1 to 25 of 44 Platform Engineer Jobs in London

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, Java, or Python for building internal tools and services Strong expertise in AWS, including CloudFront and related 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 ❯

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 ❯

Senior Platform Engineer (Linux AWS HPC Management) London to £150k Do you have a deep knowledge of Linux combined with HPC scheduling experience? You could be progressing your career in a hands-on role at a global systematic trading firm with $25 billion under management, earning significant bonuses. As a Senior Platform Engineer you'll develop … great communication skills You're degree educated in a relevant discipline (likely to have studied to MSc/PhD level) What's in it for you: As a Senior Platform Engineer you will earn a competitive package: Salary to £150k Significant Bonus Pension Private Healthcare 25 days holiday Opportunity to work on Greenfield systems at the cutting Continual … learning and development opportunities Apply now to find out more about this Senior Platform Engineer (Linux AWS HPC Management) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come from all walks of life and will never discriminate 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 Central London (Hybrid – 3 days per week in the office) £65,000 – £80,000 per annum + Bonus + Excellent Benefits We’re working with an exciting entertainment company that’s looking for a Platform Engineer to strengthen their cloud and infrastructure capabilities as the business scales. You’ll join a highly skilled engineering … of their AWS-based infrastructure and developer tooling. This is an opportunity to have real technical influence in a cloud-native environment, driving best practices across DevOps, infrastructure, and platform engineering. Tech Stack Cloud: AWS (EC2, RDS, S3, IAM, CloudWatch, Lambda) Infrastructure as Code: Terraform Containerisation & Orchestration: Docker, Kubernetes (EKS), Helm Configuration Management: Ansible Monitoring & Observability: Grafana, Prometheus CI … skills using Python, Bash, Go or Java . A collaborative mindset — comfortable working alongside developers, product teams, and security to ensure performance, reliability, and compliance. We’re open to Platform Engineers who may not meet every requirement but demonstrate curiosity, adaptability, and a drive to grow within an exciting, fast paced setting. Why Join Be part of a modern More ❯

Senior AWS Platform Engineer Central London (2 days a week in office) £85,000 - £95,000 per annum + Generous Benefits Package + Shares We are working with a London-based software company that have been quietly doing some incredible things across the Retail and Fintech spaces in the last 7 years. Now, they’re looking to bring … in a Senior AWS Platform Engineer to help scale their cloud infrastructure and DevOps capability. They’ve built a high-performing engineering team and are now investing further into the platform side of things as demand grows. Think modern, cloud-native architecture, and a real emphasis on automation, scalability, and developer enablement. You’ll have the autonomy … to make technical decisions and help shape how platform engineering is done as the team continues to scale. Tech stack AWS (Core services - EC2, S3, IAM, etc.) Kubernetes (building and managing production clusters) Terraform (for full IaC provisioning) Python (scripting, automation) GitHub Actions (CI/CD pipelines) Docker & Helm (for containerised app deployments) What They’re Looking For Strong More ❯

Senior Platform Engineer | Azure, Terraform, CI/CD | Bank-Grade Cloud Platform Build £85k-£110k + bonus Permanent, full-time Hybrid: London (2 days/week on-site) The Role Join a newly formed Cloud Platform Engineering team building a greenfield Azure platform for a regulated banking venture. You’ll join as a senior individual … contributor, taking ownership of the most complex, high-risk platform engineering work across a large Azure estate in a regulated financial services environment. This is not a people management role — you’ll lead through your code, your technical judgement, and your ability to turn ambitious platform designs into secure, scalable, production-ready infrastructure. You will: Own and deliver … the highest-risk, most complex or ambiguous platform work Build and enhance Azure landing zones and internal platform services Deliver infrastructure-as-code, CI/CD , self-service tooling and observability end-to-end Challenge design assumptions with a “show me the code” approach Pair with engineers to unblock delivery and lift team-wide engineering standards Non-Negotiables 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 ❯

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 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 ❯

Platform Engineer (AWS/OpenShift) Location: London, Bristol, or Edinburgh (Hybrid – 3 days per week in office) Salary: £70,000 – £85,000 DOE + bonus + 15% pension Join a well-established engineering team responsible for one of the most critical container platforms in the organisation - Red Hat OpenShift running on AWS. You’ll work within a collaborative … team of five Platform Engineers, supporting and evolving a mature container platform that hosts a range of business-critical customer-facing services. This isn’t greenfield, it’s a technically rich, high-impact environment where you’ll help refine, automate, and modernise an already well-run platform to make it as seamless as possible for developers to … consume. Delivering and continuously improving OpenShift platforms on AWS Automating infrastructure delivery using Terraform and GitOps principles Enhancing reliability, performance, and security of the platform Supporting onboarding of new workloads and services Working on projects to make the platform more self-healing and developer-friendly Collaborating closely with DevEx teams and other internal engineering squads You’ll bring More ❯

