1 to 25 of 290 Distributed Systems Jobs in the UK

Senior Software Engineer

Hiring Organisation
Method-Resourcing
Location
City of London, London, United Kingdom
Employment Type
Permanent
Senior Software Engineer (Sports betting) Up to £120,000 + Bonus + Excellent Benefits London | Python | Java | GCP | Real-Time Distributed Systems Build systems where performance really matters. If you're a Senior Software Engineer who gets excited by high-performance systems, distributed architecture … role where you'll simply be maintaining an existing code-base. You'll be solving complex engineering problems, shaping architecture and working on systems where performance, scalability and reliability genuinely matter. You'll have significant technical ownership, influence over engineering decisions and the opportunity to work alongside a highly ...

Senior Software Engineer

Hiring Organisation
Method Resourcing
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Senior Software Engineer (Sports betting) Up to £120,000 + Bonus + Excellent Benefits London | Python | Java | GCP | Real-Time Distributed Systems Build systems where performance really matters. If you're a Senior Software Engineer who gets excited by high-performance systems, distributed architecture … role where you'll simply be maintaining an existing code-base. You'll be solving complex engineering problems, shaping architecture and working on systems where performance, scalability and reliability genuinely matter. You'll have significant technical ownership, influence over engineering decisions and the opportunity to work alongside a highly ...

AI System Researcher

Hiring Organisation
Microtech Global Ltd
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Permanent
seeking Systems Research Engineers with a strong interest in computer systems, distributed AI infrastructure, and performance optimization. These roles are ideal for recent PhD graduates or exceptional BSc/MSc engineers looking to build research-driven engineering experience in areas such as operating systems, distributed systems, AI model serving, and machine learning infrastructure. You will work closely with senior architects on real-world projects, helping to prototype and optimize next-generation AI infrastructure. Required Qualifications and Skills: Bachelors or Masters degree in Computer Science, Electrical Engineering, or related field. Strong knowledge of distributed ...

Senior Java Engineer

Hiring Organisation
Ncounter
Location
Cheltenham, Gloucestershire, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £90,000 per annum
develop secure, cloud-native platforms supporting some of the UK's most sensitive National Security programmes. You'll work across large-scale data ingestion, distributed systems, analyst tooling and secure microservices, solving complex engineering challenges in highly regulated environments. What you'll be building Java services and Apache … NiFi data pipelines that ingest, enrich and process large-scale mission data Secure Spring Boot microservices deployed on OpenShift and Kubernetes Event-driven distributed systems using message brokers to connect services, data stores and processing pipelines Modern JavaScript applications and REST APIs that enable analysts to search, visualise ...

Test Automation Engineer - Distributed, Networking, Security

Hiring Organisation
Adecco
Location
Nationwide, United Kingdom
Employment Type
Permanent
Salary
£50000 - £70000/annum Benefits
Test Automation Engineer - Distributed Systems & Networking £50,000 - £70,000 DOE + Benefits Fully Remote (UK) About the Company This is a fantastic opportunity to join a pioneering technology business operating at the forefront of secure communications and connectivity. Our client develops innovative software solutions for organisations operating … exciting time to join. The Opportunity We're looking for a Test Automation Engineer to help build and enhance automated testing capability across complex distributed systems. This role goes far beyond writing automated tests. You'll develop frameworks, tooling and infrastructure that validate software operating across cloud services, networks ...

Site Reliability Engineer, K8s (Remote International)

Hiring Organisation
PulsePoint
Location
United Kingdom, UK
infrastructure - from bare-metal hardware and networking to Kubernetes, observability and developer experience.The environment supports large-scale Kubernetes workloads, multi-petabyte data systems and business-critical services used across multiple engineering organizations.We're looking for an experienced engineer to help shape its next stage of growth.This is a hands … role focused on architecture, reliability, automation and operational excellence. You will work on complex distributed systems, drive platform improvements and help shape the technical direction of infrastructure across the company.What you'll work onYou'll help design, build and operate the Kubernetes platform used across PulsePoint.Examples of challenges ...

Engineering Manager - Data Platform (Hybrid, GBR)

Hiring Organisation
Appcast
Location
London, UK
here to stop breaches, and we’ve redefined modern security with the world’s most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries, and they count … mission to create a hyper scale data lake, which helps find bad actors and stop breaches. The team builds and operates systems to centralize all of the data the falcon platform collects, making it easy for internal and external customers to transform and access the data for analytics, machine ...

Golang Developer

Hiring Organisation
Searchability (UK) Ltd
Location
West Malling, Kent, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
Workforce Safety Platform (Kings Hill, Kent) KEY POINTS * Full time, hybrid, 2 days a week onsite in Kings Hill, West Malling * Go and distributed systems on AWS, Kubernetes and Terraform * Real device level engineering, GNSS, GPS and RTK positioning over binary protocols * Geospatial processing at volume across tens … geospatial output that has to be accurate and has to be quick. Over time you become the subject matter expert on the Go and distributed systems side of the business. KEY RESPONSIBILITIES * Build and maintain Go services across the platform * Work on IoT device integration and binary protocol ...

