Software Platform Engineer United Kingdom Jobs

Join Citi as a VP Full-Stack Senior Software Engineer to build 'Citi Assist', a GenAI assistant for global employees. You’ll own end-to-end features using Python, TypeScript, and React, working with data pipelines and cloud infrastructure (OpenShift/Kubernetes). Based in London, this role offers ...

Join Citi in London as an FX Client Platforms Software Engineer, specializing in AI Automation. You will engineer low-latency FX trading systems, leveraging AI to redefine global finance. This hands-on role requires deep FX knowledge and offers a competitive package including bonus, private healt...

Join a remote-first, global team as a Senior Java Software Engineer. You'll build and maintain the core backend platform, focusing on stability and reliability for complex systems. This role requires strong Java fundamentals and a proactive mindset. Enjoy high autonomy in a low-ego, quality-drive...

Join Zenobe in London as a Senior Cloud Platform Software Engineer. Design and manage scalable, secure AWS infrastructure using Terraform, Kubernetes, and Kafka. Champion DevOps practices, CI/CD, and automation while mentoring junior engineers. Enjoy a competitive package with a significant bonus...

Join ClickHouse as a Senior Full Stack Engineer for the critical ClickPipes Platform. Build scalable React/TypeScript applications and backend systems at petabyte scale. Enjoy a remote role with autonomy, equity, and a flexible, distributed team environment in the UK.

Join Addepar's Platform Services team in Edinburgh as a Backend Software Engineer. Develop resilient distributed services using Java and modern infrastructure like Kubernetes. Drive innovation in a collaborative environment that values autonomy and solving complex challenges.

Join Addepar's high-impact Partner Platform team in Edinburgh as a Staff Backend Software Engineer. You will design scalable backend systems and data integration pipelines using Python and big data frameworks like Spark. Collaborate cross-functionally to build solutions on our data lakehouse arch...

Join our London team as a Full Stack Software Engineer to build the mission-critical Total Return Swaps platform. Utilize Java, Spring Boot, React, and microservices to solve complex problems for hedge funds and traders. We offer competitive compensation, equity, and comprehensive benefits in a h...

Join Addepar's AI Platform team in Edinburgh as a Staff Infrastructure Software Engineer. Design and build the scalable core platform and production infrastructure for cutting-edge AI products, including LLM-based agents. Leverage your expertise in Python/Go/Java, Kubernetes, Terraform, and cloud...

Join Pynea as a Senior Software Engineer in London. Design and build secure, scalable enterprise workflows using TypeScript, GraphQL, and PostgreSQL. Leverage your AWS/GCP expertise to develop high-concurrency systems and ensure reliability. This contract role requires a self-directed professiona...