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Senior Software Engineer

Key Responsibilities Serve as senior developer responsible for system design and implementation Develop low-latency trading gateways and market data interfaces Enhance and maintain BGC’s proprietary matching engine infrastructure Collaborate with cross-functional tea ...

Vacancy: Software Engineer

Pay up to £59,813, plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work-life balance. DWP Digital - Build services that matter We're hiring software engineers with skills in both Java and JavaScript. You'll join one of our agile product teams working in areas such as Pe ...

Software Engineer (iOS)

Job Description This role is fully remote. The CC Responder iOS team are developing an application, in use by multiple US law enforcement agencies, which supports: Searching - searching RMS, state & federal systems for people, vehicles etc For ...

Contract Software Engineer

Contract Software Engineer (DV Cleared) 6 Months (Initially) Romsey OR Gloucester for On-site Work €700-800 per day (Inside IR35) iO Associates is proudly partnering an R&D client, specialising in developing cutting-edge technology for our National Security. We are looking for a Software Engineer who holds a cur ...

Lead Software Engineer

Lead Software Engineer - Flight Systems, Space Technology - Scotland Does the idea of working at the forefront of the space industry excite you? Bright Purple are hiring for a leading UK-based space technology scale-up, with a 10+ year history of developing software used on real spacecraft missions worldwide. It ...

PLC Software Engineer

PLC Software Engineer Location: Heybridge, Essex, Full time on site Duration: 18 months Rate negotiable on application Outside IR35Job description The implementor should have a fundamental knowledge in programming with Codesys as well as in all corresponding programming languages e.g. Structured text ...

Software Engineer C++

Software Engineer Location: Dorset (Hybrid working 3 days on site 2 from home) Competetive market salary SC Clearance required - All candidates must hold or be eligible to gain SC Clearance before starting the role Purpose of job Application of a software engineering approach to undertake all tasks within a soft ...

Algorithms Software Engineer

Algorithm / Software Engineer (MATLAB / ADA) Location:Bristol (site based) Rate:PAYE: £49.70/hour PAYE (£56.93/hour incl. holiday) or £65/hour Umbrella We seek an engineer with recent high-integrity or safety-critical industry experience (defence, aerospace, or similar), or eligible for U ...

GPU Software Engineer

GPU Software Engineer £550/day Inside IR-35 Portsmouth - 3 days per week on site Initial 4 month contract We're looking for a Software Engineer to work within a Space Systems Engineering team, developing custom parallel algorithms and accelerating the processing of large-scale imagery and data on GPU platforms. ...

Software Design Engineer

Software Design Engineer About the Role We are looking for a talented Software Design Engineer to join our engineering team and play a key role in the design and development of high-performance industrial and automation software. You will work on complex, real-time systems that interface closely with hardware su ...

Embedded Software Engineer

Embedded Software Engineer -Edinburgh(Hybridonce per week) A pioneering technology company is looking for an Embedded Software Engineer to join its dynamic engineering team. This is an exciting opportunity to contribute to state-of-the-artproducts, supporting both current syst ...

Staff Software Engineer

Entity: Technology Job Family Group: IT&S Group Job Description: Yalla is bps Internal Developer Platform (IDP), built on Kubernetes. Its a core part of how we help teams build, ship, and run software with confidence. As a Staff Engineer on the Yalla team, youll work at the intersection of software engineering a ...

Rust Software Engineer

Software Developer £85,000-£110,000 depending on experience and skillset Flexible hybrid set up (Worcestershire office)Do you have a Rust software development background? Drive development of an original Linux-based network security appliance as a Software Developer, getting stuck into security softw ...

Senior Software Engineer

Senior Software Engineers Location : Manchester Salary: £48,782 to £58,194, including a concessionary payment of £2,658. The final amount depends on your skills and experience. You’ll also receive a one-off recruitment bonus of £3,500, split ...

Software Design Engineer

Software Design Engineer About the Role We are looking for a talented Software Design Engineer to join our engineering team and play a key role in the design and development of high-performance industrial and automation software. You will work on complex, real-time systems that interface closely ...

Embedded Software Engineer

Senior Embedded Software EngineerStroud, Gloucestershire | Up to £70,000KO2’s client is a well-funded, fast-growing tech start-up building intelligent, ultra-low-power sensing systems for real-world environments. Their platforms combine embedded firmware, signal processing, secure wireless connec ...

Senior Software Engineer

Senior Software Engineer - (9 month contract)Salary: NegotiableShift: Days Mon-Fri Location: Remote - Can live anywhere We are recruiting for an innovative market leader within the industry who are a major player in their field, miles ahead of the competition. This is an opportunity for a ...

