Python Developer Software Engineer Jobs in UK

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Senior Lead Software Engineer

Ruby on Rails Engineers | Lead Engineer + Software Engineers Location: Flexible across the UK | London attendance required twice per month We are currently supporting a leading FTSE 100 organisation undergoing significant digital transformation, looking to strengthen its Home Finance Produc ...

Senior Backend Software Engineer

Senior Software Engineers are intrinsic to the RAC’s success, playing a critical role in delivering our technical vision through exceptional software engineering practices. This role sits within our Retention team , who build our myRAC member services and the tooling our contact c ...

Senior Java Software Engineer

Senior Java Engineer – Low Latency Trading London / New York (Hybrid) Skills: Java, Java 23, Low Latency, Trading Platforms, Market Data, Aeron, Kafka, Chronicle, FIX Artemis Talent is partnering with a leading trading technology firm building high-performance, r ...

Senior Embedded Software Engineer

We’re partnered with one of the global leaders in IoT technology in Cambridge, who rarely hire at this senior level. They are expanding globally and are looking to bring in an elite Senior Embedded Software Engineer to work on one of the most advanced IoT products on the market. This is a st ...

Lead Software Test Engineer

Job Title: Lead Software Test Engineer Salary: £55,000 – £65,000 per annum Contract: Full-Time Location: Warwick, UK, hybrid 2-3 days in the office About the Role: Nicholas A ...

Senior Software Engineer .Net

Senior Software Engineer — London, UK (Permanent) Hybrid role based in London with 3 days onsite per week, embedded within a high-profile global consumer brand's delivery team Requires 5+ years of full-stack software engineering experience with strong proficiency in at least tw ...

UK Senior Software Engineer

Gelt is the first US focused end-to-end tax platform that proactively analyzes and structures your finances so you owe less at tax time. With expert tax strategies and always-on monitoring, Gelt’s technology works year round to provide tax-optimized recommendations for all your financial decisions. Gelt’s bes ...

Senior Java Software Engineer

PLEASE NOTE THAT YOU MUST hold ILR or British citizenship We’re looking for a talented and experienced Java Developer to join our rapidly growing team. You’ll work on exciting, high‑impact programmes, using modern engineering and architectural princ ...

Staff AI Software Engineer

Staff AI Software Engineer | Agentic AI | Python / Node.js / TypeScript | UK Conquer AI is hiring a Staff AI Software Engineer to help build agentic AI systems for enterprise clients. We’re looking for a senior hands-on engineer ...

Senior Java Software Engineer

Senior Java Engineers (12x) — Contract - (Financial Services / Investment Management) Location: Remote First Engagement Type: Contract IR35 Status: Outside IR35 Day Rate: £ ...

Senior Software Engineer Android

Why Deliveroo?We're building the definitive online food company, transforming the way the world eats by making hyper-local food more convenient and accessible. We obsess about building the future of food, whilst using our network as a force for good. We're at the forefront of an industry, powered by our market-l ...

Senior Embedded Software Engineer

Senior Embedded Software Engineer TUALCOM West of/from London - Berkshire This role will be 5 days per week on-site. Summary: TUALCOM specialises in th ...

Senior Spacecraft Software Engineer

We are looking for a Spacecraft Software Engineer (GNSS) to join our team working at the intersection of satellite payloads, scientific computing, and data delivery systems. In this role, you'll be responsible for developing and maintaining both the flight and ground software that powers o ...

Senior Embedded Software Engineer

Senior Embedded Software Engineer Eastbourne, East Sussex 3 days onsite | 2 days remote Competitive salary + Bonus up to 7.5% KO2’s client, a well-established and financially stable engineering company, is looking to recruit a Senior Embedded Software E ...

Lead Backend Software Engineer

Role: Lead Backend Software Engineer Location : London/Newcastle – Hybrid Office & Home Who Are We? mkodo builds world class apps, middleware and digital products in the global lottery, betting, and gami ...

Principal Embedded Software Engineer

Ambitious Principal Embedded Software Engineer needed to join an established team in central Bristol developing embedded software products for a variety of customers from small start ups to global technology giants. I am looking for a bright Principal Embedded Engineer with good academics an ...

Lead Embedded Software Engineer

Lead Embedded Software Engineer Eastbourne, East Sussex 3 days onsite | 2 days remote Salary up to £65,000 + Bonus up to 7.5% KO2’s client, a stable and well-established engineering company, is seeking a Lead Embedded Software Engineer to join their dev ...

