51 to 75 of 82 Senior Software Engineer Jobs in the North of England

Established Software House that develop SaaS products for the Healthcare Industry with modern technologies are looking for a couple Senior Software Engineers to join one of their Agile teams in Edinburgh. Modern tech and hybrid working on offer. The organisation are well known and have a very strong technical environment and reputation, everyone lives and breathes modern … Core , Azure, SQL and Angular . The company obviously work with a really modern tech stack, but they are fairly tech agnostic and really just want to hire strong Software Engineers with good experience using best practices, so they aren’t bogged down if you haven’t worked with their full tech stack. The company do place a really … strong importance on doing software development correctly (from SOLID principles, Design Patterns, Restful API’s, Unit Testing, Test Driven Development ), Engineers that embody these practices would fit in well. You’ll ideally have commercial experience with most of the following; Modern .Net (C#, MVC, .Net Core, Web API) Databases (ideally SQL Server) Cloud Services (Azure, AWS or GCP) HTML More ❯

to consider your options for 2026 - demand is high, secure yourself a move in a candidate-driven market! Fortice supports several NatSec domain suppliers and has various opportunities for Senior Software Engineers with demonstrable experience developing and supporting cutting-edge, mission-critical applications. As you may have felt, there is a drive to return to on-site presence More ❯

to consider your options for 2026 - demand is high, secure yourself a move in a candidate-driven market! Fortice supports several NatSec domain suppliers and has various opportunities for Senior Software Engineers with demonstrable experience developing and supporting cutting-edge, mission-critical applications. As you may have felt, there is a drive to return to on-site presence More ❯

to consider your options for 2026 - demand is high, secure yourself a move in a candidate-driven market! Fortice supports several NatSec domain suppliers and has various opportunities for Senior Software Engineers with demonstrable experience developing and supporting cutting-edge, mission-critical applications. As you may have felt, there is a drive to return to on-site presence More ❯

alongside their colleagues to build and deploy world-leading technology that tackles some of the planet’s most urgent infrastructure challenges. Role Overview We are seeking a highly motivated Senior/Principal (depending on experience) Robotics Software Engineer to join our engineering team. The successful candidate will take ownership of the embedded and onboard software powering … our robotic platforms. The role is central for defining the future architecture of the wider software system of AssetCool. You will define the next generation of our robotic software stack, working closely with a multidisciplinary team of engineers and scientists to establish the standards of scalable software tools and directly supervise system engineers and production code. Key … Responsibilities Lead the design, implementation, and optimisation of C++17/20 software for robotic platforms. Architect and maintain the robotic platform system on NVIDIA Jetson Orin for scalable and reliable multi-module communication. Develop and optimise GPU-accelerated pipelines (CUDA, TensorRT, Nvenc) for real-time vision, telemetry, and control. Integrate and manage multi-camera systems (USB, IP, GMSL2). More ❯

alongside their colleagues to build and deploy world-leading technology that tackles some of the planet’s most urgent infrastructure challenges. Role Overview We are seeking a highly motivated Senior/Principal (depending on experience) Robotics Software Engineer to join our engineering team. The successful candidate will take ownership of the embedded and onboard software powering … our robotic platforms. The role is central for defining the future architecture of the wider software system of AssetCool. You will define the next generation of our robotic software stack, working closely with a multidisciplinary team of engineers and scientists to establish the standards of scalable software tools and directly supervise system engineers and production code. Key … Responsibilities Lead the design, implementation, and optimisation of C++17/20 software for robotic platforms. Architect and maintain the robotic platform system on NVIDIA Jetson Orin for scalable and reliable multi-module communication. Develop and optimise GPU-accelerated pipelines (CUDA, TensorRT, Nvenc) for real-time vision, telemetry, and control. Integrate and manage multi-camera systems (USB, IP, GMSL2). More ❯

