1 to 25 of 190 Remote/Hybrid Permanent Senior Platform Engineer Jobs

Senior Platform Engineer - AI-Native SaaS Platform | 10x ARR Since Last Year Remote-first UK with hybrid London office option Up to £125,000 + equity Golang | GCP | Kubernetes | Distributed Systems Senior Platform Engineer - We're working with a rapidly scaling AI-native … SaaS company who raised an impressive Series B round in 2025. Their platform is redefining the sector, and with revenues nearly 10x since the start of last year, they're continuing to expand their Engineering team to match the ambition of their product and customers. The product is real ...

Senior Infrastructure Platform Engineer Veeam/VMware/Hyper-V Fully Remote £60,000 + Bonus + Excellent Benefits Own the Backup Platform. Build Resilient Infrastructure. Lead with Veeam. Are you an experienced infrastructure specialist with very strong Veeam expertise and a solid background in VMware … established and growing technology business near Cardiff that needs a hands-on infrastructure expert to build, manage and improve its backup and platform infrastructure. As a remote Senior Infrastructure Platform Engineer , you'll take ownership of the Veeam environment while supporting resilient infrastructure across VMware ...

Senior Platform Engineer is responsible for designing, building, and maintaining the platforms, tooling, and infrastructure that enable product and delivery teams to build, deploy, and operate software reliably and efficiently. They define and champion good practice through technical standards, evolving conventions, and shared tools and platforms that … remove friction and empower teams to move faster and more safely. A key aspect of Senior Platform Engineering is long‐term thinking: designing systems that remain resilient, scalable, and maintainable as time passes. Balancing immediate delivery needs with future sustainability ensures the continued success of the individual ...

with an established and growing technology business near Cardiff that needs a hands-on infrastructure expert to build, manage and improve its backup and platform infrastructure. As a Senior Infrastructure Platform Engineer, you'll take ownership of the Veeam environment while supporting resilient infrastructure across VMware … This is not an Azure DevOps role and it is not a cloud-only position. It is a hands-on infrastructure role focused on platform operations, backup, recovery, virtualisation and resilience. What You'll Be Doing As a Senior Infrastructure Platform Engineer, you'll: Build, manage ...

with the ultimate mission to raise cyber resilience, so that every organization can stay ahead of tomorrow’s threats. The core mission of the Senior IT Platform engineer: As an Internal Platform Engineer, you will own and evolve the internal tooling and enterprise platforms that … centralised AI/LLM gateway. You'll ensure that every team at HTB has the right tools, properly integrated, secured and automated. Engineer, integrate and operate HTB's internal platform stack — from identity (Okta) and email (Google Workspace) through endpoint management (Jamf) to our centralised LLM gateway ...

Senior Platform Engineer (Azure AKS IaC SaaS) Reigate/WFH to 95kAre you an experienced Platform Engineer with deep Azure expertise looking to work on infrastructure at serious scale You could be joining a technology driven FinTech where you'll be responsible for the reliability … performance and evolution of a mission critical cloud platform spanning more than 250 nodes and processing over 32 million requests every day.As a Senior Platform Engineer, you'll design, build and optimise highly available Azure infrastructure, ensuring the platform remains secure, resilient and scalable ...

Senior Platform Engineer | Nottingham | Hybrid | £65,000-£75,000 About the Role: We're partnering with an established and growing data business based in Nottingham to find a talented Senior Platform Engineer to take ownership of their cloud infrastructure and help shape the next … DevOps standards, Infrastructure as Code, CI/CD, monitoring and disaster recovery practices as the business continues to grow its B2B API and data platform capabilities. Key Responsibilities: Own and manage the company's Azure cloud estate , ensuring security, reliability and cost efficiency. Lead the adoption of Terraform ...

Senior Azure Platform Engineer - Farnborough (Hybrid) - SC Cleared - Salary up to £65,000 We're looking for a Senior Azure Platform Engineer to join a growing engineering team delivering secure, cloud-native platforms for highly regulated and mission-critical environments. This is an opportunity … Infrastructure as Code and automation, helping to build resilient platforms that support some of the UK's most important programmes. The Role As a Senior Azure Platform Engineer, you'll take ownership of designing, building and supporting secure Azure infrastructure while working alongside architects, software engineers ...

