Python Developer Software Engineer Jobs in UK

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Senior Software Engineer II — Build Next Gen Training Platform

A dynamic technology company in Greater London is seeking an experienced Engineer to architect, build, and deliver features across their platform. The ideal candidate will have at least 4 years of experience in frontend or backend development, with proficiency in TypeScript and React Native. The position offers ...

Senior AWS Software Engineer – Cyber & Defence (4‑Day Week)

A leading aerospace and defense company is expanding its team in London, offering an exciting opportunity for Software Engineers (AWS). You will engage in developing cutting-edge technologies in Defence, Cyber, and Intelligence programmes. The role requires skills in AWS deployment and a solid understanding of s ...

Software Engineer III iOS JPM Personal Investing Mid Level

Job Description Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to J.P. Morgan Personal Investing for the same reason: our straightforward and transparent approach to investing, and the trust that 150 years of J.P. M ...

Staff Software Engineer at High growth EdTech AI Startup

This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers. She will pick the best candidates from Jack's network. The next step is to speak to Jack. Staff Software Engineer Company Description High-growth EdTech AI startup building a ga ...

Staff Software Engineer Back End (Bangkok based, Relocation provided)

Staff Software Engineer - Back End (Bangkok based, Relocation provided) 2 weeks ago Be among the first 25 applicants About Agoda At Agoda, we bridge the world through travel. Our story began in 2005, when two lifelong friends and entrepreneurs, driven by their passion for travel, ...

Staff Software Engineer Full Stack (Bangkok based, Relocation provided)

Staff Software Engineer – Full Stack (Bangkok based, Relocation provided) 16 hours ago – Be among the first 25 applicants About Agoda At Agoda, we bridge the world through travel. Our story began in 2005, when two lifelong friends and entrepreneurs, driven by their passion for t ...

2026 Graduate Software Engineer Neuro Engine Modelling Bristol, UK

Bristol, UK About us Graphcore is one of the world’s leading innovators in Artificial Intelligence compute. It is developing hardware, software and systems infrastructure that will unlock the next generation of AI breakthroughs and power the widespread adoption of AI solut ...

Software Engineer SC Cleared in Guildford Stott and May

Overview Software Engineer - SC Cleared We're looking for a Software Engineer with strong skills in Node.js, React, and TypeScript to build scalable web applications. You’ll work across the stack, using Docker, Azure Web Apps, and ElasticSearch. Responsibilities Develop ...

Full Stack Software Engineer at well funded healthtech SaaS

Overview This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers. She will pick the best candidates from Jack's network. The next step is to speak to Jack. Role Full Stack Software Engineer Company Description Company Descri ...

Lead Software Engineer Front End (Bangkok based, Relocation provided)

Lead Software Engineer – Front End (Bangkok, Thailand) About Agoda Agoda bridges the world through travel. Founded in 2005, it is part of Booking Holdings and employs over 7,000 people worldwide. We focus on data and technology to create innovative, user‑centric experiences across ...

C++ Software Engineer Hybrid working £70,000 £350,000 Base (+ Bonus)

C++ Software Engineer - Hybrid working - £70,000 - £350,000 Base (+ Bonus) Job title: C++ Software Engineer Client: Elite Algorithmic Market Making Firm Location: London / Hybrid My client are seeking a C++ Software Engineer who will play a critical role in developing and ...

Software Engineer – C#/.NET | Banking | Up to £100k + Bonus

Overview Software Engineer – C#/.NET | Banking | Up to £100k + Bonus My client is an elite global bank who are recruiting for a C#/.NET software engineer with a passion for performance, precision, and solving complex problems at scale. This software development team requires an agile and ve ...

Senior Software Engineer Mission Critical Mobile Apps (Hybrid UK)

A global technology firm in Glasgow is seeking a Senior Software Engineer to develop complex full stack software solutions. The role is hybrid, allowing for work from home and office collaboration. Ideal candidates will have over 5 years of experience, strong programming skills in languages like Java or C#, and ...

