101 to 125 of 153 Distributed Systems Jobs in the UK excluding London

Senior Java Engineer (AWS, REST, SOAP) - Hybrid - Sussex

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £700 per day
development. Develop cloud-native solutions using AWS services such as Lambda, API Gateway, DynamoDB, ECS, S3, and others. Contribute to microservices architecture, event-driven systems, and distributed design patterns. Implement CI/CD pipelines using tools such as Jenkins, GitHub Actions, or AWS CodePipeline. Work with containerisation technologies … Gateway, DynamoDB, ECS, S3, etc.). Solid understanding of RESTful API design and exposure to GraphQL. Experience with microservices, event-driven architectures, and distributed systems. Familiarity with CI/CD pipelines and DevOps practices. Knowledge of Docker and container orchestration fundamentals (ECS, EKS). Experience with unit testing, integration ...

Senior Software Engineer

Hiring Organisation
Platform Recruitment
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
£100000 - £350000/annum
development life cycle (SDLC), as this dynamic role will require you to rapidly prototype - and ultimately move into production - highly complex, reliable and performant systems - oftentimes from scratch. Role : Develop ultra-low-latency trading systems C++ or Rust code Work closely with a close-knit team of Software … Developers and Quant Traders Build mission-critical research systems from scratch This is an early-stage hire for the team. Much of your work will be completely greenfield. You will be involved in the designing, prototyping, testing and productionising new software. Providing support to a small number of junior ...

Software Developer - FinTech

Hiring Organisation
Client Server
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
Newcastle onsite* to £70k+ Are you a bright, ambitious Software Developer looking for an opportunity to progress your career, working on complex and interesting systems in a role where you can learn and develop your skills? You could be joining a FinTech start-up, they have secure backing …/Russel Group university, backed by A's at A-level You're a technologist who enjoys collaborating and problem solving, working on complex, distributed systems You have strong backend coding skills - you can come from any tech background (e.g. Java, Python, Full Stack) but be happy ...

Senior Python Software Engineer

Hiring Organisation
Spectrum IT Recruitment
Location
Reading, Berkshire, United Kingdom
Employment Type
Permanent
Salary
£75000 - £85000/annum
laid now will matter. This is where you come in. You'll join as a Senior Software Engineer, taking ownership of building production-grade systems (not just prototypes) in an environment where AI isn't a side project, it's central to what's being delivered. The work … kind of engineer who's curious enough to figure it out. What we're looking for Strong Python experience, particularly with asynchronous or distributed systems Solid experience building APIs and backend services Good understanding of cloud environments (Azure preferred), CI/CD, and deployment Experience building and shipping ...

Senior Back End Developer

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
live, transaction-driven platform as it scales internationally. This is an initial 6-month, Inside IR35 contract, focused on building and scaling core backend systems that support global commerce, real-time interactions, and the integration of newly acquired platform capabilities. Responsibilities: Owning and evolving backend services within a high … scale, real-time environment Designing and scaling systems to support multi-currency and cross-border transactions Building and extending a shared transaction and ledger layer used across multiple platforms Supporting the integration of newly acquired products and capabilities into the core platform Designing and exposing APIs for frontend, mobile ...

DevOps Engineer ID46327

Hiring Organisation
Humand Talent
Location
Oxfordshire, England, United Kingdom
about? We’re partnering with a highly innovative, well-funded deep tech organisation based in Oxford that’s building some of the most advanced systems in the world today. As they scale, they’re looking for a Senior DevOps Engineer to help shape and evolve the platform behind … fully isolated environments , tackling unique challenges around deployment, observability, and infrastructure at scale. You’ll play a key role in designing how complex systems are commissioned, deployed, and maintained in both standard and highly controlled environments. What you’ll be doing Building and automating infrastructure using modern IaC tools ...

Software Engineer

Hiring Organisation
Jackie Kerr Recruitment Ltd
Location
Marlborough, Wiltshire, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £50,000 per annum
autopilot Experience with PID Controllers and tuning methods and hold strong coding skills in languages such as C++, Python, and MATLAB Real Time Operating Systems (RTOS) experience Proficient in using UNIX based OS Familiar with DroneCAN communication protocol, and with source-code control systems such … both analogue and digital electronics Signal conditioning - experience in designing analogue and digital FIR/IIR filters. ARM architecture experience Experience with debugging embedded systems, using tools such as the oscilloscope, logic analyser, and multi-meter Knowledge of modern software development practices, standards, and commonly used communication systems ...

