15 of 15 Platform Engineering Jobs in South London

Below are the details of the position: Platform Engineering Lead Location: Bromley, UK Job Description: Required Skills: 20+ years’ experience in building and maintaining applications with focus on performance, scalability, security, and reliability. 7+ years’ experience overseeing enterprise-grade platform solutions Experience in a highly Agile continuous integration and continuous deployment environment, preferably within a financial domain. … or any one the container platform. Experience maintaining on-premises environments, containerized applications and hybrid cloud solutions. Experience using leading app servers and integration technologies like Mule ESB, Anypoint Platform, MQ, Kafka. Experience in Splunk, Dynatrace or AppDynamics (APM tools). Proven ability to leverage knowledge of infrastructure automation, DevOps, cloud technologies and platform architecture to build resilient … scalable and maintainable solutions Experience implementing best practices, optimizing performance, ensuring compliance with security standards, and providing leadership to the engineering team Strong verbal and written communication skills with the ability to delve in low level details with a technical audience and explain concepts at a high level to a non-technical audience. More ❯

Job Title: Platform Engineering Lead Location: Bromley, UK Job Description: Required Skills: 20+ years’ experience in building and maintaining applications with focus on performance, scalability, security, and reliability. 7+ years’ experience overseeing enterprise-grade platform solutions Experience in a highly Agile continuous integration and continuous deployment environment, preferably within a financial domain. Strong experience in Java/… or any one the container platform. Experience maintaining on-premises environments, containerized applications and hybrid cloud solutions. Experience using leading app servers and integration technologies like Mule ESB, Anypoint Platform, MQ, Kafka. Experience in Splunk, Dynatrace or AppDynamics (APM tools). Proven ability to leverage knowledge of infrastructure automation, DevOps, cloud technologies and platform architecture to build resilient … scalable and maintainable solutions Experience implementing best practices, optimizing performance, ensuring compliance with security standards, and providing leadership to the engineering team Strong verbal and written communication skills with the ability to delve in low level details with a technical audience and explain concepts at a high level to a non-technical audience. About Us: Ascendion is a global More ❯

Job Title: Platform Engineering Lead Location: Bromley, UK Job Description: Required Skills: 20+ years’ experience in building and maintaining applications with focus on performance, scalability, security, and reliability. 7+ years’ experience overseeing enterprise-grade platform solutions Experience in a highly Agile continuous integration and continuous deployment environment, preferably within a financial domain. Strong experience in Java/… or any one the container platform. Experience maintaining on-premises environments, containerized applications and hybrid cloud solutions. Experience using leading app servers and integration technologies like Mule ESB, Anypoint Platform, MQ, Kafka. Experience in Splunk, Dynatrace or AppDynamics (APM tools). Proven ability to leverage knowledge of infrastructure automation, DevOps, cloud technologies and platform architecture to build resilient … scalable and maintainable solutions Experience implementing best practices, optimizing performance, ensuring compliance with security standards, and providing leadership to the engineering team Strong verbal and written communication skills with the ability to delve in low level details with a technical audience and explain concepts at a high level to a non-technical audience. About Us: Ascendion is a global More ❯

Director of Platform Engineering UK Remote (must be based in the UK) £110,000 – £125,000 + Equity + Bonus Growing start-up | Build a team | Series A funded This is a fantastic opportunity to join a mission-driven company building the future of network automation. As Director of Platform Engineering, you’ll play a key … role in owning infrastructure operations, growing a squad of engineers, scaling internal platforms, and enabling engineering teams to build securely and reliably at pace. Key Details: This is primarily a leadership role, but you'll remain hands-on with day-to-day engineering and operational decisions. We're looking for someone who has grown with a fast-paced … Oversee infrastructure operations, prioritising stability, system visibility, and efficient resource usage Take ownership of cloud environments (primarily AWS), ensuring scalable, secure, and cost-effective architecture Lead and develop distributed engineering teams across platform, infrastructure, and data Build and maintain robust internal tooling and services that enhance developer workflows Promote a culture of automation and continuous improvement Shape and More ❯

Lead Platform Engineer – Azure | SaaS We’re working with a profitable, fast-growing SaaS company that’s looking for a Lead Platform Engineer to take ownership of its Azure infrastructure and play a central role in scaling a platform used by thousands of customers. This is a strategic technical position for someone who enjoys working in complex … cloud-native environments and wants to help shape the long-term direction of platform engineering within a collaborative, high-performing product team. Why this role? You’ll be joining a company with a mature Azure ecosystem and strong engineering standards You’ll have real influence over architectural decisions, and cloud infrastructure strategy You’ll work alongside experienced … cost optimisation, and performance tuning in cloud environments Collaborative approach and ability to work cross-functionally with development, architecture, and product teams Mentorship skills and a desire to uplift platform engineering practices across the organisation This is a fantastic opportunity for a lead-level engineer who wants to do more than just maintain systems, you’ll help evolve More ❯