Full Stack Software Engineer – Early Stage HealthTech/FinTech TWE42522

Overview Full Stack Software Engineer – Early-Stage HealthTech/FinTech - London. Permanent | Competitive Salary + Equity | Seed-Stage Startup | AI, FinTech, Healthcare. We are representing a well-funded, early-stage startup redefining financial visibility in the healthcare sector. Backed by ...

Senior Software Engineer UCaaS BSS/OSS, Cloud & CI/CD

A technology services company in the UK is seeking a Senior Software Engineer to lead the technical design and implementation of systems in the BSS/OSS space. Your role will involve coaching team members and ensuring high standards of cost control and security. Proven experience with Java, SQL, RESTful APIs, Agi ...

Senior Software Development Engineer in Test United Kingdom, London

Senior Software Development Engineer in Test United Kingdom, London Why PlayStation? PlayStation isn’t just the Best Place to Play — it’s also the Best Place to Work. Today, we’re recognized as a global leader in entertainment producing the PlayStation family of products and ser ...

Early Career Software Engineer — AI Ad Tech at Scale

A global advertising technology firm in Greater London is seeking Software Engineers to join their team. In this role, you will write code and design systems while collaborating with talented engineers to enhance automation and improve overall software reliability. Ideal candidates will have a degree in Computer ...

Senior Software Engineer | ML Infrastructure in London SoCode Recruitment

Ownership of Cloud Infrastructure Kubernetes, Terraform, CI/CD pipelines Build Clean, Modern Dashboards and Analytics Tools Using React or similar Lead on System Design, Performance Tuning, and Reliability What We're Looking For ~5+ years of professional... < ...

Software Engineer Java or Go Belfast in Belfast Ocho

Overview Software Engineer - Java or Go - Belfast Location: Belfast, United Kingdom Posted 24 days ago Salary: £80,000 per year Requirements We are looking for a backend engineer with at least 1 year of experience in Java or Go. You should have ex ...

FX Software Engineer: Build the Next Gen Trading Platform

A financial software company in London is seeking a talented software engineer to join their innovative team. This role involves formulating business requirements, coding solutions, and interacting with high-profile clients in the FX industry. The ideal candidate holds a degree in Computer Science and has strong ...

Staff Software Engineer Front End (Bangkok based, Relocation provided)

Staff Software Engineer – Front End (Bangkok based, Relocation provided) Are you a visionary Front‑End architect seeking a new adventure? Lead Agoda’s front end transformation and drive seamless experiences for millions. Join our multilingual, multicultural engineering team in Bangkok and make a g ...

PL/SQL Software Engineer II — Build Secure, Scalable Tech

A leading global financial institution is looking for a Software Engineer II to join their Corporate, Last-Mile Regulatory Reporting team in Glasgow. This role involves executing software solutions, designing, coding, and troubleshooting software components, and contributing to decision-making through data analy ...

Lead Software Engineer — Hands On, On Site in Nottingham

A fast-growing tech business in Nottingham seeks a Principal / Lead Software Engineer to lead a skilled team in a primarily on-site role with some hybrid flexibility. You will guide development across web apps and APIs, combining technical direction and hands-on coding. The ideal candidate has over 7 years of ex ...

Lead Software Engineer — AI First, Cloud Native, Hybrid UK

A progressive software company in Manchester is seeking a Lead Software Engineer to lead a cross-functional squad in delivering high-quality software. Ideal candidates will have proven leadership experience, strong technical skills in Node.js and React.js, and knowledge of AWS or Azure. The role offers an entici ...

Senior Risk Software Engineer — AI Driven CI/CD Leader

A leading technology consultancy in Greater London is seeking a senior hands-on software engineer to play a key role in designing and delivering enterprise-grade platforms. You will work on Risk technology, ensuring solutions are robust and scalable. Candidates should have strong skills in C#, Java, and .NET, al ...

