901 to 925 of 1,672 Distributed Systems Jobs in the UK

Senior Developer

Location
Greater London, England, United Kingdom
Lead Developer when required. Technical Requirements Experience of full-stack software development principles, architecture and conventions Experience of cloud-native micro-services and distributed systems (ideally AWS) Strong understanding of data structures and architectures, using relational and/or non-relational database approaches A strong understanding test-driven ...

Head of Platform Data

Location
United Kingdom
large multi-user SaaS environments. Knowledge of cloud based technologies, particularly Azure and large data processing frameworks such as Spark. Experience working with large distributed systems and high throughput. Experience with performance tuning and designing scalable data pipelines. Knowledge of real-time data processing and event driven systems. ...

ScriptRunner Engineering, Technology and Tools Engineering Team Lead London , United Kingdom

Location
Greater London, England, United Kingdom
similar environments Experience building and operating services on AWS or similar cloud platforms, with delivery through CI/CD A solid understanding of distributed systems and REST APIs The ability to communicate clearly with both technical and non-technical stakeholders A few nice to haves Experience ...

Private Cloud Senior Architect

Location
Sheffield, England, United Kingdom
including cluster operations, upgrades, networking, multi-tenant, and policy; or Kafka/event streaming platforms covering architecture, operations, and governance. Strong engineering fundamentals across distributed systems, networking concepts, performance tuning, fault tolerance, and capacity planning. Hands-on automation mindset with experience in Infrastructure as Code and CI/ ...

Lead Engineer - Travel FX App

Location
United Kingdom
leading insurance platform in Southeast Asia.The RoleWe are looking for a Lead Engineer to take technical ownership of complex products and systems and raise the engineering bar across the team.This is a hands-on technical leadership role. You will be expected to design systems, write and review code … code to execute when needed.What You'll OwnLead the technical design and execution of major products, features and engineering initiatives.Design scalable, reliable and maintainable systems across backend, frontend, APIs, databases and infrastructure.Stay hands-on with engineering through coding, prototyping, code reviews, debugging and production problem-solving.Make architecture decisions ...

Senior Cloud Software Engineer - Health Tech & AI

Location
Oxford, England, United Kingdom
native applications that support researchers and clinicians through the peer-review journey. You will join our NPRE team and help evolve a cloud-based distributed system with a focus on performance and reliability. You will work with JavaScript/TypeScript, Java/SpringBoot and SQL, applying modern CI/ ...

Java 11 Engineer Banking West Sussex Hybrid

Hiring Organisation
TELSTRA Associates
Location
Sussex, United Kingdom
Employment Type
Contract
Contract Rate
GBP 280 Daily
Familiarity with Cloud services including DevOps concepts and CI/CD tools. Experience with Event-driven/Micro-services architecture for high-availability/distributed systems. Experience using Spring Framework, Junit, GitHub, Microservices, Splunk and API's. Experience with Test driven development and unit testing frameworks. Proficient understanding ...

Senior Site Reliability Engineer

Location
Southampton, England, United Kingdom
what’s the role all about? Run the production environment by monitoring availability and taking a holistic view of system health Build software and systems to manage platform infrastructure and applications Improve reliability, quality, and time-to-market of our suite of software solutions Measure and optimize system performance … toward pushing our capabilities forward, getting ahead of customer needs, and innovating to continually improve Provide primary operational support and engineering for multiple large distributed software applications How will you make an impact? Gather and analyze metrics from both operating systems and applications to assist in performance tuning ...

Senior Site Reliability Engineer

Location
Greater London, England, United Kingdom
what’s the role all about? Run the production environment by monitoring availability and taking a holistic view of system health Build software and systems to manage platform infrastructure and applications Improve reliability, quality, and time-to-market of our suite of software solutions Measure and optimize system performance … toward pushing our capabilities forward, getting ahead of customer needs, and innovating to continually improve Provide primary operational support and engineering for multiple large distributed software applications How will you make an impact? Gather and analyze metrics from both operating systems and applications to assist in performance tuning ...

AES - DE - FS - Java

Hiring Organisation
Zensar Technologies
Location
London, UK
Employment Type
Full-time
support integrations and business process automation initiatives. QualificationsStrong expertise in Java 17+, Spring Boot, Spring Framework, and RESTful APIs. Experience with microservices architecture and distributed systems. Strong understanding of object-oriented design principles and design patterns. Experience with SQL databases such as Oracle, SQL Server, or PostgreSQL.Experience with ...

