51 to 67 of 67 Principal Software Engineer Jobs in the UK

employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Consulting/Principal Software Engineer About the team: The SciVal Development Team is a cross-functional group comprising Frontend, Backend, and Quality Engineers who work … improve key delivery/quality indicators (lead time, change fail rate, MTTR, escaped defects, performance budgets). Requirements Around 7+ years of experience in Software Engineering, contributing to complex systems in production. Experience leading through influence, such as technical leadership, feature ownership, or community/guild participation across design ...

shaping architecture, improving products and unblocking delivery. Solve complex engineering problems and drive best practice across the organisation. Requirements 5+ years' experience as a Principal Software Engineer (or similar) in an enterprise environment. Proven track record leading across multiple engineering teams and specialties. Experience with Event-driven ...

shaping architecture, improving products and unblocking delivery. Solve complex engineering problems and drive best practice across the organisation. Requirements 5+ years' experience as a Principal Software Engineer (or similar) in an enterprise environment. Proven track record leading across multiple engineering teams and specialties. Experience with Event-driven ...

shaping architecture, improving products and unblocking delivery. Solve complex engineering problems and drive best practice across the organisation. Requirements 5+ years' experience as a Principal Software Engineer (or similar) in an enterprise environment. Proven track record leading across multiple engineering teams and specialties. Experience with Event-driven ...

Tech Principal | Digital Product Studio 📍 London (Hybrid) ⌚️4 months + Likely Extensions 💰 £110,000 – £130,000 (Pro Rata) 💷 ~£650 per day (Outside IR35) 🏢 FTC OR Contract We’re partnering with an award-winning digital product studio known for building beautifully crafted, human-centred digital products for global clients. With … thinker who understands how web, mobile, backend systems, and intelligent workflows seamlessly connect. Core Requirements: 10+ Years of Engineering Experience: A strong background in software development, with significant recent years operating as a Principal Engineer, Solution Architect, or Lead Developer. Backend Mastery: Deep expertise in modern backend ...

Tech Principal | Digital Product Studio 📍 London (Hybrid) ⌚️4 months + Likely Extensions 💰 £110,000 – £130,000 (Pro Rata) 💷 ~£650 per day (Outside IR35) 🏢 FTC OR Contract We’re partnering with an award-winning digital product studio known for building beautifully crafted, human-centred digital products for global clients. With … thinker who understands how web, mobile, backend systems, and intelligent workflows seamlessly connect. Core Requirements: 10+ Years of Engineering Experience: A strong background in software development, with significant recent years operating as a Principal Engineer, Solution Architect, or Lead Developer. Backend Mastery: Deep expertise in modern backend ...

Principal Backend Engineer Remote (Europe) Our client is building the future of regulatory technology: systems that turn complex regulation into reliable, scalable infrastructure for ambitious companies across Europe . The work is high-stakes, high-impact, and high-bar and it’s being built in a fast-moving ...

This position is hybrid with 2 days per week in our offices in Paddington and 3 days per week remotely. Summary The Principal Engineer is the most senior engineer in the company and plays a crucial role in delivering our business goals. They are technical leaders responsible ...

This position is hybrid with 2 days per week in our offices in Paddington and 3 days per week remotely. Summary The Principal Engineer is the most senior engineer in the company and plays a crucial role in delivering our business goals. They are technical leaders responsible ...

stage and play a key role in shaping both technical delivery and the future growth of the Belfast team. The Role As a Senior Software Engineer, you'll work closely with clients to design, build, and deliver scalable, production-grade applications and platforms across cloud … strong technical ownership, autonomy, and adaptability. While the initial project will involve TypeScript-focused development, the company is open to engineers from any strong software engineering background who will be comfortable learning new technologies and working across a modern engineering stack. This role would particularly suit someone who enjoys ...

automotive systems and high-volume consumer electronics, our technology operates in the most demanding environments on earth. We are seeking a precision-driven Embedded Software Engineer with a mastery of the C language along with Bluetooth and BLE experience to join our world-class team In this role … systems and electronic products perform flawlessly when it matters most. Key responsibilities Shape technical strategy: Advise engineering management on the technical direction for the software department Drive multi-project execution: Lead the architecture, system design, and technical delivery of multiple concurrent product lines. Mentor & grow talent: Formally mentor junior ...

inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Principal Software Developer in Test (SDET) Location: London (Hybrid) | Practice Area: Technology & Engineering | Type: Permanent Drive test automation innovation and engineering excellence in financial technology … Role As a Principal SDET at Capco, you'll lead the strategy, architecture, and implementation of robust automation testing frameworks across financial services projects. You’ll work closely with cross-functional teams to deliver quality-first solutions using the latest tools and practices. You’ll also mentor engineers, foster ...

. Working arrangement Fully onsite: please only apply if you can work onsite in Maidenhead The role You'll provide technical leadership in a software engineering team (typically 5 to 20 engineers) delivering multiple concurrent R&D and production programmes. The focus is on embedded and/or application … software in secure environments, with end-to-end ownership across the software lifecycle (requirements through design, implementation, test, verification, deployment and support). You may also have line management responsibility (up to c. 5 engineers, depending on team structure). Key responsibilities Lead the architecture, design, development, documentation ...

most iconic and trusted brands, where technology plays a critical role in delivering content to millions of people every day. Our Software Engineering teams build and operate innovative products and platforms that help keep the BBC at the forefront of the industry. WHY JOIN THE TEAM Core Data Platform … reliability, reusability, and performance. Contribute to the design and integration of monitoring and observability solutions (CloudWatch, Grafana) to ensure infrastructure and Warehouse health. Champion software engineering excellence through Test-Driven Development (TDD), rigorous test automation, and continuous quality assurance practices across team and wider department. Cultivate a high-performing ...

clients and with the communities in which we work and live. It is personal to all of us.” – Julie Sweet, Accenture CEO Accenture Software & Platform Engineering is over 1,000 people strong and provides end-to-end product engineering solutions which deliver tangible value, fast. We bring together … offer an exciting career working in a vibrant environment, with access to training and a global network of experts. As part of our Software & Platform Engineering team, you’ll be working with cutting-edge technologies and will have the opportunity to develop a wide range of new skills ...

+ oustanding benefits. Location: Glasgow (Hybrid) 2 days per week in the office I'm working with a leading Banking client to find a Principal Java Developer. This is a chance to work on a brand-new, state-of-the-art platform from the ground up, using the latest … influencing the design and architecture of a major new platform. This position is ideal for someone who is passionate about delivering high-quality software development standards. Key Responsibilities: Lead the full development lifecycle from design to deployment. Proactively influence design and promote good software development standards. Partner with ...