Asset & Wealth Management Software Engineer Associate / Vice President London

Your Impact The Asset Management (AM) Trading Engineering team is responsible for building and supporting a central function of the Asset and Wealth Management Division (AWM) with one of the top Asset managers in the world with over a 2.9 trillion dollars under management. The business manages mo ...

Manufacturing IT/OT Software Engineer — On Site, PLCs & Cloud

A leading technology firm in Darlington, County Durham is looking for a talented Manufacturing IT/OT Software Engineer. The role involves designing, developing, and implementing software solutions for cloud-based systems, alongside project management and collaboration across teams. Candidates should have a Bache ...

Senior Java Software Engineer Quote API (London or WGC)

Join the team behind Price Service-a mission-critical HTTP API powering pricing and promotions across all of Tesco's channels. From tills to websites and everything in between, our work touches the lives of over 28 million UK shoppers every week, with global reach on the horizon.We're building a robust, i ...

Real Time C++ Software Engineer (Qt/QML) – Sensors & Embedded

A leading technology solutions provider is seeking an experienced Software Engineer to join their Fareham team. You will be involved in designing robust backend software and integrating user interfaces for complex systems. The ideal candidate should have solid commercial experience with C++, demonstrate hands-on ...

UI Software Engineer — Angular/TypeScript for AI‑Enabled SaaS

MHR is seeking a UI Software Engineer in Ruddington, England. In this role, you'll be responsible for developing user interfaces primarily using Angular and TypeScript, collaborating with cross-functional teams, and defining UI standards. You will work on AI-enabled features, ensure high usability, and improve U ...

Lead Software Engineer UI React/TypeScript Asset Management Trading

Overview Are you excited by the challenge of creating real-time user interfaces that power trading across global markets? As a React Developer, you’ll have the opportunity to work with cutting-edge web technologies and see your solutions make an immediate impact. You’ll collaborate with experts in ...

Senior Java Software Engineer Quote API (London or WGC)

Join the team behind Price Service—a mission‑critical HTTP API powering pricing and promotions across all of Tesco’s channels. From tills to websites and everything in between, our work touches the lives of over 28 million UK shoppers every week, with global reach on the horizon. We’re building a r ...

Senior Java Software Engineer Quote API (London or WGC)

Tesco UK • Welwyn Garden City • Hybrid • Full-Time • Permanent • Working hours 36 • Apply by 03-Apr-2026 Join the team behind Price Service-a mission-critical HTTP API powering pricing and promotions across all of Tesco's channels. From tills to websites and everything in between, our work ...

Senior Java Software Engineer Quote API (London or WGC)

About the role Join the team behind Price Service —a mission‑critical HTTP API powering pricing and promotions across all of Tesco’s channels. From tills to websites and everything in between, our work touches the lives of over 28 million UK shoppers every week , with global reach o ...

Senior Lead Software Engineer: Trade Tech, React/JS Expert

J.P. MORGAN is seeking an experienced Software Engineer within F&O Execution Technology to enhance, build, and deliver trusted market-leading technology products. You will work in an agile team to tackle diverse challenges using your deep technical expertise. The ideal candidate will have extensive experience in ...

Senior Software Engineer: Lead C++/Embedded On Site Surrey

Premier IT is seeking a Senior Software Engineer to join their team in East Horsley, Surrey. This on-site position involves leading software design and development on complex defence projects. The ideal candidate will have a degree in Engineering or a related field, strong C++ skills, and experience in software ...

Intern Software Engineer Compilers (WebAssembly) Amsterdam [two positions] (Remote)

Do you want to work at the cutting edge of browser technologies? Are you interested in working on Development Tools? Join our engineering team, where you will be working on the next generation of compilers and virtual machines that target HTML5/WebAssembly, contributing to our vision of bringing an ...