Platform Engineer required by blue-chip company in the Financial Services sector. Wonderful opportunity for a second or third jobber to get exposed to a multitude of great technologies. They are heading increasingly towards containerisation/Kubernetes. Kafka is the key platform you'll be building. Required Experience: Kafka Devops/Platform/SRE specialisation Scripting More ❯

Platform Engineer - PERMANENT Location : London Industry : Financial Services Salary : £115,000 + benefits + bonus Hybrid : In office 3 days per week If you’ve built and managed AWS environments at scale, this could be the perfect next step for you. Join a high-performing Platform Engineering team at a global brokerage based in London. You’ll More ❯

At Hometrack, our cloud platform is central to delivering industry-leading solutions. As a Platform Engineer, you will be responsible for the end-to-end lifecycle of our cloud infrastructure and data platforms, encompassing design, operation, infrastructure-as-code, and DevOps pipelines. You will report to the Head of Operational Engineering and collaborate closely with the wider … key driver in defining engineering disciplines, identifying opportunities for continuous improvement, and championing automation efforts across the platform.Key Responsibilities Collaboration: Partner with Software and Data Engineers to ensure all platform requirements for security, scalability, availability, monitoring, and support are met. Compliance: Help maintain platform monitoring to meet strict performance, capacity, availability, and security controls, specifically aligning with ISO … consistent creation and management of environments, constantly seeking opportunities to simplify and enhance existing solutions. Support & Incident Response: Serve as part of the 3rd Line support team for the platform, including leading critical incident response and resolution efforts. Availability: Participate in an On-Call Rota and take part in out-of-hours releases as required. Essential Skills Strong experience More ❯

Job Title: Platform AVP Engineer Pay Rate: £500 to £600 per day via Umbrella Length of Contract: Until 31/05/2026 (and very high chance of contract extension as it's a migration project) Location: London, Liverpool Street (Hybrid role: 2-3 days from Office) About the Role We are seeking a skilled Platform AVP … Engineer to join a leading Business Infrastructure team. The successful candidate will be responsible for the administration, monitoring, and operation of global operating system platforms. This role supports a business-critical infrastructure that includes on-premises Windows servers, cloud-based services, and enterprise datacentre environments . You will troubleshoot complex system issues, participate in IT projects, and collaborate with … IT policies and processes, strong documentation skills, and the ability to work flexibly - including out-of-hours support and occasional international travel. Key Responsibilities Maintain, monitor, and operate the Platform environment in line with company policies. Resolve incidents and tickets raised through IT service management systems. Support platform-related project work and deployment initiatives. Ensure systems are enrolled More ❯

Job Title: Platform AVP Engineer Pay Rate: £500 to £600 per day via Umbrella Length of Contract: Until 31/05/2026 (and very high chance of contract extension as it's a migration project) Location: London, Liverpool Street (Hybrid role: 2-3 days from Office) About the Role We are seeking a skilled Platform AVP … Engineer to join a leading Business Infrastructure team. The successful candidate will be responsible for the administration, monitoring, and operation of global operating system platforms. This role supports a business-critical infrastructure that includes on-premises Windows servers, cloud-based services, and enterprise datacentre environments . You will troubleshoot complex system issues, participate in IT projects, and collaborate with … IT policies and processes, strong documentation skills, and the ability to work flexibly - including out-of-hours support and occasional international travel. Key Responsibilities Maintain, monitor, and operate the Platform environment in line with company policies. Resolve incidents and tickets raised through IT service management systems. Support platform-related project work and deployment initiatives. Ensure systems are enrolled More ❯

a global force, recognized as a 2024 Gartner Magic Quadrant Leader for API Management. What started with four developers challenging the complexities of APIs has evolved into a revolutionary platform powering API and event stream ecosystems worldwide. We're driving digital transformation for top enterprises, from Michelin to Roche to Blue Yonder and beyond, offering unmatched control over APIs … The possibilities are endless—be a part of the revolution THE ROLE & WHY IT EXISTS is taking APIs to the next level — we are the premier, open source API platform and we want everyone to know how amazing our software is. To make this happen, we are looking for someone passionate, curious and ambitious. This is where you come … in. As a Platform Engineer, you'll be a key member of our Platform Team, responsible for ensuring Gravitee's products are best-in-class, not just in features, but also in reliability, scalability, and performance. You'll build and deliver production-ready, Kubernetes-based environments for enterprise customers, contribute to Gravitee's NextGen Cloud infrastructure, and More ❯

About the Role Were looking for a hands-on Platform Engineer to join a small, high-performing development team in London. Youll be the primary infrastructure contact, responsible for building, scaling, and maintaining Linux and cloud systems that support high-traffic, data-intensive workloads, including web scraping operations. What You'll Do Own and optimize Linux-based infrastructure … team to ensure stable, efficient environments. Support production systems during business hours and as part of an out-of-hours rota. Required Skills & Experience 2- 5 years in infrastructure, platform engineering, or DevOps roles. Strong Linux administration and networking knowledge (TCP/IP, DNS, VPNs, routing, load balancing). Production experience in AWS (multi-region) or other cloud environments. More ❯

