51 to 75 of 246 Platform Engineer Jobs in the UK

Platform Engineer – AWS/Python/Terraform/Bitbucket 📍 Belfast (Hybrid – 3 days in office) 💰 £70,000 – £80,000 + bonus + benefits Build world-class infrastructure right here in Belfast. We’re working with a global brokerage that’s investing heavily in its Belfast tech hub — building out a modern engineering culture driven by automation, cloud innovation … and collaboration. As a Platform Engineer , you’ll be part of a team responsible for shaping a scalable, secure, and developer-friendly platform using AWS, Python, Terraform, and Docker . This is an opportunity to deliver meaningful impact in a fast-paced, high-performing environment where your work supports global systems used by thousands every day. What … software teams to improve observability and reliability across platforms. Define best practices for Infrastructure as Code (IaC) and DevOps processes. What you’ll bring 3+ years’ experience as a Platform, DevOps, or Cloud Engineer. Strong understanding of AWS (or Azure) and cloud security best practices. Skilled in Python for automation and scripting. Proven experience with Docker and CI/ More ❯

Platform Engineer Location: Gloucester (3 days on-site) Salary: £50,000 – £64,000 + highly competitive package Please note: You must be a sole British citizen and eligible for high-level Security Clearance (SC) to apply for this role. About the Company Our client is a leading technology and cyber intelligence organisation that delivers advanced digital solutions to … They work across defence, government, and national security sectors — building secure platforms, data systems, and cyber capabilities that safeguard national interests. About the Role We’re looking for experienced Platform Engineers to join a growing team delivering secure, mission-critical systems for UK Government and National Security projects. You’ll play a key role in designing, building, and deploying … and training. Collaborative, inclusive environment that values technical excellence and innovation. Hybrid working model with flexibility to balance work and life. This is a rare opportunity for a skilled Platform Engineer to take on meaningful, hands-on work in a secure and technically challenging environment — helping to shape the platforms that power critical national systems. More ❯

Senior Software/Platform Engineer (LLM/AI Interest) Brand new AI Platform £120,000 - £130,000 London - 4 days a week in office (Paddington) ️ Python, GCP, Kubernetes, Terraform, CI/CD, AI/LLM interest Here at Burns Sheehan, we're working with a leading UK tech business in the payments and financial services space - processing … in their engineering function and are now expanding a dedicated AI team that's quickly becoming a key part of their technology strategy. They're hiring experienced Software/Platform Engineers to help build and scale their internal AI Platform - the infrastructure, tooling, and developer experience layer that enables teams across the business to develop and deploy AI … driven products. What You'll Be Doing: Designing and building the core AI platform that supports LLMs, agents, and other AI systems. Developing APIs, SDKs, and orchestration tooling that help product/data teams consume AI capabilities at scale. Automating infrastructure/model deployments using Kubernetes, Terraform, and CI/CD pipelines. Building and managing vector databases and retrieval More ❯

Senior Software/Platform Engineer (LLM/AI Interest) | Brand new AI Platform 💰 £120,000 - £130,000 📍 London - 4 days a week in office (Paddington) 🛠️ Python, GCP, Kubernetes, Terraform, CI/CD, AI/LLM interest Here at Burns Sheehan, we’re working with a leading UK tech business in the payments and financial services space - processing … in their engineering function and are now expanding a dedicated AI team that’s quickly becoming a key part of their technology strategy. They’re hiring experienced Software/Platform Engineers to help build and scale their internal AI Platform - the infrastructure, tooling, and developer experience layer that enables teams across the business to develop and deploy AI … driven products. What You’ll Be Doing: Designing and building the core AI platform that supports LLMs, agents, and other AI systems. Developing APIs, SDKs, and orchestration tooling that help product/data teams consume AI capabilities at scale. Automating infrastructure/model deployments using Kubernetes, Terraform, and CI/CD pipelines. Building and managing vector databases and retrieval More ❯

