20 of 20 Principal Software Engineer Jobs in London

Principal Software Engineer/Developer (C# .Net AWS Python) London/WFH to £120k Would you like to join a growing and profitable scale-up that is viewed as a leading FinTech disruptor in a senior role that will allow you a great deal of influence … progression? As a Principal Software Engineer you will architect and build highly performant and scalable solutions using the Microsoft tech stack and SOLID design principles, collaborating with cross functional Agile project teams in 2 week Sprints, you'll be an advocate of best practice and ensure software ...

Principal Software Engineer/Principal AI Engineer Are you excited about building intelligent systems powered by innovative AI technologies? Do you enjoy creating solutions that turn complex data into impactful outcomes? About the team Embedded Innovation Teams are cross‐functional squads embedded within our segments … inside segment and function teams, improving the internal workflows that help our people deliver better outcomes for customers, faster. About the role As a Principal AI Engineer/Principal Software Engineer, you will be the technical lead for an embedded Innovation Squad, owning technical execution ...

Principal Software Engineer – Go | Distributed Systems £160,000-£200,000 + 15% bonus + Equity Go/Python/Rust - Kubernetes, AWS, Distributed Systems Hybrid (Central London, 3 days a week in office) Broad/Complex Technical Environment Well-funded Series B deep-tech company … partnered with a well-funded deep-tech scale‐up transforming the life sciences industry by Accelerating scientific discovery. They blend hardware, software and AI as a platform to increase efficiencies in an industry where time can truly save lives. Responsibilities They’re hiring a Principal Software Engineer ...

Critical Skills to connect them with exceptional professionals for this role. The information below covers the role requirements, expected candidate experience, and accompanying qualifications. Principal Software Engineer Salary: Up to £65,500 (DOE) Location: New Malden. Hybrid 3 days/week on site. We offer a range … reaches of space, there s no limit to where a career at BAE Systems could take you. Job Description As a Principal Software Engineer, you will play a pivotal role in leading the software team producing the software work products and supporting artefacts for software ...

Principal Software Engineer/Developer (C# .Net AWS Python) London/WFH to £120k Would you like to join a growing and profitable scale-up that is viewed as a leading FinTech disruptor in a senior role that will allow you a great deal of influence … progression? As a Principal Software Engineer you will architect and build highly performant and scalable solutions using the Microsoft tech stack an click apply for full job details ...

Descriptionhackajob is collaborating with BAE Critical Skills to connect them with exceptional professionals for this role.\ NPrincipal Software Engineer\ NSalary: Up to £65,500 (DOE)Location: New Malden. Hybrid 3 days/week on site. We offer a range of hybrid and flexible working arrangements - please speak … reaches of space, there’s no limit to where a career at BAE Systems could take you.\ NJob Description\ NAs a Principal Software Engineer, you will play a pivotal role in leading the software team producing the software work products and supporting artefacts for software ...

Elsevier in London is seeking a Principal AI Engineer/Principal Software Engineer to lead an embedded Innovation Squad, driving from discovery to production and transforming AI prototypes into reusable patterns and starter kits. You will shape agentic AI patterns (orchestration, memory, retrieval), mentor engineers ...

Description hackajob is collaborating with 8th Light to connect them with exceptional professionals for this role. \n Principal Engineer \n Location: Waterloo, London, England, UK | Hybrid (1 day per week in office) \n Who We Are \n At 8th Light, we bring life to the best ideas. … technology solutions consultancy that partners with organisations from early-stage startups to the world's largest companies. We take on hard software challenges and turn them into durable results. We build agentic products, the platforms they run on, and the engineering and design at every layer. \n Our commitment ...

role. Is this the next step in your career Find out if you are the right candidate by reading through the complete overview below. Principal Engineer Location: Waterloo, London, England, UK Hybrid (1 day per week in office) Who We Are At 8th Light, we bring life … technology solutions consultancy that partners with organisations from early-stage startups to the world's largest companies. We take on hard software challenges and turn them into durable results. We build agentic products, the platforms they run on, and the engineering and design at every layer. Our commitment ...

Software Engineer - Secure Cloud & Data Platforms The Role As a Software Engineer, you will play a key role in developing backend platforms and services using modern commercial and open-source technologies across both private and public cloud environments. Working within an Agile, cross-functional team … opportunity to contribute to sensitive projects Inclusive and supportive culture recognised for putting people first This is an excellent opportunity for an experienced engineer looking to work on cutting-edge cloud and data platforms while contributing to meaningful, real-world outcomes. If you are interested please apply online. Reasonable ...

helps you realize your potential. Our team is key to our success. We’re people-first. We value collaboration, curiosity and commitment. As a Principal Software Engineer - Applied AI ML Director at JPMorganChase within the Accelerator Business, you are the heart of this venture, focused on getting ...

realize your potential. Our team is key to our success. We're people-first. We value collaboration, curiosity and commitment. \n As a Principal Software Engineer - Applied AI ML Director at JPMorganChase within the Accelerator Business, you are the heart of this venture, focused on getting smart ...

helps you realize your potential. Our team is key to our success. We're people-first. We value collaboration, curiosity and commitment. As a Principal Software Engineer - Applied AI ML Director at JPMorganChase within the Accelerator Business, you are the heart of this venture, focused on getting ...

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 ...

Descriptionhackajob is collaborating with 8th Light to connect them with exceptional professionals for this role.\ NPrincipal Engineer\ NLocation: Waterloo, London, England, UK | Hybrid (1 day per week in office)\ NWho We Are \nAt 8th Light, we bring life to the best ideas.\ NFounded in 2006 and headquartered in Chicago … technology solutions consultancy that partners with organisations from early-stage startups to the world's largest companies. We take on hard software challenges and turn them into durable results. We build agentic products, the platforms they run on, and the engineering and design at every layer.\ NOur commitment ...

ambitious plans to expand across Europe, employing the best minds and technology to let us do this. The impact you'll have: As a Principal Engineer in the Boost team, you'll be part of a group of principal engineers who champion technical excellence. The team acts … speak about our tech work to raise our engineering profile. Your skillset: Experience with AI-powered feature development and leveraging AI tooling for software delivery, with enthusiasm for transforming how we build and deliver software. Demonstrable history of working hands-on with engineering teams to solve complex technical challenges ...

ambitious plans to expand across Europe, employing the best minds and technology to let us do this.\ NThe impact you'll have:\ NAs a Principal Engineer in the Boost team, you'll be part of a group of principal engineers who champion technical excellence. The team acts … tech work to raise our engineering profile.\ N\nYour skillset:\ N\n\n Experience with AI-powered feature development and leveraging AI tooling for software delivery, with enthusiasm for transforming how we build and deliver software.\ N\n Demonstrable history of working hands-on with engineering teams to solve ...

that have to be secure, scalable, and actually usable by the people who rely on them.\ Nblock\nblock\ NWe’re looking for Senior and Principal Engineers who want to shape meaningful systems, influence technical direction, and work alongside capable people who care about doing the job properly. ...

secure, scalable, and actually usable by the people who rely on them. \n block \n block \n We’re looking for Senior and Principal Engineers who want to shape meaningful systems, influence technical direction, and work alongside capable people who care about doing the job properly. You’ll help ...

Responsibilities Lead technical excellence from design to operations and launch of core product features or strategic programmes. Drive technical direction and influence our overall strategy informing decisions on both Technology and Product investments as well ...