Principal software engineer jobs in Mitcham - Page 3Create job alerts

You would be joining a squad of Principal engineers with different expertise that serves as a centre of excellence to the 16+ engineering teams in the wider engineering function. If you are a Front End-leaning Principal engineer who wants to combine your experience in web and AI to help unlock other

Are you a backend engineer who cares more about building robust systems than chasing AI hype?. Engineers work closely with users, own problems end to end, and shape both the technical and product direction in a small, high trust team. Strong experience as a backend or systems focused engineer.

You would be joining a squad of Principal engineers with different expertise that serves as a centre of excellence to the 16+ engineering teams in the wider engineering function. If you are a Front End-leaning Principal engineer who wants to combine your experience in web and AI to help unlock other

Principal Software Engineer / Tech Lead / Founding Engineer opportunity - Tech Start-Up- Remote UK wide - Up to 120k. Morson Edge are delighted to have teamed up with a Tech4Good start up on their search for their first Software Engineering hire. The client are completely open on what the title of t

Harrington Starr has partnered with a leading Global Payments Technology company who are seeking to hire a Principal Software Engineer to join their senior engineering leadership team. Provide leadership and mentorship across multiple engineering teams.

Senior Backend Engineer | London | £100,000 - £160,000 | Python | FastAPI | Systems. Are you a backend engineer who cares more about building robust systems than chasing AI hype?. Engineers work closely with users, own problems end to end, and shape both the technical and product direction in a sm

Mentor engineers, influence cross-org roadmaps, and collaborate with Product, SRE, and Network Engineering from concept to GA. Join OCI’s Edge Security team as a Principal Engineer to architect and deliver cloud-scale DDoS protection. This role requires deep expertise in Linux networking data path

A specialist cloud consultancy in London seeks a Principal Software Engineer to lead software delivery engagements. This hybrid role requires strong experience in modern software architecture and a consulting mindset. Responsibilities include leading design and delivery of scalable systems, mentorin

Principal Software Development Engineer - CAD/Geometry page is loaded## Principal Software Development Engineer - CAD/Geometrylocations: EMEA - United Kingdom - London - Agar St: EMEA - United Kingdom - Birmingham: EMEA - United Kingdom - Offsite/Home: EMEA - United Kingdom - Cambridge - Aut

The Role: Principal Software Engineer. At the Principal level, engineers are expected to master their immediate domain and have broad impact across other engineering teams. Influence leadership / CTO organization and collaborate with other Principal Engineers across the organization to build the rig

A leading retail company is currently seeking a Principal Software Engineer to join their dynamic team in London. This role involves leading high-performing engineering teams, enhancing engineering excellence, and influencing technology strategy. The ideal candidate will have a deep expertise in sof

As a Principal Software Engineer you are expected to participate in technical discussions to come up with a design to meet Product Requirements, develop test driven code, pair with team members, mentor juniors and support the existing API Platforms. We help our corporate customers, R&D professionals

A leading fintech scale-up in the UK is seeking a Principal Software Engineer to drive the development of a new credit card product.

A leading insurtech company in Greater London is seeking a Principal Engineer to shape the technology direction and drive modernization initiatives. You'll lead by example in designing and delivering resilient, high-quality systems, and mentor junior engineers.

Get notified about new Principal Software Engineer jobs in. An established, global technology business within the hospitality‑tech industry is seeking an accomplished Principal Software Engineer to lead the design and delivery of next‑generation digital solutions. Delivery Consultant @ Fruition

A leading cloud and software engineering consultancy in Greater London seeks a Principal Software Engineer to provide senior technical leadership. You'll design and evolve scalable software systems, mentor engineers, and influence architectural standards.

We are on the lookout for a Principal Software Engineer II to join our Elasticsearch - Distributed Systems team and focus on how Elasticsearch provides scale, performance, and resilience. Supporting our support engineers with the harder problems.

Platform - Principal Software Engineer (Billing Team). Proven record of mentoring engineers, setting technical direction, and elevating engineering quality standards. Extensive experience (8+ years) in backend or platform engineering, with strong expertise in Python and PostgreSQL (schema design, pe

As a Software Development Engineer at Autodesk Research, you will work side‑by‑side with world‑class researchers and engineers to build new ML‑powered product features that help our customers imagine, design, and make a better world. Principal Software Development Engineer - CAD/Geometry. Yo

I’m working with one of our major Financial domain clients based in Central London, and they’re looking for a.This role requires a highly skilled, hands-on professional who is passionate about technology and finance, experienced in working within a low-latency enterprise event-driven architectur

A leading technology firm in Greater London is seeking a Principal Software Engineer to shape the technical direction of high-profile projects. You will lead the design and development of scalable software solutions while mentoring engineers and managing a team.

A leading tech solutions provider in Greater London seeks a Principal Engineer to guide projects that leverage AI/ML, deliver high-quality software, and build strong client relationships.

A well-known retailer seeks a Principal Software Engineer to lead high-performing teams and drive engineering excellence. Ideal candidates will have a strong background in software engineering practices, cloud platforms, and team leadership.

