101 to 125 of 332 Senior Software Engineer Jobs in the UK

Senior Software Engineer (C# .NET, WPF, Desktop Applications) Location: Derby (On-Site Working) Salary: £55,000 - £70,000 + Benefits Overview Senior Software Engineer to design, develop and maintain a high-performance desktop application platform used for real-time monitoring, control and data visualisation ...

Senior Embedded Software Engineer | Cambridge Are you a highly experienced Embedded Software Engineer with a passion for problem-solving across the full product lifecycle? My client developed highly precise scientific instruments & sensors. Responsibilities as an Embedded Linux Software Engineer : Design and develop bare … metal, RTOS, and DSP algorithm embedded software using C/C++ on ARM Cortex MCUs Create production support software, like test jig interfaces and calibration tools Troubleshoot hardware issues, perform fault finding, and resolve system-level problems Requirements: 5+ of Embedded Firmware/Software engineering experience Strong ...

Assistant Chief Engineer/Software Engineering Team Leader We are seeking an experienced and driven Assistant Chief Engineer/Software Engineering Team Leader to play a key role in leading technical delivery and shaping high-performing engineering teams. This is a fantastic opportunity for a senior software engineer or technical lead looking to step into a strategic leadership role, combining hands-on technical expertise with team leadership and project oversight. The Role As Assistant Chief Engineer, you will provide technical leadership across multiple engineering projects, ensuring high standards of quality, delivery ...

Title : Senior Software Engineer (Compilers) Company : HPC & AI Location : London (primarily remote) Compensation : Up to £190,000 Company : An advanced HPC R&D firm, looking to expand the UK compiler team. Most of the team are ex-Big-Tech, ex-FAANG or ex-Chip firms. They joined … technical leadership. If you want to work alongside some of the brightest, most enthusiastic people in the industry, this may be worth exploring. Role : Senior Software Engineer position with an emphasis on AI Compiler development. You will be a significant hire and will own much ...

Title : Senior Software Engineer (GPU Drivers) Company : AI Acceleration Location : London (very flexible WFH) Pay : Up to £160,000 + bonus and benefits Company : An advanced HPC R&D firm, looking to expand their GPU Driver team. Most of the team are ex-Big-Tech, ex-FAANG … technical leadership. If you want to work alongside some of the brightest, most enthusiastic people in the industry, this may be worth exploring. Role : Senior Software Engineer position. You will be a significant hire spearheading much of their 2025 development. Much of the team will be built ...

Raytheon UK have a full time, perm opportunity for a Senior Software Engineer to join our specialist teams in Manchester, Gloucester or London working fully onsite. As Senior Software Engineer, you'll be part of our experienced Software Engineering function, working … cross-functional team, delivering and deploying critical software across a variety of business areas. We have opportunities for Software Engineers at every level within a team, so your Recruiter will discuss the great opportunities for development or challenges we offer based off your professional profile. ...

Senior OR Mid Software Engineer - London (Hybrid/2days onsite) - Up to £95K + Bonus TogetherWeTech is hiring a Backend Engineer for their progressive Computer Vision (AI) client that focuses on end-to-end security solutions. As a Backend Engineer, it's a great opportunity … Insurance Dental Insurance Stock options Personal development training budget Key Requirements & Responsibilities: Collaborate with cross-functional teams to design, develop, and implement high-quality software solutions. Their environment is Golang (Must have experience) Lead the architecture and design of complex systems, ensuring scalability, reliability, and performance. Strong expertise ...

