1 to 25 of 47 Platform Engineer Jobs in the Thames Valley

Platform Engineer London/WFH to £100k Opportunity to progress your career at a hugely profitable High Frequency Trading firm that specialise in crypto markets, in a hands-on Platform Engineer role. As a Platform Engineer you will join a small team responsible for the 24x7x365 globally distributed ethical web scraping function, supporting a … in Central London with flexibility to work from home twice a week (please note there is an on-call requirement). About you: You have commercial experience as a Platform Engineer, DevOps Engineer or SRE within an HFT, low latency or web scraping environment You have strong bash or Python scripting skills You have multi-cloud experience … the following: Containerization (Docker/Kubernetes), monitoring tools (Prometheus/Grafana/ELK stack/Splunk), IaC tooling (Terraform, Ansible etc.) What's in it for you: As a Platform Engineer you will receive a competitive package: Salary to £100k Bonus (c50% of base) Pension Hybrid working Career progression Apply now to find out more about this Platform 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. As a Senior Platform Engineer, you … developing runtime environments and cloud services, your work will directly enable faster, more reliable, and more secure software delivery at scale. This role goes beyond maintenance – as a Senior Platform Engineer, you’ll be creating, iterating, and solving genuine engineering challenges. You’ll collaborate closely with product and engineering teams across the stack to improve developer experience, strengthen … observability, and troubleshoot complex distributed systems. A focus on clean, maintainable code, cloud infrastructure, and strong security practices is essential. Senior Platform Engineer – Key Skills & Experience: Solid background in software engineering, with significant platform or backend experience Proficiency in Go, Python, or Java for building internal tools and services Strong expertise in AWS, including CloudFront and related More ❯

MLOps Platform Engineer Location: Oxford, UK (Hybrid) Organisation: Global AI & Health Innovation Programme Employment Type: Full-time | Permanent About the Role We are seeking a MLOps Platform Engineer to design, implement, and scale the infrastructure that supports high-performance machine learning and AI-driven research workflows . You will play a critical role in bridging the … researchers in model experimentation and infrastructure optimization. Monitor model and system performance, implement drift detection, and refine automated retraining pipelines. Contribute to the development of a modular, reusable ML platform architecture supporting multi-modal data (genomic, clinical, imaging, etc.). Essential Skills and Experience Proven experience as an MLOps Engineer, Platform Engineer, or DevOps Engineer More ❯

MLOps Platform Engineer Location: Oxford, UK (Hybrid) Organisation: Global AI & Health Innovation Programme Employment Type: Full-time | Permanent About the Role We are seeking a MLOps Platform Engineer to design, implement, and scale the infrastructure that supports high-performance machine learning and AI-driven research workflows . You will play a critical role in bridging the … researchers in model experimentation and infrastructure optimization. Monitor model and system performance, implement drift detection, and refine automated retraining pipelines. Contribute to the development of a modular, reusable ML platform architecture supporting multi-modal data (genomic, clinical, imaging, etc.). Essential Skills and Experience Proven experience as an MLOps Engineer, Platform Engineer, or DevOps Engineer More ❯

Principal Platform Engineer London/WFH to £150k Are you a technologist with start-up experience and a first class education looking for a new opportunity? You could be joining a small Fintech start-up run by small, successful and proven team of finance technology entrepreneurs, backed by Silicon Valley investors, as they build out the product, currently … in stealth mode. As a Principal Platform Engineer you'll have an impactful role with lots of influence. Initially you'll assess the current tech set up based on GCP, Python, TypeScript, PostgreSQL and Terraform; establish the production environment and extend the platform to enable scalability. You'll collaborate closely with the CTO and Lead Software Engineer … Technology. Location/WFH: You'll be based in Central London, with flexibility to work from home twice a week. About you: You have experience in a similar Principal Platform Engineer role within start-up/scale-up environments with strong commercial acumen You have achieved a 2.1 or above BSc from a well renowned top world university More ❯