Lead Platform Engineer – Azure | SaaS We’re working with a profitable, fast-growing SaaS company that’s looking for a Lead Platform Engineer to take ownership of its Azure infrastructure and play a central role in scaling a platform used by thousands of customers. This is a strategic technical position for someone who enjoys working in complex … cloud-native environments and wants to help shape the long-term direction of platform engineering within a collaborative, high-performing product team. Why this role? You’ll be joining a company with a mature Azure ecosystem and strong engineering standards You’ll have real influence over architectural decisions, and cloud infrastructure strategy You’ll work alongside experienced … cost optimisation, and performance tuning in cloud environments Collaborative approach and ability to work cross-functionally with development, architecture, and product teams Mentorship skills and a desire to uplift platform engineering practices across the organisation This is a fantastic opportunity for a lead-level engineer who wants to do more than just maintain systems, you’ll help evolve More ❯

Lead Platform Engineer – Azure | SaaS We’re working with a profitable, fast-growing SaaS company that’s looking for a Lead Platform Engineer to take ownership of its Azure infrastructure and play a central role in scaling a platform used by thousands of customers. This is a strategic technical position for someone who enjoys working in complex … cloud-native environments and wants to help shape the long-term direction of platform engineering within a collaborative, high-performing product team. Why this role? You’ll be joining a company with a mature Azure ecosystem and strong engineering standards You’ll have real influence over architectural decisions, and cloud infrastructure strategy You’ll work alongside experienced … cost optimisation, and performance tuning in cloud environments Collaborative approach and ability to work cross-functionally with development, architecture, and product teams Mentorship skills and a desire to uplift platform engineering practices across the organisation This is a fantastic opportunity for a lead-level engineer who wants to do more than just maintain systems, you’ll help evolve More ❯

Lead Platform Engineer – Azure | SaaS We’re working with a profitable, fast-growing SaaS company that’s looking for a Lead Platform Engineer to take ownership of its Azure infrastructure and play a central role in scaling a platform used by thousands of customers. This is a strategic technical position for someone who enjoys working in complex … cloud-native environments and wants to help shape the long-term direction of platform engineering within a collaborative, high-performing product team. Why this role? You’ll be joining a company with a mature Azure ecosystem and strong engineering standards You’ll have real influence over architectural decisions, and cloud infrastructure strategy You’ll work alongside experienced … cost optimisation, and performance tuning in cloud environments Collaborative approach and ability to work cross-functionally with development, architecture, and product teams Mentorship skills and a desire to uplift platform engineering practices across the organisation This is a fantastic opportunity for a lead-level engineer who wants to do more than just maintain systems, you’ll help evolve More ❯

Role: We are seeking a Junior Platform Engineer to join our growing team and contribute to the development and maintenance of our platform infrastructure. As a Junior Platform Engineer, you will work closely with senior engineers to deploy, monitor, and scale our cloud-based systems while ensuring reliability and performance. This is an excellent role for a … automation Management of Staging environment to reduce the amount of errors in the Production environment Input into tools and processes to automate the operational activity required to keep the platform running smoothly Requirements: Skills: Experience with AWS services such as EC2, S3, RDS, IAM, CloudWatch, and VPC Experience with Linux based systems Familiarity with monitoring management tools such as More ❯

Solution Architect – SaaS | Lead Architecture Across a Modern Fintech Platform Salary up to £80,000 p/a A private, well-backed SaaS provider serving the financial services sector is looking for an experienced Solution Architect to take ownership of architecture across its core platform. This is a strategic and delivery-focused role, ideal for a current Solution Architect … who wants to lead cross-functional teams, influence technical direction, and deliver real impact at platform level. You’ll work closely with product and engineering leadership to define solutions that balance scalability, maintainability, and delivery efficiency — within a cloud-native, Azure-first ecosystem Act as the architectural authority across core platform services, data flows, and client-facing … Lead solution design and technical decision-making on product roadmap initiatives. Own architectural consistency across multiple delivery teams, with a focus on quality, performance, and resilience. Set standards for engineering practices, system decomposition, and service boundaries. Guide the platform engineering function to deliver foundational improvements aligned with architectural goals. Collaborate across product, DevOps, QA, and engineering More ❯

