Latest Distributed Ledger Jobs

Sr. Software Engineer - Data Query Platform - London

This role involves building and maintaining ultra-high-scale data platforms that process petabytes of data from CrowdStrike's Falcon platform. You'll work on fault-tolerant Java microservices within Apache Spark, design scalable data pipelines, and enable efficient querying for threat analytics and machine learning. The team focuses on low-latency data access, distributed systems optimization, and leveraging AWS and Kubernetes for resilient, large-scale data infrastructure.

CrowdStrike London, United Kingdom

Hybrid Permanent

Sr. Backend Engineer, Cloud - Threat Detection / Incident Response , London)

This role involves designing and building scalable, AI-powered case management and investigation systems for CrowdStrike’s Falcon Next-Gen SIEM platform. The engineer will develop Go-based microservices to correlate security events, automate threat response workflows, and enhance detection capabilities at petabyte scale. The position emphasizes ownership of system architecture, mentoring, and contributing to AI-driven analyst tooling in a high-impact cybersecurity environment.

CrowdStrike London, United Kingdom

Hybrid Permanent

Systems Software Engineer, Kubernetes Scale - DGX Cloud

This role involves driving performance and scalability of the NVIDIA DGX Cloud software stack, focusing on Kubernetes and NVIDIA components like GPU Operator, DCGM, and NIM. The engineer will diagnose complex distributed systems issues, build automated testing and monitoring tools, and contribute to open-source communities to optimize AI infrastructure at scale.

NVIDIA Germany PLN 176,250 – PLN 383,500 pa

Remote Permanent

Systems Software Engineer, Kubernetes Scale - DGX Cloud

This role involves driving performance and scalability of the NVIDIA DGX Cloud software stack, focusing on Kubernetes and NVIDIA components like GPU Operator, DCGM, and NIM. The engineer will diagnose complex distributed systems issues, build automated testing and monitoring tools, and contribute to open-source communities to optimize large-scale AI infrastructure. Work includes deep performance analysis, CI/CD integration, and collaboration with AI teams and upstream projects.

NVIDIA PLN 176,250 – PLN 383,500 pa

Remote Permanent

AI Quant Researcher - Selby Jennings

This role involves designing and prototyping AI and LLM-based applications to enhance financial research workflows. You will work closely with business users to identify opportunities, build proof-of-concepts, and integrate AI solutions into enterprise platforms, while collaborating with cross-functional teams to scale successful prototypes.

eFinancialCareers London, United Kingdom

On-site Permanent

SVP Delivery, EMEA

The SVP of Delivery for EMEA will lead the regional Delivery organization, ensuring client success and strategic alignment. Key responsibilities include setting the regional delivery strategy, managing a team of Delivery Managers and Regional Practice Managers, and engaging directly with clients to deploy and enhance Quantexa's technology solutions. The role involves proactive performance management, team well-being, and driving the expansion of Quantexa's offerings across the EMEA region.

Quantexa London, United Kingdom

Hybrid Permanent

Recruiter, AI/ML Research EMEA

This role involves strategic talent acquisition for OpenAI’s AI/ML research teams across EMEA, focusing on identifying and engaging leading researchers and technical scientists. The recruiter will partner closely with research staff to shape hiring strategies, anticipate talent needs, and influence decisions in a fast-evolving technical landscape. Success requires deep understanding of AI/ML research communities and the ability to navigate complex, high-stakes recruitment processes.

OpenAI London, United Kingdom

Hybrid Permanent

Staff Data Platform Engineer

As a Staff Data Platform Engineer, you will lead the design and implementation of Wayve's Data Transfer Hub, a mission-critical system that ingests petabytes of sensor data daily from global partners. You'll work with teams like Uber and Nissan to build a globally distributed, highly reliable data transfer pipeline using technologies like Flyte, Kafka, and Azure, while ensuring scalability, cost-efficiency, and operational excellence.

Wayve London, United Kingdom

On-site Permanent

Upstream Product Manager

The Upstream Product Manager at Medtronic's Digital Technologies Business Unit will lead the strategy and early-stage development of AI-enabled and edge-based software solutions for the Touch Surgery ecosystem. Responsibilities include defining product vision, conducting market research, and partnering with engineering and data science teams to ensure alignment with clinical workflows and commercial viability.

Medtronic London, United Kingdom £87,600 – £131,400 pa

On-site Permanent

Staff Cloud SRE – AI/ML Platform & GPU Compute

This role involves building and scaling the reliability foundations of Wayve's AI cloud platform, including the Model Development Platform and GPU Compute platform. Responsibilities include defining SLOs, improving capacity planning, leading incident response, and enhancing observability and automation. The position is ideal for someone with experience in SRE, large-scale cloud systems, and GPU-backed environments.

Wayve London, United Kingdom

On-site Permanent

Software Engineer (Training Platform)

As a Software Engineer, you will play a crucial role in building and operating the inference platform, connecting deep expertise in distributed systems programming with hands-on knowledge of Kubernetes-based platforms. You will support the platform in production, ensuring high-quality, user-focused features and maintaining platform stability, reliability, and scalability.

Isomorphic Labs London, United Kingdom

On-site Permanent

Site Reliability Engineer

This role involves ensuring the reliability and resilience of Darktrace’s cloud-native cybersecurity platform by focusing on a specialized domain such as observability, performance engineering, or network reliability. The Site Reliability Engineer will design automation, lead incident response, and drive best practices across engineering teams, working closely with Platform Engineering and DevSecOps. The position emphasizes deep technical problem-solving, cross-team collaboration, and long-term system improvements at scale.

Darktrace Cambridge, CB2 3BJ, United Kingdom

Hybrid Permanent

DevSecOps Compliance Analyst

As a DevSecOps Compliance Analyst, you will work closely with engineering teams to embed security and compliance into the development process. Your role involves translating regulatory standards into actionable technical requirements, automating compliance controls, and ensuring that security measures are integrated without hindering development speed or system performance.

Darktrace Cambridge, CB2 3BJ, United Kingdom

Hybrid Permanent

ML Platform Engineer

This role involves designing and maintaining the ML platform infrastructure that supports model training, evaluation, and production serving at scale. The engineer will build reliable, automated systems for GPU workloads, improve observability and developer experience, and develop internal tooling to reduce operational overhead for researchers and engineers. A key focus is enabling agent-oriented workflows and making complex ML systems more efficient and scalable.

Synthesia London, United Kingdom

Remote Permanent

Software Engineer (Inference Platform), London

You will develop and operate a high-performance inference platform to serve cutting-edge AI models for drug discovery. The role involves optimizing large-scale model serving systems, solving scalability challenges, and collaborating closely with research and applied ML teams to ensure reliable, high-throughput infrastructure in a cloud-native Kubernetes environment.

Isomorphic Labs London, United Kingdom

Hybrid Permanent