51 to 75 of 309 Distributed Systems Jobs in the UK excluding London

Java Developer

Hiring Organisation
VANLOQ LIMITED
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Contract
applications within a fast-paced enterprise environment. The successful candidate will play a key role in developing and optimising complex batch processing and integration systems using Java 17, Spring Batch, Spring Integration, and GridGain Database. Key Responsibilities Design, develop, and maintain scalable Java 17 applications for enterprise data processing. … implement integration flows with Spring Integration. Develop and tune SQL queries and stored procedures for relational databases. Work with GridGain Database to deliver distributed, high-performance data processing. Support data migration and workflow optimisation from MongoDB to GridGain. Automate deployment and operational tasks in Unix/Linux environments. Collaborate ...

Sr. Staff Engineer (Lead)

Hiring Organisation
Stackstudio Digital Ltd
Location
Shefford, Bedfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
services that power SiriusXM and Pandora, serving tens of millions of listeners across North America.Whether it's delivering high-throughput services, designing fault-tolerant systems, or accelerating internal developer productivity, our teams are tackling impactful technical challenges across the company. You'll contribute to these efforts while helping … future of our architecture, development practices, and engineering culture. Your Responsibilities (Up to 10, Avoid repetition) Design and build high-performance, stable, scalable systems that will be deployed in an enterprise setting Lead high-level architecture discussions and planning sessions Collaborate with cross-functional teams of engineers, product managers ...

Sr. Staff Engineer (Lead)

Hiring Organisation
Stackstudio Digital Ltd
Location
Shefford, Bedfordshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £400 to £450 per day
that power SiriusXM and Pandora, serving tens of millions of listeners across North America. Whether it's delivering high-throughput services, designing fault-tolerant systems, or accelerating internal developer productivity, our teams are tackling impactful technical challenges across the company. You'll contribute to these efforts while helping … future of our architecture, development practices, and engineering culture. Your Responsibilities (Up to 10, Avoid repetition) Design and build high-performance, stable, scalable systems that will be deployed in an enterprise setting Lead high-level architecture discussions and planning sessions Collaborate with cross-functional teams of engineers, product managers ...

Sr. Staff Engineer (Lead)

Hiring Organisation
Stackstudio Digital Ltd
Location
luton, bedfordshire, east anglia, united kingdom
services that power SiriusXM and Pandora, serving tens of millions of listeners across North America.Whether it's delivering high-throughput services, designing fault-tolerant systems, or accelerating internal developer productivity, our teams are tackling impactful technical challenges across the company. You'll contribute to these efforts while helping … future of our architecture, development practices, and engineering culture. Your Responsibilities (Up to 10, Avoid repetition) Design and build high-performance, stable, scalable systems that will be deployed in an enterprise setting Lead high-level architecture discussions and planning sessions Collaborate with cross-functional teams of engineers, product managers ...

Senior Software Engineer, AI Data

Hiring Organisation
AssemblyAI
Location
Slough, Berkshire, UK
Employment Type
Full-time
Role We're seeking an exceptional Senior Software Engineer to join our AI Data team. This role is focused on building robust, scalable systems that power our AI data platform. You'll work on high-impact projects that directly influence our ability to train, evaluate and deploy models … algorithms System design and architectural patterns Testing strategies (unit, integration, end-to-end) Code review practices and technical collaboration Experience with: RESTful APIs and distributed systems concepts Containerization (Docker) and basic cloud infrastructure Track record of delivering high-quality software in a team environment Ability to thrive ...

Senior Engineer

Hiring Organisation
Stackstudio Digital Ltd
Location
Shefford, Bedfordshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £450 to £500 per day
that power SiriusXM and Pandora, serving tens of millions of listeners across North America. Whether it's delivering high-throughput services, designing fault-tolerant systems, or accelerating internal developer productivity, our teams are tackling impactful technical challenges across the company. You'll contribute to these efforts while helping … engineering culture. Your Responsibilities (Up to 10) Collaborate with cross-functional teams of engineers, product managers, and designers. Build scalable, performant, and resilient backend systems that support critical business needs. Participate in system design and architecture reviews to influence technical direction. Drive software quality through code reviews, testing ...

