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

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Founding Product Engineer (£80k £120k + Equity) at Fleetcraft

Job TitleFounding Product EngineerSalary£80k-£120k + EquityCompany DescriptionFleetcraft - Susa Ventures backed aerospace startupJob DescriptionJoin as the third founding engineer at a $3.2M seed-stage startup backed by ...

Systems Engineer

YT Tech is partnering with defence organisation looking for a system engineer on a permanent basis. On behalf of this company, we are seeking a flexible, enthusiastic, and highly experienced Systems Engineer to join their dynamic R&D team. This is a hands-on design and technical leadership role where you will ta ...

Senior DevOps Engineer

Senior DevOps Engineer - Reading/Hybrid - £85K Halian is currently recruiting for an experienced Senior DevOps Engineer on a permanent basis on behalf of an innovative and industry leading SaaS organisation. In this role, you will work at the heart of their cloud-native systems, automating and optimizing their i ...

Site Reliability Engineer

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's ...

Site Reliability Engineer

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's ...

Geospatial Developer

Position Description: Do you enjoy solving complex challenges with geospatial technology? Are you keen to see your work making a real difference in both public and commercial sectors? If you’re ready to grow your skills and contribute to innovative projects, join our expanding Geospatial ...

Geospatial Developer

Position Description: Do you enjoy solving complex challenges with geospatial technology? Are you keen to see your work making a real difference in both public and commercial sectors? If you’re ready to grow your skills and contribute to innovative projects, join our expanding Geospatial ...

Senior Developer (LabVIEW) Abingdon, UK

Senior Developer (LabVIEW) Would you like to be instrumental in enabling the next generation of semiconductors? As a Senior Developer (LabVIEW) , you will be building the real‑time software that sits at the heart of our technology. You’ll be shaping how our systems control, measure and pro ...

Senior Automation Test Engineer

CACI Ltd Greater Bristol Area, United Kingdom Join or sign in to find your next job Join to apply for the Senior Automation Test Engineer role at CACI Ltd CACI Ltd Greater Bristol Area, United Kingdom Join to apply for the <st ...

Vulnerability Engineer

Vulnerability Engineer | High-Growth Cybersecurity Scale-Up | Fully Remote (UK) Remote – UK Based £85,000 + benefits Permanent – Full time Want to spend your days hunting the vulnerabilities that actually matter – the RCEs, the auth bypasses, the ...

Lead Software Developer Computer Vision, Full Stack in Northampton IC Resources

Full Stack Development Teams in full stack development, especially in the fields of Computer Vision, IoT, or telematics projects, require skilled professionals. If you have a proven track record as a Full Stack Developer, showcasing your expertise in Python , Flask, and Django, it can signif ...

Front and Backend C# Dot Net Javascript Software Developer with Umbraco

Front and Backend C# Dot Net Javascript Software Developer with Umbraco Our Client is an established leader in the travel industry. They are looking to recruit a Full Stack Dot Net Software Developer to work on a major transformation programme for this award-winning Luxury Travel Company. ...

Vacancy for Senior Software Developer (Digital Preservation) at Cambridge University Library

Vacancy for Senior Software Developer (Digital Preservation) at Cambridge University Library Date: 20 April 2025 Location: Cambridge, UK Type: Fixed Term We have an exciting opportunity for a Senior Software Developer to join the Software Development Team ...

Senior Deep Learning Engineer Quant Trading

Senior Deep Learning Engineer (Python TensorFlow Lattice) London to £150k+Do you have expertise with Deep Learning within commercial environments?You could be joining a specialist Hedge Fund and working on long term strategic projects which involve implementing quantitative statistical mo ...

Full Stack Engineer TOP BANK!!

Full Stack Engineer -TOP BANK!!Are you a driven AI Focused Full Stack Engineer? No banking or finance experience needed!!!Looking to work on cutting-edge digital transformation projects inside a highly regulated financial environment?This is a genuinely exciting opportunity to join a ...

Senior Deep Learning Engineer Quant Trading

Senior Deep Learning Engineer (Python TensorFlow Lattice) London to £150k+Do you have expertise with Deep Learning within commercial environments?You could be joining a specialist Hedge Fund and working on long term strategic projects which involve implementing quantitative statistical mo ...

Full Stack Engineer TOP BANK!!

Full Stack Engineer -TOP BANK!!Are you a driven AI Focused Full Stack Engineer? No banking or finance experience needed!!!Looking to work on cutting-edge digital transformation projects inside a highly regulated financial environment?This is a genuinely exciting opportunity to join a ...