Senior .NET Developer – Manchester (Hybrid) Join high-performing development teams of 250+ building real-time, large-scale systems used by millions of users across the UK, North America and South Africa. This is a chance to work on business-critical software that directly drives user engagement and revenue. Hybrid role based in Manchester city centre (2 days per … system architecture and compliance Key Responsibilities: Advocating TDD and solid development practices Providing technical leadership and peer development Peer code reviews and effort estimations Designing, building, and maintaining scalable software applications Writing clean, efficient, and maintainable code Debugging and resolving complex technical issues Collaborate with end-users to gather requirements and provide support What You’ll Need: Experience working More ❯

Senior .NET Developer – Manchester (Hybrid) Join high-performing development teams of 250+ building real-time, large-scale systems used by millions of users across the UK, North America and South Africa. This is a chance to work on business-critical software that directly drives user engagement and revenue. Hybrid role based in Manchester city centre (2 days per … system architecture and compliance Key Responsibilities: Advocating TDD and solid development practices Providing technical leadership and peer development Peer code reviews and effort estimations Designing, building, and maintaining scalable software applications Writing clean, efficient, and maintainable code Debugging and resolving complex technical issues Collaborate with end-users to gather requirements and provide support What You’ll Need: Experience working More ❯

Senior .NET Developer – Manchester (Hybrid) Join high-performing development teams of 250+ building real-time, large-scale systems used by millions of users across the UK, North America and South Africa. This is a chance to work on business-critical software that directly drives user engagement and revenue. Hybrid role based in Manchester city centre (2 days per … system architecture and compliance Key Responsibilities: Advocating TDD and solid development practices Providing technical leadership and peer development Peer code reviews and effort estimations Designing, building, and maintaining scalable software applications Writing clean, efficient, and maintainable code Debugging and resolving complex technical issues Collaborate with end-users to gather requirements and provide support What You’ll Need: Experience working More ❯

Software Developer (.NET/Azure) – Manchester/Remote – up to £80k Tired of firefighting someone else’s code? Want to actually see the impact your work has on customers? This team sits right at the centre of our growth — the bridge between product and client. You’ll be building and integrating new components, rolling out product enhancements, and making More ❯

Senior Full Stack/Backend Developer (Contract – AI-First) We’re seeking an AI-first Senior Full Stack or Backend Developer to play a key role in shaping the backend of our next-generation B2C platform. You’ll work closely with our front-end team to design and deliver robust, scalable APIs and infrastructure that power our consumer … microservices architecture. Contract: Full-time, initial term 3–6 months Start: ASAP Location: Liverpool - Hybrid To apply, please send your CV, AI tool usage examples, day rate, and references. Senior Full Stack/Backend Developer (Contract – AI-First More ❯

foundation for future service innovation. Integration across diverse technologies ensures Sky's award-winning products remain intuitive, high-quality, and impactful. This role sits within the fast-paced Connectivity Software team, part of Sky Home Communications. We lead development on the RDK WAN Manager and Broadband Application Framework-key components of the open-source RDK-B platform used in … millions of broadband devices worldwide. As a Software Architect , you'll define the software component architecture for our connectivity products, ensuring robust, scalable design. You'll represent Sky in the RDK-B community, support continuous improvement, and collaborate with stakeholders across the business. A proactive mindset and commitment to quality are essential. You'll be part of a … to stay connected and enjoy what they love-anytime, anywhere. What you'll do Attend architecture calls to define user stories and document use cases in JIRA. Define clear software interfaces to external modules and outline end-to-end deployment scenarios. Contribute to feasibility assessments and delivery planning for proposed architectures. Define and document software component architecture to More ❯

foundation for future service innovation. Integration across diverse technologies ensures Sky's award-winning products remain intuitive, high-quality, and impactful. This role sits within the fast-paced Connectivity Software team, part of Sky Home Communications. We lead development on the RDK WAN Manager and Broadband Application Framework-key components of the open-source RDK-B platform used in … millions of broadband devices worldwide. As a Software Architect , you'll define the software component architecture for our connectivity products, ensuring robust, scalable design. You'll represent Sky in the RDK-B community, support continuous improvement, and collaborate with stakeholders across the business. A proactive mindset and commitment to quality are essential. You'll be part of a … to stay connected and enjoy what they love-anytime, anywhere. What you'll do Attend architecture calls to define user stories and document use cases in JIRA. Define clear software interfaces to external modules and outline end-to-end deployment scenarios. Contribute to feasibility assessments and delivery planning for proposed architectures. Define and document software component architecture to More ❯