Role – Senior Software Engineer (Rust, Go, Typescript) Location – Remote, occasional visits to Southampton office Salary - £ 70,000 to £80,000 Start – ASAP The Opportunity This is a chance to join an innovative technology business transforming how complex, safety-critical industries operate. The company is building cutting-edge … growing enterprise demand, this is an opportunity to take real ownership, work across the full technology stack, and contribute to a product that blends software, hardware, and machine learning in a genuinely meaningful way. The Role As a Senior Software Engineer, you will play ...

progression, this role exists to replace a senior engineer within a well-established software company operating in the highly regulated energy sector. Senior Python Software Engineer Circa £56,000 + up to 15% bonus | Hybrid (2 days per week in Oxford) The software … engineering is done here: considered design, well-tested code, and a focus on doing things properly rather than quickly. If you're a Python engineer ready to take on more responsibility, mentor others, and work in an environment where engineering discipline matters, this role is designed for you. What ...

Highly skilled Software Engineer needed on the South Coast near Portsmouth for a diverse R&D led role. I am seeking a skilled Software Engineer with extensive experience in C++ and Python, experience working with Embedded Linux including systems level debug and performance tuning, knowledge … real time systems and an understanding of autonomous systems. The Senior Software Engineer will be responsible for designing, implementing, and optimising autonomy algorithms and systems and should be comfortable handling complex workloads across R&D, prototyping, and mission-critical production deployments. It would be desirable to have ...

Duration: 6 month contract Rate: 61.90ph LTD (Outside IR35) Role details: Our client, a prominent player in the Defence & Security sector, is seeking a Senior Software Engineer with expertise in Python, Docker, and Cyber Security for a 6-month contract based in Bristol or Southampton. The role … involves a hybrid working model with approximately 20% onsite presence. Key Responsibilities: Take ownership of specific software work packages, including low-level planning, delivery, and reporting, with the ability to work independently and autonomously. Possess a strong understanding of microservice software architecture. Design, implement, document, and test software ...

Senior Embedded Software Engineer - C & STM32 Redline has been retained by a global leader in critical power and power generation solutions who are seeking a Senior Embedded Software Engineer to join their expanding R&D team, based on site in Burton upon Trent. … continued growth and increasing demand, our Burton Upon Trent based client is looking for a Senior Embedded Software Engineer to desi click apply for full job details ...

Senior Software Engineer - Edinburgh, Hybrid Build software unlike anything else on earth! Our boundary-pushing client are an R&D tech start-up at the forefront of advancing new and novel ways to see and experience data. This is truly bleeding-edge, nobody else … true craftspeople, with the freedom to experiment and explore on a grand scale. Predominantly working in web technologies, we are looking for a generalist software engineer who values aesthetics, excited at the prospect of taking ownership over new feature development, and who can demonstrate true love for software ...

Senior Software Engineer- 12 Months - SC Cleared - £625pd Rate : £625 per day Duration : 12 months IR35 : Inside Location : Remote - 1 day per week in Exeter The role :A leading Government Institution is seeking a Senior Software Engineer, to work within the weather data team … ensuring APIs are robust and well architected.12-month Contract, SC Cleared. Essential and Desirable criteria as follows : Demonstrable skills in Python software development Demonstrable skills in AWS CDK Strong analytical and problem-solving skills Proven ability of designing, implementing and delivering quality and efficient software using Amazon ...

Senior Software Engineer- 12 Months - SC Cleared - £625pd Rate : £625 per day Duration : 12 months IR35 : Inside Location : Remote - 1 day per week in Exeter The role :A leading Government Institution is seeking a Senior Software Engineer, to work within the weather data team … ensuring APIs are robust and well architected.12-month Contract, SC Cleared. Essential and Desirable criteria as follows : Demonstrable skills in Python software development Demonstrable skills in AWS CDK Strong analytical and problem-solving skills Proven ability of designing, implementing and delivering quality and efficient software using Amazon ...

Raytheon UK have a full time, perm opportunity for a Senior Software Engineer to join our specialist teams in Manchester, Gloucester or London working fully onsite. As Senior Software Engineer, you'll be part of our experienced Software Engineering function, working … cross-functional team, delivering and deploying critical software across a variety of business areas click apply for full job details ...

