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Principal Software Engineer

We use our expertise and products to craft customer experiences. Our range of services helps global brand acquire, engage and retain choice-rich customers.© 2023 Collinson International Limited. Registered in England & Wales under registration No. 2577557Registered address : 3 More London Riverside ...

Senior Software Engineer

Senior Full-Stack Software Engineer London (Victoria) · 3 days in office · £100,000 – £120,000 · Permanent Our client is a newly launched, VC-backed tech business operating in a highly traditional professional services sector. Founded by repeat founders with a track record of buildi ...

Senior Software Engineer

Senior Software EngineerTake ownership of software that supports highly complex defence systems. This move offers technical depth, clear responsibility and scope to strengthen your career in a safety critical environment.What you will need • British nationality required• C or ...

Software Engineer (GenAI)

Job DescriptionThis is an fantastic opportunity for a Software Developer (GenAI) to join at an exciting time for AJ Bell as we expand the usage of AI within the business. Our GenAI development team are at the heart of this growth and ee have a strong team working environment, training and excellent ...

Software Engineer (Frontend)

I am recruiting on behalf of a worldwide artificial intelligence company that provides single platforms that unifies data prep, machine, and model operations to clients. They are a future-focussed team that uses the latest technologies to solve complex problems.If you are interested in building a SAAS ...

Software Engineer Defence

Software EngineerEmployment Type: Full-timeLocation: Cheltenham, Manchester, LondonSalary: £45, - £66,Clearance: Must be able to obtain the highest level of UK Security ClearanceOpportunity OverviewWe are seeking a Senior Soft ...

Embedded Software Engineer

Mission Critical development environment.Excellent problem-solving skills and the ability to analyze and debug complex software systems.Strong communication skills, with the ability to effectively collaborate with cross-functional teams and stakeholders.Knowledge of software testing ...

Software Engineer – Crypto

Salary: Up to £200k + bonusSummaryOne of the largest global HFT funds is looking for a highly proactive engineer with a background in IT operations to join their rapidly expanding crypto division as they help shape the future of the industry.Primarily responsible ...

Principal Software Engineer

I am looking for a Principal Software Engineer to join a leading AI cybersecurity startup who recently secured an additional $20 million in Series A funding. This investment will support the continued scaling of their platform, which experienced nearly 5x growth over the past year alone. This Princip ...

Senior Software Engineer

At Optimizely, we're on a mission to help people unlock their digital potential. We do that by reinventing how marketing and product teams work to create and optimize digital experiences across all channels. With Optimizely One, our industry-first operating system for marketers, we offer teams flexibility and ...

Principal Software Engineer

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo</st ...

Software Engineer Typescript

The Role Job Overview: In the Developer Ecosystems group at Arm, our mission is to make software development on the Arm architecture simple and intuitive. We are growing our IDE team and are looking for a passionate software engineer to help create frictio ...

Embedded Software Engineer

Job DescriptionAs an Embedded Software Engineer still in the early stages of your career, we will help you contribute to the development, testing, and maintenance of embedded software solutions within our product portfolio. You will work under the guidance of senior engineers, team leads and manager ...

Principal Software Engineer

Let’s be #BrilliantTogetherISS Stoxx is seeking a Principal Software Engineer to bring expert-level technical leadership to the development and deployment of our financial data distribution platform. We are in the process of a fully re-architecting our distribution ecosystem to a modern componentised s ...

Senior Software Engineer

About Us We’re Dayshape—an award-winning software scale-up with big ambitions and the momentum to match. Trusted by Big Four and many other top professional services firms globally, our AI-powered resource management platform is helping organisations to achieve extraordinary results. Our ...

AI Software Engineer

Please Note :1. If you are a first time user, please create your candidate login account before you apply for a job. (Click Sign In > Create Account)2. If you already have a Candidate Account, please Sign-In before you apply.Job Description:</p ...