AES - DE - FS - Java

Location
Greater London, England, United Kingdom
drive technical excellence within the team. Qualifications Strong expertise in Java 17+, Spring Boot, Spring Framework, and RESTful APIs. Experience with microservices architecture and distributed systems. Strong understanding of object-oriented design principles and design patterns. Experience with SQL databases such as Oracle, SQL Server, or PostgreSQL. Experience with ...

Senior Cloud Data Engineer - KSP

Location
Greater London, England, United Kingdom
technologies (Kafka, Flink, or similar). Strong understanding of data quality, testing, and observability practices. Experience designing schemas and handling data consistency challenges in distributed systems. Ability to work closely with stakeholders to translate business needs into scalable data solutions. Proactive mindset with the ability to operate in evolving ...

Platform Architect

Location
Greater London, England, United Kingdom
experience, typically 8+ years, within solution architecture, platform architecture or complex software engineering environments. Proven experience designing and delivering cloud-native, API-first and distributed systems. Recognised Subject Matter Expert in at least one telecommunications or digital platform domain such as Product Catalogue, CRM, Customer Management, Order Management, Provisioning ...

Sr. Resource Plane Platform Engineer

Location
West of England, England, United Kingdom
Operate and evolve Kafka, RabbitMQ, Redis, and Elasticsearch platforms in production Apply SRE principles to ensure availability, scalability, reliability, and safe upgrades of stateful systems Build and maintain Infrastructure-as-Code and GitOps-based automation for provisioning and lifecycle management Define and enforce supported usage patterns, guardrails, and golden … will bring to the role: A bachelor's degree in Computer Science, Software Engineering, or Information Technology Senior-level experience operating production-grade, stateful distributed systems Strong hands-on experience with Kafka, RabbitMQ, Redis, and Elasticsearch Proven experience running infrastructure primarily in on-prem environments Strong understanding ...

Staff Software Engineer

Location
Witney, England, United Kingdom
Skills Required Technical skills Proficiency with Node, Typescript, and Python. Good understanding of system design concepts such as distributed systems, reliability/performance tradeoffs. Experience in API design, implementation, and documentation. Experience using AI coding tools (Cursor, Github Copilot, Claude, etc). Experience working with CI/… systems and good DevOps skills is nice to have. Excellent documentation and testing habits. Proficiency with version control (Git). Soft skills 10x mindset – you’ll be among the first engineering hires! You are a fun human! Good time management and planning skills. Experience 4-7 years of experience ...

Senior Backend Engineer (London)

Location
Greater London, England, United Kingdom
downstream call times out halfway through, or two things update the same record at once. You design for it rather than finding out later. Distributed systems: You’ve built and run services at scale, and you know how they fail. Event-driven architecture: You’ve designed systems ...

Senior Software Engineer - PHP

Location
Abingdon, England, United Kingdom
Deep knowledge of at least one major cloud provider Demonstrated commitment to Test-Driven Development (TDD) Experience in designing, understanding, and troubleshooting complex distributed systems Familiarity with CI/CD pipelines Solid understanding of Security, Networking, and Database concepts Familiarity with standard project lifecycle processes Proactive and inquisitive … nature, willing to undertake various responsibilities Proficiency in Docker Highly skilled in clean code architecture, application and systems architecture, and other principles/methodologies such as SOLID and DDD Upholds high standards for code quality, testing, and iterative, continuous delivery Excellent collaboration skills for pair programming and code reviews ...

Senior Platform Engineer

Hiring Organisation
Workable Software Limited
Location
South East London, London, United Kingdom
Employment Type
Permanent
Permutable, we're building real-time AI systems that transform large volumes of global news, market and proprietary data into market intelligence and systematic signals for financial institutions. We're evolving our technology towards a more real-time, event-driven and agent-driven architecture and are looking … S3. Build Event-Driven Architecture: Help move our architecture from scheduled pipelines towards real-time, event-driven services using messaging, queues, asynchronous processing and distributed systems. Build Infrastructure for AI Agents: Develop the infrastructure required to run increasingly agent-driven AI workflows reliably in production, including state management, task ...

