251 to 275 of 421 Distributed Systems Jobs in England

Data & ML Engineer? Cardiff/London? £90,000 - £100,000 DOE What You'll Do: Take the lead on building and scaling large-scale web scraping and data ingestion systems that form the core of an AI-driven product suite used by major enterprise clients. From crawling hundreds of dynamic sources to powering downstream LLM features, your work will … vector databases at scale (MongoDB, Weaviate, Pinecone, etc.) Solid understanding of modern data pipeline tools (Airflow, Prefect, Dagster) Practical experience with LLM development, embeddings, and RAG architectures Familiarity with distributed systems and cloud platforms (AWS, GCP, or Azure) Self-motivated and capable of independently delivering production-grade systems Why You Should Apply: Own the backbone of a … production-grade AI stack - with scraping and ingestion at the core Work directly with a technical founder on systems already used by enterprise clients Shape AI capabilities from prototype to production with real impact Join a profitable, self-funded startup with flexibility on location and working style Competitive salary - they're ready to pay £100k+ for the right person More ❯

Cardiff/South West with travel ?? £90,000 - £100,000 DOE What You'll Do: Take the lead on building and scaling large-scale web scraping and data ingestion systems that form the core of an AI-driven product suite used by major enterprise clients. From crawling hundreds of dynamic sources to powering downstream LLM features, your work will … vector databases at scale (MongoDB, Weaviate, Pinecone, etc.) Solid understanding of modern data pipeline tools (Airflow, Prefect, Dagster) Practical experience with LLM development, embeddings, and RAG architectures Familiarity with distributed systems and cloud platforms (AWS, GCP, or Azure) Self-motivated and capable of independently delivering production-grade systems Why You Should Apply: Own the backbone of a … production-grade AI stack - with scraping and ingestion at the core Work directly with a technical founder on systems already used by enterprise clients Shape AI capabilities from prototype to production with real impact Join a profitable, self-funded startup with flexibility on location and working style Competitive salary - they're ready to pay £100k+ for the right person More ❯

and deployment. Participate in technical discussions, code reviews, and research projects. Key Skills & Experience: Strong proficiency in Java and system design principles. Experience with designing and implementing scalable and distributed systems. Exposure to front-end technologies (React, Angular, or similar) is beneficial. Experience with databases (SQL, NoSQL) and data modeling. Familiarity with cloud services (AWS preferred) and DevOps practices. More ❯

NoSQL) and good understanding of data structures, performance, and optimisation . Experience in cloud environments (AWS, Azure) and working with containers/serverless architectures. Ability to debug and troubleshoot distributed systems. Exposure to modern programming languages (Python, Golang, Rust, etc.) a plus. Interest in AI and machine learning integration , and an open-minded approach to using AI tools in More ❯

NoSQL) and good understanding of data structures, performance, and optimisation . Experience in cloud environments (AWS, Azure) and working with containers/serverless architectures. Ability to debug and troubleshoot distributed systems. Exposure to modern programming languages (Python, Golang, Rust, etc.) a plus. Interest in AI and machine learning integration , and an open-minded approach to using AI tools in More ❯

in an applicable Engineering Discipline Essential skills Competent in software language Java Wide ranging knowledge of software languages, frameworks and toolsets Knowledge/awareness of Software architectures Large scale distributed system software design Ability to develop, deploy, debug software to a target with MS Windows as the underlying operating system. TCP/IP and IP network protocols Microsoft System More ❯

in an applicable Engineering Discipline Essential skills Competent in software language Java Wide ranging knowledge of software languages, frameworks and toolsets Knowledge/awareness of Software architectures Large scale distributed system software design Ability to develop, deploy, debug software to a target with MS Windows as the underlying operating system. TCP/IP and IP network protocols Microsoft System More ❯

in an applicable Engineering Discipline Essential skills Competent in software language Java Wide ranging knowledge of software languages, frameworks and toolsets Knowledge/awareness of Software architectures Large scale distributed system software design Ability to develop, deploy, debug software to a target with MS Windows as the underlying operating system. TCP/IP and IP network protocols Microsoft System More ❯

