301 to 325 of 1,863 Distributed Systems Jobs in England

Software Development Engineer, Data Center Builder Tools (AWS)

Location
Greater London, England, United Kingdom
innovative, self-directed Software Development Engineer to build the next generation of real-time middleware and runtime software that powers industrial control systems across AWS Data Centers worldwide. Contribute to Amazon's vision of developing the safest, most secure, reliable, and efficient data centers on Earth. As a Software … unified, real-time data plane that lets control applications, device drivers, and cloud services exchange data reliably on industrial computing hardware. This is deep systems work: you will shape the runtime, the communication layer, and the protocol integrations that everything else in the platform is built on. In this ...

Technical Lead, Lending & Savings

Hiring Organisation
Blockchain
Location
London, United Kingdom
Salary
£ 100 K
excellence and execution.WHAT YOU WILL DOTechnical LeadershipLead the technical direction and architecture of the Lending & Savings platform.Design and build scalable, secure, and highly available distributed systems.Make key architectural decisions balancing scalability, performance, security, and maintainability.Remain hands-on, contributing production-quality code and reviewing critical changes.Drive engineering best practices across … efficiency while maintaining high standards for quality and security.Champion continuous improvement across architecture, tooling, and engineering processes.WHAT YOU WILL NEEDTechnical ExperienceStrong experience building backend systems using Kotlin or Java.Experience designing distributed, event-driven systems using Kafka or similar messaging technologies.Strong knowledge of PostgreSQL and relational database design.Experience ...

Systems Engineer, Cryptography, Access and Identity Services

Hiring Organisation
AmazonWebServices
Location
London, United Kingdom
Salary
£ 80 K
working with the latest cloud computing technologies and becoming a core part of the largest cloud infrastructure on the planet? AWS is seeking a Systems Engineer to build and operate services for our customers, to automate service operations and deployment methods, and provide mentoring for junior team members. They … designed for someone with a strong engineering background and a passion for driving efficiency, quality, and process improvements within our service operations. As a Systems Engineer at Amazon you will utilize your Linux skills to troubleshoot, innovate fixes and workarounds, keep software up-to-date and provide data ...

Senior Software Engineer – Real-Time Data Platform

Hiring Organisation
Morningstar
Location
London, United Kingdom
Salary
£ 80 K
data platform that powers our business. This platform sits at the heart of everything we do, delivering high-quality, real-time market data to systems and teams across the organisation.If you enjoy working on high-throughput, low-latency systems at massive scale, and want to take ownership … meaningful, business-critical problems, this role is for you.About the RoleYou’ll be working on a distributed, event-driven platform responsible for processing billions of market data messages per day. This is a high-performance environment where reliability, scalability, and correctness are essential.Our platform acts as the backbone ...

Software Development Engineer, Data Center Builder Tools

Hiring Organisation
Amazon
Location
London, United Kingdom
Salary
£ 80 K
innovative, self-directed Software Development Engineer to build the next generation of real-time middleware and runtime software that powers industrial control systems across AWS Data Centers worldwide. Contribute to Amazon's vision of developing the safest, most secure, reliable, and efficient data centers on Earth.As a Software Development … unified, real-time data plane that lets control applications, device drivers, and cloud services exchange data reliably on industrial computing hardware. This is deep systems work: you will shape the runtime, the communication layer, and the protocol integrations that everything else in the platform is built on.In this role ...

Infrastructure Team Lead

Hiring Organisation
Speechmatics
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 80 K
looking for an Infrastructure Team Lead to take ownership of the systems that power our AI research and development, ranging from bare metal GPU clusters through to the internal services our engineers rely on every day. This is a broad role with technical depth and people leadership. You will … supporting career developmentA desire to go deep into any subject and a genuine love of learning on the jobBroad knowledge of the infrastructure supporting distributed systems — operating systems, observability tooling, networking, storage, containers and container orchestrationComfortable troubleshooting Linux systems (we use Ubuntu)Solid experience with infrastructure ...