Senior Software Engineer

Senior Software Engineer - (9 month contract)Salary: NegotiableShift: Days Mon-Fri Location: Remote - Can live anywhere We are recruiting for an innovative market leader within the industry who are a major player in their field, miles ahead of the competition. This is an opportunity for a ...

Senior Software Engineer

Senior Software EngineerLocation: CambridgeType: Full-Time on site Monday to Friday 37.5 hours a weekSalary: £40k-£60kWe’re looking for an experienced Senior Software Engineer to join a small, friendly team within the Cambridgeshire area.This is a great opportunity for som ...

Embedded Software Engineer

Job Title: Embedded Software Engineer Location: Cambridgeshire Salary: £50,000 to £60,000 Employment Type: Permanent Working Arrangements: Onsite working Role overview This position sits within a hands‑on engineering team developing embedded software for new and existing products. The ...

Software Engineer C++

Software EngineerLocation: Dorset (Hybrid working 3 days on site 2 from home)Competetive market salarySC Clearance required - All candidates must hold or be eligible to gain SC Clearance before starting the role Purpose of job Application of a software engineering approach ...

Senior Software Engineer

Senior Software EngineerBroad Oak Based£68.55 an hour Umbrella Inside IR3512 Month Contract initially.This is a great opportunity to work within one of the UK's leading Defence organisations based In Broad Oak. Typical duties include (but are not limited to): - Desi ...

Senior Software Engineer

Senior Software Engineer x 2Portsmouth£68.55 Inside IR3512 month contractAbout the RoleWe are seeking 2 highly skilled and motivated Senior Software Engineers to join a growing engineering team. This is an opportunity to work on mission-critical systems that support nation ...

Graduate Software Engineer

Graduate Software Engineer (2026 Graduate) Cheltenham £28,000 + Training + Progression + PensionAn excellent opportunity awaits a 2026 graduate pursuing a career in software engineering. This role offers exposure to varied projects, strong mentorship, and the chance to grow within an establishe ...

Senior Software Engineer

Senior Software Engineer - (9 month contract)Salary: NegotiableShift: Days Mon-Fri Location: Remote - Can live anywhere We are recruiting for an innovative market leader within the industry who are a major player in their field, miles ahead of the competition. This is an opportunity for a ...

Software Engineer (RTOS)

Software Engineer (RTOS)£50,000 - £55,000 + Progression + Training + 36.5 Hours a week + 33 Days Holiday + Flexitime + Hybrid + Company Benefits + Early Finish on Fridays + R&D Fordingbridge Are you a Software Engineer with RTOS experience looking for a truly R&D focused role, w ...

Software & Controls Engineer

Software & Controls Engineer - ManchesterA specialist engineering company in Manchester, renowned for delivering precise and cost-effective systems to the aerospace, automotive, defence, and motorsport sectors, is seeking a talented Software and Controls Engineer.Job Responsibilities: ...

Embedded Software Engineer

Position: Embedded Software EngineerSalary: £50,000 – £60,000 (DOE)Location: Central NewcastleKO2’s client has an exciting opportunity for an experienced Embedded Software Engineer to join their growing engineering team in central Newcastle, working on a range of innovative “tech for good” produc ...

Embedded Software Engineer

An Embedded Software Engineer with experience across both Embedded Linux and Real-Time C/C++ development will bring their broad skills to a thriving Technical Consultancy where you’ll contribute to the design and build of embedded systems across a wide range of applications.With a strong academic background, ...

C# Software Engineer

Bristol We have an exciting opportunity for a proactive and passionate C# software developer to join our Weapons System Simulation and Experimentation (WSSE) team!Salary: Up to £57,000, depending on experience& gradeDynamic (hybrid) working: 2- 3 days per week on-site due to workload ...

Software Security Engineer

Stevenage Would you like to be part of a group of specialist engineers helping to deliver some of the world's most sophisticated defence systems? We are currently recruiting for a software security expert, to work across a range of our products!Salary: Circa £74,000 depending on experience<br ...

Embedded Software Engineer

We have an exciting opportunity for a passionate software engineer, focussed on embedded software development for Real Time systems. This is a hands-on role and will involve architecting, designing, implementing and testing missile subsystem software!Salary: Circa £65,000 depending on experienceD ...

Software Validation Engineer

Software Validation EngineerAn established engineering company supplying specialist equipment into the pharmaceutical sector is looking to appoint a Software Validation Engineer to join its growing team.This is a rare succession opportunity. You will work alongside a highly experienced Validation ...