Senior Software Engineer - Oxford (Hybrid) Salary: £60k + Annual Bonus We have partnered exclusively with a market-leading Manufacturing company who have an exciting opportunity for a Senior Software Engineer to join their growing team. This role will be focused on the design, development … maintenance of their software products within a click apply for full job details ...

Senior Software Engineer looking for an interesting job opportunity? Our client, TKMS ATLAS UK, are seeking a Senior Software Engineer with skills in Java to work on the development of marine-based autonomous systems. This job will be based out of TKMS ATLAS ...

Senior Software Engineer looking for an interesting job opportunity? Read on to fully understand what this job requires in terms of skills and experience If you are a good match, make an application. Our client, TKMS ATLAS UK, are seeking a Senior Software Engineer ...

from terrorism, cyber-attacks, and espionage. At GCHQ, you will dovaried and fascinating work in a supportive and inclusive environment thatemphasises teamwork.The roleAs a Senior Software Engineer, you will play a pivotal role in solving mission-criticalchallenges. You will contribute to the architecture and design of both … existingsystems, establish and promote best practices, and deliver high-quality softwaresolutions. Drawing on your expertise in various software engineering methodologies,you will introduce fresh ideas and innovative approaches that make a real impact at thecore of our mission: keeping the UK safe, both in the real world and online.This ...

from terrorism, cyber-attacks, and espionage. At GCHQ, you will dovaried and fascinating work in a supportive and inclusive environment thatemphasises teamwork.The roleAs a Senior Software Engineer, you will play a pivotal role in solving mission-criticalchallenges. You will contribute to the architecture and design of both … existingsystems, establish and promote best practices, and deliver high-quality softwaresolutions. Drawing on your expertise in various software engineering methodologies,you will introduce fresh ideas and innovative approaches that make a real impact at thecore of our mission: keeping the UK safe, both in the real world and online.This ...

from terrorism, cyber-attacks, and espionage. At GCHQ, you will dovaried and fascinating work in a supportive and inclusive environment thatemphasises teamwork.The roleAs a Senior Software Engineer, you will play a pivotal role in solving mission-criticalchallenges. You will contribute to the architecture and design of both … existingsystems, establish and promote best practices, and deliver high-quality softwaresolutions. Drawing on your expertise in various software engineering methodologies,you will introduce fresh ideas and innovative approaches that make a real impact at thecore of our mission: keeping the UK safe, both in the real world and online.This ...

from terrorism, cyber-attacks, and espionage. At GCHQ, you will dovaried and fascinating work in a supportive and inclusive environment thatemphasises teamwork.The roleAs a Senior Software Engineer, you will play a pivotal role in solving mission-criticalchallenges. You will contribute to the architecture and design of both … existingsystems, establish and promote best practices, and deliver high-quality softwaresolutions. Drawing on your expertise in various software engineering methodologies,you will introduce fresh ideas and innovative approaches that make a real impact at thecore of our mission: keeping the UK safe, both in the real world and online.This ...

from terrorism, cyber-attacks, and espionage. At GCHQ, you will dovaried and fascinating work in a supportive and inclusive environment thatemphasises teamwork.The roleAs a Senior Software Engineer, you will play a pivotal role in solving mission-criticalchallenges. You will contribute to the architecture and design of both … existingsystems, establish and promote best practices, and deliver high-quality softwaresolutions. Drawing on your expertise in various software engineering methodologies,you will introduce fresh ideas and innovative approaches that make a real impact at thecore of our mission: keeping the UK safe, both in the real world and online.This ...

from terrorism, cyber-attacks, and espionage. At GCHQ, you will dovaried and fascinating work in a supportive and inclusive environment thatemphasises teamwork.The roleAs a Senior Software Engineer, you will play a pivotal role in solving mission-criticalchallenges. You will contribute to the architecture and design of both … existingsystems, establish and promote best practices, and deliver high-quality softwaresolutions. Drawing on your expertise in various software engineering methodologies,you will introduce fresh ideas and innovative approaches that make a real impact at thecore of our mission: keeping the UK safe, both in the real world and online.This ...