Full Stack .Net Developer Angular v20/.Net 8 Microservices

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Gatwick, West Sussex, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £55,000 per annum
engineers, and fellow developers as well as talking to the business/stakeholders to understand user requirements. From sprint planning to troubleshooting complex distributed systems, you'll ensure robust, scalable, and secure solutions. You'll write clean, testable code, contribute to architectural decisions, and support CI/… pipelines while monitoring production systems to keep everything running smoothly.The platform is being increasingly used and scheduled to go international as well, so the roles are extremely stable with years of work confirmed ahead. The company are investing into AI and there is progression into Senior and Lead positions ...

Full Stack .Net Developer (Angular v20/.Net 8 Microservices)

Hiring Organisation
Hays
Location
Gatwick, West Sussex, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
engineers, and fellow developers as well as talking to the business/stakeholders to understand user requirements. From sprint planning to troubleshooting complex distributed systems, you'll ensure robust, scalable, and secure solutions. You'll write clean, testable code, contribute to architectural decisions, and support CI/… pipelines while monitoring production systems to keep everything running smoothly. The platform is being increasingly used and scheduled to go international as well, so the roles are extremely stable with years of work confirmed ahead. The company are investing into AI and there is progression into Senior and Lead ...

Full Stack Engineer

Hiring Organisation
Explore Group
Location
Edinburgh, Scotland, United Kingdom
help develop a modern, scalable platform trusted by international clients. This role is ideal for a strong engineer who wants to build complex systems, work with emerging AI technologies, and contribute to architectural decisions. About the Role We’re seeking a Senior Full-Stack Engineer to help drive … closely with product, design, and platform engineering teams, contributing to high-impact projects and system-level improvements. What You’ll Do Build and evolve distributed, API-first SaaS applications using TypeScript , React , and Python . Design performant, reliable web applications and backend services that integrate with AI tools ...

Senior Rust Developer

Hiring Organisation
Jonothan Bosworth
Location
Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
with a strong background in telecommunications Do you want to work at the cutting edge of network technology , helping to design and build scalable systems that power global connectivity If so, this could be the role for you. The Opportunity Our client is a fast-growing technology provider delivering … forward-thinking engineering team where you’ll make a real impact. You’ll play a key role in architecting, building, and optimising telecommunications systems in Rust , contributing to secure, high-performance, and scalable solutions used worldwide. What you’ll be doing As a Senior Rust Developer , you will: Architect ...

Staff Engineer

Hiring Organisation
Stackstudio Digital Ltd
Location
Shefford, Bedfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
services that power SiriusXM and Pandora, serving tens of millions of listeners across North America.Whether it's delivering high-throughput services, designing fault-tolerant systems, or accelerating internal developer productivity, our teams are tackling impactful technical challenges across the company. You'll contribute to these efforts while helping shape … Your Responsibilities (Up to 10, Avoid repetition) Collaborate with cross-functional teams of engineers, product managers, and designers Build scalable, performant, and resilient backend systems that support critical business needs Participate in system design and architecture reviews to influence technical direction Drive software quality through code reviews, testing ...

Staff Engineer

Hiring Organisation
Stackstudio Digital Ltd
Location
Shefford, Bedfordshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £450 to £500 per day
that power SiriusXM and Pandora, serving tens of millions of listeners across North America. Whether it's delivering high-throughput services, designing fault-tolerant systems, or accelerating internal developer productivity, our teams are tackling impactful technical challenges across the company. You'll contribute to these efforts while helping shape … Your Responsibilities (Up to 10, Avoid repetition) Collaborate with cross-functional teams of engineers, product managers, and designers Build scalable, performant, and resilient backend systems that support critical business needs Participate in system design and architecture reviews to influence technical direction Drive software quality through code reviews, testing ...