AI Product Engineer

Hiring Organisation
Adria Solutions
Location
Warrington, Cheshire, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
environment. What Youll Do Design and implement AI-powered product features within a C#/.NET stack Integrate commercial AI APIs into production systems with reliability and scalability in mind Establish best practices for AI integration across the codebase Lead by example through AI-assisted development workflows Pair with … developers and support adoption of tools like Claude Code or Cursor Build observable, maintainable systems with strong logging, cost tracking, and guardrails Must Have 5+ years experience with C#/.NET Core 7+ years total commercial software engineering experience Proven experience designing and shipping AI API integrations in production ...

Lead Backend Software Engineer

Hiring Organisation
mkodo
Location
Newcastle Upon Tyne, England, United Kingdom
enabling teams to deliver robust, scalable, and secure services. With a strong foundation in backend technologies, including Java and Spring Boot, and event-driven systems such as Kafka, you’ll influence systems well beyond your own code, ensuring architectural integrity and high engineering standards across multiple teams. … stakeholders (e.g legal, product owner, designer) Leads projects and features to good outcomes, ensuring appropriate engineering decisions are made to factor in technical debt, systems design, stability/reliability, monitoring/observability and business need. Hands-On Guidance Contribute to key backend systems when your expertise is needed. ...

Python Developer--SC Cleared

Hiring Organisation
Morson Edge
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£500 - 550 per day
scalable backend services • Experience in C#/.NET including building enterprise-grade applications • Experience of designing, developing, and maintaining microservices-based architectures • Knowledge of distributed systems, service-to-service communication, and fault tolerance • Ability to build RESTful APIs and integrating services across multiple systems • Proficiency in writing … clean, efficient, testable, and well-documented code • Experience with asynchronous/thread processing, messaging systems, and background workers • Strong experience with Git-based version control and CI/CD pipelines • Working knowledge of security best practices, authentication, and authorization 6 month contract with scope to extend Full time ...

C++ / C# Software Developer

Hiring Organisation
The Recruitment Bureau (Kent) Ltd
Location
Northampton, Northamptonshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £60,000 per annum
skilled C++ or C# developer who wants to write software that genuinely matters? Our client builds cutting-edge security and intelligence systems used by law enforcement agencies, government bodies, and national security operations across the globe. This is a rare opportunity to work on technically challenging, high-impact software … CUDA and AI development GStreamer, FFmpeg, WebRTC and hardware-accelerated video pipelines MSSQL and large databases, HTML, Fluent 2 IoT and edge-device integration, distributed systems or event-driven architecture Knowledge of cellular telecoms networks Software defined radio – Python, Matlab, DSP, IQ processing Experience working in an Agile ...

DevOps Engineer - Terraform

Hiring Organisation
ARCUS SEARCH LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £700 per day
troubleshooting, and operational efficiency. Maintain technical documentation and design specifications. Requirements 4–5 years of experience in infrastructure automation (IAAC). Strong knowledge of distributed systems (virtualisation, Linux, Windows, containers, storage). Experience with compute (HCI/CI), backup (Cohesity), or storage (NAS, S3, SAN). Solid understanding ...

Senior Frontend Developer

Hiring Organisation
Pentasia
Location
Newcastle Upon Tyne, England, United Kingdom
single specialization (T-shaped skillset) — preferred but not strictly mandatory. - Experience integrating front-end applications with APIs and backend services. - Solid understanding of distributed systems and cloud environments (AWS preferred). - Familiarity with CI/CD pipelines, automated testing, and modern delivery practices. - Experience with performance optimisation, debugging … observability tools. - Exposure to legacy systems and modernisation projects is advantageous. - Knowledge of secure coding practices and common security standards. - Experience mentoring engineers or influencing technical decisions is beneficial but not mandatory. ...

C Developer

Hiring Organisation
Anson McCade
Location
Manchester Area, United Kingdom
work will directly contribute to sophisticated, real-world platforms. You’ll be part of a high-performing Agile team developing and enhancing cutting-edge systems used in demanding environments. The role offers exposure to complex architectures, new technologies, and challenging problem-solving scenarios. What You’ll Be Doing Designing … developing high-performance applications using modern C++ Working across the full software development lifecycle within Agile teams Enhancing and maintaining complex, distributed systems Diagnosing and troubleshooting issues in live environments Collaborating with cross-functional engineers to deliver robust, scalable solutions Continuously learning and applying new technologies and approaches ...

Full Stack Engineer (TDD / C# / JavaScript)

Hiring Organisation
Adria Solutions
Location
Warrington, Cheshire, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
DevOps, reporting into engineering leadership. Why This Role Matters The next-generation platform will provide customers with a unified view of security across distributed environments. As integrations expand, maintaining a high bar for quality, reliability, and test coverage is critical. This role will also play a key part … stack Deliver clean, maintainable full stack solutions using .NET and modern JavaScript frameworks Lead by example in test-driven development practices Integrate third-party systems using REST APIs, OAuth2, webhooks, and resilient patterns Contribute to a scalable, observable integration layer Collaborate with Product, QA, and DevOps to deliver high ...