Junior Software Engineer

Job Description OverviewAt Spacelabs Healthcare, our mission is to drive continuous innovation in healthcare technology to improve both clinical and economic outcomes. Our scalable solutions deliver critical patient data across local and remote systems, enabling better-i ...

AI Software Engineer

Join us, be part of more. We’re so much more than an energy company. We’re a family of brands revolutionising how we power the planet. We're energisers. One team of 21,000 colleagues that's energising a greener, fairer future by creating an energy system that doesn’t rely on fossil fuels, whilst ...

Software Validation Engineer

Job DescriptionJoin our team as a Software Validation Engineer and play a key role in ensuring the safety, robustness, and performance of complex embedded software within automotive and electrified vehicle systems. You’ll work in a regulated, process‑driven engineer ...

Graduate Software Engineer

Description Based: Ultra I&C's Cyber Centre of Excellence in Maidenhead, BerkshireWe are global market leaders within embedded encryption solutions which is forged by decades of Cryptographic engineering accomplishments.We protect highly sensitive i ...

Intern Software Engineer

Your opportunityAs an intern based at KAL’s multinational headquarters in Edinburgh, you will work in collaboration with our other global teams.Our aim is to provide you with an insight into our business, whilst giving you valuable experience of software engineering to s ...

Senior Software Engineer

The Role Job Overview: Arm is best known for the smartphone CPU and GPU technology connecting billions of people all over the world. Now we are building new software teams to take us to the next level. Technology built on Arm is all around us ...

C# Software Engineer

Job Description This role is primarily remote with travel occasionally to our Glasgow offices. You will need to be able to obtain NPPV3 security clearance.The role of the Software Engineer is to work as part of an agile engineering team to design and develop the software solutions. ...

Manufacturing Software Engineer

The RoleDevelop and maintain in-house software tools for manufacturing operationsIntegrate software with manufacturing equipment, automation systems, and hardwareWork closely with Manufacturing, Production, Quality, Automation, IT, and NPI teamsSupport automation of data collection, reportin ...

Embedded Software Engineer

About Analog DevicesAnalog Devices, Inc. (NASDAQ: ) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, and software technologies into solutions that help drive advancements in digitized fact ...

Lead Software Engineer

Lead Software Engineer Winchester (Hybrid, 4 days per week in the office) £75,000 - £85,000 + Private Healthcare + Enhanced Pension Are you an experienced software engineer looking to take principal-level ownership of a complex, real-world distributed system used across security an ...

Software Engineer, Ring

As a Software Engineer, you will be a core member of a software team developing Ring's next generation of camera-centric devices. While experience with embedded systems is valuable, we're looking for engineers passionate about building IoT products who are eager to work close to the hardware. The idea ...

Senior Software Engineer

Every day, Global Payments makes it possible for millions of people to move money between buyers and sellers using our payments solutions for credit, debit, prepaid and merchant services. Our worldwide team helps over 3 million companies, more than 1,300 financial institutions and over 600 million cardholders ...

Senior Software Engineer

We specialise in the recruitment of high quality candidates in the Software Development sector. We have an excellent opportunity for a Senior Software Engineer who will be responsible for the development and implementation of high-quality functional programming in the motorsport industry. Remote ...

Graduate Software Engineer

The role:We are looking for highly driven, aspiring software engineers who take pride in their work, to expand our Engineering team in London. Successful candidates will join a cross functional team including product managers and designers working closely with the rest of our business to deliver ...

Principal Software Engineer

Date Posted:2026-03-17Country:United KingdomLocation:Manchester, LancashirePosition Role Type:OnsiteRaytheon UK have a full time, permanent opportunity for a Principal Software Engineer to join our team on our Manchester or Gloucester sites ...

Senior Software Engineer

Gaming:Welcome to the world of land-based gaming. At Light & Wonder, it’s all about the games, and our Gaming team builds cutting-edge technology, products, and content for the most iconic casinos and operators across the globe.Position SummaryWe’re building a next‑generatio ...

