for a current undergraduate or postgraduate student to gain hands-on experience at a growing UK-based AI start-up working at the forefront of machine vision. This internship offers the chance to get s ...

Senior AI Engineer (Agentic Systems)

Senior AI Engineer (Agentic Systems) UK Based Role At StarCompliance, we build software that At StarCompliance, we build software that supports critical compliance needs for global clients. We are now embedding AI as a core capability across the entire software development lifecycle. We are ...

Frontend UI Engineer (React/Angular) – Edinburgh

Software Engineer, UI Developer Location: Edinburgh, United Kingdom Role: Full time, competitive compensation. This position requires a strong background in UI development with expertise in modern JavaScript frameworks such as React.js or Angular, a solid understanding of TypeScri ...

Senior Guidewire Developer

Senior Software Engineer 12+ years of Guidewire ClaimCenter implementation experience specializing in ClaimCenter configuration across LoBs Guidewire Ace certified developer certification (latest release) - mandatory Strong expertise in Claims across modules including LO ...

VP, Python Risk Platform & Front‑Office Engineering

Citi is seeking a skilled developer for their Commodities Risk Technology team located in London. The candidate will focus on building a cutting-edge Python-based micro-services platform to enhance their front-office trading environment. Responsibilities include designing high-performing services, collaborati ...

Senior Back End Developer in Crawley Akixi

Senior Back-End Developer Crawley, United Kingdom Posted 11 months ago Tech Stack Java Python JavaScript Backend Node.js APIs Responsibilities Design, develop, and maintain server-side applications ...

LabVIEW Engineer

PragmatIC is looking for an enthusiastic LabVIEW engineer to join our expanding team working in testing and evaluation. The successful candidate will be excited about working within a ground-breaking technology and using LabVIEW and electronics knowledge to develop and refine our testing processes. <h ...

Full Stack AI Engineer

Join to apply for the Full Stack AI Engineer role at Carda Health Join to apply for the Full Stack AI Engineer role at Carda Health About CardaRehab is a pain. So much so that only 10% of qualifying Card ...

Backend Platform Services Engineer

Lead Software Engineer (Backend Platform Services) A startup based in London is seeking a Lead Software Engineer for Backend Platform Services. Minimum Expectations Enthusiasm for developing technologies to solve real problems Confidence to challenge our ...

Firmware Engineer

Senior Firmware Engineer | CambridgeMy client is looking for an experienced Embedded Software Engineer to join their industry-leading R&D team. You will take ownership of a bare-metal control stack, working with a high degree of autonomy to manage complex hardware-software integrations and precision ...

CGEMJP00346044 Lead DevSecOps Engineer

Lead DevSecOps Engineer £645 per day inside ir35 Remote 6 months (scope for extension) SC Clearance is required for this role Lead the security and automation strategy behind one of the UK's most significant Defence digital transformation programmes. We're looking for an experienced Lead DevSecOps Engineer to dr ...

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