Senior Systems & Regulatory Software Engineer. Systems / Regulatory Software Engineer. Hybrid working with a Kent-based engineering hub.

A global information analytics company is seeking a Principal Software Engineer to enhance its API Platforms, focusing on design, development, and mentor junior team members.

We are looking for a Principal Software Engineer (we call them Principal Software Craftspeople) who shares the same values of pragmatism, professionalism and transparency as us to join our team. You bring deep hands-on experience in software engineering, particularly modernisation, with a track reco

As the Principal Engineer, Software Supply Chain Security, you’ll own the technical strategy that secures how software is built and delivered on GitLab’s DevSecOps platform. Experience operating as a Principal or Staff Engineer across multiple development teams, providing architectural leadershi

Principal Embedded Software Engineer - Southampton - £70k - £80k. Hexwired Recruitment has partnered with a world renowned Electronics manufacturer based in Southampton who are now seeking a Principal Embedded Software Engineer to help develop and maintain a brand new system the company is develop

A leading technology consulting firm in London is seeking a Principal Software Engineer to drive technical direction and client engagement. This role requires extensive experience in software development, particularly with AI and ML technologies.

As a Principal Software Engineer, you will lead the architecture and development of highly advanced software systems. Principal Software Engineer - Gram Games. You will provide strategic technical direction, mentor senior engineers, and ensure that software solutions meet business and technical requ

Principal Tech Recruiter (Software Engineering) at Wave Talent. Get notified about new Software Engineer jobs in. Software Engineer/Quant Developer (FULLY REMOTE) - Up to £200k + Bonus - London.

A transformative Medical Device company in the UK is seeking a Principal Software Engineer. You will lead software testing and quality assurance activities, create effective testing strategies, and manage cybersecurity efforts. The ideal candidate has hands-on software testing experience and a relev

Elasticsearch - Principal Software Engineer I (Distributed Systems). Principal Software Engineer I - Distributed Systems. We are looking for a senior engineer to join our Elasticsearch - Distributed Systems team and focus on scale, performance, and resilience.

A leading cloud consultancy in the UK is looking for a Principal Software Engineer to lead the design and delivery of modern scalable software systems. You will mentor engineers and act as a senior technical advisor, guiding customers through complex architectural decisions.

As a Principal Software Engineer, you will lead the architecture and development of highly advanced software systems. Sign in to set job alerts for “Principal Software Engineer” roles. Principal Software Engineer - Gram Games.

A leading global financial services firm seeks an experienced Principal Software Engineer specializing in Java development for algorithmic trading.

Share knowledge with the wider engineering community, mentoring and developing those around you to improve the organisation. Experience across large engineering organisations.

You will work with like-minded people from business, product and engineering functions to develop and refine client journeys covering onboarding, KYC, account management and investment workflows in a secure and compliant environment. Building and deploying scalable, secure, and compliant software at

We are looking for a Principal Software Engineer who will play a defining role in shaping our platform, our teams, and our technical future. Prior CTO (at a startup), Principal Engineer, or equivalent senior technical leadership experience is a strong plus. We design and operate a software platform

As a Principal Software Engineer, you will play a senior technical leadership role across Appvia’s software delivery engagements. We partner with customers across public and private sectors to reduce technical debt, improve engineering practices, and support long-term system evolution using modern

Salary: Circa £65k + Up to 15% Bonus Sponsorship:**Unfortunately, we are unable to offer sponsorship for this role If you're a Principal Software Engineer, who enjoys architecting complex systems, owning technical decisions, and crafting Python‑powered solutions that make a real impac

Member of Technical Staff - Principal Software Engineer. Discipline: Software Engineering. Build the hiring pipelines, onboarding frameworks, or software development best practices as needed to scale an engineering team around you.

Snyk is the leader in secure AI software development, helping millions of developers develop fast and stay secure as AI transforms how software is built. At least 10 years of commercial software engineering experience, with a proven track record of leading the design and delivery of large‑scale, c

Principal Engineer – Join a profitable FinTech Scale-Up. As they continue to grow, they are looking for a Principal Engineer to lead the next phase of innovation across their most critical product. Lead the re-architecture of the team’s code, collaborating with principal engineers in other teams

They’re now looking for a Principal Software Engineer to provide senior technical leadership across multiple delivery engagements and to help shape how modern software is built, evolved, and maintained. We (SR2) have partnered with this highly regarded cloud and software engineering consultancy th

A leading software development firm in London is seeking a Principal Software Engineer to lead the architectural evolution of their platform. The ideal candidate has over 12 years of software engineering experience, deep expertise in distributed systems, and exceptional leadership skills.

Senior Principal Software Engineer. Software Engineering & Application Development. You will interact with architects, software and data engineers, AI/ML modelers, product owners as well as other team members across R&D.

A global technology company is looking for a talented principal engineer in Greater London. The ideal candidate will be responsible for managing complex technical problems, leading engineering teams, and developing innovative products that enhance user experience.