12 of 12 Permanent Distributed Systems Jobs in Oxfordshire

Join Us at SRT Marine Systems as a Senior Java Developer Job Title: Senior Java Developer Location: 1 day/week in Cardiff office Job Type: Permanent, Full-Time SRT Marine Systems plc (SRT) are a market leader in its domain of international marine surveillance technology and systems. … customer base. The company has a global impact in the marine domain by leading the next generation of maritime domain awareness technologies, products and systems that significantly enhance, security, safety and environment protection and sustainability. Our customers are worldwide and range from the largest national coast guards to individual ...

autonomous and composable technology platform designed for the operational scale of Tier-1 financial institutions. This modern, AI-centric architecture is replacing outdated, monolithic systems with an elegant, highly performant core that redefines how the largest banks worldwide manage their operations. Location: Central London - fully on site Why This … Role? This is an opportunity for an engineer who thrives on tackling complex distributed systems and writing mission-critical code. The client's vision is to introduce simplicity, openness, and modular design into a massive, heavily regulated sector. What They Are Looking For The ideal candidate ...

Security team as a Principal Engineer to architect and deliver cloud-scale DDoS protection. You'll lead design for high-performance detection and mitigation systems, drive automation and operational excellence, and set the technical direction for customer-facing DDoS capabilities across OCI's global edge. This role requires deep … expertise in Linux networking data path and kernel-level networking (such as XDP, eBPF, DPDK, iptables, nftables), in addition to strong systems and DevOps engineering experience. Basic qualifications 7–10 years building production backend systems, including 3–5 years in high-scale and/or low-latency environments. ...

design and deliver cloud-scale DDoS protection as part of our edge security platform. You'll design and ship high-performance detection and mitigation systems, automate operations end-to-end, and help define the technical foundation for customer-facing DDoS capabilities. Basic qualifications 6+ years building production backend systems … . Proficiency in one or more: Java/Python/C Rust/Go Strong preference for Java for control-plane/services. Strong systems design skills: concurrency, memory management, performance tuning, API design, and distributed systems fundamentals. Experience with DevOps at scale: CI/CD, automated ...

/hour Commitment: 20–30 hours/week Role Responsibilities Design, build, and optimize infrastructure for training, deploying, and scaling AI agents across distributed systems. Develop robust backend services, APIs, and orchestration frameworks that support multi-agent workflows and high-performance compute environments. Collaborate closely with research and product … teams to integrate model-serving pipelines, memory systems, and reasoning components. Implement monitoring, observability, and failover mechanisms to ensure high system reliability and fault tolerance. Evaluate and refine infrastructure performance, identifying bottlenecks and improving efficiency across data, compute, and model layers. Participate in synchronous collaboration sessions to review architecture ...

receive precise, secure answers in seconds. This is an opportunity to join an early-stage, high-calibre engineering team, working at the intersection of distributed systems, data infrastructure, and applied AI. This role will be in the office in a Central London location. What you'll be working … storage layers Productionising the agent execution platform — improving reliability, observability, and performance Improving developer experience, tooling, and internal platform abstractions Working closely with AI systems (LLMs), including prompt and system design to enable accurate, efficient answers Backend stack Go Postgres Terraform (IaC) Cloud-native infrastructure and event-driven systems ...

from public, private, and proprietary sources into structured, reliable, and always up-to-date intelligence on millions of SMBs and enterprises worldwide. These agentic systems power CRMs, data warehouses, AI products, and mission-critical decisions across the enterprise. As a Backend Engineer, you will help build core parts … agent infrastructure. You will contribute to backend services and data pipelines, work closely with senior engineers on system design, and help scale the systems that keep our data fresh, our APIs fast, and our customers' workflows moving. This is a role for someone who has solid experience in production ...

with TypeScript experience. Proficiency in designing, building, and maintaining RESTful APIs. Experience working with both SQL and NoSQL databases. Knowledge of microservices architectures and distributed system patterns. Cloud experience (AWS or GCP) and familiarity with modern infrastructure tooling. Strong capability in debugging, maintaining, and improving existing software systems. Healthcare ...

that builds and scales Nexar's next generation of AI-powered products. You will bridge cutting-edge research with production engineering, ensuring that our systems seamlessly leverage generative AI, multimodal learning, and visual intelligence at scale. You'll play a critical leadership role — driving technical direction, enabling team excellence … Technical skills & qualifications Master or PhD in Computer Science or AI related field. 5-10 years of experience building and deploying production-grade software systems, ideally in AI, computer vision, or large-scale data processing. 5+ years experience working on Robotics, ADAS or Autonomous Driving. Up to date experience ...

fundamentally rethink how we model people, businesses, and bank accounts. You and your team own the architecture for this: it's a complex distributed systems challenge that touches everything: bank accounts, local payment networks, and the next generation of Wise features. Scaling for Wise Platform: This … risk, and quality. What do you need? Strong technical background: Expert in backend engineering (Java ecosystem preferred) with a track record of designing complex, distributed systems. You understand the difference between "working code" and "scalable architecture." Leadership experience: You have led high-performing teams (hiring, performance management, coaching). ...

objectives. Essential Skills & Experience Degree in Software Engineering, Physics, Materials Science, or related scientific discipline. Extensive experience with software development in C++, including control systems and complex application design. Proficiency with network and communication protocols. Familiarity with development tools such as CMake, GIT or similar source control, bug tracking … systems, and debugging tools. Knowledge of Python programming and distributed system concepts. Experience working with database interactions, SQL, and cloud infrastructure platforms such as Azure or AWS. Proven track record in delivering high-quality software solutions in a scientific or industrial setting. Strong organisational skills and ability ...

backend development using Java/Spring Boot or equivalent. Experience with containerisation and orchestration technologies (Kubernetes). Deep understanding of system software, specially distributed systems. Experience designing and delivering complex systems into production, and supporting them post-production. Empowering and mentoring is important to you and you love ...