Site Reliability Engineer , Cryptography, Access and Identity Services

Hiring Organisation
AmazonWebServices
Location
London, United Kingdom
Salary
£ 80 K
working with the latest cloud computing technologies and becoming a core part of the largest cloud infrastructure on the planet AWS is seeking a Systems Engineer to build and operate services for our customers, to automate service operations and deployment methods, and provide mentoring for junior team members. … increase ops efficiency. You will have the opportunity to utilize AI tooling and to build your own solutions that automate away manual tasks.As a Systems Engineer at Amazon you will utilize your Linux skills to troubleshoot, innovate fixes and workarounds, keep software up-to-date, and provide data ...

Senior Software Engineer - Backend

Hiring Organisation
Fitch Ratings
Location
London, United Kingdom
Salary
£ 80 K
cloud-native platforms and data-driven products. Provide hands-on technical leadership for the design, development, and delivery of modern backend services, APIs, and distributed systems. Drive architecture decisions, establish engineering standards, and champion best practices for scalability, reliability, security, and maintainability. Guide engineering teams in building and integrating … software engineering experience with at least 3–5 years leading teams of highly technical engineers. Demonstrated experience delivering enterprise-scale software platforms, APIs, and distributed systems. Strong proficiency in C++, Java (Spring Boot), and/or Python (FastAPI or similar), with the ability to guide engineering teams on architecture ...

Technical Lead, Lending & Savings

Hiring Organisation
Blockchain
Location
London, UK
Employment Type
Full-time
execution. WHAT YOU WILL DOTechnical LeadershipLead the technical direction and architecture of the Lending & Savings platform. Design and build scalable, secure, and highly available distributed systems. Make key architectural decisions balancing scalability, performance, security, and maintainability. Remain hands-on, contributing production-quality code and reviewing critical changes. Drive engineering … maintaining high standards for quality and security. Champion continuous improvement across architecture, tooling, and engineering processes. WHAT YOU WILL NEEDTechnical ExperienceStrong experience building backend systems using Kotlin or Java. Experience designing distributed, event-driven systems using Kafka or similar messaging technologies. Strong knowledge of PostgreSQL and relational ...

Senior Architect AI

Location
Greater London, England, United Kingdom
years of experience in software architecture or technical lead roles with 4-5 years focused on AI/ML platforms and data-intensive systems Proven experience designing end-to-end architectures or processes for AI/ML systems in production environments supporting large user bases Understanding … MLOps frameworks and practices Understanding of the use of Waterfall vs Agile practices including use of Kanban, SAFE, etc Deep understanding of telecommunications systems and integration patterns with OSS/BSS, customer platforms, and network management systems Demonstrated ability to work effectively with both technical teams and business ...

Technical Lead

Location
Greater London, England, United Kingdom
analysis, simulation, optimization and automation. We're building towards world models from a different starting point from most AI labs: explicit representations of real systems, the entities within them and the processes through which they change. Our founders include Joel Spolsky, who founded Stack Overflow and Trello; Jude Allred … Tech Lead to own the architecture of almost everything built atop hgres. This includes our customer-facing frontend (the HASH "application"), integrations infrastructure, and distributed workflow execution, as well as the boundaries between these systems and hgres. This is a player-coach role. You will be the senior ...

Senior Software Engineer – Real-Time Data Platform

Location
Greater London, England, United Kingdom
data platform that powers our business. This platform sits at the heart of everything we do, delivering high-quality, real-time market data to systems and teams across the organisation. If you enjoy working on high-throughput, low-latency systems at massive scale, and want to take ownership … meaningful, business-critical problems, this role is for you. About the Role You’ll be working on a distributed, event-driven platform responsible for processing billions of market data messages per day. This is a high-performance environment where reliability, scalability, and correctness are essential. Our platform acts ...

