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Principal Systems Engineer – Software/Simulation

Job Title: Principal Systems Engineer – Software/Simulation Location: Portsmouth – Broad Oak – We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this particular role Salary: < ...

Software Engineer Happiness Delivery & Automation

On in Greater London is looking for a Software Engineer to enhance customer experiences through innovative, AI-driven solutions. The successful candidate will leverage technologies like NestJs and TypeScript, and develop both customer-facing and internal support tools to enhance operations. Collaboration is key ...

Lead Software Engineer Python / Java

Join us and elevate your software engineering career. You’ll design market-leading technology products that drive innovation in financial services. At JPMorganChase, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your expertise and offer a dynamic environment whe ...

Manager, Software Development Engineer (Octopart)

Job Description Octopart is revolutionizing electronics procurement and component sourcing. As part of Altium and the Renesas Group, we connect procurement professionals, supply‑chain managers, and sourcing teams with the world’s most comprehensive electronic component database. With over 95 mill ...

Software Engineer II Applied AI

Job Description Out of the successful launch of Chase in 2021, we’re a new team, with a new mission. We’re creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize your potential. Our team is key to ...

Graduate Full Stack Software Engineer

Lovey | Tech Department Lovey: Helping businesses access the funding they need to grow About Lovey: At Lovey, we believe every business deserves access to the funding it needs to grow. Since 2016, we've helped thousands of UK companies secure finance through technology that makes the proces ...

AI Software Engineer Global Financial

AI Software Engineer - Agentic and GenAI (LangGraph & CrewAI) Location: London Hybrid: 2 days per week in the office Do you have commercial experience using AI frameworks? If yes, this could be for you. Our client are a Global Financial located in Glasgow who a ...

On Lead Software Engineer (DevEx)

At On, we believe technology should move as fast as a runner. We are building the foundation that allows our engineering organization to scale, innovate, and deliver value without friction. We are looking for a Senior or Lead Software Engineer to join the Developer Experience (DevEx) team. In this ...

Lead Software Engineer Core Tech

Job Title: Lead Software Engineer - Core Tech Team: Systems Reporting into: Technical Director Working Model: Hybrid 2-3 days per week in Studio | Remote by exception Location: Here East, Queen Elizabeth Olympic Park, London, E15 2GW < ...

Software engineer, generative AI (UK)

About the role We're looking for an exceptional software engineer, generative AI to join our rapidly evolving team at WRITER. In this pivotal role, you'll be at the forefront of expanding human capacity by building the next generation of AI-powered solutions that transform how leading enterprises ...

Lead Software Engineer, Space Missions

A dynamic space technology start-up is looking for a Software Team Lead to oversee the development of software solutions for innovative space missions. This role involves leading a team in developing a software suite, managing SDLC processes, and enhancing code quality. The ideal candidate will have over 5 years ...

Lead Software Engineer Python / Java

Join us and elevate your software engineering career. You’ll design market-leading technology products that drive innovation in financial services. At JPMorganChase, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your expertise and offer a dynamic environment whe ...

Lead Software Engineer (Python) US

Electronic circuit boards are at the core of current and future inventions - space travel, medical robotics, autonomous transportation, augmented reality, bio-engineering. Yet today designing an electronic circuit board is an extremely manual, long and tedious process. At Circuit Mind we believe that this ...

Software Engineer (Graduate to Experienced)

Building innovative, robust software harness AI for the aviation sector London / Mostly Remote; £40k - £100k DoE This London based startup is tackling tough challenges in the aviation sector through innovative software solutions. They have sector expertise through their foun ...

Lead Software Engineer (JavaScript / AWS)

Lead Software Engineer My client is undergoing an exciting digital transformation, re-platforming its technology stack. They are seeking a Lead Software Engineer to play a key role in shaping the future of their digital platforms. You will lead the design, execution, and integration of cutting‑ed ...

Lead Software Engineer Python / Java

Job Description Join us and elevate your software engineering career. You’ll design market‑leading technology products that drive innovation in financial services. At JPMorganChase, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your expertise and offer ...

Staff Software Engineer, Guest & Host

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guest ...

