Platform Engineer jobs in London

You will take ownership of the full lifecycle of the messaging platform, from deploying brokers and tuning performance to managing access controls, optimising resources, and ensuring reliable application connectivity across the estate.

You will troubleshoot problems, refine configurations, improve observability, and help drive upgrades, automation, and improved resilience.

Lead Data Platform Engineer Ensure all your application information is up to date and in order before applying for this opportunity. A fast-growing financial technology business is expanding its data capability and is looking for an experienced data professional to help shape and scale its analytics platform. This role is ideal for someone who enjoys building robust data foundations and wants...

Data Platform Engineer Permanent Check you match the skill requirements for this role, as well as associated experience, then apply with your CV below. Hybrid (3 days in the office, 2 days WFH) London McCabe & Barton are partnering with a leading financial services client to recruit an experiencedData Platform Engineer. This is an excellent opportunity to join a forward-thinking team driving...

Lead Data Platform Engineer A fast-growing financial technology business is expanding its data capability and is looking for an experienced data professional to help shape and scale its analytics platform. This role is ideal for someone who enjoys building robust data foundations and wants greater exposure to solution design and platform architecture. Youll be instrumental in evolving a...

[Up to c. £300k Comp Package | Hybrid Working] Role Overview We’re working with a high-growth trading and digital-assets firm seeking a seasoned engineering leader to take ownership of their client-facing technology ecosystem. As the organisation expands into new markets and contends with evolving regulatory demands, this role will spearhead the architecture and delivery of platforms that...

Job Description Windows Infrastructure Engineer (Platform Operations) | Up to £650 Outside IR35 | 6 Months | 3 days p/week in London | Azure, VMs, Windows Infrastructure, Routing, Networking, Meraki Switches, Saas. I’m working with an InsurTech client that’s looking for a Platform Operations Engineer to join their team on an initial 6-month contract. They’re seeking someone with a strong...

Job Description Platform Engineer Openings X3 Location: London (Hybrid) Employment Type: Full-time The Opportunity We are building a next-generation computational platform that powers large-scale machine learning, data science, and scientific discovery. Our teams work at the intersection of cloud infrastructure, high-performance computing, and data engineering, enabling researchers and ML...

You will be responsible for developing automated ETL pipelines, integrating new and alternative datasets, implementing data quality checks, and contributing to the firm’s core data framework while working closely with research and trading teams. Stack: Python, Databases/Datalakes, Git

Do you want to work in Defence and on the latest technologies?Are you keen to join a leader in their field and make a difference? Come and work on some very secure accounts.Were growing our team of Platform Engineering Senior DevOps Engineers to support a very large piece of work. Youll be responsible for all aspects of our automation capabilities and should have strong problem-solving skills...

Job Description Data Engineer- (AI and Cloud-focused Business) - You’ll be part of a forward-thinking team building scalable data platforms, automation, and analytics solutions across Google Cloud and Google Marketing Platforms. - Working between AI, data, and marketing technology, you’ll help transform enterprise data into high-impact, privacy-first solutions that drive measurable business...

Job Description Senior Platform Engineer – Hedge Fund £150,000 - £225,000 base + competitive hedge fund bonus Orbis has partnered with a high-performing multi-asset hedge fund to build out its platform engineering team. This is a rare opportunity to lead greenfield infrastructure projects in a sophisticated trading environment; no prior finance experience is required. The role: You'll...

You will collaborate closely with cross-functional partners to push technology forward, even in areas where solutions are still being defined. Key Responsibilities - Monitor industry and company-wide computing technology trends to evaluate and develop new capabilities aligned with the product roadmap.

You will work closely with product owners, data teams, and other developers to deliver secure, scalable, and compliant solutions for investors and advisors. Key Responsibilities: - Lead the development of. NET-based backend systems for investment, portfolio, and tax-efficient schemes (EIS/SEIS).

You will design and run container platforms, build and refine pipelines, and develop systems that support deployment, scaling, and platform health.

You will have ownership of decisions that directly influence how trading systems run day to day. The work is hands-on, focused on engineering outcomes, and linked to real operational requirements of live markets.

We are a growing Managed Services Provider specialising in secure, scalable cloud platforms for customer-facing websites and mobile applications. We're looking for an Azure Engineer with strong experience in Azure web hosting, Infrastructure as Code, and Kubernetes (AKS) to support and enhance customer environments.This role is heavily hands-on , working with production systems used by...

Are you looking to hit the ground running and make a real impact on a highly technical platform team? Are you interested in working for a scaling fintech company where reliability, automation, and security are built in from day one? We’re working with an exciting company who are looking for an experienced Platform / DevSecOps Engineer to help operate and scale their Kubernetes‑based...

Job Description Senior Platform Engineer – Hedge Fund £150,000 - £225,000 base + competitive hedge fund bonus Orbis has partnered with a high-performing multi-asset hedge fund to build out its platform engineering team. This is a rare opportunity to lead greenfield infrastructure projects in a sophisticated trading environment; no prior finance experience is required. The role: You'll...

Job Description Data Engineer- (AI and Cloud-focused Business) - You’ll be part of a forward-thinking team building scalable data platforms, automation, and analytics solutions across Google Cloud and Google Marketing Platforms. - Working between AI, data, and marketing technology, you’ll help transform enterprise data into high-impact, privacy-first solutions that drive measurable business...

You will work closely with product owners, data teams, and other developers to deliver secure, scalable, and compliant solutions for investors and advisors. Key Responsibilities: - Lead the development of. NET-based backend systems for investment, portfolio, and tax-efficient schemes (EIS/SEIS).

You will work closely with product owners, data teams, and other developers to deliver secure, scalable, and compliant solutions for investors and advisors. Key Responsibilities: - Lead the development of. NET-based backend systems for investment, portfolio, and tax-efficient schemes (EIS/SEIS).