foundation for future service innovation. Integration across diverse technologies ensures Sky's award-winning products remain intuitive, high-quality, and impactful. This role sits within the fast-paced Connectivity Software team, part of Sky Home Communications. We lead development on the RDK WAN Manager and Broadband Application Framework-key components of the open-source RDK-B platform used in … millions of broadband devices worldwide. As a Software Architect , you'll define the software component architecture for our connectivity products, ensuring robust, scalable design. You'll represent Sky in the RDK-B community, support continuous improvement, and collaborate with stakeholders across the business. A proactive mindset and commitment to quality are essential. You'll be part of a … to stay connected and enjoy what they love-anytime, anywhere. What you'll do Attend architecture calls to define user stories and document use cases in JIRA. Define clear software interfaces to external modules and outline end-to-end deployment scenarios. Contribute to feasibility assessments and delivery planning for proposed architectures. Define and document software component architecture to More ❯

foundation for future service innovation. Integration across diverse technologies ensures Sky's award-winning products remain intuitive, high-quality, and impactful. This role sits within the fast-paced Connectivity Software team, part of Sky Home Communications. We lead development on the RDK WAN Manager and Broadband Application Framework-key components of the open-source RDK-B platform used in … millions of broadband devices worldwide. As a Software Architect , you'll define the software component architecture for our connectivity products, ensuring robust, scalable design. You'll represent Sky in the RDK-B community, support continuous improvement, and collaborate with stakeholders across the business. A proactive mindset and commitment to quality are essential. You'll be part of a … to stay connected and enjoy what they love-anytime, anywhere. What you'll do Attend architecture calls to define user stories and document use cases in JIRA. Define clear software interfaces to external modules and outline end-to-end deployment scenarios. Contribute to feasibility assessments and delivery planning for proposed architectures. Define and document software component architecture to More ❯

for yourself to work on projects with international significance. Career development & growth is critical with the organisation boasting one of the best workplaces and evidence of progressing engineers into senior leadership roles within the bank. Our client is recognized as a trialblazer when it comes to technical innovations within the banking world being one of the first to transform … customer experience. The What.. The organisation are looking to bring in a number of Senior Java Engineers with specific skills within the financial services arena & ideally payments to build this greenfield payments platform. You would have strong end to end software engineering skills, specialised in middleware & back-end technology - a strategic thinker and digital innovator with a risk More ❯

for yourself to work on projects with international significance. Career development & growth is critical with the organisation boasting one of the best workplaces and evidence of progressing engineers into senior leadership roles within the bank. Our client is recognized as a trialblazer when it comes to technical innovations within the banking world being one of the first to transform … customer experience. The What.. The organisation are looking to bring in a number of Senior Java Engineers with specific skills within the financial services arena & ideally payments to build this greenfield payments platform. You would have strong end to end software engineering skills, specialised in middleware & back-end technology - a strategic thinker and digital innovator with a risk More ❯

for yourself to work on projects with international significance. Career development & growth is critical with the organisation boasting one of the best workplaces and evidence of progressing engineers into senior leadership roles within the bank. Our client is recognized as a trialblazer when it comes to technical innovations within the banking world being one of the first to transform … customer experience. The What.. The organisation are looking to bring in a number of Senior Java Engineers with specific skills within the financial services arena & ideally payments to build this greenfield payments platform. You would have strong end to end software engineering skills, specialised in middleware & back-end technology - a strategic thinker and digital innovator with a risk More ❯

for yourself to work on projects with international significance. Career development & growth is critical with the organisation boasting one of the best workplaces and evidence of progressing engineers into senior leadership roles within the bank. Our client is recognized as a trialblazer when it comes to technical innovations within the banking world being one of the first to transform … customer experience. The What.. The organisation are looking to bring in a number of Senior Java Engineers with specific skills within the financial services arena & ideally payments to build this greenfield payments platform. You would have strong end to end software engineering skills, specialised in middleware & back-end technology - a strategic thinker and digital innovator with a risk More ❯

