23 of 23 Principal Developer Jobs in the UK excluding London

Principal Developer (MS SQL, Power BI, SSRS) Location: Glasgow or Edinburgh (Hybrid - 2 days per week in office) Salary: Up to £67,000 + Company Bonus + Personal Performance Bonus (up to 10%) The company: A well-established and growing technology business is looking for a Principal Developer to join its Professional Services team. This is … technical delivery with people development, offering the chance to shape how solutions are built and how teams grow. You'll be stepping into a well established structure where each Principal Developer leads a pod of Senior, Level 2, and Level 1 Developers. The team is highly experienced, with over 50 years of combined tenure across the Principal group, and they're passionate about mentoring, quality delivery, and continuous improvement. T he role: As Principal Developer, you'll be responsible for guiding your team through the full software development lifecycle - from solution design and build through to testing and defect management. You'll be the first point of technical escalation outside of projects, and you More ❯

Principal Developer (MS SQL, Power BI, SSRS) Location: Glasgow or Edinburgh (Hybrid - 2 days per week in office) Salary: Up to £67,000 + Company Bonus + Personal Performance Bonus (up to 10%) The company: A well-established and growing technology business is looking for a Principal Developer to join its Professional Services team. This is … technical delivery with people development, offering the chance to shape how solutions are built and how teams grow. You'll be stepping into a well established structure where each Principal Developer leads a pod of Senior, Level 2, and Level 1 Developers. The team is highly experienced, with over 50 years of combined tenure across the Principal group, and they're passionate about mentoring, quality delivery, and continuous improvement. T he role: As Principal Developer, you'll be responsible for guiding your team through the full software development lifecycle - from solution design and build through to testing and defect management. You'll be the first point of technical escalation outside of projects, and you More ❯

Principal Developer FileMaker Pro The Principal Developer is a senior technical leader responsible for driving the architectural direction, design, and development of complex software systems. This role involves leading high-level projects, making strategic decisions regarding technology stacks, and ensuring the scalability, maintainability, and performance of applications. The Principal Developer works closely with cross More ❯

Principal Developer FileMaker Pro The Principal Developer is a senior technical leader responsible for driving the architectural direction, design, and development of complex software systems. This role involves leading high-level projects, making strategic decisions regarding technology stacks, and ensuring the scalability, maintainability, and performance of applications. The Principal Developer ... More ❯

Principal Developer C# & Azure We have a fantastic opportunity for an experienced and professional Principal C#/Azure Developer responsible for driving the architectural direction, design, and development of complex software systems. This role involves leading high-level projects, making strategic decisions regarding technology stacks, and ensuring the scalability, maintainability, and performance of applications. Role: The … Principal Developer works closely with cross-functional teams, including engineering, product, and business stakeholders, to align technical solutions with business objectives. This position performs important team leadership, primarily leading engineers and developers within the development function. Skills & Experience required: Successful experience of working within Development teams Experienced in Development methodologies covering both Agile and traditional Waterfall Proven record More ❯

Principal Developer (C# and Azure) required to lead architectural design and delivery across enterprise-scale Azure platforms. This hands-on technical leadership role involves shaping distributed systems and mentoring developers within a global travel and events technology environment. You’ll architect scalable microservices, drive Azure best practices, and guide product-aligned teams across the full SDLC. Essential experience More ❯

Principal Python Developer Hybrid in London (3 Days) Up to £135K Python, AWS, React, TypeScript, Microservices OB has partnered with a specialist AI consulting firm that works with large-scale enterprises to help them transform into AI and data-driven organisations. With extensive experience in delivering AI transformation for enterprise clients, they are now expanding their engineering team … days on site/week) If the above roles are of interest, and you'd like to know more, please message me or email through your CV to Principal Python Developer Hybrid in London (3 Days) Up to £135K Python, AWS, React, TypeScript, Microservices More ❯

Great opportunity for a Principal .NET Developer to join a SaaS scale-up in Manchester. Since their inception in 2015 this company has grown from start-up to scale-up, they now employ almost 200 people and have over 50,000 clients using their software around the world. The technology department is made up of product teams responsible … truly agile way, delivering small increments of value to their customers very frequently. This role sits across the teams responsible for developing their flagship software platform and as a Principal .NET Developer, you’ll be given the opportunity to lead teams that build, test and ship super-fast in an environment where people value engineering best practice, pairing More ❯

Great opportunity for a Principal .NET Developer to join a SaaS scale-up in Manchester. Since their inception in 2015 this company has grown from start-up to scale-up, they now employ almost 200 people and have over 50,000 clients using their software around the world. The technology department is made up of product teams responsible … truly agile way, delivering small increments of value to their customers very frequently. This role sits across the teams responsible for developing their flagship software platform and as a Principal .NET Developer, you'll be given the opportunity to lead teams that build, test and ship super-fast in an environment where people value engineering best practice, pairing More ❯

Great opportunity for a Principal .NET Developer to join a SaaS scale-up in Manchester. Since their inception in 2015 this company has grown from start-up to scale-up, they now employ almost 200 people and have over 50,000 clients using their software around the world. The technology department is made up of product teams responsible … truly agile way, delivering small increments of value to their customers very frequently. This role sits across the teams responsible for developing their flagship software platform and as a Principal .NET Developer, you’ll be given the opportunity to lead teams that build, test and ship super-fast in an environment where people value engineering best practice, pairing More ❯

Great opportunity for a Principal .NET Developer to join a SaaS scale-up in Manchester. Since their inception in 2015 this company has grown from start-up to scale-up, they now employ almost 200 people and have over 50,000 clients using their software around the world. The technology department is made up of product teams responsible … truly agile way, delivering small increments of value to their customers very frequently. This role sits across the teams responsible for developing their flagship software platform and as a Principal .NET Developer, you’ll be given the opportunity to lead teams that build, test and ship super-fast in an environment where people value engineering best practice, pairing More ❯