Senior EDA Software Engineer

The right to work in the UK without sponsorship is essential for this vacancy. An exciting opportunity for a Senior EDA Software Engineer has arisen with and Oxford University spin out, based in Oxford. This is a fantastic opportunity for a Senior EDA Soft ...

Senior Java Software Engineer

Location: Nottingham, United Kingdom (Hybrid: 3 days in office, 2 days remote) About the Role: We are expanding our Java Development team in Nottingham! If you’re passionate about building high ...

Software Engineer (Applied AI)

About Euphoric: Euphoric builds AI-first employee benefits administration software for the world’s largest and most prestigious employers. Born out of Peppy Health — a fast-growing, category-defining Series B startup — we spun out in May 2025 to tackle a far bigger opportunity. <p ...

Junior Embedded Software Engineer

My client based in Abingdon is looking for a Junior / Graduate Embedded Software Engineer to join their team. This will be a hybrid working role. Kickstart your embedded engineering career working on cutting-edge memory and storage systems for high-performance applications. Get the chance to ...

Senior Java Software Engineer

Senior Java Developer — Leeds - 3 Days on Site This is an opportunity to work on large-scale, complex engineering projects that have real impact. As a Senior Java Developer, you will design and build solutions that help organisations make better, data-driven decision ...

Senior Software Engineer, Ruby

Senior Software Engineer Hayes, London Hybrid We are looking for a Senior Web Application Developer with 5+ years of experience in building and maintaining scalable, high-quality applications to join our growing tech team ...

Forward Deployed Software Engineer

About Indicium AI Indicium AI was Anthropic’s first European launch partner - and sits among a handful of organisations globally trusted by Anthropic to deploy Claude at enterprise scale. We are also one of the first four OpenAI partners in the UK, and Databricks Ventures has invested ...

Senior Embedded Software Engineer

Metric Bio are proud to continue supporting one of our longest-standing partners, a pioneering medical device company whose technology is directly saving lives. Their platform has already been used in over 7,000 life-critical transplant procedures worldwide. Backed by a global healthcare leader and spun out o ...

Senior Java Software Engineer

A fast-growing UK fintech bank is building the next generation of platforms that support underserved SMEs, helping power local economies through modern, scalable financial services. This role sits at the heart of its engineering function, shaping products that directly impact customers while driving technical ...

Senior Embedded Software Engineer

Job Title: Senior Embedded Software Engineer Rank: Determined by the confirmed level and scope of experience Company: Chevalier Tech Limited Location: Colindale, Greater London (On-site) Job Type: </st ...

Chief Engineer (Software/Systems)

Chief Engineer Automotive Design Engineering West Midlands, UK Competitive Package Company A leading manufacturer of niche vehicles in the UK, this business is dedicated to ...

UK Lead Software Engineer

Who We Are Gelt is a global company with operations in the US, UK, and Israel. We are currently seeking a skilled and experienced Tech Lead to join our dynamic team. The successful candidate will play a pivotal role in designing, developing, and maintaining our appli ...

Principal Platform Software Engineer

All3 is transforming how buildings are conceived, developed, and delivered. We combine AI-powered design with robotic prefabrication and on-site assembly to build custom architecture at the cost and speed of mass production - unlocking even the most complex sites. We’re currently seeking a P ...

Senior Security Software Engineer

Keysight is hiring a Senior Security Software Engineer to research, design, and build advanced binary and firmware level software composition analysis capabilities for the Keysight SBOM Manager solution. This role focuses on ident ...

Senior Embedded Software Engineer

Senior Embedded Software Engineer Gloucestershire Competitive salary + benefits I’m currently partnered with an international engineering business operating at the cutting edge of motion control, robotics, and industrial aut ...

Full Stack Software Engineer

Full Stack IoT Developer My client is currently looking for a Full Stack IoT Developer to join their team. This position will bridge physical hardware and cloud platforms to convert telemetry data into predictive maintenance insights and operational cost s ...

Software Quality Assurance Engineer

About CytixCytix is a continuous application security testing platform. We take change data from across the software development lifecycle, pull requests, code commits, tickets, and use it to intelligently determine when, where and how to test. By focusing exclusively on application changes, we catch high-ris ...