Staff Platform Engineer London/WFH to £150k Are you a technologist with start-up experience and a first class education looking for a new opportunity? You could be joining a small Fintech start-up run by small, successful and proven team of finance technology entrepreneurs, backed by Silicon Valley investors, as they build out the product, currently … in stealth mode. As a Staff Platform Engineer you'll have an impactful role with lots of influence. Initially you'll assess the current tech set up based on GCP, Python, TypeScript, PostgreSQL and Terraform; establish the production environment and extend the platform to enable scalability. You'll collaborate closely with the CTO and Lead Software Engineer … Location/WFH: You'll be based in Central London, with flexibility to work from home twice a week. About you: You have experience in a similar senior level Platform Engineer role within start-up/scale-up environments with strong commercial acumen You have achieved a 2.1 or above BSc from a well renowned top world university More ❯

Platform Engineer - Data, Azure, AI, IaC, Terraform £Market Rate (Inside IR35) London/Hybrid 6 months We are currently working with a client who urgently require a Platform Engineer with strong knowledge of Data to play a pivotal role in designing and engineering a robust, scalable Data Platform, with a strong focus on Azure and … services. This is a hands-on role requiring deep technical expertise, resilience, and the ability to thrive in a fast-paced, complex environment. Key Requirements: Proven experience as a Platform Engineer, within large, complex organisations Focus on Azure-based Data Platforms Strong hands-on experience with Azure Data Factory (ADF), Azure AI, Data Lake, Cognitive Services and OpenAI More ❯

Platform Engineer (DevOps & Automation) Location: London Employment Type: Permanent Hybrid: 3-day onsite a week Salary: Up to £75,000 Job Summary: Our client, a leading global financial services firm, is seeking a Platform Engineer to join their Platform Engineering Team (20+ team members). This is a hands-on technical role focused on automation … role offers excellent exposure to cutting-edge technologies, including Kafka, Ansible Tower, and containerization platforms. The team values innovation and is open to adopting new tools based on the engineer's recommendations. This is an ideal opportunity for someone who thrives on learning new technologies and can integrate easily into a collaborative, outspoken team culture. Key Responsibilities: Develop automation More ❯

Platform Engineer – Databases | London (Hybrid) 💰 £60,000 – £80,000 DOE 📍 Central London (Hybrid – 2–3 days onsite) 🧭 Permanent | Full-time About the Organisation Our client is a global technology-led business consultancy with a mission to help clients innovate, scale, and modernise. Their London engineering hub is home to a diverse international team focused on building next-generation … platforms that empower developers and drive automation at scale. They are now looking for a Platform Engineer, Databases to join their growing Platform Engineering function and take ownership of how database services are automated, delivered, and operated. The Mission This is a hands-on and strategic role within a fast-evolving Internal Platform initiative. You’ll … design and implement database services that can be consumed on demand — secure, compliant, and self-service. Working closely with Platform, SRE, and DevOps teams, you’ll bring automation, observability, and scalability to their database layer, enabling hundreds of developers to ship faster with confidence. What You’ll Do 💾 Design, build, and operate PostgreSQL and ElasticSearch clusters for production. ⚙️ Automate More ❯

Platform Engineer Salary: £150,000 + Equity Location: London (3 Days in Office) & 2 Remote Be part of building a next-generation trading platform that redefines how compute power is valued and exchanged. Join us at the ground floor to design the core systems that power a new financial frontier. The Opportunity This early-stage start-up … innovation. Every line of code you write will help build the future backbone of a new financial ecosystem. The Role and Responsibility They're looking for a hands-on platform engineer to help design, build, and scale the core systems of their trading platform. You'll take ownership of infrastructure on Google Cloud Platform, manage Kubernetes deployments … Minute Initial Interview (Virtual) Technical Interview In Person (2 Hour 45 Minutes) 2 Hour Deeper Dive Technical Interview 45 Minute Culture Fit Interview If you're an experienced data engineer, looking to enter a start-up and transform the trading platform and looking for a new opportunity, apply now 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 ❯

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 ❯

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 ❯

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 ❯

Senior Platform Engineer | Infrastructure | Terraform | DevOps | AWS | GCP | Hybrid, London Location : United Kingdom, ideally London Start Date : Immediate Position Type : Full-time About the Role We're seeking a Staff Engineer to own and evolve our technical infrastructure across cloud operations, data systems, internal tooling, and product deployment. This is a high-impact generalist role perfect for … demonstrated ability to own complex technical systems end-to-end Experience with databases (relational and/or NoSQL) and data pipeline design Experience with at least one major cloud platform (AWS or GCP) Frontend development experience with modern frameworks (React, Vue, Angular, or similar) and TypeScript Strong Python programming skills and experience building production services Hands-on experience with … ll lead the technical evolution of Horizyn from internal tool to external product serving customers, design and implement a greenfield database architecture that becomes the foundation for our data platform, shape development practices and infrastructure patterns that scale with the company, and mentor future infrastructure hires as the team grows. Our small team means your architectural decisions have immediate More ❯