Staff Engineer

Hiring Organisation
Stackstudio Digital Ltd
Location
luton, bedfordshire, east anglia, united kingdom
services that power SiriusXM and Pandora, serving tens of millions of listeners across North America.Whether it's delivering high-throughput services, designing fault-tolerant systems, or accelerating internal developer productivity, our teams are tackling impactful technical challenges across the company. You'll contribute to these efforts while helping shape … Your Responsibilities (Up to 10, Avoid repetition) Collaborate with cross-functional teams of engineers, product managers, and designers Build scalable, performant, and resilient backend systems that support critical business needs Participate in system design and architecture reviews to influence technical direction Drive software quality through code reviews, testing ...

Engineering Lead

Hiring Organisation
Method-Resourcing
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
engineering excellence. The ideal candidate will bring recent hands-on Golang experience, advanced knowledge of AWS and Kubernetes, and a pragmatic approach to designing systems that can scale, evolve, and remain resilient under real-world pressure. What you'll be doing: Leading and scaling a technically advanced team responsible … building and productionising a mission-critical backend platform. Architecting and maintaining high-availability, data-intensive systems across AWS with strong observability and monitoring foundations. Collaborating with cross-functional teams to integrate APIs and services, maintaining clean architecture principles. Driving technical quality through mentorship, test-driven development, and modern ...

Engineering Lead

Hiring Organisation
Method-Resourcing
Location
Bath, Somerset, South West, United Kingdom
Employment Type
Permanent
engineering excellence. The ideal candidate will bring recent hands-on Golang experience, advanced knowledge of AWS and Kubernetes, and a pragmatic approach to designing systems that can scale, evolve, and remain resilient under real-world pressure. What you'll be doing: Leading and scaling a technically advanced team responsible … building and productionising a mission-critical backend platform. Architecting and maintaining high-availability, data-intensive systems across AWS with strong observability and monitoring foundations. Collaborating with cross-functional teams to integrate APIs and services, maintaining clean architecture principles. Driving technical quality through mentorship, test-driven development, and modern ...

Full Stack Engineer

Hiring Organisation
Polytec Personnel Ltd
Location
Milton, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
mobile applications using Nuxt, Vue and Ionic/Vue - Develop and integrate APIs and workflows across physical devices, mobile apps, cloud infrastructure and frontend systems - Ensure high performance, security, and scalability across all applications - Influence engineering and product decisions as a key early hire, reporting directly … Must be eligible to work in the UK without sponsorship - Bonus: experience with FastAPI, RabbitMQ, Kafka, DevOps practices, AWS workflows, CI/CD pipelines, distributed systems, or containerised microservices Please contact us as soon as possible for more details or apply below ...

Full Stack Engineer

Hiring Organisation
Polytec Personnel Ltd
Location
Cambridge, Milton, Cambridgeshire, United Kingdom
Employment Type
Permanent
mobile applications using Nuxt, Vue and Ionic/Vue - Develop and integrate APIs and workflows across physical devices, mobile apps, cloud infrastructure and frontend systems - Ensure high performance, security, and scalability across all applications - Influence engineering and product decisions as a key early hire, reporting directly … Must be eligible to work in the UK without sponsorship - Bonus: experience with FastAPI, RabbitMQ, Kafka, DevOps practices, AWS workflows, CI/CD pipelines, distributed systems, or containerised microservices Please contact us as soon as possible for more details or apply below ...

Cloud Solution Architect

Hiring Organisation
Ncounter LTD
Location
South West London, London, United Kingdom
Employment Type
Contract, Work From Home
integrating PaaS and SaaS services into cloud platforms Ability to communicate technical decisions clearly and support senior stakeholders Hands on experience debugging and supporting distributed systems in production Experience with at least one scripting language such as Bash, Python, Go or Powershell Active SC or DV clearance, with ...