Principal Software Engineer - Full Stack - AI

Location
York and North Yorkshire, England, United Kingdom
agent architectures, and building/consuming Model Context Protocol (MCP) services. System Observability & Quality: Strong experience with application observability, logging, and performance monitoring across distributed backend systems and frontend applications. Communication & Collaboration: Exceptional communication skills with a demonstrated ability to collaborate across engineering, product, and design teams … financial planning, business analytics, or related enterprise SaaS environments. Community Contributions: Contributions to open-source agent frameworks, MCP servers, or published research in distributed systems or Generative AI. Our Commitment to Diversity, Equity, Inclusionand Belonging (DEIB) We believe attracting and retaining the best talent and fostering an inclusive ...

Principal Architect

Hiring Organisation
Virtusa
Location
London, United Kingdom
Salary
£ 80 K
technology leader across multiple products, platforms, and engineering teams. Key Responsibilities Define and own enterprise and solution architecture standards. Design scalable, resilient, and secure distributed systems. Lead architecture reviews, technical governance, and technology roadmaps. Collaborate with engineering, product, DevOps, security, and business stakeholders. Drive cloud-native architecture initiatives across … technical solutioning where required. Manage technical risks, dependencies, and architecture compliance. Required Skills & Qualifications Technical Skills Strong expertise in Microservices architecture Event-driven systems API design & integration Distributed systems Enterprise integration patterns Deep knowledge of cloud platforms AWS/Azure/GCP Experience with Kubernetes & Docker ...

Senior Architect AI

Hiring Organisation
Liberty Global
Location
London, United Kingdom
Salary
£ 80 K
years of experience in software architecture or technical lead roles with 4-5 years focused on AI/ML platforms and data-intensive systems Proven experience designing end-to-end architectures or processes for AI/ML systems in production environments supporting large user bases Understanding … MLOps frameworks and practices Understanding of the use of Waterfall vs Agile practices including use of Kanban, SAFE, etc Deep understanding of telecommunications systems and integration patterns with OSS/BSS, customer platforms, and network management systems Demonstrated ability to work effectively with both technical teams and business ...

Senior Software Engineer - Risk & FX

Hiring Organisation
Visa
Location
London, United Kingdom
Salary
£ 80 K
multiple microservices spanning FX pricing, risk management, trade routing, market data integration, and treasury operations. Our stack runs on AWS as a set of distributed applications using Kubernetes and a microservice-led architecture. We are also utilizing Kafka for our streaming and PACT for Contract testing. What … Build and maintain mission-critical FX trading services including pricing engines, risk management systems, and market data providers Work with real-time FX market data from providers like Barclays and JP Morgan using FIX protocol Design and implement high-throughput, low-latency services handling billions in FX transactions Lead ...

Senior Full Stack Engineer - Agentic Industrial Emissions Platform (React and Go)

Hiring Organisation
IFS
Location
London, United Kingdom
Salary
£ 80 K
platform evolves. Core Responsibilities :Lead the design, architecture, and implementation of scalable APIs, services, and accessibility-first user interfaces. Drive the modernization of legacy systems into modular, event-driven, API-first components. Deliver AI-native features and improvements across both front-end and back-end, using multiple programming languages … accountability for outcomes from design through to production. Desirable :Experience with cloud platforms such as Azure, AWS, or GCP. Experience with event-driven architectures, distributed systems, or microservices. Experience modernizing legacy systems into modular, scalable platforms. Experience working in cross-functional product teams. Experience mentoring engineers ...

Principal Engineer (Gen AI and MACH Architecture)

Location
Greater London, England, United Kingdom
engineering role, not a strategy‐only or evangelism position. You will spend the majority of your time designing, building and shipping enterprise‐grade systems, with roughly 65 to 70% hands‐on delivery and 30 to 35% technical leadership, architecture and team guidance. You will lead the technical direction … operational reliability at scale; including where custom model creation, fine‐tuning or adaptation is required for production delivery. AKQA is advanced in Design Systems and Design to Code practice; from Figma design systems through to UI development and application delivery. Generative AI is increasingly embedded across this design ...