Software Development Engineer II, Incidents

Mapbox is the leading real-time location platform for a new generation of location-aware businesses. Mapbox is the only platform that equips organizations with the full set of tools to power the navigation of people, packages, and vehicles everywhere. More than 4 million registered developers have chosen M ...

Software Engineer (Full Stack / .NET)

At Zenith, we've been leading the transition to sustainable vehicle solutions for over 30 years. As the UK's largest independent vehicle solutions provider, we're proud of our people, our award-winning service, and our bold ambitions to make mobility smarter, greener, and better for everyone. We're powered ...

Algo Trading Software Engineer (AVP)

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job O ...

Associate Software Engineer (C#/.NET)

Role Overview This is a graduate-level opportunity within Brokerage Technology to help build and maintain the back-end services and APIs that power Brokerage Pricing. Working alongside senior engineers, you will contribute .NET C# code on a cloud-based distributed architecture on AWS, learn to au ...

Software Engineer Full Stack Developer

Join our Process Automation team in Royston as a Software Engineer.We are looking for a Software Engineer for our Process Automation department at Sartorius, reporting to the Software Development Manager. In this role, you will be responsible for delivery of software for bioprocessing products used across pharma ...

Staff Software Engineer Back End

Staff Software Engineer - Back End About this role Do you love shaping the technical landscape and driving innovation across the organisation? Are you passionate about solving complex business problems and supporting multiple teams toward a shared technical vision? At Ca ...

Market Data Feeds Software Engineer

Market Data/ Feeds Connectivity Developer Required for a top Quant Finance firm in London. We are seeking a strong Market Data Software Engineer who is skilled in working specifically within a feeds/ market data team within a Hedge Fund or similar company. (If you have not worked in a similar tea ...

Software Engineer Fixed Income Technology

We are seeking a talented, hands‑on technologist to join our Fixed Income Technology team in London. This role will focus on building and enhancing intraday risk, trade, and portfolio management solutions used by portfolio managers, business management, and risk teams. The ideal candidate is a stro ...

Software Engineer, UI Embedded C++

Teamwork makes the stream work. Roku is changing how the world watches TV Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every television in the world. Roku pioneered streaming to the TV. Our mission is to be the TV streaming p ...

Software Engineer in Glasgow Barclays

Software Engineer Glasgow, United Kingdom Tech Stack Spring Framework CSS Java Angular React SCSS / SASS Job Requirements Develop and maintain digital offerings, ensuring unparalleled customer expe ...

C# .NET Software Engineer (x2)

About AGI Founded in Japan, the AGI Group (AGI) is a global engineering and technology company serving high-value chemical, pharmaceutical, energy, and advanced materials industries. Built on a heritage of precision engineering and long-term partnerships, AGI has evolved from its manufacturing ro ...

Software Engineer in Cambridge Aquent

Software Engineer Cambridge, United Kingdom Posted 9 months ago This is a job posted by our partner Jooble Tech stack React hardware Software Engineer Databases administration JavaScript Windows No ...

Aerospace Software Process Assurance Engineer

Rolls-Royce is looking for a Software Engineer in Derby to join the Engineering Process Assurance team. This role focuses on assurance and certification of aircraft engine control systems, involving compliance with aerospace certification standards such as DO-178 and ARP4754. Responsibilities include conducting ...

Software Engineer, Services Platforms & Tooling

Apple Inc. is seeking a Software Engineer for its Services Engineering team in London. The role offers competitive compensation and requires strong proficiency in programming languages like Java, Python, Swift, and C/C++. Candidates should be comfortable with engineering tooling and workflows, including version ...

Software Engineer — Dynamics & CRM Specialist

The London Borough of Havering is seeking a dynamic Software Engineer to join their Product Management and Customer Experience Team. This role involves developing software solutions for customer interactions, utilizing tools like Power Apps and Logic Apps. The council offers a salary between £49,056 and £53,172, ...

Software Engineer Engineering Process Assurance

Job Description Software Engineer - Engineering Process Assurance Location: Derby (Hybrid) Employment Type: Full Time What you will be doing Assure compliance, quality and timely delivery of certification evidence for aircraft engine control software, hardw ...

Software Engineer in Cambridge Trustonic

Software Engineer Cambridge, United Kingdom Posted 10 months ago Trustonic is a global leader in trusted technology for telecoms and cybersecurity, providing innovative solutions to enhance security and protect revenue for technology companies worldwide. Tech stack ...