Senior Java Software Engineer II — AI Driven Cloud Solutions

A leading information and analytics company in the UK is seeking a Senior Java Software Engineer II to enhance its cloud-hosted systems supporting scientific research. You will work in a dynamic Agile team, focusing on design, development, and deployment of innovative solutions using Java, Spring, and other mode ...

Senior Software Engineer and Team Lead eSC/eDV Cleared

Introduction At IBM CIC, we provide technical and industry expertise to a wide range of public and private sector clients in the UK. A career in IBM CIC means you'll have the opportunity to work with leading professionals across multiple industries to improve the hybrid cloud and AI ...

Software Engineer (C#/React) for Scalable SaaS in Energy

A leading renewable energy company in Glasgow seeks a Software Engineer to join their Asset Performance Management team. You will work across the stack on their SaaS product, designing and implementing front-end interfaces while building scalable backend services. Ideal candidates will have expertise in React, C ...

Embedded Software Engineer (C++/Rust) – Real‑Time Network Security

A leading technology firm based in the UK is seeking Software Engineers to work on impactful projects in network security. Candidates should possess 2 to 5 years of experience in software engineering and be eligible for UK Security Clearance. Key skills include proficiency in Modern C++ and Python. The company v ...

Staff Software Engineer — End to End Ownership, Impact & Equity

A dynamic technology company is seeking a full-stack engineer for a role focused on innovative software solutions. You will own projects end-to-end, managing both product and engineering aspects. Ideal candidates are proactive, collaborative, and adept at navigating the intersection of product needs and technica ...

Lead Software Controls Engineer: PLC/SCADA, EV Car & Onsite

A leading automation firm in Warrington is seeking a Senior Software Controls Engineer to lead the development of control and automation software for industrial systems. The role involves software design, PLC/SCADA integration, and providing technical leadership. Candidates should have at least 7 years of experi ...

Kotlin Software Engineer III — Build Secure, Scalable Financial Tech

A prominent financial services firm in Greater London is looking for a Software Engineer III to join the FX Services Technology team. The role involves executing software solutions, designing high-quality production code, and contributing to a collaborative and innovative team culture. Ideal candidates will hold ...

Lead Software Engineer (Java, AWS) Contract Role Inside IR35

Role Purpose We are looking for a Lead Software Engineer for an initial 6 Month Contract (Inside IR35) - this role will be onsite 2 days a week in our Speke HQ working in our FS squads. The Lead Engineer is a key role within a Software or Data Engineering sub-community providing technical leaders ...

Lead Software Engineer (Java, AWS) Contract Role Inside IR35

Role Purpose We are looking for a Lead Software Engineer for an initial 6 Month Contract (Inside IR35) - this role will be onsite 2 days a week in our Speke HQ working in our FS squads. The Lead Engineer is a key role within a Software or Data Engineering sub-community providing t ...

UK Lead Software Engineer Nottingham, United Kingdom R&D

UK Lead Software Engineer Location: Nottingham, United KingdomTeam: R&DType: Full-timeStart Date: Mar 17 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 jo ...

Lead Software Engineer – Hybrid/ Flexible (Java/React, Cloud & DevOps)

A leading defense and technology company in Greater London is seeking a Lead Software Engineer to oversee projects and mentoring. You will have a significant role in designing and maintaining systems that have real-world impacts. Preferred candidates will have strong experience in Java for backend development an ...

Senior Software Engineer Build Scalable, End to End Platform

Join a dynamic and fast-growing tech company that is transforming the way businesses manage their spending. As a software engineer, you will play a crucial role in scaling our innovative platform, working with cutting-edge technologies like AWS and TypeScript. This is an exciting opportunity to make a significan ...

AI Software Engineer (Java/Scala) — Build Real World AI

A leading software company in Greater London seeks an AI Engineer to innovate at the intersection of engineering and AI. The role entails developing scalable systems, deploying using modern cloud-native tools, and collaborating across teams to enhance their platform's capabilities. Candidates should possess a de ...

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