Job Description: We are seeking a Platform Engineering Lead with deep expertise in on-premise platform engineering , Java-based technologies , and application performance optimization . You will lead the design, development, and stability of large-scale, business-critical systems for a global financial client. Key Responsibilities: Architect and lead enterprise-grade platform solutions with a … focus on performance, scalability, and security Drive on-premise and hybrid cloud deployment strategies (Kubernetes/OpenShift) Collaborate with CTO, Product Managers , and cross-functional teams Lead and mentor engineering teams, ensuring high code and delivery standards Own performance tuning , troubleshooting, and system resilience initiatives Required Skills: 10+ years in platform/app engineering; 7+ years in … communication skills – both technical and business-facing Prior experience in banking or financial services is highly preferred About Us: Ascendion is a global, leading provider of AI-first software engineering services, delivering transformative solutions across North America, APAC, and Europe. We are headquartered in New Jersey. We combine technology and talent to deliver tech debt relief, improve engineering More ❯

Get AI-powered advice on this job and more exclusive features. We are seeking a Platform Engineering Lead with deep expertise in on-premise platform engineering , Java-based technologies , and application performance optimization . You will lead the design, development, and stability of large-scale, business-critical systems for a global financial client. Key Responsibilities: Architect … and lead enterprise-grade platform solutions with a focus on performance, scalability, and security Drive on-premise and hybrid cloud deployment strategies (Kubernetes/OpenShift) Collaborate with CTO, Product Managers , and cross-functional teams Lead and mentor engineering teams, ensuring high code and delivery standards Own performance tuning , troubleshooting, and system resilience initiatives Required Skills: 10+ years in … platform/app engineering; 7+ years in solution/technical leadership Strong in Java, Spring Boot, MuleSoft, Kafka, Oracle (SQL/PLSQL) Hands-on experience with OpenShift/Kubernetes , and middleware platforms Proficient in APM tools like Splunk, Dynatrace, AppDynamics Exceptional communication skills – both technical and business-facing Prior experience in banking or financial services is highly preferred More ❯

Social network you want to login/join with: We’re working with a profitable, fast-growing SaaS company that’s looking for a Lead Platform Engineer to take ownership of its Azure infrastructure and play a central role in scaling a platform used by thousands of customers. This is a strategic technical position for someone who enjoys … working in complex, cloud-native environments and wants to help shape the long-term direction of platform engineering within a collaborative, high-performing product team. Why this role? You’ll be joining a company with a mature Azure ecosystem and strong engineering standards You’ll have real influence over architectural decisions, and cloud infrastructure strategy You’ll … cost optimisation, and performance tuning in cloud environments Collaborative approach and ability to work cross-functionally with development, architecture, and product teams Mentorship skills and a desire to uplift platform engineering practices across the organisation This is a fantastic opportunity for a lead-level engineer who wants to do more than just maintain systems, you’ll help evolve More ❯

We’re working with a profitable, fast-growing SaaS company that’s looking for a Lead Platform Engineer to take ownership of its Azure infrastructure and play a central role in scaling a platform used by thousands of customers. This is a strategic technical position for someone who enjoys working in complex, cloud-native environments and wants to … help shape the long-term direction of platform engineering within a collaborative, high-performing product team. Why this role? You’ll be joining a company with a mature Azure ecosystem and strong engineering standards You’ll have real influence over architectural decisions, and cloud infrastructure strategy You’ll work alongside experienced engineers who value autonomy, clean code … cost optimisation, and performance tuning in cloud environments Collaborative approach and ability to work cross-functionally with development, architecture, and product teams Mentorship skills and a desire to uplift platform engineering practices across the organisation This is a fantastic opportunity for a lead-level engineer who wants to do more than just maintain systems, you’ll help evolve More ❯

Senior Software Engineers + Software Engineer] [Python/AWS] [Fully Remote from within Northern Ireland/ROI] The way software is built is constantly evolving. This platform makes it easy for companies—especially big enterprises with hundreds of teams and thousands of developers—to securely update and share software, using the cloud. You'll get to help developers, security … platform engineers, to work smarter and safer. This is by developers, for developers. They've just raised Series B and you'll have direct impact on further success. Every team member has experienced significant personal and professional growth, which contributes to their vibrant culture. The following positions are open across different squads : Platform - SSE [Responsible for lots of … core platform] Webapp - SSE [API Heavy/3rd Party Integrations] Artifact mgmt SaaS - Software Engineer [Core product/Python+Django) It's a Python house with everything hosted on AWS, so you will need to come strong in both areas. Great salary, shares, pension, health, remote work, and lots more included in the benefits. If this sounds like a fit More ❯