Backend Engineer - Scale Systems with Real Impact ?? Tired of tinkering at the edges? Want to actually shape the backbone of a platform that's transforming how the world's biggest enterprises run their tech? This is one of those rare roles where you get in early, build the foundations, and watch your work scale across global businesses. We're … software. Their AI-driven platform is already saving household-name customers millions in IT costs, shaving months off ERP project timelines, and making sense of the mess that legacy systems leave behind. SAP is just the beginning - they're building a whole new category of Enterprise System Intelligence. The Role As one of the first Backend Engineers focused on … platform and infrastructure, you'll: Build core systems capable of handling tens of millions of lines of code and large-scale LLM workloads. Own big pieces of the architecture - from job orchestration to APIs, infra, and developer tooling. Make product teams fly by building reliable, well-designed infrastructure that scales without slowing anyone down. Tame complex LLM infrastructure (real More ❯

is creating ambitious new products that bring connectivity, real-time guidance, and decision support to the operating room. To support this mission, we are developing compact, high-performance, embedded systems that enable edge computing and connectivity. Working closely with other teams across Medtronic, we are creating a connected ecosystem and leveraging the state of the art in computer vision … and system context with the clarity and depth needed for future teams to own, extend, and troubleshoot the system independently. Required Knowledge and Experience: 8+ years of backend or systems engineering experience with strong Python proficiency. Experience designing, building, and operating distributed systems in production. Deep understanding of architectural trade-offs involving performance, scalability, and reliability. Strong More ❯

Remote-first £50–65k DOE + Share Options The Story So Far CyberHive builds secure, high-performance networking technology used in some of the most demanding environments, from defence systems to emergency response. Their software helps organisations stay connected when it matters most. It’s even being used to support real-world life-saving work, like the Welsh Air … but now they’re looking to take the next step forward. They need someone who can bring structure, strategy, and technical depth. Someone who knows how to test complex systems, not just web frontends; who’s comfortable with hardware on the bench and code in the repo. You’ll be the person who turns “it’s working fine” into … manage test environments across macOS, Linux, Windows, Android, and iOS — both virtual and physical. Work with real hardware — Raspberry Pis, embedded devices, and networked test rigs. Troubleshoot networks and systems, verify connectivity, and validate new features. Develop performance, scalability, and security testing as we scale. Collaborate closely with developers, integrating testing into the development flow. Document test standards and More ❯

Remote-first £50–65k DOE + Share Options The Story So Far CyberHive builds secure, high-performance networking technology used in some of the most demanding environments, from defence systems to emergency response. Their software helps organisations stay connected when it matters most. It’s even being used to support real-world life-saving work, like the Welsh Air … but now they’re looking to take the next step forward. They need someone who can bring structure, strategy, and technical depth. Someone who knows how to test complex systems, not just web frontends; who’s comfortable with hardware on the bench and code in the repo. You’ll be the person who turns “it’s working fine” into … manage test environments across macOS, Linux, Windows, Android, and iOS — both virtual and physical. Work with real hardware — Raspberry Pis, embedded devices, and networked test rigs. Troubleshoot networks and systems, verify connectivity, and validate new features. Develop performance, scalability, and security testing as we scale. Collaborate closely with developers, integrating testing into the development flow. Document test standards and More ❯

threats, and power the next generation of RF intelligence systems. We’re partnered with a world-class engineering team designing advanced embedded platforms for cutting-edge RF and sensing systems, used globally across defence, aerospace, and intelligence sectors. This is a chance to work on meaningful, high-impact technology with a team that loves solving complex real-world challenges. … What You’ll Be Doing Designing and developing high-performance embedded software in modern C++17 & Rust on Linux platforms Building real-time distributed systems that capture and analyse RF data at scale Working hands-on with cutting-edge hardware and signal-processing tools Collaborating with experienced engineers across embedded, firmware, and system design Driving innovation in an environment … where technical curiosity is valued What You’ll Bring Essential: Strong C++ development skills (C++11/14/17) Strong familiarity with Linux systems Strong understanding of hardware interfaces, threading, and performance optimisation Nice to Have: Experience with Rust, or willingness to learn Background in RF systems, SDR, or signal processing Knowledge of networked or real-time systems More ❯