Platform Solution Architect

Hiring Organisation
Ncounter
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£800 - £900 per day
integrating PaaS and SaaS services into cloud platforms • Ability to communicate technical decisions clearly and support senior stakeholders • Hands on experience debugging and supporting distributed systems in production • Experience with at least one scripting language such as Bash, Python, Go or Powershell • Active SC or DV clearance, with ...

Java Developer

Hiring Organisation
Imperial Workforce
Location
Preston Farm Industrial Estate, Stockton-on-Tees, Cleveland, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
modern CI/CD pipelines (Github Actions/Jenkins). Experience Strong Java experience and modern framework knowledge. Comfortable working with data-heavy or distributed systems . A practical mindset - you care about clarity, performance and maintainability. Desirable experience in energy, data analytics, or time-series data . ...

Engineering Lead

Hiring Organisation
McGregor Boyall
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 - £120,000 per annum
Engineering Lead - Anti-Fraud Systems | Global Financial Technology | Hybrid We're partnering with a global financial asset manager on a key leadership hire - an Engineering Lead to spearhead the design, development, and modernization of cutting-edge transaction monitoring and fraud detection systems. This is a rare opportunity to lead … Engineering function, part of the company's wider Security, Fraud, and Financial Crime capability. You'll drive the delivery of scalable, secure, and intelligent systems that protect millions of global clients and their investments. Your leadership will blend hands-on technical direction with empathetic people management, ensuring the team ...

Data Engineering Manager

Hiring Organisation
Cathcart Technology
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Permanent, Work From Home
Lead a high-performing data engineering team in Edinburgh, driving the development of large-scale, reliable data systems that enable analytics, insight, and operational decision-making across a fast-paced technology organisation. The Opportunity You'll oversee a team of skilled data engineers, guiding the design and delivery … company is recognised globally for its innovative, data-driven approach. They foster a collaborative, forward-thinking culture where engineers work on large-scale datasets, distributed systems, and modern cloud platforms. Teams leverage cutting-edge tools such as Spark, Airflow, Kafka, dbt, and Databricks to build resilient, scalable ...

Data Engineering Manager

Hiring Organisation
Cathcart Technology
Location
broughton, central scotland, united kingdom
Lead a high-performing data engineering team in Edinburgh, driving the development of large-scale, reliable data systems that enable analytics, insight, and operational decision-making across a fast-paced technology organisation. The Opportunity You'll oversee a team of skilled data engineers, guiding the design and delivery … company is recognised globally for its innovative, data-driven approach. They foster a collaborative, forward-thinking culture where engineers work on large-scale datasets, distributed systems, and modern cloud platforms. Teams leverage cutting-edge tools such as Spark, Airflow, Kafka, dbt, and Databricks to build resilient, scalable ...

Java - API & Microservices NHS Digital Integration Developer

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£340 - £350 per day
using Java and Spring Boot . * Implement scalable, secure, and highly available solutions for enterprise and healthcare applications. * Integrate backend services with NHS Digital systems , including FHIR resources, HL7 messaging, NHS Spine services, and other interoperability standards. * Collaborate closely with architects, product owners, and cross-functional teams to define … technical solutions. * Optimise performance, reliability, logging, and error handling across distributed systems. * Integrate with third-party systems and internal services using modern API standards and healthcare protocols. * Write clean, maintainable, and testable code following engineering best practices (TDD/BDD). * Participate in code reviews, support engineering excellence ...

Full Stack Developer

Hiring Organisation
Hays
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Contract, Work From Home
focus is seeking a skilled Software Engineer to join their Group Technology team. This is an exciting opportunity to develop, support, and enhance business systems and applications using .NET technologies and SQL Server, while contributing to technical improvements across the department. Your new role As a Software Engineer … software testing methodologies including TDD Excellent understanding of object-oriented design principles Ability to deliver complex software solutions Highly desirable Experience with concurrent programming, distributed systems, and microservices Exposure to cloud-based infrastructure and scalability projects Microsoft certification What you'll get in return Hybrid working ...