Senior Software/Platform Engineer (LLM/AI Interest) | Brand new AI Platform 💰 £120,000 - £130,000 📍 London - 4 days a week in office (Paddington) 🛠️ Python, GCP, Kubernetes, Terraform, CI/CD, AI/LLM interest Here at Burns Sheehan, we’re working with a leading UK tech business in the payments and financial services space - processing … in their engineering function and are now expanding a dedicated AI team that’s quickly becoming a key part of their technology strategy. They’re hiring experienced Software/Platform Engineers to help build and scale their internal AI Platform - the infrastructure, tooling, and developer experience layer that enables teams across the business to develop and deploy AI … driven products. What You’ll Be Doing: Designing and building the core AI platform that supports LLMs, agents, and other AI systems. Developing APIs, SDKs, and orchestration tooling that help product/data teams consume AI capabilities at scale. Automating infrastructure/model deployments using Kubernetes, Terraform, and CI/CD pipelines. Building and managing vector databases and retrieval More ❯

Senior Platform Engineer We are seeking a Senior Platform Engineer to join a forward-thinking financial services organisation embarking on a greenfield platform build. This is a unique opportunity to shape the foundation of a next-generation infrastructure in a highly regulated environment, leveraging cloud, automation, and AI technologies. You will play a key hands … on role in designing, building, and maintaining a scalable, secure, and high-performing platform built on AWS, Linux, and Kubernetes. Ideal candidates will bring a development or scripting mindset, with the ability to automate infrastructure, streamline operations, and contribute to architectural decisions. This is a full hands-on engineering position, offering significant influence over technology choices and the opportunity … to introduce AI/LLM integrations into the platform as it evolves. Key Responsibilities Design, build, and manage a secure, scalable platform environment in AWS. Implement and maintain container orchestration using Kubernetes. Develop automation tooling, scripts, and infrastructure-as-code solutions (Python, Terraform, etc.). Collaborate with cross-functional teams to design solutions aligned with business and regulatory More ❯

Job title: Platform Engineer/DevOps Engineer – Trading Client: Elite FinTech Salary: £80,000-£150,000 + Bonus Location: London/Hybrid Skills: Linux, Chef, Puppet, Ansible, Kubernetes, Docker, CI/CD, Python The role: My client are seeking a knowledgeable Platform Engineer to work on their low latency Linux estate. The role sits between … Platform Engineering, DevOps, Linux Systems Administration and SRE, and incorporates elements of all these positions. You will build, design and architect automated solutions for scalable deployment, in private and public cloud infrastructure. You will work in both a project and BAU capacity, automating wherever possible. Core skills required: Linux Chef, Puppet or Ansible Kubernetes, Docker, or Podman CI/ More ❯

Job title: Platform Engineer/DevOps Engineer – Trading Client: Elite FinTech Salary: £80,000-£150,000 + Bonus Location: London/Hybrid Skills: Linux, Chef, Puppet, Ansible, Kubernetes, Docker, CI/CD, Python The role: My client are seeking a knowledgeable Platform Engineer to work on their low latency Linux estate. The role sits between … Platform Engineering, DevOps, Linux Systems Administration and SRE, and incorporates elements of all these positions. You will build, design and architect automated solutions for scalable deployment, in private and public cloud infrastructure. You will work in both a project and BAU capacity, automating wherever possible. Core skills required: Linux Chef, Puppet or Ansible Kubernetes, Docker, or Podman CI/ More ❯

AI/ML Platform Engineer Up to £80,000 plus benefits Onsite – Kensington, London Company and Role This is an opportunity to join a global technology and AI solutions provider delivering some of the most advanced computing platforms in the world. You will be working on a high profile programme to design, deploy and support a next generation … AI and Machine Learning Operations Platform within a world class research and innovation environment. As a Senior AI/ML Platform Engineer, you will play a pivotal role in implementing and maintaining a high performance computing environment that supports large scale artificial intelligence and machine learning workloads. This platform will enable cutting edge research and AI … development, and you will be directly involved from design and build through to long term operational support. It is a hands on, technically challenging position that combines platform engineering, containerisation and GPU optimisation within a highly collaborative setting. Why This Role Stands Out • Work on a flagship AI and ML infrastructure project for one of the UK’s most More ❯

AI/ML Platform Engineer Up to £80,000 plus benefits Onsite – Kensington, London Company and Role This is an opportunity to join a global technology and AI solutions provider delivering some of the most advanced computing platforms in the world. You will be working on a high profile programme to design, deploy and support a next generation … AI and Machine Learning Operations Platform within a world class research and innovation environment. As a Senior AI/ML Platform Engineer, you will play a pivotal role in implementing and maintaining a high performance computing environment that supports large scale artificial intelligence and machine learning workloads. This platform will enable cutting edge research and AI … development, and you will be directly involved from design and build through to long term operational support. It is a hands on, technically challenging position that combines platform engineering, containerisation and GPU optimisation within a highly collaborative setting. Why This Role Stands Out • Work on a flagship AI and ML infrastructure project for one of the UK’s most More ❯

