351 to 375 of 1,030 Distributed Systems Jobs in the UK

skills for the Senior Site Reliability Engineer include: Experience writing clean, maintainable code in at least one programming language. Experience designing, operating and improving distributed systems, with a focus on reliability, performance and user impact. Experience of building applications hosted on cloud platforms such as AWS, Azure ...

Azure services, while driving automation, scalability, reliability, and operational excellence. Problem Solving & Incident Response : Exceptional analytical skills with a track record of troubleshooting complex distributed systems and managing high‐pressure production incidents. Third‐Party Operational Collaboration : Hands‐on experience working directly alongside external engineering providers, cooperating on joint ...

than advertised. We recommend applying as soon as possible. Your key accountabilities will include: Lead the architecture, design and delivery of scalable software solutions, distributed systems and modernisation initiatives that support critical store operations across M&S. Provide technical leadership on complex, high-impact projects, driving engineering excellence ...

equity, inclusion, and respect. Required qualifications, capabilities, and skills: Formal training or certification in software engineering concepts and 5+ years of applied experience. Understanding distributed systems and microservice architecture. Hands‐on practical experience in system design, application development, testing, and operational stability. Experience in developing, debugging, and maintaining ...

Design Strong software engineering background with previous hands‐on development experience Open Source technologies and frameworks Cloud platforms, ideally AWS Cloud‐native architectures and distributed systems Security architecture and secure‐by‐design principles Identity and Access Management (OAuth2, OpenID Connect, IAM) Containers and container orchestration (Docker, Kubernetes) DevOps ...

experience in a technical release engineering environment. Excellent verbal and written communication skills in English. Understanding of modern application architectures: monolithic, microservices, and distributed systems. Familiarity with deployment topologies, dependency management, and zero‐downtime deployment strategies. Knowledge of infrastructure as code and environment promotion strategies. Preferred Competencies Calm under ...

scale Strong communication skills and stakeholder management Qualifications Required: Must be committed to incorporating security into all decisions and daily job responsibilities Experience designing distributed systems and scalable architectures Expertise in cloud platforms (AZURE) and modern web technologies Experience building high throughput booking and end point systems … core customer service and internal business platforms Experience implementing comprehensive monitoring and security practices Preferred: Bachelor's degree in Computer Science, Computer Information Systems, Management Information Systems, or related field preferred Please let us know about any accommodations you may need to participate in the recruitment process. ...

. The ideal candidate will have a deep understanding of financial markets, strong programming skills in Python, and experience developing and maintaining back-end systems for trading application s. Key Responsibiliti es:Develop and maintain robust back-end systems for trade capture and processi ng.Design, implement, and optimise … trade capture process es.Experience with financial markets and instrumen ts.Proficiency in SQL and experience with relational databases (e.g., PostgreSQL, MySQ L).Familiarity with distributed systems, microservices architecture, and RESTful AP Is.Knowledge of version control systems, preferably G it.Excellent problem-solving skills and attention to deta il.Ability ...

ecosystem**, enabling safe, scalable adoption through well-defined “paved roads.”You will translate operational intent into **enterprise-scale platform design**, ensuring interoperability between AI systems, data platforms, and tooling while minimizing fragmentation and maximizing reuse.**Key Responsibilities****Platform Architecture & Standards*** Define architecture, design patterns, and integration standards across … software engineering experience in at least 3 programming paradigms to include:-Object-oriented (Java & Javascript required and at least one other language)Procedural/systems (e.g. Go, Rust, C)Functional (e.g. F#, Elixir, Clojure, Haskell)* Experience using modern development tools (e.g., IntelliJ or VS Code, Git/GitHub, Spring ...

sessions with external vendors, startups, and internal teams to drive outcomes-oriented probing of architectural designs, technical credentials, and applicability for use within existing systems and information architecture. Contributes to software engineering communities of practice and events that explore new and emerging technologies Adds to team culture of diversity … with use of automated unit testing. Solid understanding of agile methodologies such as CI/CD, Application Resiliency, and Security Knowledge of Big Data distributed compute frameworks like Spark, Glue, MapReduce etc. Excellent troubleshooting, analytical, and communication skills. Preferred qualifications, capabilities, and skills Experience in Data pipelines using Spark ...