Senior Software Engineer

Senior Software EngineerThis is a hands‑on role working across the full software development lifecycle - from concept and requirements through to delivery, test, documentation and customer support. You'll work closely with hardware, production and product teams, contributing directly to new product intro ...

Junior Software Engineer

Junior PLC / SCADA Software Engineer – Staffordshire – Permanent - £35-40k – hybrid working, 30 days holiday, bonus scheme & private healthcare coverSamuel Frank is recruiting a junior level PLC / SCADA Software Engineer for a Staffordshire based specialist engineering business. The Software Engineer ...

Embedded Software Engineer

Embedded Software EngineerLocation: WakefieldSalary: Up to £55,000The OpportunityAn established and forward-thinking engineering company based in Wakefield is growing its development team and seeking a skilled Embedded Software Engineer. With over 30 years of industry expertise, the busin ...

Embedded Software Engineer

Embedded Software EngineerRole OverviewThe overall responsibility of the Embedded Software Engineer is to design and implement software for embedded devices, working as part of the Global R&D organisation on products targeted towards the Onshore, Offshore and Transportation markets.Ke ...

Software Engineer DSP

A Software Engineer - DSP role has become available working on high-end digital comms systems in Salisbury.Responsibilities:Developing real-time embedded software for new consumer products.Write drivers for DSP chips or on PCBs.Develop new processing chain components in MATLAB then implem ...

Senior Software Engineer

We're looking for a Senior Software Engineer to join our team and take our technology and your career into new territories! MBDA is a great a place to learn about the company's entire product portfolio, whilst embracing the change to DevOps and other innovative technologies!Job Title: Senior Software Eng ...

Senior Software Engineer

Senior Software Engineer Location: Surrey (hybrid working available) Security Clearance: Eligible for SC/DV clearance required Our client, a highly respected UK engineering organisation operating within the Defence sector, is seeking an experienced Software Engineer to join their growing team. ...

Senior Software Engineer

Why N-ableScroll down for a complete overview of what this job will require Are you the right candidate for this opportunityAt N-able, we’re not just helping businesses be secure —we’re redefining what it means to be cyber resilient. Our end-to-end platform blends AI-powered capabilities and flexible ...

Principal Software Engineer

A fast-scaling AI product company is looking for a Senior Backend Developer to help build and scale a next-generation platform. This is a high-impact role within a small, ambitious engineering team, suited to someone who enjoys ownership and building robust systems from the ground up. A variety of ...

Senior Software Engineer

About Us Applying for this role is straight forward Scroll down and click on Apply to be considered for this position.At Bamboo Rose, we're building the world's leading collaborative planning, product development, and supply chain platform for global retail. Our technology helps retailers and b ...

Principal Software Engineer

At 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-informed clinical decisions, increased efficiency, and safer car ...

Senior Software Engineer

About Us Applying for this role is straight forward Scroll down and click on Apply to be considered for this position.At Bamboo Rose, we're building the world's leading collaborative planning, product development, and supply chain platform for global retail. Our technology helps retailers and b ...

PLC Software Engineer

PLC Software Engineer North Nottinghamshire - Permanent £30-65k + private health care +++Key points company prides itself on building a reputation for high quality service whilst making sure their engineers have a good work/life balance+++ Samuel Frank is recruiting for a PLC Software Engineer, ideally ...

Senior Software Engineer

Join to apply for the Senior Software Engineer role at Lloyds Banking Group You can get further details about the nature of this opening, and what is expected from applicants, by reading the below.This range is provided by Lloyds Banking Group. Your actual pa ...

Senior Software Engineer

OverviewApply promptly! A high volume of applicants is expected for the role as detailed below, do not wait to send your CV.NewDay is building an extraordinary engineering team enabled by modern technology. We empower our people to contribute to an inclusive culture, to thrive, and to grow as engineer ...

Senior Software Engineer

OverviewAt Spacelabs Healthcare, we are on a mission to provide continuous innovation in healthcare technology for better clinical and economic outcomes. Our scalable solutions deliver critical patient data across local and remote systems, enable better-informed decisions, increase efficiencies, and create a ...

Senior Software Engineer

OverviewSoftware Engineer (Python/Django) | up to £85,000 | Hybrid | HealthTech. An exciting AI HealthTech start-up, featured in the Sunday Times and BBC News, is rapidly growing across the UK, Europe and US. This role is key: you will own, improve and grow backend apps during a period of high scale. ...

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