Azure Senior Platform Engineer – UK Security Clearance eligibility required Internal Title: Azure Senior Platform Engineer Contract: Permanent - Full-time Location: London, UK - (Hybrid - typically 1-2 days per month in office) Package: £75,000 - £90,000 + 10% Bonus + 10% Shares + Benefits … more below) About Us Appvia is a cloud-native consultancy and platform provider helping organisations build, secure and scale in the cloud, with offerings such as self-service platforms, governance, cost optimisation and AI accelerators. Partnering with public cloud providers, we work across the public and private sector ...

Senior Platform Engineer Location: Gloucester or Manchester Working arrangement: Hybrid – 3 days per week on site Salary: Competitive Security clearance: To be able to work in the secure National Infrastructure environments, candidates will need to hold active eDV clearance (enhanced DV). About the Role … looking for an experienced Senior Platform Engineer to join a specialist technology team delivering highly secure solutions within the national security environment. You'll work alongside experienced software, infrastructure and security professionals, helping to create and maintain the platforms that support complex, business-critical systems. The role ...

Senior Platform Engineer – GCP, DevOps, Platform Engineering After the launch of its flagship product, a fast-growing scale-up is expanding its engineering capability and is looking for an Senior Platform Engineer to work alongside the Engineering Manager to help develop their cloud … platform and enable rapid, secure product delivery at scale. This is a key position role within a cloud-native environment, accountable for the reliability, scalability, and security of the Google Cloud Platform estate. You’ll be working in a multi-disciplinary platform function across CI/ ...

Senior Platform Engineer - Developer Platform (we have office locations in Cambridge, Leeds & London) Genomics England partners with the NHS to provide whole genome sequencing diagnostics. We also equip researchers to find the causes of disease and develop new treatments – with patients and participants at the heart … create more effective, targeted medicines for everybody. Job Description Are you passionate about automation, cloud technology, and solving complex engineering challenges? As a Senior Platform Engineer in the new Developer Platform team, you'll have the opportunity to help find solutions to common challenges faced ...

ready to take the next step in your engineering career and lead the delivery of critical platforms that protect national security? At Leonardo, our Senior Platform Engineers combine technical expertise with leadership, driving the design, integration, and support of complex systems that underpin our customers missions. Your work … site at one of our Leonardo offices to ensure close collaboration with the wider team and with our customers. Leonardo UK is seeking a Senior Platform Engineer to join the Cyber & Security Solutions Division team. This role is focused on delivering, maintaining, and improving platform ...

## Senior Platform Engineer (DV Cleared)Applylocations: Homeworker - UKtime type: Full timeposted on: Posted 30+ Days Agojob requisition id: JR\_16694# Join Kainos and Shape the FutureAt Kainos, we’re problem solvers, innovators, and collaborators - driven by a shared mission to create real impact. Whether … most challenging and critically important projects working across various cloud technologies. MAIN PURPOSE OF THE ROLE & RESPONSIBILITIES IN THE BUSINESS: As a Senior Platform Engineer (Senior Associate) in Kainos, you’ll be responsible for leading with the design of significant components of a modern digital service ...

ready to take the next step in your engineering career and lead the delivery of critical platforms that protect national security? At Leonardo, our Senior Platform Engineers combine technical expertise with leadership, driving the design, integration, and support of complex systems that underpin our customers missions. Your work … site at one of our Leonardo offices to ensure close collaboration with the wider team and with our customers. Leonardo UK is seeking a Senior Platform Engineer to join the Cyber & Security Solutions Division team. This role is focused on delivering, maintaining, and improving platform ...

Senior AWS Platform Engineer Contract Duration: 12 Months Location: London (Hybrid) Join our team as a Senior AWS Platform Engineer for a 12-month contract. You will be pivotal in designing, building, and maintaining a cloud-based data platform hosted within AWS, aimed … event-driven services. Manage Infrastructure as Code using Terraform. Develop CI/CD pipelines using GitHub Actions. Implement secure deployment and operational practices. Troubleshoot platform, integration, and deployment issues. Collaborate with technical teams to implement architecture designs. Ensure solutions meet security, scalability, and performance requirements. Produce high-quality technical ...