modern operations. Responsibilities Architect and implement core infrastructure for a high-performance, adaptive intelligence platform. Build robust, scalable pipelines for ingesting and transforming multimodal data in real time. Design systems for knowledge representation and ontological reasoning that can adapt as information evolves. Develop composable services capable of deployment across cloud, edge, and on-prem environments. Collaborate with domain experts … and end users to deeply understand operational constraints and mission needs. Lead technical design and decision-making while remaining hands-on in building and shipping code. Ensure systems are secure, reliable, and maintainable under demanding operational conditions. Drive a culture of pragmatic innovation, balancing rapid iteration with robust engineering standards. Skills and Qualifications A strong systems thinker and … engineer with a track record of designing and delivering complex platforms. Proven experience building distributed systems, data pipelines, or infrastructure for mission- or safety-critical environments. Deep proficiency in at least one modern systems-level or backend programming language (e.g. Python, Rust, Go, or similar) with the ability to design, implement, and optimise performant, reliable software. Experience More ❯

world applications. Responsibilities Developing production-ready APIs and services that expose AI functionality to internal and external applications. Improving reliability & monitoring for AI-driven applications in production. Scaling AI systems to handle real-world legal use cases (e.g., legal document analysis, case predictions, automated legal advice). Collaborating with AI engineers to ensure smooth deployment of AI workflows and … workflows to process large-scale AI workloads efficiently. Ensuring security & compliance in AI-driven legal services. Requirements Strong Python experience in building scalable backend systems. Familiarity with API design & distributed systems architecture. Experience working with event-driven architectures (e.g. Kafka, Pub/Sub, AWS Step Functions, etc.). Experience working with cloud platforms (AWS, GCP etc). Understanding … and debugging. Nice to Have LLM Observability & Evaluation - familiarity with tools such as Langfuse for monitoring model generations, managing prompts, and measuring quality in production. Comfortable optimising performance & scaling distributed AI workloads and ML Ops experience. Full-stack Typescript experience. Hands-on work with vector databases, hybrid retrieval methods, and evaluation of retrieval quality. Agentic & Orchestrated Systems - exposure More ❯

to meet fast-growing demand. As part of this journey, they’re hiring Backend Engineer's to design and scale robust APIs, integrate with a diverse range of banking systems, and shape the future of programmable finance infrastructure. Key Requirements: A technical degree (BSc/MSc) in Computer Science, Software Engineering, or a related discipline. Hands-on experience developing … production systems using Elixir or Erlang. Familiarity with functional programming paradigms and best practices. Exposure to frameworks like Phoenix, LiveView, or OTP—or a willingness to get up-to-speed quickly. Proven experience designing and maintaining APIs. Distributed systems experience. A genuine enthusiasm for the Elixir ecosystem—whether through side projects, community events, or writing/sharing More ❯

to meet fast-growing demand. As part of this journey, they’re hiring Backend Engineer's to design and scale robust APIs, integrate with a diverse range of banking systems, and shape the future of programmable finance infrastructure. Key Requirements: A technical degree (BSc/MSc) in Computer Science, Software Engineering, or a related discipline. Hands-on experience developing … production systems using Elixir or Erlang. Familiarity with functional programming paradigms and best practices. Exposure to frameworks like Phoenix, LiveView, or OTP—or a willingness to get up-to-speed quickly. Proven experience designing and maintaining APIs. Distributed systems experience. A genuine enthusiasm for the Elixir ecosystem—whether through side projects, community events, or writing/sharing More ❯

to meet fast-growing demand. As part of this journey, they’re hiring Backend Engineer's to design and scale robust APIs, integrate with a diverse range of banking systems, and shape the future of programmable finance infrastructure. Key Requirements: A technical degree (BSc/MSc) in Computer Science, Software Engineering, or a related discipline. Hands-on experience developing … production systems using Elixir or Erlang. Familiarity with functional programming paradigms and best practices. Exposure to frameworks like Phoenix, LiveView, or OTP—or a willingness to get up-to-speed quickly. Proven experience designing and maintaining APIs. Distributed systems experience. A genuine enthusiasm for the Elixir ecosystem—whether through side projects, community events, or writing/sharing More ❯

to meet fast-growing demand. As part of this journey, they’re hiring Backend Engineer's to design and scale robust APIs, integrate with a diverse range of banking systems, and shape the future of programmable finance infrastructure. Key Requirements: A technical degree (BSc/MSc) in Computer Science, Software Engineering, or a related discipline. Hands-on experience developing … production systems using Elixir or Erlang. Familiarity with functional programming paradigms and best practices. Exposure to frameworks like Phoenix, LiveView, or OTP—or a willingness to get up-to-speed quickly. Proven experience designing and maintaining APIs. Distributed systems experience. A genuine enthusiasm for the Elixir ecosystem—whether through side projects, community events, or writing/sharing More ❯

