Latest platform engineer Jobs

Senior Research Engineer - Interactive Avatars

This role involves developing advanced AI models for interactive avatars, focusing on diffusion-based video generation conditioned on audio, motion, and user interaction. The engineer will work on real-time, long-form video synthesis, improving lip-sync and motion realism, and building evaluation systems to ensure high visual quality. The position bridges cutting-edge research and product deployment within a fast-moving AI video platform.

Synthesia London, United Kingdom

Remote Permanent

Principal Research Engineer

Lead the end-to-end technical direction of offline video generation for a leading AI video platform, driving large-scale generative model development from pre-training through post-training. Bridge research and product by solving cross-cutting technical challenges in training stability, data pipelines, and alignment. Coach engineers, shape team processes, and accelerate the deployment of state-of-the-art avatar video models at scale.

Synthesia London, United Kingdom

Remote Permanent

Field Service Engineer- Eastern PA

The role involves deploying, repairing, and maintaining advanced robotic systems used in automated warehouse operations. The engineer will troubleshoot complex hardware and software issues, mentor technical staff, oversee field repairs and deployments, and collaborate with cross-functional teams. Work includes hands-on maintenance, process improvement, and travel to customer sites across North America.

Ocado United Kingdom

Remote Permanent

Senior Maintenance Engineer (Night Shift)

The Senior Maintenance Engineer is responsible for diagnosing and resolving mechanical and electrical faults in automated material handling systems within a high-tech Customer Fulfillment Center. This role involves leading maintenance activities, mentoring junior engineers, and ensuring minimal operational downtime through reactive and preventative maintenance. The position supports a highly automated warehouse environment and includes involvement in commissioning and continuous improvement projects.

Ocado United Kingdom

AI Engineer - FDE (Forward Deployed Engineer)

Design and deploy cutting-edge generative AI applications in collaboration with customers and internal teams, focusing on real-world productionization of GenAI solutions using frameworks like RAG, multi-agent systems, and fine-tuning. Work across the full lifecycle from prototyping to deployment on cloud platforms, while advising technical stakeholders and shaping product strategy. Leverage tools such as LangChain, HuggingFace, and PyTorch in a customer-facing engineering role that bridges research, product, and data science.

Databricks United Kingdom

Remote Permanent

Senior Staff Software Engineer - Delta

This role involves designing and building high-performance backend systems for Databricks' workspace platform, focusing on scalability, reliability, and low-latency operations at massive scale. The engineer will lead technical projects, mentor junior staff, and contribute to core infrastructure innovations within the Delta DML team, which powers the write-path for Delta Lake. Work includes low-level systems debugging, performance optimization, and cross-team collaboration to solve large-scale data challenges.

Databricks London, United Kingdom

Applied AI Engineer

This role involves designing and deploying AI-native applications using Large Language Models, agentic systems, and multimodal AI technologies. The engineer will build full-stack solutions, including intelligent agent workflows on Google’s Gemini platform, RAG architectures, and scalable front-end interfaces with React and Svelte. Collaboration with stakeholders to deliver production-grade AI applications that solve real business problems is a core responsibility.

Tenth Revolution Group London, United Kingdom £150,000 – £190,000 pa

Senior Data Engineer

This role involves designing and building scalable data solutions on Microsoft Fabric, focusing on ETL/ELT pipelines, data migration, and modernisation within a large-scale Azure environment. You'll work closely with business and technical stakeholders to shape data architecture and support AI and automation initiatives. The role offers the chance to influence data strategy and grow within a transforming data function.

Tenth Revolution Group London, United Kingdom £55,000 – £75,000 pa

Hybrid Permanent

Senior Java Engineer - mthree

This role involves leading the architectural evolution and scaling of a high-throughput platform for a global financial institution. Responsibilities include influencing system design, driving automation, and optimizing performance for a platform processing millions of complex operations monthly.

eFinancialCareers London, United Kingdom

On-site Permanent

Senior Software Engineer

This role involves building and evolving backend services for AI-driven products used by global media organizations. You will focus on scalability, performance, and reliability, working closely with Product and Data Science teams to enhance the platform's core systems.

Identify Solutions London, United Kingdom £70,000 – £85,000 pa

Hybrid Permanent

Machine Learning Engineer- World-Leading Prop Trading Fund

This role involves working on the ML platform of a leading prop trading fund, focusing on enhancing research workflows, building and maintaining training and inference infrastructure, and applying various ML techniques to aid decision-making. The team values a strong mathematical foundation and a passion for the latest advancements in ML.

eFinancialCareers London, United Kingdom

On-site Permanent

Security Engineering Manager, London or Lausanne

Isomorphic Labs is applying frontier AI to help unlock deeper scientific insights, faster breakthroughs, and life-changing medicines with an ambition to solve all disease.The future is coming. A future enabled and enriched by the incredible power of machine learning. A...

Isomorphic Labs United Kingdom

Computer Vision Engineer

Develop and deploy advanced computer vision systems for high-stakes defence applications, bridging cutting-edge research with real-world deployment. Lead technical strategy, mentor teams, and contribute to business development through bids and client engagement. Work in a hybrid model with regular on-site client collaboration across the UK.

Faculty AI London, United Kingdom

Hybrid Permanent Flexible Clearance Required

Senior Software Engineer, Chem-Bio

Design and build robust platform systems to support AI research on chemical and biological risks, translating complex research needs into scalable infrastructure. Develop evaluation frameworks, LLM-based agent systems, and shared tooling in Python, collaborating closely with interdisciplinary researchers. Drive engineering excellence through architecture, mentorship, and infrastructure improvements within a government-embedded technical team.

AI Security Institute London, United Kingdom

On-site Permanent Clearance Required

AI Language Engineer II, Alexa for Shopping Lang-Tech

This role involves developing and optimizing AI-driven language systems for Amazon's Alexa shopping experience. The engineer will focus on prompt engineering, LLM evaluation, and data automation to improve customer-facing features. Collaboration with scientists, engineers, and editors is key to refining AI responses and building scalable quality assurance workflows.

Amazon London, United Kingdom

Hybrid Permanent