Role: AI Platform Engineer (6-Month Contract) Location: Remote Contract Type: 6-Month Contract Overview We are seeking an experienced AI Platform Engineer to provide Level 1 and Level 2 operational support for our enterprise AI platform. This customer-facing role involves technical troubleshooting, proactive platform management, and close collaboration with vendor engineering teams to … ensure seamless and reliable AI platform operations. Key Responsibilities Operational Support Provide L1 support for customer-reported issues and service requests. Deliver L2 troubleshooting by diagnosing, replicating, and resolving issues across platform components and underlying infrastructure. Coordinate L3 escalations with vendor product and engineering teams, tracking responses and resolutions. Monitor system health, alerts, and customer usage patterns to … and support procedures. Automate recurring operational tasks and fixes to improve efficiency. Support tooling integration and configuration to enhance monitoring, reporting, and performance. Assist customers with onboarding, configuration, and platform best practices . Collaborate with infrastructure, platform, and application teams to resolve integration and interoperability issues . Ensure adherence to SLAs, uptime targets, and customer satisfaction goals . More ❯

Senior Platform Engineer Location: Gloucester Salary: £65,000 - £80,000 + 10% bonus ARE YOU A SOLE BRITISH CITIZEN AS THIS ROLE REUIRES YOU TO BE ELIGIBLE FOR HIGH LEVEL SECURITY CLEARANCE (DV-DEVELOPED VETTED) About the Role We are seeking a highly skilled Senior Platform Engineer to play a key role in designing, developing, and … work across the full software lifecycle — from design and build to deployment and optimisation — using modern engineering practices, tools, and cloud technologies. This position is ideal for an experienced engineer who enjoys solving complex challenges, driving innovation, and shaping the future of platform engineering in mission-critical environments. Key Responsibilities Design, develop, and maintain secure and reliable platforms … infrastructure automation and containerisation using Docker, Kubernetes, or Ansible . Mentor and support junior team members, fostering a culture of technical excellence. What You’ll Bring Proven experience in platform or software engineering within complex environments. Hands-on experience with cloud technologies (AWS, Azure, or GCP). Strong background in DevOps principles , automation, and CI/CD. Familiarity with More ❯

Senior Platform Engineer £80,000 - £100,000 + Bonus Tech for Good 🌍 Biotech | AI for Life | Series C Funded | High-Impact Engineering This is an incredible opportunity to join a mission-driven Biotech company whose AI-powered product is transforming healthcare outcomes and helping to save and enhance lives. If you’re looking to combine deep technical work … where your impact is tangible, this could be the role for you. 🏢 Location: Oxford (1 day a week in the office, loads of flexibility!) 🎯 The Role As a Senior Platform Engineer , you’ll play a pivotal role in designing, building, and maintaining the core software and infrastructure that power the platform. You’ll champion DevOps best practices, drive … are secure, reliable, and scalable. This is a hands-on engineering position where you’ll work closely with development and operations teams, bridging the gap between software delivery and platform reliability. 🛠 Key Responsibilities Design, develop, and maintain platform software and infrastructure to support secure, scalable systems. Build and enhance CI/CD pipelines, enabling rapid, reliable deployments. Collaborate More ❯

Platform Engineer-£400PD-Remote We are seeking a highly skilled Cloud Platform Engineer with hands-on experience managing and scaling Databricks from a platform perspective, along with deep knowledge of Azure services, Terraform, and CI/CD pipelines using GitHub Actions. You will be part of a team responsible for designing, implementing, and maintaining scalable … secure, and cost-effective cloud infrastructure to support our data and analytics platform. This role requires a strong background in cloud infrastructure automation, platform governance, and enterprise-grade security and compliance in Azure. Key Responsibilities: Design, build, and manage infrastructure using Terraform to enable repeatable and scalable cloud environments in Azure. Implement and maintain CI/CD pipelines using … manage cloud costs using Azure Cost Management, ensuring resources are optimized and within budget. Architect and support Databricks workspaces, focusing on Unity Catalog, data access control, workspace deployment, and platform reliability. Collaborate with data engineering and analytics teams to ensure Databricks is performant, secure, and well-integrated with enterprise systems. Create and maintain platform documentation, templates, and reusable More ❯