Machine Learning Engineering Lead

Hiring Organisation
RELX Group
Location
Exeter, Devon, United Kingdom
Salary
£ 70 K
Engineering LeadAre you passionate about designing and deploying intelligent machine learning solutions that drive business impact Do you enjoy leading teams, building scalable ML systems, and turning complex data into innovative products and services About the team:We are a software engineering team responsible for developing and supporting business … Engineering, supporting production AI/ML, LLM/RAG, and agentic workflow capabilities for legal content products. In addition to writing code on complex systems, this position provides technical direction on architecture, MLOps, responsible AI, legacy system integration, AWS-based delivery, and AI-assisted development practices. The position does ...

Forward Deployed Engineer, Infrastructure Specialist (UK Public Sector)

Location
Greater London, England, United Kingdom
fluent in French It's a bonus if you have... Familiarity with GPU node orchestration & scheduling You understand the intersection of GPU infrastructure, inference systems, Kubernetes, distributed systems, and performance optimization. Full-Time Employees at Cohere enjoy these Perks: A weekly lunch stipend of $75/ ...

Forward Deployed Engineer, Infrastructure Specialist (Europe)

Hiring Organisation
Cohere
Location
London, United Kingdom
Salary
£ 80 K
objectives are a moving targetIt's a bonus if you have...Familiarity with GPU node orchestration & schedulingYou understand the intersection of GPU infrastructure, inference systems, Kubernetes, distributed systems, and performance optimization.Full-Time Employees at Cohere enjoy these Perks:A weekly lunch stipend of $75/75 or equivalent ...

Senior Java Developers - Retail Banking

Location
Greater London, England, United Kingdom
transformation programme within a leading financial services organisation. You will be working on a large-scale payments and accounts platform , helping modernise critical banking systems that support high-volume customer transactions. This is an exciting opportunity to work on mission-critical financial systems within a modern cloud-native … environment. Key Responsibilities Design, develop and enhance high-volume transactional banking systems supporting accounts and payments. Build scalable Java-based microservices deployed to cloud infrastructure. Work closely with product owners, architects, and engineering teams to deliver robust banking solutions. Develop event-driven services using Kafka for payment and transaction ...

Machine Learning Engineering Lead

Location
Farringdon, England, United Kingdom
Lead Are you passionate about designing and deploying intelligent machine learning solutions that drive business impact? Do you enjoy leading teams, building scalable ML systems, and turning complex data into innovative products and services? About the team: We are a software engineering team responsible for developing and supporting business … Engineering, supporting production AI/ML, LLM/RAG, and agentic workflow capabilities for legal content products. In addition to writing code on complex systems, this position provides technical direction on architecture, MLOps, responsible AI, legacy system integration, AWS-based delivery, and AI-assisted development practices. The position does ...

Principal Vulnerability Researcher

Location
Metropolitan Borough of Solihull, England, United Kingdom
technologies and uncovering previously unknown security vulnerabilities. You will tackle highly ambiguous challenges, connect insights across multiple domains, and help shape how future telecom systems are secured. Build Capability & Research Excellence – Act as a mentor and role model for researchers across the organisation, fostering a culture of curiosity, collaboration … World- Class Lab – Operate within a cutting- edge research environment where exploration and experimentation are encouraged. You will have the freedom to deconstruct systems, challenge assumptions, discover new attack vectors, and develop innovative approaches that strengthen telecom security at scale. Successful Applicants must be able to commute ...

Machine Learning Engineering Lead

Hiring Organisation
Hackajob Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
Lead Are you passionate about designing and deploying intelligent machine learning solutions that drive business impact? Do you enjoy leading teams, building scalable ML systems, and turning complex data into innovative products and services? About the team: We are a software engineering team responsible for developing and supporting business … Engineering, supporting production AI/ML, LLM/RAG, and agentic workflow capabilities for legal content products. In addition to writing code on complex systems, this position provides technical direction on architecture, MLOps, responsible AI, legacy system integration, AWS-based delivery, and AI-assisted development practices. The position does ...