Principal Full Stack Engineer - Full or Part Time

Location
Manchester, England, United Kingdom
diverse set of technologies to meet the needs of our users, handling millions of requests a day across over 600 systems. We build these systems with industry standard frameworks and tools, such as React and Angular on the front end and Java, Spring Boot, Cloud SQL and Apache Kafka … have a genuine curiosity about solving complex problems. What we’re looking for: Strong experience working across the stack, from designing scalable back-end systems to developing responsive front-end applications You should be comfortable working with Java, Spring Boot and the Java ecosystem/JVM Ability to architect ...

SRE, London

Location
Greater London, England, United Kingdom
could do here! Join Apple, and help us leave the world better than we found it.The Apple Services Engineering (ASE) team builds and provides systems and infrastructure that fuel Apple’s services (such as iCloud, iTunes, Siri, and Maps). We are the foundation on which Apple’s software … highest quality Apple Services experience. Our services have to scale globally, stay highly available, and "just work.” If you love designing, engineering and running systems and infrastructure that will help millions of customers, then this is the place for you! Description FoundationDB infrastructure is BIG. Operating at our scale ...

Senior Technical Business Analyst - FINTECH / LONDON

Hiring Organisation
Adaptive Financial Consulting Ltd
Location
Greater London, United Kingdom
Employment Type
Full Time
problem-solver who thrives in ambiguity and brings calm, clarity, and structure to complex situations. A curious mind who genuinely enjoys understanding how systems work, not just what they need to do. A collaborative team player who believes the best solutions come from diverse perspectives. YOU HAVE: A background … performance messaging or sequencing platforms such as Aeron, Kafka, Hydra, or equivalent — including an understanding of message ordering, state machine replication, and fault-tolerant distributed systems Demonstrable exposure to low-latency or high-throughput messaging infrastructure in a financial or similarly demanding technical environment Experience in QA, Software ...

Senior Staff Software Engineer

Hiring Organisation
Wise
Location
Greater London, United Kingdom
Employment Type
Full Time
Salary
145000 to 182000 USD Annually
impact. As an IC5 engineer, you won't just be executing tasks - you will be a visionary. You will own fundamental components and shared systems, collaborate across multiple teams, and define the long-term technical strategy for onboarding. We value open communication, high technical standards, and a genuine focus … will you be working on? In the near future, you will be driving technical solutions for our biggest upcoming challenges: Scalable Onboarding Architecture: Designing systems that can support rapid growth in new markets and customer segments without compromising speed or reliability. Cross-Team Technical Alignment: Defining the technical contracts ...

Application Support Practitioner

Hiring Organisation
BAE Systems
Location
Lancashire, United Kingdom
Employment Type
Full Time
Salary
51722 GBP Annually
This job is with BAE Systems, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Job Title: Application Support Practitioner Location: Warton/Samlesbury, 3 days per week on site depending on business needs … flexible working arrangements – please speak to your recruiter about the options for this particular role Salary: £51,722+ (DOE) Who we are: Join BAE Systems and you’ll be part of something bigger. As a valued member of our global colleague network, you’ll bring your unique skills ...

Senior Consultant - Full-stack Developer - DE - Technology Consulting - UKI - Belfast

Location
Belfast City District, Northern Ireland, United Kingdom
levels of responsibility. Strong backend development experience using Node.js, Java, Python, .NET or similar technologies. Proven ability to design and build scalable APIs and distributed systems. Solid experience with relational databases such as PostgreSQL or MySQL. Experience with testing frameworks, unit testing, integration testing and automated testing strategies. Strong … attention to detail. What we look for We’re interested in candidates who can take end‐to‐end ownership of complex features and systems, balancing hands‐on engineering with technical leadership. You should bring a strong voice in shaping how the team builds, delivers and scales software, with ...

Senior Consultant - Full-stack Developer - DE - TC - UKI - Belfast

Location
Belfast City District, Northern Ireland, United Kingdom
levels of responsibility. Strong backend development experience using Node.js, Java, Python, .NET or similar technologies. Proven ability to design and build scalable APIs and distributed systems. Solid experience with relational databases such as PostgreSQL or MySQL. Experience with testing frameworks, unit testing, integration testing and automated testing strategies. Strong … attention to detail. What we look for We're interested in candidates who can take end-to-end ownership of complex features and systems, balancing hands-on engineering with technical leadership. You should bring a strong voice in shaping how the team builds, delivers and scales software, with ...