Principal Platform Engineer

Hiring Organisation
Sanderson Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
+ 20% Flexible Benefits Package Are you an experienced Principal Engineer with a passion for building and operating large-scale distributed systems and database platforms? We're looking for a hands-on technical leader to help shape the future of our platform engineering capability. This is an opportunity … lead complex engineering initiatives, define technical strategy, and act as a subject matter expert across AWS infrastructure, distributed databases, Terraform and cloud-native platform services. You'll work closely with architects, engineers and senior stakeholders to design resilient, scalable and secure platform solutions while mentoring engineers and driving engineering ...

Sr. Software Engineer - Surface Engineering (Hybrid)

Hiring Organisation
Appcast
Location
London, UK
here to stop breaches, and we’ve redefined modern security with the world’s most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries, and they count … looking for a Sr. Cloud Software Engineer to join our growing Surface Engineering Team. Our new colleague will be responsible for building globally distributed, fault-tolerant, and highly scalable cloud ecosystems using Golang & Python. Prior experience with Golang or Python is not required, but will be helpful.About the team ...

Lead Developer

Hiring Organisation
Daniel James Resourcing Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
mentoring developers and helping define engineering standards across multiple cloud-native products. If you're passionate about modern software engineering and enjoy solving complex distributed systems problems, this is the type of role that doesn't come around often. The Opportunity You'll work within … available, cloud-native SaaS applications used at significant scale. Working alongside Architects, Product Managers, Platform Engineers and Quality Engineers, you'll help deliver resilient distributed systems built around microservices, event-driven architecture and modern engineering practices. This is not a people-management role disguised as leadership. ...

Senior Software Engineer

Hiring Organisation
Method Resourcing
Location
South West London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £120,000 per annum
Senior Python Software Engineer Up to £120,000 London | Python | Java | Cloud | Real-Time Distributed Systems | Bonus & Excellent Benefits Are you an experienced backend engineer who enjoys solving complex technical challenges in high-performance, real-time environments? We're partnering with an innovative technology business that's investing … team developing highly available, cloud-native platforms that process large volumes of real-time data. This is an opportunity to work on technically challenging systems where performance, scalability and reliability are critical. You'll have the chance to influence architecture, contribute to technical decision-making and work alongside talented ...

C# backend Developer

Hiring Organisation
McGregor Boyall
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Senior Back End Engineer C#/Java | Front Office Trading | AWS | Distributed Systems Location: London Hybrid: 3 days in the office We're partnering with one of the world's leading financial markets technology firms as they continue investing heavily in their electronic trading platforms. This … opportunity to work directly with traders, architects and principal engineers building business critical trading systems that process high volumes of transactions in real time. Although the team primarily develops in C#, they are very open to experienced Java backend engineers looking to transition into .NET. What ...

Senior Software Engineer

Hiring Organisation
OB Collective
Location
City of London, London, United Kingdom
Senior Software Engineer – Scala, Distributed Systems Location: UK, remote-first with occasional onsite. UK-based, UK data handling only. Engagement: Contract, outside IR35. Rate: circa £700/day depending on experience. Clearance: Current, portable NPPV3 is essential (SC alongside is a strong plus). We can only consider … small delivery team, stay close to the code, and work directly with operational users and partner engineers to ground the build in how systems are actually used. What you'll do Own the technical design and delivery of a data-pipeline/provenance engagement Build ingestion, transformation and lineage ...

Senior Elixir Engineer (Sovereign Territory Surveillance)

Hiring Organisation
SRT Marine Systems plc
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Marine Systems plc (SRT) is a market leader in the domain of international marine surveillance technology and systems. We are a respected, established, and an ambitious multi-national company headquartered in the UK with a global customer base. The company has a worldwide impact in the marine sector … leading the next generation of maritime domain awareness technologies "MDA", products, and systems that significantly enhance security, safety, environmental protection, and sustainability. Our customers are global and range from the largest national coast guards to individual vessel owners. We are now entering a new and strategically significant phase ...

Senior Elixir Engineer (Sovereign Territory Surveillance)

Hiring Organisation
SRT Marine Systems plc
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Marine Systems plc (SRT) is a market leader in the domain of international marine surveillance technology and systems. We are a respected, established, and an ambitious multi-national company headquartered in the UK with a global customer base. The company has a worldwide impact in the marine sector … leading the next generation of maritime domain awareness technologies "MDA", products, and systems that significantly enhance security, safety, environmental protection, and sustainability. Our customers are global and range from the largest national coast guards to individual vessel owners. We are now entering a new and strategically significant phase ...

Permanent position: Senior Python Backend Engineer (AI Systems)

Hiring Organisation
Nicoll Curtin Technology
Location
United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Senior Backend Engineer (AI Systems) Remote (United Kingdom) | Permanent | Flexible compensation (DOE), performance bonus + equity We're working with a well-funded, AI-first technology business building systems that go beyond traditional chatbot experiences and execute real-world tasks autonomously. The team is focused on creating … product systems that can reliably complete meaningful work for users, handling long-running workflows, maintaining context over time, interacting with external tools, and operating consistently in production environments. This is not a pure model development role. The challenge is turning model capability into reliable product behaviour, ensuring AI systems ...