Senior Platform Engineer [Manchester - Hybrid] About the Role: As a Senior Platform Engineer, you will be a key driver in the evolution of Finova’s multi-cloud estate. You will occupy a vital space between infrastructure and software delivery, taking ownership of projects that … Optimising CI/CD: Leading improvements to our Buildkite and GitHub pipelines to increase deployment frequency and eliminate developer friction. Integrating Security: Hardening the platform by embedding automated security scanning and "compliance-as-code" into the heart of the delivery process. Enhancing Developer Experience: Building self-service tools ...

equity. Your Impact Are you ready to take on complex technical challenges supporting secure cross-domain services that protect national security? At Leonardo, our Senior Platform Engineers operate, maintain and improve secure gateway platforms that enable controlled information flow between security domains and keep our customers missions running. … site at one of our Leonardo offices to ensure close collaboration with the wider team and with our customers. Leonardo UK is seeking a Senior Platform Engineer to join the Cyber & Security Solutions Division team. This role is focused on operating, maintaining, assuring and improving secure cross ...

Title: Senior Platform Engineer Salary: Up to £95,000 base + 15% bonus + benefits Location: Croydon/Reigate area, hybrid working with 2 days onsite per week Work Type: Permanent Role WeDo is partnering with a global technology organisation looking for a Senior Platform Engineer to join the team responsible for the maintenance and continued evolution of its flagship SaaS platform. This is a genuinely high-scale engineering environment. The platform processes over 32 million requests every day , operates across 5 global deployment nodes and runs against a 99.95% availability ...

Senior Platform Engineer Location: London, UK (Hybrid – typically ~1 day per week in office/on-site) Contract: Permanent, Full-time Package: £75,000 – £90,000 + 10% Bonus + 10% Shares + Benefits About Us Appvia is a specialist cloud and platform engineering consultancy … customers to design modern cloud platforms, embed strong engineering practices, and enable teams to deliver software faster and more reliably. Our focus is on platform engineering, DevOps, automation, and cloud-native delivery, creating foundations that balance developer velocity with security, resilience, and governance. About the Role ...

Senior Platform Engineer Department: Engineering Employment Type: Full Time Location: London Hybrid: 2 days per week in our Tower Bridge office (Tuesday/Wednesday) We are looking for an experienced Platform/Infrastructure Engineer to join our platform team, known internally as Airship. Airship … your experience, knowledge and expertise in a continuous learning environment. Accountability Objective setting, feature ideation, development and measurement. Architectural decisions and designs of the platform, domains and systems. Defining, evolving, and applying team processes. Responsible for the entire stack to meet business requirements. Building efficient CI/CD pipelines ...

Senior Platform Engineer Manchester Permanent, full time Hybrid (min 3 days a week on site) Due to the interesting work we do and the sector this team is working in, we require all candidates to be willing and eligible to hold SC and eDV clearance. About … teams work synchronously with our customers to solve some of the toughest digital challenges faced in the world today. Role & Responsibilities Work as a Senior Platform Engineer, deploying applications and software to cloud or on-prem environments for our many business areas. Due to the interesting work ...

ready to take the next step in your engineering career and lead the delivery of critical platforms that protect national security? At Leonardo, our Senior Platform Engineers combine technical expertise with leadership, driving the design, integration, and support of complex systems that underpin our customers’ missions.Your work … site at one of our Leonardo offices to ensure close collaboration with the wider team and with our customers.Leonardo UK is seeking a Senior Platform Engineer to join the Cyber & Security Solutions Division team. This role is focused on delivering, maintaining, and improving platform and systems ...

ready to take the next step in your engineering career and lead the delivery of critical platforms that protect national security? At Leonardo, our Senior Platform Engineers combine technical expertise with leadership, driving the design, integration, and support of complex systems that underpin our customers' missions. Your work … site at one of our Leonardo offices to ensure close collaboration with the wider team and with our customers. Leonardo UK is seeking a Senior Platform Engineer to join the Cyber & Security Solutions Division team. This role is focused on delivering, maintaining, and improving platform ...

ready to take the next step in your engineering career and lead the delivery of critical platforms that protect national security? At Leonardo, our Senior Platform Engineers combine technical expertise with leadership, driving the design, integration, and support of complex systems that underpin our customers’ missions.Your work … site at one of our Leonardo offices to ensure close collaboration with the wider team and with our customers.Leonardo UK is seeking a Senior Platform Engineer to join the Cyber & Security Solutions Division team. This role is focused on delivering, maintaining, and improving platform and systems ...