18 of 18 Permanent Distributed Systems Jobs in Derbyshire

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 This modern, AI-centric architecture is replacing outdated, monolithic systems with an elegant, highly performant core that redefines how the largest banks worldwide manage their operations.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 ...

Backend Developer – Golang/Python/Java/Tech-First Fintech – Inside IR35 Our client is a leading, tech-first fintech building backend systems that power millions of users every day. They are looking for a Backend Developer with experience in Golang, Python, or Java who can contribute … scalable, high-performance systems and help deliver impactful products. Key Responsibilities: Build and maintain backend services and APIs in a Golang-first environment, with Python or Java experience welcome Work on distributed systems, microservices, and event-driven pipelines handling millions of requests with low latency Deploy ...

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 ...

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 ...

Role We're looking for an experienced Python Software Engineer to join our product engineering team. You'll help build and evolve the backend systems that power our platform – working with modern Python tools and frameworks to deliver secure, scalable, and maintainable services. This includes building APIs, designing backend … systems, and developing internal tools that support our operations and client-facing platform. You'll work closely with other engineers and cross-functional teams, take ownership of complex problems, and ship production-ready code that has real business impact. You'll also contribute to design and architecture discussions ...

Role We're looking for an experienced Python Software Engineer to join our product engineering team. You'll help build and evolve the backend systems that power our platform – working with modern Python tools and frameworks to deliver secure, scalable, and maintainable services. This includes building APIs, designing backend … systems, and developing internal tools that support our operations and client-facing platform. You'll work closely with other engineers and cross-functional teams, take ownership of complex problems, and ship production-ready code that has real business impact. You'll also contribute to design and architecture discussions ...

/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 ...

Retrieval-Augmented Generation) prototypes using vector stores and knowledge graphs Developing and testing agentic architectures enabling AI agents that reason, retrieve and act across systems Exploring LLMOps, evaluation tools and observability platforms (e.g. TruLens, LangSmith) Deploying solutions in modern cloud and DevOps environments (AWS, Azure, GCP) Continuous experimentation, learning … engineering mindset Someone who experiments, prototypes and explores AI tools in your own time Comfortable with at least one language suited to AI systems and data workflows Experienced integrating models with APIs, data sources or production systems Curious about LLMs, RAG pipelines (vector and graph-based), and agent ...

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 ...

fostering a culture of continuous improvement and knowledge sharing. The Core Banking Platform team work together to curate and deliver the future core banking systems for the UK's largest retail bank such as setting up a new Cloud native Microservices platform that will function as the epicenter … embrace new tools and Cloud technologies. Day to day, you will: * Contribute to the provisioning of data products to support an exit from legacy systems to a key strategic platform * Design and Architectural Planning: Lead the design and architectural planning of our infrastructure, focusing on scalability, reliability, and performance. ...

eager to learn more, we do want to hear from you! You get things done You have experience working with large scale distributed systems You have years of Java 8+ knowledge You have experience working with relational and non-relational databases, query optimisation and designing schemas You have ...

Ship & run backend systems that turn messy signals into truth Boam AI builds managed data solutions that transform messy, unstructured signals 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 … Engineer, you will own core parts of our Scala + Python data and agent infrastructure. You will design, build, and scale existing and greenfield systems that keep our data fresh, our APIs fast, and our customers' workflows moving. This is a role for someone who wants real ownership over ...

combine technical depth in deep learning and MLOps with leadership in execution and strategy, ensuring that Turing's AI initiatives deliver reliable, high-performance systems that translate research breakthroughs into measurable business impact. This position is ideal for leaders who are still comfortable coding, optimising large-scale training pipelines … with Research, Product, and Infrastructure teams to define goals, milestones, and success metrics. Provide technical direction on large-scale model training, fine-tuning, and distributed systems design. Implement best practices in MLOps, model governance, experiment tracking, and CI/CD for ML. Manage compute resources, budgets, and ensure ...

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 ...

across training and inference, working directly with the founders and evolving toward Head of Engineering/CTO. You'll work on: High-performance ML systems (training + inference) C++/CUDA optimisation and GPU-accelerated components Large models (e.g. transformers), latency & throughput optimisation Distributed systems and cloud … deployment Internal tooling, benchmarks, and evaluation frameworks Ideal background: Strong C++ with CUDA and solid Python Deep ML systems optimisation experience (not just model training) PyTorch, large-scale inference, multi-GPU/multi-node systems HPC, embedded, or performance-critical environments ML/Machine Learning/C++/ ...

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). ...

students every day. As a Senior Software Developer, you will be at the heart of the student journey, delivering innovation daily. Join our distributed, high-performing team in our central London office (hybrid, 2 days per week), where the core of our tech team is located. Responsibilities Take full … toil by identifying bottlenecks and improving system efficiency. Be a team player. Requirements Proficient in Java, Spring Boot or equivalent. Experience with infrastructure and distributed systems. Experience with containerisation and orchestration technologies (Kubernetes). Benefits In addition to a competitive base salary, we offer Performance-based bonus 25 days ...