to meet fast-growing demand. As part of this journey, they’re hiring Backend Engineer's to design and scale robust APIs, integrate with a diverse range of banking systems, and shape the future of programmable finance infrastructure. Key Requirements: A technical degree (BSc/MSc) in Computer Science, Software Engineering, or a related discipline. Hands-on experience developing … production systems using Elixir or Erlang. Familiarity with functional programming paradigms and best practices. Exposure to frameworks like Phoenix, LiveView, or OTP—or a willingness to get up-to-speed quickly. Proven experience designing and maintaining APIs. Distributed systems experience. A genuine enthusiasm for the Elixir ecosystem—whether through side projects, community events, or writing/sharing More ❯

validate the functionality of the UI, backend, robot-side services, and HID-driven control flows. Ensure smooth communication and functionality between the platform, backend services, robot-side services, hardware systems, and HID controllers. Maintain clear and detailed documentation of tools, processes, and best practices to support team knowledge and future development. We’re Looking For: Solid experience with Python … Excellent skills in diagnosing and resolving technical challenges across integrated systems. Nice-to-have Experience with real-time system monitoring and diagnostics. Experience with Node.js or TypeScript. Knowledge of distributed systems and scalable application design. Familiarity with designing platforms for managing interconnected devices or hardware. Awareness of latency considerations and best practices when implementing HID-based control over More ❯

validate the functionality of the UI, backend, robot-side services, and HID-driven control flows. Ensure smooth communication and functionality between the platform, backend services, robot-side services, hardware systems, and HID controllers. Maintain clear and detailed documentation of tools, processes, and best practices to support team knowledge and future development. We’re Looking For: Solid experience with Python … Excellent skills in diagnosing and resolving technical challenges across integrated systems. Nice-to-have Experience with real-time system monitoring and diagnostics. Experience with Node.js or TypeScript. Knowledge of distributed systems and scalable application design. Familiarity with designing platforms for managing interconnected devices or hardware. Awareness of latency considerations and best practices when implementing HID-based control over More ❯

validate the functionality of the UI, backend, robot-side services, and HID-driven control flows. Ensure smooth communication and functionality between the platform, backend services, robot-side services, hardware systems, and HID controllers. Maintain clear and detailed documentation of tools, processes, and best practices to support team knowledge and future development. We’re Looking For: Solid experience with Python … Excellent skills in diagnosing and resolving technical challenges across integrated systems. Nice-to-have Experience with real-time system monitoring and diagnostics. Experience with Node.js or TypeScript. Knowledge of distributed systems and scalable application design. Familiarity with designing platforms for managing interconnected devices or hardware. Awareness of latency considerations and best practices when implementing HID-based control over More ❯

validate the functionality of the UI, backend, robot-side services, and HID-driven control flows. Ensure smooth communication and functionality between the platform, backend services, robot-side services, hardware systems, and HID controllers. Maintain clear and detailed documentation of tools, processes, and best practices to support team knowledge and future development. We’re Looking For: Solid experience with Python … Excellent skills in diagnosing and resolving technical challenges across integrated systems. Nice-to-have Experience with real-time system monitoring and diagnostics. Experience with Node.js or TypeScript. Knowledge of distributed systems and scalable application design. Familiarity with designing platforms for managing interconnected devices or hardware. Awareness of latency considerations and best practices when implementing HID-based control over More ❯

validate the functionality of the UI, backend, robot-side services, and HID-driven control flows. Ensure smooth communication and functionality between the platform, backend services, robot-side services, hardware systems, and HID controllers. Maintain clear and detailed documentation of tools, processes, and best practices to support team knowledge and future development. We’re Looking For: Solid experience with Python … Excellent skills in diagnosing and resolving technical challenges across integrated systems. Nice-to-have Experience with real-time system monitoring and diagnostics. Experience with Node.js or TypeScript. Knowledge of distributed systems and scalable application design. Familiarity with designing platforms for managing interconnected devices or hardware. Awareness of latency considerations and best practices when implementing HID-based control over More ❯