Unix Automation Engineer

Job Title: Senior UNIX Automation Engineer Role Overview We are seeking a UNIX Automation Engineer to join our team. You will play a crucial role in transforming our infrastructure management by automating and orchestrating patching at a massive scale across our envir ...

Unix Automation Engineer

Job Title: Senior UNIX Automation Engineer Role Overview We are seeking a UNIX Automation Engineer to join our team. You will play a crucial role in transforming our infrastructure management by automating and orchestrating patching at a massive scale across our envir ...

System Development Engineer, AWS Networking

DescriptionWould you like to be an Engineer that builds the Cloud, rather than an Engineer that just uses it? At AWS, our Engineers look after the behind-the-scenes software and tools that make the world's largest cloud computing infrastructure possible. We have an amazing opportunity for you to joi ...

System Development Engineer, AWS Networking

DescriptionWould you like to be an Engineer that builds the Cloud, rather than an Engineer that just uses it? At AWS, our Engineers look after the behind-the-scenes software and tools that make the world's largest cloud computing infrastructure possible. We have an amazing opportunity for you to joi ...

Software Engineering Specialist

Due to the sensitive nature of this role, you will be required to undergo DV (Developed Vetting) level Security Clearance ( An allowance of £5k per annum may be payable monthly while you hold this DV and continue to work in a role that requires that level of security clearance. The terms of this allowance ...

Lead Test Engineer

Introduction Saab UK is part of Scandinavia’s largest defence company, bringing together the best of Swedish and British innovation. Saab offers world-leading solutions and services in defence, aviation, space, and civil security to keep people and society safe. Our UK presence has been growing ...

Lead Test Engineer

Introduction Saab UK is part of Scandinavia’s largest defence company, bringing together the best of Swedish and British innovation. Saab offers world-leading solutions and services in defence, aviation, space, and civil security to keep people and society safe. Our UK presence has been growing ...

Distributed Scheduling & Workload Orchestration Engineer

A technology and data company in Crawley seeks a Software Developer focusing on distributed scheduling and workload orchestration. This position requires strong software development skills and experience with backend services and job scheduling systems. The developer will design systems for workload orchestratio ...

Platform Engineer

The Role As a Platform Engineer in our Engineering Acceleration Team, you will design, build and operate the Kubernetes-based infrastructure that our engineering teams depend on every day. You’ll work across hybrid‑cloud and on‑prem environments – spanning AWS, our factory edge and trackside depl ...

Senior AWS Cloud Fullstack Developer eSC or eDV Clearance Required

**Introduction**At IBM Consulting UK FutureNow, you'll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors.You'll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver so ...

Senior AWS Cloud Fullstack Developer eSC or eDV Clearance Required

**Introduction**At IBM Consulting UK FutureNow, you'll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors.You'll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver so ...

Senior AWS Cloud Fullstack Developer eSC or eDV Clearance Required

**Introduction**At IBM Consulting UK FutureNow, you'll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors.You'll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver so ...

Senior AWS Cloud Fullstack Developer eSC or eDV Clearance Required

**Introduction**At IBM Consulting UK FutureNow, you'll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors.You'll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver so ...

Senior Full Stack Engineer

Lead Full Stack Engineer (AI-Powered Decision Intelligence) At-a-GlanceLead Full Stack Engineer opportunity with a Stanford-founded AI business making a significant impact on how enterprises make decisionsCore stack: Python, AWS, with Rust e ...

Senior Full Stack Engineer

Lead Full Stack Engineer (AI-Powered Decision Intelligence) At-a-GlanceLead Full Stack Engineer opportunity with a Stanford-founded AI business making a significant impact on how enterprises make decisionsCore stack: Python, AWS, with Rust e ...

Full Stack Engineer

Locations: Bristol, London or Manchester Clearance: DV Cleared Hybrid Working Available The Opportunity We’re supporting a major Technology & Transformation programme delivering some of the UK’s most critical Defence & Security projects. This is an opportunity for ...

.NET Developer – Maidstone

Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This range is provided by Noir. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Connecting Microsoft professionals, Developers, DevO ...

Hybrid AWS Cloud Engineer — AI/Connect & CI/CD

A leading IT consultancy in the United Kingdom is seeking a skilled AWS Developer to join their Contact Centre Platform team. The ideal candidate will have strong hands-on experience with various AWS services, proficiency in Python or Node.js, and a solid understanding of DevSecOps principles. This mid-senior le ...