Engineering API. The team is responsible for building core capabilities that power our data and AI infrastructure—enabling scalable, resilient, and intelligent systems to support enterprise-scale Business Planning Software solutions. Your Impact Design, build, and operate platform capabilities supporting batch, streaming, and AI-driven workloads Develop resilient and scalable systems using Apache Kafka, Flink, Pulsar, and cloud-native … Participate in design reviews, pair programming, and engineering best practices Deliver features across sprint cycles and collaborate with global teams Your Qualifications 8+ years of hands-on experience in software engineering, especially in platform/backend systems Expert-level skills in Java and strong proficiency in Python Experience with Apache Kafka, Flink, and Pulsar for building distributed data pipelines More ❯

Engineering API. The team is responsible for building core capabilities that power our data and AI infrastructure—enabling scalable, resilient, and intelligent systems to support enterprise-scale Business Planning Software solutions. Your Impact Design, build, and operate platform capabilities supporting batch, streaming, and AI-driven workloads Develop resilient and scalable systems using Apache Kafka, Flink, Pulsar, and cloud-native … Participate in design reviews, pair programming, and engineering best practices Deliver features across sprint cycles and collaborate with global teams Your Qualifications 8+ years of hands-on experience in software engineering, especially in platform/backend systems Expert-level skills in Java and strong proficiency in Python Experience with Apache Kafka, Flink, and Pulsar for building distributed data pipelines More ❯

Thursday in our Head Office in Lancaster, work from home on Fridays (flexible working options will be considered) About the role We are looking for an experienced full stack engineer to join our established team. As part of an Agile development team, you will work closely with experienced engineers, UX designers, our R&D team, and the product owner … sound of the role and the organisation, and you think the below attributes describe you well, then we would love to hear from you. Are you: A full stack engineer with proven experience Experienced in developing extensible and maintainable code using design principles such as SOLID Excited to work in a small team where your contribution is significant Looking … to work on software that makes a real difference to our learners The full list of the key attributes required can be found in the job description. Further information Closing date: 26 September 2025 If you have any questions or would like to discuss this opportunity further, please contact Sean Hanratty, Software Development Manager at Sean.Hanratty at ascentis.co.uk. More ❯

Tech-for-Good | AWS | Flask/FastAPI/Django Locations: Leeds - 2 days a week on-site Salary Expectations: £70,000 - £90,000 (DOE) Are you an experienced Python Engineer ready to take ownership of technical direction while staying fully hands-on? We’re partnered with a purpose-led organisation using technology to create meaningful social change across high … in cloud (AWS) and infrastructure as code (Terraform) Solid understanding of SQL and database design Experience with modern frontend stacks and API design Enthusiasm for mentoring, collaboration and delivering software with impact If you’re looking for a role that blends technical ownership with hands-on engineering and you want your work to have a positive, real-world effect More ❯

Tech-for-Good | AWS | Flask/FastAPI/Django Locations: Leeds - 2 days a week on-site Salary Expectations: £70,000 - £90,000 (DOE) Are you an experienced Python Engineer ready to take ownership of technical direction while staying fully hands-on? We’re partnered with a purpose-led organisation using technology to create meaningful social change across high … in cloud (AWS) and infrastructure as code (Terraform) Solid understanding of SQL and database design Experience with modern frontend stacks and API design Enthusiasm for mentoring, collaboration and delivering software with impact If you’re looking for a role that blends technical ownership with hands-on engineering and you want your work to have a positive, real-world effect More ❯

with winning are paramount. Our interview process involves several technical interviews and we aim to complete them within 1 week. Overview As Speechify expands, our AI team seeks a Senior Backend Engineer. This role is central to ensuring our infrastructure scales efficiently, optimizing key product flows, and constructing resilient end-to-end systems. If you are passionate about strategizing More ❯