Platform Engineer - PERMANENT Location : London Industry : Financial Services Salary : £70,000 - 80,000 + benefits + bonus Hybrid : In office 3 days per week The Platform Engineering team seeks an ambitious Engineer specialising in AWS, Python, Terraform, Git for CI/CD, and Docker to create a cutting-edge platform for rapid, reliable software development … integrated with dev tools. Improve developer experience in cloud deployment. Define IaC and CI/CD policies and standards. Automate workflows and toolchains. Required Skills & Experience 3+ years in Platform Engineering. Strong AWS/Azure and cloud security knowledge. Proficient in Python and Docker. CI/CD pipeline automation in agile environments. Terraform experience (a plus). Familiarity with More ❯

Azure Platform Engineer Hybrid working, London (Onsite 1/2 times per week) £55,000 to £65,000 DOE If you are the kind of engineer who thrives on solving complex problems in Azure, this role will keep you busy. We are looking for a Azure Platform Engineer with AKS experience and Terraform skills to More ❯

Join us as a Data Platform Engineer for our client. At Peregrine, we’re always seeking Specialist Talent that have the ideal mix of skills, experience, and attitude, to place with our vast array of clients. From Business Analysts in large government organisations to Software Developers in the private sector – we are always in search of the best … you will be deployed across our portfolio of clients as a specialist consultant, working on a wide array of complex projects across multiple industries. The Role: As a Data Platform Engineer in a highly regulated environment, you will be responsible for designing, building, and maintaining secure and scalable data infrastructure that supports both cloud and on-premises platforms. … real-time streaming, and event-driven data pipelines across a variety of use cases. We’re looking for candidates with over 3 years of relevant experience in data engineering, platform engineering, or a related field, with demonstrated hands-on expertise in NiFi and data pipeline design in regulated environments. Responsibilities: Design, develop, and maintain robust and secure data pipelines More ❯

Join us as a Data Platform Engineer for our client. At Peregrine, we’re always seeking Specialist Talent that have the ideal mix of skills, experience, and attitude, to place with our vast array of clients. From Business Analysts in large government organisations to Software Developers in the private sector – we are always in search of the best … you will be deployed across our portfolio of clients as a specialist consultant, working on a wide array of complex projects across multiple industries. The Role: As a Data Platform Engineer in a highly regulated environment, you will be responsible for designing, building, and maintaining secure and scalable data infrastructure that supports both cloud and on-premises platforms. … real-time streaming, and event-driven data pipelines across a variety of use cases. We’re looking for candidates with over 3 years of relevant experience in data engineering, platform engineering, or a related field, with demonstrated hands-on expertise in NiFi and data pipeline design in regulated environments. Responsibilities: Design, develop, and maintain robust and secure data pipelines More ❯

Principal Platform Engineer | Fintech | London | Up to £200k + Equity | London (Min 4 days per week in office) Maze is partnering with a stealth-mode startup that's rebuilding core banking from the ground up. They’re creating the world’s first open-source, AI-native "Thin Ledger"—set to replace legacy infrastructure at Tier 1 banks. We … re looking for a Principal Platform Engineer to drive the infrastructure behind mission-critical systems: think active-active, five-nines uptime, and real-time observability at global scale. What You'll Do: Own platform architecture for our next-gen ledger infrastructure Scale multi-region Kubernetes environments across cloud & on-prem Harden distributed systems (Kafka, Redis, CockroachDB) for … a high-caliber team, fast-paced and product-minded founders who have worked in some of the most recognised tech businesses in the world. Help define an open-source platform from day one. Clear path to tech unicorn status with fruitful equity included. Recently raised 8 figures in funding. If your skillset matches, apply within. Please note: Due to More ❯