Senior Platform Engineer – £100,000 + Benefits (Remote) - No Sponsorship provided - CDK Experience Needed We are seeking an experienced Senior Platform Engineer to contribute technical expertise and support the development and evolution of our cloud infrastructure within a rapidly growing SaaS scale-up. This is an exciting opportunity to work on cutting-edge technologies, enhance platform capabilities, and collaborate with cross-functional teams to deliver innovative products used globally. Key Responsibilities Contribute to the design, deployment, and management of AWS infrastructure for our SaaS platform Develop and maintain Infrastructure-as-Code using AWS CDK and TypeScript Assist in ensuring the security, scalability, and cost optimisation of cloud environments Collaborate with product and engineering teams … to align platform development priorities Support the implementation of observability strategies, including monitoring, logging, and alerting Help design and improve CI/CD pipelines and containerised deployment workflows Key Requirements Proven experience working with AWS infrastructure in a SaaS or scale-up environment Hands-on experience with AWS CDK and TypeScript for infrastructure-as-code Strong understanding of modern More ❯

AI Platform Lead | £100,000 + 20% Bonus | Hybrid - 2 Days per Week in London 💰 £100,000 + 20% Bonus 📍 London - 2 days a week in office 🛠️ AWS, Python, Terraform, Kubernetes, RAG/GenAI interest Here at Burns Sheehan, we're exclusively partnered with a leading UK fintech that's transforming small business lending - processing billions in decisions annually. … team over the past 18 months and are now scaling their GenAI capabilities from proof-of-concept to production-ready systems across the business. They're hiring an experienced Platform or Software Engineer to build and own the AI platform. This will involve the management of all the infrastructure, tooling, and cloud layer that enables data scientists and … product teams to develop and deploy AI applications at scale. What You'll Be Doing: Defining and executing the technical strategy for the company's AI platform infrastructure. Architecting and building scalable, secure AWS-based systems for hosting and serving AI models and applications. Developing tooling, frameworks, and governance systems to standardise AI development across teams. Guiding others on More ❯

AI Platform Lead | £100,000 + 20% Bonus | Hybrid - 2 Days per Week in London 💰 £100,000 + 20% Bonus 📍 London - 2 days a week in office 🛠️ AWS, Python, Terraform, Kubernetes, RAG/GenAI interest Here at Burns Sheehan, we're exclusively partnered with a leading UK fintech that's transforming small business lending - processing billions in decisions annually. … team over the past 18 months and are now scaling their GenAI capabilities from proof-of-concept to production-ready systems across the business. They're hiring an experienced Platform or Software Engineer to build and own the AI platform. This will involve the management of all the infrastructure, tooling, and cloud layer that enables data scientists and … product teams to develop and deploy AI applications at scale. What You'll Be Doing: Defining and executing the technical strategy for the company's AI platform infrastructure. Architecting and building scalable, secure AWS-based systems for hosting and serving AI models and applications. Developing tooling, frameworks, and governance systems to standardise AI development across teams. Guiding others on More ❯

Senior Cloud Platform Engineer (Azure or GCP) Shape the Future of Cloud Engineering Are you ready to lead the next wave of cloud innovation? Join our Cloud Native Engineering Lab as a Senior Cloud Platform Engineer and help us design, build, and operate secure, automated cloud platforms that empower product teams to deliver API-first services … pace and with confidence. Responsibilities Engineering Leadership: Be a hands-on leader, balancing deep technical work with mentoring and coaching to raise the bar on reliability, security, and simplicity. Platform Development: Design, build, and operate cloud platform capabilities using Infrastructure-as-Code (Terraform) and modern CI/CD tools (Azure DevOps, GitHub Actions, Harness, Jenkins, Spinnaker). Security … API-First Enablement: Enable API-first delivery with reusable patterns and golden paths for API producers and consumers. Community & Mentorship: Mentor engineers, contribute to communities of practice, and uphold Platform Engineering standards. Qualifications Proven experience delivering large-scale systems with high performance, availability, and fault-tolerance. Expertise in Infrastructure-as-Code (Terraform) and CI/CD systems. Deep knowledge More ❯