Senior Embedded Software Engineer

Job Title: Senior Embedded Software Engineer - Medical Devices Location: Cambridge Salary: £60,000 to £70,000 Employment Type: Permanent We’re partnering with a well‑established engineering business ...

Principal Embedded Software Engineer

Principal Embedded Software Engineer | £80-90k | Cambridge An exciting medium-sized consultancy is looking for an experienced software engineer to join their driven & motivated team. You’ll report directly to the Head of Engineering and have a significant degree of authori ...

Software Engineer FinTech ScaleUp

Software Engineer - Series A/B FinTech Scale-Up This is a fantastic opportunity to join a fast-growing, well-funded fintech and be part of our journey as we continue to develop and scale our distributed financial risk platform. Location : ...

Principal Software Engineer Verification

Shape how safety-critical software is verified at the highest level. We're partnering with a growing, highly respected engineering SME specialising in safety-critical embedded systems . They are looking for a Principal Software Engineer to play ...

Lead Embedded Software Engineer

Software Engineer (Team Lead) My Client is a UK-based technology company focused on the development of embedded software, algorithms, and electronic systems for advanced hardware platforms, and are hiring for a Lead Software Engineer Engineer to come and joint their growing team! ...

Senior Embedded Software Engineer

A Senior Embedded Software Engineer with hands-on experience encompassing Embedded Linux, low-level driver work, networking and backend service development will take responsibility for designing and developing embedded software for Digital RF and related products. This role offers a ...

Test Systems Software Engineer

Job Title: Test Systems Software Engineer Rate: £70 per hour via Umbrella (Inside IR35) Location: Cheltenham (Onsite at least 3 days a week) Contract Length: 12 Months Role purpose On-going critical work that effects customer deliveries of ELMS panels, that needs on-going resourcing. Key Responsibilities Writ ...

Senior PLC software engineer

Role: PLC Software Engineer Location: Dungannon Hours: Full Time (41.5 hours, early finish Friday) Pay: £45,000 to £60,000 An excellent opportunity has arisen for aPLC Software Engineer to join a leading engineering manufacturer specialising in automated machinery and Ground Support Equipment.Is this the nex ...

Senior Software Engineer (Cloud)

Are you a cloud-focused backend engineer who wants to build and secure modern cloud-native platforms at scale? My client is an emerging technology company operating in the cloud security space, building runtime-driven platforms that help organisations protect and understand their cloud infrastructure in real tim ...

Senior Software Engineer (Typescript)

Here's the anonymised version: Senior Software EngineerAre you the right candidate for this opportunity Make sure to read the full description below.- EdTech / Learning Platforms Belfast / Remote (UK) About the Company A fast-growing technology company delivering learning and training solutions to some o ...

Senior Software Engineer Java

Senior Software Engineer Java, Microservices | Belfast (Hybrid) Location: Belfast Type: Permanent About the Opportunity: Join a highly collaborative backend team building core services that power a global content platform.While professional experience and qualifications are key for this role, make sure to ch ...

Test System Software Engineer

Job Title: Test Systems Software Engineer Rate: £70 per hour via Umbrella (Inside IR35) Location: Cheltenham (Onsite at least 3 days a week) Contract Length: 12 Months Role purpose On-going critical work that effects customer deliveries of ELMS panels, that needs on-going resourcing. Key Responsibilities Writing ...

Senior Software Engineer .Net

Senior Software Engineer | Belfast | Permanent At a Glance Location: Belfast (on-site) Salary: Competitive, DOE Reporting to: Software Engineering Manager Contract: Permanent Who You'll Work For Our client is a specialist consultancy operating at the forefront of precision medicine research.Before applying f ...

AI Software Engineer Azure

About the Company MCS Group is delighted to be working with an established and highly regarded technology business delivering SaaS and enterprise software solutions across the UK and Ireland.The following information provides an overview of the skills, qualities, and qualifications needed for this role.W ...

Lead Embedded Software Engineer

Software Engineer (Team Lead)Do you have the skills to fill this role Read the complete details below, and make your application today.My Client is a UK-based technology company focused on the development of embedded software, algorithms, and electronic systems for advanced hardware platforms, and are hi ...

Senior Software Support Engineer

Job Description Before applying for this role, please read the following information about this opportunity found below.Senior Software Support Engineer Up to £55,000 per annum plus bonus Milton Keynes, 4 days a week on site This is a rare opportunity to join a well-establi ...

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