PlatformEngineer CentralLondon(Hybrid3daysperweekintheoffice) £65,000£80,000perannum+Bonus+ExcellentBenefits WereworkingwithanexcitingentertainmentcompanythatslookingforaPlatformEngineertostrengthentheircloudandinfrastructurecapabilitiesasthebusinessscales. Youlljoinahighlyskilledengineeringteambuildingsecure,resilient,andscalableplatformsthatpowerreal-timefinancialapplications.Withastrongfocusonautomation,reliability,andcompliance,youllhelpshapethenextgenerationoftheirAWS-basedinfrastructureanddevelopertooling. Thisisanopportunitytohaverealtechnicalinfluenceinacloud-nativeenvironment,drivingbestpracticesacrossDevOps,infrastructure,andplatformengineering. TechStack Cloud: AWS(EC2,RDS,S3,IAM,CloudWatch,Lambda) InfrastructureasCode: Terraform Containerisation&Orchestration: Docker,Kubernetes(EKS),Helm ConfigurationManagement: Ansible Monitoring&Observability: Grafana,Prometheus CI/CD: GitHubActions Automation&Scripting: Python,Bash,GoorJava WhatWereLookingFor Provenexperiencerunning AWScloudinfrastructure inaproductionorregulated(financial)environment. Hands More ❯

Job Title: UC4 Platform Engineer Location: London, UK(Hybrid) Contract role under Inside IR35 Need Immediate Joiner Job Description: Understanding of batch scheduling methodology (dependencies, timings etc). install and upgrade Automic/UC4 V12, V21 agent and engine Must be able to install an Automic application server, service manager, connect with Database and install AWI for access More ❯

if your experience doesn't match every requirement. We are committed to building a diverse team that reflects the industries and societies we serve. Overview We're hiring a Platform Engineer to help design, build, and maintain the foundation our teams rely on every day. You'll join our Platform team, which supports security, core infrastructure, and … reliability, and automation of our Azure-based environments—so other teams can move faster, safer, and with greater autonomy. This role is ideal for someone who thrives on solving platform-wide challenges, enjoys working cross-functionally, and is passionate about clean, resilient cloud infrastructure. What you'll do Design and maintain cloud infrastructure in Microsoft Azure to support internal … embed security controls into infrastructure and CI/CD pipelines. Cross-functional collaboration: Comfortable partnering with other engineers, product managers, sales, marketing, IT and support to define and implement platform capabilities that meet shared goals. Strong interest in AI. What we offer Competitive salary and share option plan 25 days annual leave, plus public holidays Excellent pension scheme, company More ❯

Platform Support Operations Engineer | London | Hybrid 3 days | Permanent Role Overview: Manage and support Azure cloud platform operations with a focus on Infrastructure as Code, network operations, and identity management whilst ensuring platform reliability, security, and performance across Azure environments. Key Characteristics: Azure Platform Operations - Extensive hands-on experience managing and supporting Azure environments including … SQL Database, App Services, Azure Functions, and container services (ACI, AKS). Proficient in Azure Monitor, Log Analytics, Application Insights, cost management and optimisation, resource tagging strategies, and maintaining platform availability through proactive monitoring and incident response. Infrastructure as Code (Terraform) - Strong working knowledge of Terraform for provisioning and managing Azure infrastructure including writing and maintaining Terraform modules for … to ensure business continuity. Collaboration & Incident Response - Strong team player with experience working across DevOps, infrastructure, security, and development teams. Skilled in incident management and managing status dashboards, coordinating platform incidents, documenting runbooks, creating standard operating procedures, and contributing to post-incident reviews with focus on continuous improvement and platform resilience. If you align to the key requirements 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 More ❯

All the details As the Specialist Platform Security Engineer you will play a pivotal role in ensuring the integrity and security of our platforms. You will lead the charge in implementing robust security measures, collaborating closely with cross-functional teams to fortify our defenses against cyber threats. What You’ll Do Strategic guidance for secure adoption and use … Atlas, and other first-party platforms developed by M&S. The services include databases, API gateways, code repositories, integration services and others Technical consulting to identify misconfigurations and reduce platform risk, helping raise organizational awareness of risks and best practices by participating in workshops, documentation efforts, and knowledge sharing Support for secure design and integration of tools across business … programs, providing access & configuration reviews for the various platforms; contributing to the implementation of platform security standards, policies, and baselines under guidance from senior team members; building a culture of security by promoting automation, repeatable patterns, and consistent practices across teams Assistance in identifying and remediating platform-specific vulnerabilities Automation of security checks, configuration reviews, and access hygiene More ❯