Collaborative Agile Software Engineer (Hybrid)

Security Wizardry Radar Page is seeking a Software Developer to join their Agile team in Bath. In this role, you will collaborate on software solutions through pair programming and design workshops, ensuring high-quality outputs through strong peer reviews. Ideal candidates will have strong communicati ...

Software Engineer API & Frontend Integrations

ZeroKey is seeking a mid-level Software Engineer in Cardiff, UK, to build and maintain integrations with third-party systems and extend their API. Candidates should have a minimum of 3 years in Node.js and Vue.js. The role offers the chance to work with a founding team that fosters growth and provides real impac ...

Deployed Software Engineer (New Grad)

About the role This is a graduate-level entry point into Arondite’s Deployed Engineering team. We work closely alongside our customers to deploy our technology. As a Deployed Software Engineer at Arondite, you'll be responsible for implementing our technology with customers so that it effectively ...

Software Engineer III (Python & C#)

## Software Engineer III (Python & C#)Applylocations: Farringdon: United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: R **Software Engineer III (Python & C#)****Excited to architect, build, and elevate complex systems?****Do you thrive in solving challenging problems with Pytho ...

Software Engineer — Build Scalable Systems

Pacific Asset Management, LLC is looking for a Software Engineer to join their team in Greater London. The role involves contributing to product development, collaborating closely with product managers, and embracing a DevOps approach to ensure high-quality outputs. The ideal candidate should be profic ...

Fullstack Software Engineer (.NET/Java)

Job Description We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never sta ...

Staff Software Engineer Web Platform

As part of the M&S Software Engineering team, you’ll be joining a well-loved historic brand, working on solutions that serves millions of loyal customers and thousands of colleagues! With ethical values that run right through the company’s core and technology leaders that truly understand software engineer ...

Foundations Infrastructure Software Engineer Intern

Palantir is seeking a Software Engineering Intern to enhance the developer experience by improving the scalability and reliability of its platforms. This role involves collaborating closely with engineers and non-technical team members on various projects from idea generation to rollout. The ideal cand ...

Backend Software Engineer Java Fintech

London, Greater London | £80k - £100k per year Backend Software Engineer / Developer London / WFH to £100k Do you have expertise with backend core Java development? You could be progressing your career in a senior, hands-on Java Developer role at a global FinTech / CFD tra ...

Software Engineer Analytics & Data Engineering

Summary The role is in Apple Services Engineering (ASE) in London. ASE is the team behind high-profile services such as the App Store, Apple iCloud, Apple Music, Apple TV+, Apple Arcade and more. Our Analytics and Data Engineering team is looking for a world-class Software Engineer to develop lar ...

Software Engineer (Full Stack) London

Role Software Engineer (Full Stack) Location London (must be willing to travel to client sites throughout the UK on an ad hoc basis) About the Team Accenture Software & Platform Engineering is a 1,000‑person team that delivers end‑to‑end product engineering sol ...

Staff Software Engineer, Middleware, Autonomy

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions‑free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what’s possible, never simply accepting what has al ...

Principal Software Engineer React TypeScript

Principal Software Engineer React TypeScript London, Greater London | £100k - £120k per year Principal Software Engineer / Front End Developer London / WFH to £120k Do you have expertise with React combined with technical project leadership and client facing skills? ...

Software Engineer I Payments & Microservices

Checkout Ltd is seeking talented Software Engineers to shape next-generation payment technologies. You will be pivotal in boosting merchant acceptance rates and delivering extraordinary customer experiences. The ideal candidate will possess a degree in Computer Science or Engineering and strong profici ...

Software Engineer – Custom I/O

We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world‑class researchers and engineers in an environment that values deep exploration and methodical execution - because the best ideas take time to evolv ...

Software Engineer III (Python & C#)

Software Engineer III (Python & C#)Excited to architect, build, and elevate complex systems?Do you thrive in solving challenging problems with Python and C#, while driving engineering excellence across teams?About the team:LexisNexis Intellectual Property, with 11,300 employees worldwide and serving customers in ...

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    Senior Software Engineer Pythonjava Jobs in United Kingdom Job Search Guide, Trends and Insights