Lead Software Engineer

Looking for a lead role where you can make a positive impact on people’s lives? This is one of those rare opportunities where the projects you work on can help someone with early d ...

Principal Software Engineer

Role Overview As a Principal Software Engineer at TP ICAP you will be part of a talented team delivering business critical software for the internal broking division and their external customer base. You will work within an Agile environment, from design through to implementation, with a ...

Principal Software Engineer

At Collinson, we don’t just build technology — we power the experiences behind some of the world’s most recognised travel, financial services, and retail brands.Our solutions help global brands acquire, engage, and retain millions of customers worldwide. Our flagship product is Priori ...

Embedded Software Engineer

The Role :As an Embedded Software Engineer you will join the OpTech team in Intelligence Security Solutions providing cutting edge solutions to protect Sovereign states from ever changing and increasingly more sophisticated threats.Day-to-day, you will be working within a team who work with th ...

Software Engineer (.net)

Make The Connection.Vix Technology is a global leader in providing innovative solutions for public transit, believing that accessibility should be a standard. With over 35 years of experience and systems deployed in more than 200 cities worldwide, we take a modular approach to inte ...

Senior Software Engineer

One of the UK’s fastest-growing fintechs is hiring.At ANNA Money, we’re rethinking what business admin should feel like for freelancers, founders and small businesses. No jargon, no clunky tools — just smart, intuitive products that actually save people time.From invoicing and e ...

Java Software Engineer

Contractor/Temp Java Software Engineer Engineering Ampthill - Bedfordshire About the Role We have a need for additional Software Engineers with Java programming skills to join the Ampthill, Bedfordshire Engineering team. Required skills, ...

Senior Software Engineer

🚀 Our mission is to create tech that makes a difference, empowers teams, delights customers, and shapes the media world of tomorrowWe’re one of the leading media advertising companies with over 33,000 advertising sites across the UK and EU.As part of the global Bauer ...

Graduate Software Engineer

Join a highly regarded engineering company working on complex, real-world problems across software and hardware systems. As a graduate engineer, you’ll work on projects spanning embedded systems, high-performance low-level software and data and signal processing. These projects often integrate custom hardware ...

Senior Software Engineer

At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness ...

Senior Software Engineer

About this job Role: Senior Software Engineer Locations: Gloucestershire | Manchester | London (Hybrid / Remote Options Available)Salary: £40,000 - £75,000 + Comprehensive BenefitsType: Full-time, PermanentPLEASE NOTE: This role req ...

Java Software Engineer

What the job is about As a Software Engineer, you’ll work on our in-house created package ‘Miles’. It is an ERP software for automotive finance, leasing, fleet, and mobility management. This end-to-end solution encompasses front-, mid-and back-office functions that can be ...

Graduate software engineer

At Bending Spoons, we’re striving to build one of the all-time great companies. A company that serves a huge number of customers. A company where team members grow to their full potential. A company that functions at unparalleled levels of effectiveness and efficiency. A company that creates value for shareowner ...

C# Software Engineer

Position Description: At CGI, you’ll play a pivotal role in building and sustaining secure, high-impact applications that underpin critical services for our clients. As a C# Developer, you’ll contribute to the full application lifecycle, combining hands-on development with 4th line suppor ...

Software Engineer 1

BASIC FUNCTIONS: This entry-level position performs basic software development assignments within a specific software functional area or product line.QUALIFICATIONS:• BS Engineering/Computer Science or equivalent experience requiredTECHNICAL SKILLS:• Basic knowledge of ...

Software Engineer (C++)

Position Description: At CGI, we’re redefining what’s possible in the Space, Defence, and Intelligence sector delivering secure, mission-critical systems that protect the UK and drive national capability. As a C++ Software Engineer, you’ll help design and implement next-generation solutio ...

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