Great opportunity for a Principal .NET Developer to join a SaaS scale-up in Manchester. Since their inception in 2015 this company has grown from start-up to scale-up, they now employ almost 200 people and have over 50,000 clients using their software around the world. The technology department is made up of product teams responsible … truly agile way, delivering small increments of value to their customers very frequently. This role sits across the teams responsible for developing their flagship software platform and as a Principal .NET Developer, you’ll be given the opportunity to lead teams that build, test and ship super-fast in an environment where people value engineering best practice, pairing More ❯

Principal C# Software Engineer Hybrid Manchester Area (3x weekly office) 80k -90k + Benefits The business A global organisation with deep roots and a rich heritage. Providing scientific instruments, software and services to support research, healthcare, food safety, and materials science. The role As a Principal Software Engineer, you’ll be central to building software that supports More ❯

Principal C# Software Engineer Hybrid Manchester Area (3x weekly office) 80k -90k + Benefits The business A global organisation with deep roots and a rich heritage. Providing scientific instruments, software and services to support research, healthcare, food safety, and materials science. The role As a Principal Software Engineer, you'll be central to building software that supports More ❯

Principal C# Software Engineer Hybrid Manchester Area (3x weekly office) 80k -90k + Benefits The business A global organisation with deep roots and a rich heritage. Providing scientific instruments, software and services to support research, healthcare, food safety, and materials science. The role As a Principal Software Engineer, you’ll be central to building software that supports More ❯

Principal C# Software Engineer Hybrid Manchester Area (3x weekly office) 80k -90k + Benefits The business A global organisation with deep roots and a rich heritage. Providing scientific instruments, software and services to support research, healthcare, food safety, and materials science. The role As a Principal Software Engineer, you’ll be central to building software that supports More ❯

Tetra Tech is looking for a Principal/Associate Geospatial Developer (GIS/AI/ML) to join our team and help us transform our Geospatial solutions with our Leading with Science mantra for our clients. Principal/Associate Geospatial Developer (GIS/AI/ML) Manchester or Southampton Tetra Tech is looking for a Principal/Associate Geospatial Developer (GIS/AI/ML) to join our team and help us transform our Geospatial solutions with our Leading with Science mantra for our clients. Why this is a great opportunityfor you: Shape the Future: Lead the design and delivery of next-generation geospatial AI/ML systems that will transform how clients in More ❯

Overview Principal Data Analytics Software Developer Location: Stoke Gifford, Bristol Onsite or Hybrid: OnSite Location: Bristol, GB, BS16 1EJ Compensation: Up to £72,000 (Dependent on Experience) + Benefits Role Type: Full time/Permanent Role ID: SF63475 Shape the Future of Defence with Data At Babcock, we're working to create a safe and secure world, together. … If you join us, you can play your part as a Principal Data Analytics Software Developer at our Babcock Technology Centre, near Bristol, South West England. The role As a Principal Data Analytics Software Developer, you'll be at the forefront of transforming how data drives decision-making in one of the UK's most critical … building an inclusive culture where everyone's free to thrive. We are happy to talk about flexible working - please ask about alternative patterns of work at interview. Job Segment: Developer, CSR, Database, Analytics, Programmer, Technology, Management More ❯

Principal Back-End Developer - Manchester City Centre Join a developer-led culture where innovation meets impact. Our client is looking for a visionary Principal Back-End Developer to help shape the future of their SaaS platform. You'll set the technical direction, drive cutting-edge development, and mentor a talented team-all while delivering high … Git, and SOLID principles. Strategic thinking, strong communication, and a love for collaboration. Bonus: Experience with Azure, DevOps, Entity Framework, and observability practices. Why You'll Love It Here: Developer-led culture with hack days, and open access to leadership. Transparent progression and tailored development plans. Great perks: profit share, training budget, birthday off, health schemes, and more. Ready More ❯

Principal Back-End Developer - Manchester City Centre Join a developer-led culture where innovation meets impact. Our client is looking for a visionary Principal Back-End Developer to help shape the future of their SaaS platform. You'll set the technical direction, drive cutting-edge development, and mentor a talented team-all while delivering high … Git, and SOLID principles. Strategic thinking, strong communication, and a love for collaboration. Bonus: Experience with Azure, DevOps, Entity Framework, and observability practices. Why You'll Love It Here: Developer-led culture with hack days, and open access to leadership. Transparent progression and tailored development plans. Great perks: profit share, training budget, birthday off, health schemes, and more. Ready More ❯

Tetra Tech is looking for a Principal/Associate Geospatial Developer (GIS/AI/ML) to join our team and help us transform our Geospatial solutions with our Leading with Science mantra for our clients. Principal/Associate Geospatial Developer (GIS/AI/ML) Manchester or Southampton Tetra Tech is looking for a Principal/Associate Geospatial Developer (GIS/AI/ML) to join our team and help us transfo click apply for full job details More ❯

part of the founding members of the department who will help fostering and growing a positive culture - you will doubtless have ambitions to grow and expand with the business. Principal Backend Developer role requires extensive experience of delivering SaaS products in a fast-paced dynamic environment. They're looking for a visionary technology leader who's eager to More ❯

part of the founding members of the department who will help fostering and growing a positive culture - you will doubtless have ambitions to grow and expand with the business. Principal Backend Developer role requires extensive experience of delivering SaaS products in a fast-paced dynamic environment. They're looking for a visionary technology leader who's eager to More ❯