Vice President, Credit Technology Engineering

Hiring Organisation
Appcast
Location
London, UK
experience building enterprise-grade applications within financial services environments, with deep expertise in modern full-stack development, cloud-native architectures, microservices, data platforms, messaging systems, and software engineering best practices. Experience supporting credit investment, lending, portfolio management, or alternative asset management platforms is strongly preferred. This individual will partner … with enterprise engineering standards. Platform Architecture & System Design Design and evolve modern cloud-native architectures supporting the credit technology ecosystem. Define architecture standards for distributed systems, APIs, event-driven architectures, and microservices. Drive engineering decisions related to scalability, resiliency, performance, observability, and operational excellence. Evaluate new technologies ...

Platform Specialist - PLS

Hiring Organisation
Appcast
Location
London, UK
maintain enterprise-grade storage services that are continuously scaling to support the growth of the company. This role requires in-depth knowledge of distributed storage systems, storage architectures, and storage protocols, including performance optimization, capacity planning, and data lifecycle management. The candidate will ideally have experience with … premises storage infrastructure, network-attached storage, parallel file systems, object storage, and cloud-based storage platforms. Your day-to-day could consist of storage infrastructure design and deployment, performance tuning and troubleshooting, monitoring and alerting improvements, capacity management, automation and tool development, and much more. Main Duties & Responsibilities Design ...

Senior Java Engineer

Hiring Organisation
hireful
Location
London, United Kingdom
Employment Type
Permanent
Salary
£110000 - £120000/annum ~£120,000 Basic + Extensive benefi
observability and monitoring space, is looking for a Senior Java Engineer to join their Platform Team in London . You'll help build the distributed services that sit at the core of their product, ingesting and transforming data at scale so it can power a range of analytics … value technical coding ability, ownership & delivery - no client work, no consultancy, no "Project management" of software - just pure, coding ability with Java, Data & complex, distributed global software systems required! Location: London (Old Street/Shoreditch). Salary: £120,000 to £125,000 basic, plus an extensive benefits package. ...

Software Engineer – High-Performance Computing (HPC) / Quant Technology

Hiring Organisation
IT Graduate Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £80,000 per annum
highly specialised technology business that solves some of the most technically demanding problems in high-performance computing, quantitative technology and large-scale software systems . Their engineers work on complex compute-intensive applications used within financial services and other performance-critical environments, covering areas such as large-scale numerical … workloads, risk analytics, simulation, CPU/GPU computing and low-latency systems . They are now looking for a talented Software Engineer with an interest in High-Performance Computing (HPC) to join their growing London team. This isn't a role where you'll spend years working ...

Distributed Network Engineer/Architect

Hiring Organisation
Appcast
Location
London, UK
supporting a fast-scaling semiconductor company developing next-generation networking and security technology. They are looking to hire an experienced Distributed Network Engineer/Architect to join their fast growing team in London This is a hands-on staff engineer position with ownership of distributed networking architecture … design decisions that span multiple teams, acting as the fulcrum across their networking, security and distributed system teams. You will be taking technical (Design/Architecture/Implementation) ownership over large-scale network and control plane systems that operate at global scale across cloud and networking domains, defining ...

Software Engineer - Java/Python

Hiring Organisation
Anson Mccade
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
software engineering principles. Working within agile engineering teams, you'll contribute to solution design, architecture, automation and continuous improvement while helping deliver reliable, scalable systems for enterprise clients. Key Responsibilities Design, develop and maintain scalable backend applications and services Build secure, high-performing solutions using modern engineering practices Develop … APIs, integrations and distributed systems Contribute to technical design, architecture and engineering best practices Implement automated testing strategies, including unit, integration and contract testing Deploy and support applications using cloud platforms, containers and CI/CD pipelines Monitor, troubleshoot and improve application performance and reliability Collaborate with engineers ...

Software Engineer - Java/Python

Hiring Organisation
Anson Mccade
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
software engineering principles. Working within agile engineering teams, you'll contribute to solution design, architecture, automation and continuous improvement while helping deliver reliable, scalable systems for enterprise clients. Key Responsibilities Design, develop and maintain scalable backend applications and services Build secure, high-performing solutions using modern engineering practices Develop … APIs, integrations and distributed systems Contribute to technical design, architecture and engineering best practices Implement automated testing strategies, including unit, integration and contract testing Deploy and support applications using cloud platforms, containers and CI/CD pipelines Monitor, troubleshoot and improve application performance and reliability Collaborate with engineers ...

Senior Software Engineer - Data

Hiring Organisation
Appcast
Location
London, UK
want to help define the future of finance Are you a strong software engineer who's passionate about data, distributed systems, and delivering impact at scale? Are you looking for a values-driven company that invests in its people and gives you the autonomy to shape critical systems … haveOur data and intelligence platform sits at the heart of everything we do. As a senior engineer, you will personally design and build data systems that serve as the backbone of all Elliptic products. By collaborating across blockchain, intelligence and product teams, you will deliver innovative features that help ...