Senior Platform Engineer – AWS/Python/Terraform Global Financial Services organisation Location: London Salary: £85,000 - £100,000 + benefits + bonus (20%) Hybrid: In office 3 days per week Company Overview Join a leading global financial services organisation in the heart of London and drive innovation. The Platform Engineering team seeks an ambitious Engineer specialising in AWS, Python, Terraform, Git for CI/CD, and Docker to create a cutting-edge platform for rapid, reliable software development and deployment. What's In It For You Global: Join a dynamic team at a top Financial Services Firm. Continuous Learning: Access paid training for professional growth. Work-Life Balance: Flexible work arrangements, with … cycle-to-work, season ticket loans, and free office refreshments. Exciting Projects: Engage in complex, challenging projects. Role Responsibilities System Management: Monitor and manage AWS-focused systems and infrastructure. Platform Operations: Build and maintain a platform for cloud and on-premise application provisioning and operation. Configuration and Maintenance: Install, configure, test, and maintain operating systems, software, and infrastructure More ❯

Platform Engineer – Quantitative Crypto Trading Firm | London | Sponsorship and relocation support available Join a leading quantitative crypto trading firm building globally distributed, ultra-low-latency systems that power their research and execution platform. You’ll work at the intersection of infrastructure, software, and performance engineering - solving deep technical problems at scale. What you’ll do: Own and optimise … infrastructure behind a 24/7 web data and trading platform spanning multiple clouds and regions. Tune Linux network stacks, automate infrastructure, and reduce latency across the pipeline. Partner closely with developers and infra teams to improve architecture, reliability, and performance. Drive adoption of modern tooling (Python, Bash, Terraform, Kubernetes, Prometheus, etc.) while staying hands-on. What we’re … in Python/Bash and comfortable debugging distributed systems. Experience in high-throughput, low-latency, or large-scale environments (finance, trading, or scraping preferred). If you’re an engineer who loves optimisation, systems performance, and solving real production challenges - please apply. More ❯

Platform Engineer Initial 12 Month Contract Remote working with occasional travel to Reading, Berkshire £74.26 Per Hour (Umbrella Rate - Inside IR35) The Role Implement, maintain and enhance the platforms physical and virtual infrastructure Ensure high availability and performance of network services Carries out virtual and physical infrastructure/network/storage builds and rebuilds Assists in the preparation … business needs Collaborate with cross-functional teams to implement network improvements and expansions Comply with Governance and change control policies The Candidate 3+ years of experience as a Network Engineer Professional certification (e.g. CCNA, CCNP, CCDP,) or equivalent/proven experience on this level Microsoft PowerShell, Bash, Windows Server/Desktop and/or Redhat Linux (RHEL) Server/ More ❯

Platform Engineer – GCP, Terraform, Kubernetes - Hybrid (London) You will be joining a company that build software solutions fast to solve real problems within the workplace. The team builds tools that help engineering and product teams respond to incidents, reduce downtime, and continuously improve. We’re looking for a pragmatic, energetic customer facing and product-minded engineers who will … rapid product delivery Enhance and optimize CI/CD pipelines, reducing deployment time and improving release reliability Strengthen system resilience through infrastructure improvements and scalability planning Work with Product Engineer's to enhance developer experience Drive automation and observability Requirements: Strong GCP experience Deep understanding of Terraform CI/CD pipelines Containerisation (Kubernetes, GKE) If you're interested get More ❯

Job Description We are looking for a Platform Engineer to join our Group Technology team in Milton Keynes. You will be responsible for developing and maintaining components of the ConnellsX Platform. Your success is directly tied to enabling engineering teams to efficiently deploy, monitor, and scale their services on the platform. Your technical expertise and collaborative approach will … drive both tactical implementations and contribute to strategic platform evolution.You will be a hands-on engineer with a customer-centric mindset, working directly with development teams to understand their needs and deliver solutions. You will work across multiple technical domains including orchestration, automation, CI/CD pipelines, cloud services, observability, and security, developing deeper expertise in areas that … align with platform priorities and your interests. Experience with Microsoft Azure is essential.You will play your part in operating the platform aligned to our approach of “you build it, you run it” with multi-disciplinary teamsDaily coding is a core expectation of this role. You will implement platform features, automation tools, and infrastructure improvements while collaborating with More ❯