Senior Front End Developer

Hiring Organisation
Mitsubishi Electric – UK
Location
Hatfield, England, United Kingdom
About us: Mitsubishi Electric is a global innovator in energy, automation and building technologies. From air conditioning and lifts to robotics and power systems that power homes and businesses across the UK. With 150,000 employees worldwide and 850 in the UK, we’re creating “Changes for the Better. … performant, accessible, and maintainable applications. This role operates across Blazor, .NET 9/10, TypeScript, MAUI, Web Components, HTML, and CSS, within cloud-hosted, distributed systems running on AWS. Skills/Responsibilities: Expert-level knowledge of HTML, CSS, JavaScript/TypeScript, and modern browser APIs. Strong experience with ...

Full Stack Software Engineer

Hiring Organisation
Connells Group HQ
Location
Caldecotte, Milton Keynes, Buckinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Software Engineer to join our Group Technology team in Milton Keynes . In this role, you will help develop, support and enhance our business systems using .NET technologies and SQL Server.We offer a hybrid working arrangement with one or two days per week in our Milton Keynes office. … with a willingness to work as part of a collaborative environment Highly Desirable: Experience with concurrent programming techniques, parallelism, and threading Experience working with distributed systems and microservice architectures Experience with high-scalability projects involving cloud-based infrastructure design and implementation Microsoft certified status Connells Group ...

Platform Engineer (eDV Cleared)

Hiring Organisation
Reed
Location
Bristol, Avon, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £730 per day, Inc benefits
automation tools such as Terraform and Ansible Familiarity with monitoring and observability tools including Prometheus, Grafana and ELK Strong problem-solving ability in complex, distributed systems ...

Python Developer

Hiring Organisation
Noir
Location
Newcastle Upon Tyne, England, United Kingdom
Familiarity with CI/CD pipelines and version control (Git). Experience building scalable, production-ready applications. Experience with parallel processing, mapping tools, or distributed systems would be beneficial but not essential. This is a fantastic opportunity to join a tech-for-good organisation where your work will ...

Technical Architect

Hiring Organisation
Anson Mccade
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
experience as a Solution Architect or Senior Technical Architect Strong background in cloud platforms (AWS, Azure or GCP) Experience across enterprise architecture, microservices, or distributed systems Ability to work across the full delivery lifecycle in Agile environments Strong stakeholder management and communication skills Exposure to architecture frameworks (TOGAF ...

Technical Architect

Hiring Organisation
Anson Mccade
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
experience as a Solution Architect or Senior Technical Architect Strong background in cloud platforms (AWS, Azure or GCP) Experience across enterprise architecture, microservices, or distributed systems Ability to work across the full delivery lifecycle in Agile environments Strong stakeholder management and communication skills Exposure to architecture frameworks (TOGAF ...

Technical Architect

Hiring Organisation
Anson Mccade
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent
experience as a Solution Architect or Senior Technical Architect Strong background in cloud platforms (AWS, Azure or GCP) Experience across enterprise architecture, microservices, or distributed systems Ability to work across the full delivery lifecycle in Agile environments Strong stakeholder management and communication skills Exposure to architecture frameworks (TOGAF ...

C# Software Engineer (TDD Focus)

Hiring Organisation
Adria Solutions Ltd
Location
Warrington, Cheshire, United Kingdom
Employment Type
Permanent
Salary
£55000 - £65000/annum
Responsibilities Design, build, and maintain scalable applications using modern full-stack technologies, with a strong focus on C#/.NET Develop and test distributed systems within a microservices architecture Work with cloud-based infrastructure, ensuring reliability, performance, and security Apply Test-Driven Development (TDD) as a core part ...

Principal Engineer (Microsoft)

Hiring Organisation
Claranet Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
achieve outcomes (e.g., accelerating analysis, troubleshooting, automation and documentation) with appropriate security and data-handling practices Critical Competencies – Technical Competencies (Desirable) Experience with distributed systems or modern application architectures Exposure to data engineering, observability platforms or edge networking Please note: You will be required to have been resident ...

Software Engineer

Hiring Organisation
Gear4music Ltd
Location
Manchester, England, United Kingdom
skills. HTML5, SCSS, JavaScript (including frameworks like ReactJS and ExtJS). MySQL knowledge, working with large databases. Cloud computing and containerised applications. Building scalable distributed systems. A background in e-commerce. An interest in software performance. Any of: Composer, Docker, Github, CI, PHPUnit, Kubernetes, Google Cloud, ElasticSearch, xhprof. ...