201 to 225 of 231 Permanent Principal Architect Jobs

Zühlke Engineering Vietnam LLC. in London seeks a Principal Consultant for Cloud & Engineering to provide senior technical and engineering leadership across complex client engagements. You will shape and deliver cloud adoption, migration and optimization strategies, combining cloud architecture expertise with consulting, delivery and leadership. You will work with client ...

London Stock Exchange seeks a Principal Technical Engineer with deep Kubernetes and Cloud Native expertise to design, implement and scale our container infrastructure. You will lead a fast-moving team of cloud engineers, set technical direction, mentor colleagues and collaborate with product and security teams to ensure reliability ...

SchemeServe Ltd. in the UK is seeking an exceptional Principal Backend Engineer to shape our architecture, engineering principles and technical direction. This is a deeply technical role that goes beyond feature delivery. You’ll influence teams, review designs, mentor engineers, and ensure a secure, reliable platform. You’ll stay ...

Leonardo is seeking a Principal Software Engineer in the Basildon area to work on pivotal C/C++ software in defence projects. You will join a team of world-class engineers and contribute to new features and capabilities. Direct industry experience is not required; Leonardo supports developing our software ...

leading gaming company in the UK is seeking a Principal Software Engineer for backend services. You will lead the architecture of major game titles, mentor the engineering team, and act as the key contact for external clients. Candidates must have experience in game development and architecting distributed applications, alongside ...

Humand Talent Solutions and its client are seeking a Principal Java Engineer to drive the evolution of its SaaS platforms. This role blends hands-on engineering with technical leadership, shaping architecture and engineering standards without direct people management. You’ll collaborate with Engineering, Product, DevOps, Data ...

Anaplanners is seeking a Principal Software Engineer who can bridge front-end and back-end work, designing scalable GenAI features and integrating MCP services. You will lead architecture and rollout of autonomous AI agents, ensure robust observability, and collaborate with product and design teams to turn vision into production ...

ClearSky is seeking a Principal Engineer (Senior .NET-focused) in Edinburgh to lead architectural work across the Hub. This hands-on role focuses on advanced software craft, Azure architecture, and responsible AI usage, without people management duties. You’ll work hybrid from Edinburgh (3 days on site) with ...

Node4 is seeking a Principal Presales Consultant to leverage deep networking expertise and a broad understanding of our offerings. You will build client relationships, shape technical solutions, and drive opportunities across sales, architecture and delivery teams. You will mentor colleagues and contribute to future propositions while aligning with ...

Nscale is hiring a Principal Network Engineer to act as a senior technical authority for our AI-optimised network infrastructure. You’ll set direction across low-latency, high-bandwidth networks and own critical domains end-to-end, mentoring engineers and partnering across Deployment, Data Centre Operations, Platform Engineering, Systems ...

JPMorgan Chase in London is seeking a Principal Software Engineer to define and drive the multi-year platform engineering roadmap, focusing on scalable, secure infrastructure and AI-enabled development practices. You will mentor senior engineers, bridge product, business, and security stakeholders, and own production stability while advancing cloud cost ...

Shape the future architecture of one of the UK's leading universities. The University of Manchester is seeking two Principal Architects to help shape and deliver the architectural direction of a major portfolio of change and transformation activity. This is an opportunity to influence enterprise-wide initiatives, contribute ...

Contract Duration: 24 Months Shape the future architecture of one of the UK's leading universities. The University of Manchester is seeking two Principal Architects to help shape and deliver the architectural direction of a major portfolio of change and transformation activity. This is an opportunity to influence enterprise ...

Valeo is a tech global company, designing breakthrough solutions to reinvent the mobility. We are an automotive supplier partner to automakers and new mobility actors worldwide. Our vision? Invent a greener and more secured mobility ...

Matillion, the company behind Maia, the AI Data Automation platform, started in Manchester and now global, is seeking a Principal Engineer for the Maia AI team. You will design agentic AI systems, use evals to validate performance as models evolve, and build new tools and integrations. You’ll drive ...

Waters Corporation is seeking a Principal IVD Software Engineer to shape the LCMS Clinical and Diagnostic software portfolio. This highly influential individual contributor role guides architecture, secure software development, and technology strategy across the Clinical Systems Development organization. You will mentor engineers, influence regulatory-compliant practices, and collaborate with ...

MOO is seeking a Senior IC to lead architecture across the ecommerce order journey, partnering with Product, Platform and Engineering to deliver scalable, observable systems. You will set the architectural direction and enable multiple teams ...

CreateFuture in the UK seeks a Principal Engineer to shape systems, mentor engineers, and drive architectural decisions across the full stack. You will balance delivery with design, working with AI-enabled tooling, Claude Code and agents to achieve robust outcomes for clients. The role requires deep engineering judgment, system ...

CreateFuture in the UK seeks a Principal Engineer to shape systems, mentor engineers, and drive architectural decisions across the full stack. You will balance delivery with design, working with AI-enabled tooling, Claude Code and agents to achieve robust outcomes for clients. The role requires deep engineering judgment, system ...

CreateFuture in the UK seeks a Principal Engineer to shape systems, mentor engineers, and drive architectural decisions across the full stack. You will balance delivery with design, working with AI-enabled tooling, Claude Code and agents to achieve robust outcomes for clients. The role requires deep engineering judgment, system ...

CreateFuture in the UK seeks a Principal Engineer to shape systems, mentor engineers, and drive architectural decisions across the full stack. You will balance delivery with design, working with AI-enabled tooling, Claude Code and agents to achieve robust outcomes for clients. The role requires deep engineering judgment, system ...

Selection (Holdings) Limited seeks a principal software developer to guide and contribute to modern C# cloud software focused on sustainability. Cambridge-based with hybrid working, offering a competitive salary and top benefits. You will influence architecture, collaborate with stakeholders and apply modern standards to enhance platform capabilities and efficiency ...

Mundo Gamer Network, located in Brighton, is seeking a Principal Technical Animator (Gameplay) to define the technical vision for character animation integration. The role involves architecting gameplay animation systems, driving R&D initiatives, and collaborating across disciplines to achieve high standards in game animation. The ideal candidate will have ...

Arden White Aerospace and Aviation Recruitment are recruiting for a Senior Principal Software Engineer to join a leading global engineering organisation in Tewkesbury, England. You will lead embedded software development in safety-critical environments, defining architecture and strategy while mentoring engineers across the lifecycle. The role focuses on real ...

Elsevier in London is seeking a Principal Software Engineer - Squad Lead to drive technical excellence while staying hands-on in building high-quality software. You will lead a cross-functional squad, shape engineering practices, and ensure secure, reliable, and observable systems across product and platform teams. Collaborate with Product ...