Data Platform Engineer Luton/Hybrid Company When it comes to innovation and achievement there are few organisations with a better track record. Join us and you’ll be able to play a big part in the success of our highly successful, fast-paced business that opens up Europe so that people can exercise their get-up-and … to come and be part of an exciting transformation in the way we store, analyse and use data in a fast paced organisation. You will join as a Data Platform Engineer joining a team of committed data specialists. As our data strategy begins to take shape, we aim to become the most data driven airline in the world. … goal, we want to use our data to improve all our business processes and that means allowing our teams to experiment and innovate as they deem fit. Within data platform engineering, this translates to building the frameworks and tooling data engineers, analysts and scientists utilise, enabling platform users to focus on value delivery Job Accountabilities • Support the business More ❯

Senior Cloud Platform Engineer Location: Manchester based Salary: £55,000 - £70,000 + 10% bonus ARE YOU A SOLE BRITISH CITIZEN AS THIS ROLE REUIRES YOU TO BE ELIGIBLE FOR HIGH LEVEL SECURITY CLEARANCE About the Role We are seeking a highly skilled Senior Cloud Platform Engineer to play a key role in designing, developing, and … work across the full software lifecycle — from design and build to deployment and optimisation — using modern engineering practices, tools, and cloud technologies. This position is ideal for an experienced engineer who enjoys solving complex challenges, driving innovation, and shaping the future of platform engineering in mission-critical environments. Key Responsibilities Design, develop, and maintain secure and reliable platforms … infrastructure automation and containerisation using Docker, Kubernetes, or Ansible . Mentor and support junior team members, fostering a culture of technical excellence. What You’ll Bring Proven experience in platform or software engineering within complex environments. Hands-on experience with cloud technologies (AWS, Azure, or GCP). Strong background in DevOps principles , automation, and CI/CD. Familiarity with More ❯

Azure Platform Engineer – Contract - Edinburgh Edinburgh/Hybrid (2 days onsite per week) Up to £625 per day 6-month initial contract Inside IR35 Bright Purple is seeking a skilled Azure Platform Engineer for an exciting contract role with a leading financial services organisation in Edinburgh. This position focuses on infrastructure as code, automation, and cloud More ❯

Title: Senior Platform Engineer Rate: Up to £450 Per Day (Outside IR35) Duration: 6 months (Initially) Location: London (1-2 Days Per week) I'm working with an award-winning FinTech that's transforming the way businesses and consumers manage debt, using AI, automation, and empathy to create a fairer, more financially educated world. They're now looking … for a Platform Engineer to join their growing engineering team, someone who thrives in a modern DevOps environment and wants to build a secure, scalable, and resilient platform that supports real social impact. What You'll Be Doing Collaborate with developers to streamline deployments and improve the developer experience. Enhance DevOps practices, ensuring platform reliability, scalability … security. Monitor systems proactively and resolve issues before they impact customers. Lead infrastructure, performance, and security initiatives across AWS. Mentor team members and help shape the future of the platform as the company scales. Tech Stack AWS (EKS, RDS, ElastiCache, Kinesis) Kubernetes & Docker Terraform, GitHub Actions, GitOps Ruby on Rails, Databricks Exposure to Datadog , Cloudflare , or scripting (Ruby, Python More ❯

Azure Platform Engineer Contract - Edinburgh Edinburgh/Hybrid (2 days onsite per week) Up to £625 per day 6-month initial contract Inside IR35 Bright Purple is seeking a skilled Azure Platform Engineer for an exciting contract role with a leading financial services organisation in Edinburgh. This position focuses on infrastructure as code, automation, and cloud More ❯

Senior Platform Engineer London (Fully Remote or Hybrid) 6 Month Contract A fantastic contract opportunity has opened for an experienced Senior Platform Engineer to join a highly respected technology organisation. Contractors speak positively about the culture here - fast-paced, collaborative, and with real autonomy to influence engineering outcomes click apply for full job details More ❯

SC Cleared DevOps Engineer/Platform Engineer/SRE Engineer Start ASAP End 31/03£600 Outside ir35 Remote You will - Engage in options analysis - Maintain the infrastructure in the cloud Requirements - SC Cleared- AWS, TERRAFORM- Coding experience - Python, Ruby and/or Bash Nice to have - Azure – identity management- Azure Ontra If you are More ❯