Terraform, Kubernetes, and CI/CD pipelines. This role offers you the opportunity to grow your expertise in applied AI engineering while contributing to systems that operate at enterprise scale. Key responsibilities Deliver software through a disciplined software development lifecycle, working from well‐defined requirements through design, implementation, testing … step agentic task execution Build and maintain inference‐time integrations such as model gateways, APIs, caching, fallbacks, timeouts, and concurrency controls for production AI systems Implement retrieval‐augmented generation components where applicable, including chunking, embeddings, retrieval, and grounding strategies Build REST and gRPC endpoints following agreed contracts, implementing authentication ...

Backend Engineer to lead the evolution of a global platform supporting international expansion and acquisition integration. This role focuses on building and scaling transaction systems that enable global commerce, while evolving an existing real-time platform to support new markets. You will address backend capacity constraints and help design … senior engineering role requiring both high-quality delivery and strong technical leadership in ambiguous, high-scale environments. You will be expected to: Design scalable systems with correctness and failure modes considered from the outset Clarify and scope requirements before proposing solutions Make pragmatic trade-offs in system design, avoiding ...

7+ years of professional experience as a Backend Engineer, Software Engineer, or similar role. Strong programming skills in Python. Proven experience designing and building distributed systems and APIs at scale. Hands‐on experience with real‐time data processing frameworks (e.g. Kafka, Flink, Spark Streaming, Pulsar). Experience working … with cloud platforms (AWS, GCP, or Azure) and containerisation/orchestration (Docker, Kubernetes). Strong understanding of data modelling, storage systems, and streaming/processing architectures. Familiarity with ML tooling such as MLflow, ZenML, or Metaflow. Familiarity with ML model lifecycle management (training, deployment, monitoring). Excellent collaboration ...

Bonus To appy, email: Overview An exciting opportunity has arisen for a technically versatile engineer to join a growing team delivering secure, mission-critical systems within a highly regulated environment. This role combines hands-on software engineering with Site Reliability and DevOps responsibilities, making it ideal for someone … development, deployment automation, monitoring and live service support. Key Responsibilities Develop and maintain secure, scalable software applications and services Support and enhance critical live systems, improving reliability and stability Automate operational and deployment tasks to reduce manual effort Contribute to backend and service development using Java and Python Work ...

growing (preferably consumer‐facing) environment. Experience setting patterns that other engineers adopted without being told to. Experience writing services or apps that fit into distributed architectures — working with APIs, event‐driven patterns, and the contracts and practices that keep distributed systems stable. You can be based ...

release confidence through automation, telemetry, and quality intelligence. Performance & Scalability Testing Define and execute performance, load, stress, and scalability testing strategies. Validate reliability across distributed and high-volume environments. Identify bottlenecks and support engineering teams in improving platform resilience. Quality Engineering Enablement Establish frameworks and standards for modern quality … disciplines. Hands-on experience with automation frameworks and modern CI/CD pipelines. Experience implementing AI-assisted development or testing workflows. Knowledge of agentic systems, autonomous workflows, or AI-driven automation. Strong understanding of performance and scalability testing. Experience testing APIs, distributed systems, cloud-native platforms ...

release confidence through automation, telemetry, and quality intelligence. Performance & Scalability Testing Define and execute performance, load, stress, and scalability testing strategies. Validate reliability across distributed and high-volume environments. Identify bottlenecks and support engineering teams in improving platform resilience. Quality Engineering Enablement Establish frameworks and standards for modern quality … disciplines. Hands-on experience with automation frameworks and modern CI/CD pipelines. Experience implementing AI-assisted development or testing workflows. Knowledge of agentic systems, autonomous workflows, or AI-driven automation. Strong understanding of performance and scalability testing. Experience testing APIs, distributed systems, cloud-native platforms ...

foundation of these products is the Identity Engineering team. In this role, you will help support the design and development of core software systems specifically focused on identity, access management, authorization, and authentication. You’ll also get widespread exposure to the forefront of the AI race as Scale sees … SAML, and JWT, as well as industry standard IdP solutions like EntraID, Okta, etc. Extensive experience in software development and a deep understanding of distributed systems and public cloud platforms (AWS preferred). Show a track record of independent ownership of successful engineering projects. Possess excellent communication ...