Senior Radar Systems Engineer

We are looking for a Senior Radar Systems Engineer to join a team developing advanced radar systems. You will model, design, and analyse radar and related systems, support hardware and software development, and develop digital signal processing algorithms. Key Requirements Bache ...

Senior Radar Systems Engineer

We are looking for a Senior Radar Systems Engineer to join a team developing advanced radar systems. You will model, design, and analyse radar and related systems, support hardware and software development, and develop digital signal processing algorithms. Key Requirements Bachelor ...

Dynamics 365 & SharePoint App Developer Onsite to Hybrid

Experis - ManpowerGroup is seeking an Application Developer for Microsoft Dynamics 365 in Bristol. This role is initially onsite and will transition to a hybrid model after 6 months. The successful candidate will have essential skills in SharePoint administration, application technical support, and pro ...

Java Developer FinTech, Docker & Kubernetes

A tech company in Edinburgh is seeking an experienced Java developer with substantial experience in Java, proficiency in Linux, Docker, and Kubernetes, and a keen interest in the fintech sector. Candidates should also be familiar with data structures, algorithms, and ideally have knowledge of additional programm ...

Quantitative Developer – Systematic Trading & Signals

A leading hedge fund in London is seeking a Quantitative Developer to build trading infrastructure and a signal generation framework. The ideal candidate will design and implement solutions used by senior portfolio managers. This role offers a competitive salary and operates on a hybrid model, allowing for flexi ...

Senior Bioinformatics Developer Synthetic Biology & Cloud

Newton Colmore Consulting is seeking a Senior Bioinformatics Developer in Cambridge. You will lead bioinformatics projects, developing complex algorithms for data categorization and supporting lab systems. Ideal candidates have a strong Python coding background, experience in bioinformatics, and a rela ...

Senior IT Engineer

Our client is an agile communications technology company that has developed innovative and market-leading platforms. They are a small company with a huge wealth of experience in telecommunications and support live mobile applications and services for their customers. You will work alongside real ex ...

Go Backend Engineer, Developer Experience (DX) — Remote

Paddle is seeking a Go engineer to join their DX team in the United Kingdom. The successful candidate will take ownership of core backend services, enhancing developer experience through well-designed APIs and reliable infrastructure. You will work with AWS, contribute to SDKs, and engage in collaborative projec ...

Predictive Maintenance Engineer

## Predictive Maintenance EngineerApplyremote type: Hybridlocations: (HRE/RSU) London Ludgatetime type: Full timeposted on: Posted Todaytime left to apply: End Date: July 3, 2026 (13 days left to apply)job requisition id: R **Location:**(HRE/RSU) London Ludgate**Job ID:**R **Date Posted:** **Company ...

Predictive Maintenance Engineer

About Us A career at Hitachi Rail will help create a legacy. With operations in every corner of the world, our work goes to the cutting‑edge of digital transformation and technology. From the multi‑cultural strength of our global organisation to the sustainable and innovative ways we work to brin ...

RF Data Scientist / Research Engineer

An exciting opportunity for an RF-focused Data Scientist / Research Engineer to join a stealth-mode start‑up developing novel UAV/detection systems. This role offers the chance to work at the cutting edge of RF hardware, software‑defined radio, and intelligent signal processing — helping shape the next gen ...

Solution Engineer (Price & Promotions)

Responsibilities The EMEA Central team is growing its Price & Promotions capability and we’re looking for a Solution Engineer join the team. Main responsibilities will be to deliver software implementation projects, through all the phases of a project lifecycle, in the fields of pricing, pr ...

Radio Frequency Test Engineer

Our client is a fast-growing UK engineering business developing advanced sensing, communications and wireless systems for demanding operational environments. Their work brings together RF hardware, mixed-signal systems, software-defined radio, AI and edge-deployed technology to support critical real-world app ...

Senior Python Backend Engineer AI Trading Platform New R&D Team

Our client, a leading global financial institution, is building a brand-new AI-driven trading and market infrastructure platform and is hiring experienced Python backend engineers to join a newly formed R&D engineering team in London. This is a greenfield opportunity focused on designing and building s ...

Principal Machine Learning Engineer (Sensor Intelligence) | Python | Audio | Sensor Data | Mach[...]

Principal Machine Learning Engineer (Sensor Intelligence) | Python | Audio | Sensor Data | Machine Learning | PyTorch | London Overview We are an early‑stage technology company developing innovative connected hardware and software products. We are seeking an experienced Principal Machin ...

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