Lead automation to reduce manual operations, using modern platforms including LLM/AI tooling Deploy new products into production and run infrastructure migrations Shape systems design alongside forward deployed and product teams What you'll need: UK SC clearance, or eligibility to obtain it (active SC strongly preferred … visa sponsorship) 1-5 years in infrastructure engineering or SRE, building and deploying production systems - not just debugging Hands-on Kubernetes/Docker in production; Terraform, Ansible or CI/CD pipeline experience Proficiency in Java, Python, Go or JavaScript, applied to infrastructure or operations Distributed systems ...

application. About the role Help lead on the delivery of best in class Generative & Agentic AI services to Sainsbury’s Deploy and configure production systems, with a particular focus on automation, scalability and security. Collaborate with other Engineers to design, implement and evolve the system Engage in the expansion … Proven industry experience with Python, Javascript, Typescript, React, Redux, Java Experience with LLM’s including realtime models Experience with Docker, Container Apps, containerised distributed systems, Terraform, Kafka, New Relic, MCP, Websockets Experienced in writing automated tests and maintaining CI/CD pipelines Proven experience of source and version ...

Responsibilities Write, test, and debug code for complex features, distributed systems, or legacy migrations. Lead on designing and optimising deployment pipelines. Lead the development of architectural and design solutions for large-scale projects, ensuring that software solutions align with business requirements, long-term technology strategy, and technology standards. … Requirements Strong experience in most tech stack areas, from front-end through to back-end Expert understanding of software development practices Solid expertise with distributed version controls systems like Git Proficiency with Test Driven Development, Behaviour Driven Development and non-functional testing Strong experience of DevOps: you build ...

testing. Comfort working in one or more of Go, Python, or TypeScript, with the ability to ramp up quickly on the others. Interest in distributed systems and system design, even if you haven't built large systems yet. Curiosity about LLMs and AI model architecture, with willingness … peers on safe and effective usage within team practices. Preferred Qualifications, Capabilities, and Skills Experience with performance profiling tools such as pprof, flamegraphs, or distributed tracing systems. Familiarity with containers and orchestration (Docker, Kubernetes) and service‐to‐service networking. Understanding of inference concepts: batching, streaming tokens, GPU memory constraints ...

when they imagine cutting-edge AI work. That's exactly why this role is interesting. CFC's Data & AI unit is building production agentic systems that automate complex underwriting decisions - not chatbots, not copilots bolted onto legacy workflows, but autonomous multi-step AI agents that reason over unstructured data … goal is to multiply engineering delivery by an order of magnitude: not by cutting corners or generating throwaway code, but by designing robust systems and processes that let agents handle well-defined work while engineers focus on architecture, design, and the problems that actually require human judgment. This ...

cloud infrastructure, safely and efficiently, while reducing manual effort and operational risk. You will have a direct, hands‐on impact by building and evolving systems that use automation and intelligent agents to generate, validate, test, and operate infrastructure at scale. We are looking for an engineer with a strong … enforce Infrastructure as Code (IaC) best practices and coding standards Employ strong problem‐solving skills, with the ability to debug problems in cloud native distributed systems Influence and educate the engineering organization to adopt new and improved architectural patterns Provide robust documentation for use by engineers to promote ...

foundation of these products is the Identity Engineering team. In this role, you will help support the design and development of core software systems specifically focused on identity, access management, authorization, and authentication. You'll also get widespread exposure to the forefront of the AI race as Scale sees … SAML, and JWT, as well as industry standard IdP solutions like EntraID, Okta, etc. Extensive experience in software development and a deep understanding of distributed systems and public cloud platforms (AWS preferred). Show a track record of independent ownership of successful engineering projects. Possess excellent communication ...