201 to 225 of 344 Distributed Systems Jobs in the UK

Python Developer Backend (AI) - remote

Hiring Organisation
Initialize Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£60,000
Skills/experience 2+ years solid commercial Python coding experience (backend, API development would be great). Good understanding of Docker, Kubernetes, and scalable distributed systems . An Agile mindset and Experience working in agile teams, using Github for CI/CD, branching, pull requests, and automated testing. ...

Senior Software Engineer Python

Hiring Organisation
Ikhoi Recruitment
Location
East London, London, United Kingdom
Employment Type
Permanent
Salary
£85,000
yearsPythonexperience ExperiencewithTypescriptandayearsJavascript Must have either independently designed cloud-hosted services and APIs with moderate complexity, considering scalability and reliability OR led or designed distributed systems with multiple interacting components, including trade-off analysis, performance in the cloud. I.e just contributing to design discussions but primarily implementing components within ...

VP of R&D

Hiring Organisation
Pro5.ai
Location
United Kingdom
leadership experience • 5+ years at VP or Director level • Experience scaling B2B SaaS platforms in fintech, compliance-tech, communications, or cybersecurity • Strong expertise in distributed systems and cloud-native architecture (AWS, Azure, or GCP) • Experience building and managing teams of 70 engineers • Exposure to regulated industries (financial services ...

Software Development Manager

Hiring Organisation
Apache Associates
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
innovation and emerging AI technologies. You will likely possess: Proven experience managing and scaling software engineering teams Strong background in modern full-stack or distributed systems development Experience incorporating AI tools into engineering workflows or product capabilities Knowledge of governance, security, and compliance standards Strong stakeholder management ...

Senior Applied AI Engineer (.NET)

Hiring Organisation
Adria Solutions
Location
Warrington, Cheshire, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
production-grade AI-powered features within a modern .NET product environment. This is a hands-on engineering role focused on applying AI in real systems not training models. Youll work with commercial AI platforms such as Anthropic Claude, AWS Bedrock, and OpenAI to build reliable, scalable, and observable features … growing team. What Youll Do Design and build AI-powered product features within a C#/.NET ecosystem Integrate commercial AI APIs into production systems with a focus on reliability, scalability, and cost control Establish and promote best practices for applied AI engineering across the codebase Lead by example ...

Senior Software Engineer

Hiring Organisation
Platform Recruitment Limited
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
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 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 engineers Whilst ...

Senior Network Engineer

Hiring Organisation
CleanTech Talent
Location
United Kingdom
locations to receive, demodulate, and transport satellite data to the cloud. It is a hands-on, high-ownership position spanning routing, overlay networking, edge systems, and cloud connectivity. KEY RESPONSIBILITIES Network Design & Architecture Design L3 network topology across satellite, ground, and cloud environments Define IP addressing schemes, segmentation … access policies, firewall rules, and least-privilege communication Automation & Infrastructure Develop automation pipelines using Terraform and Ansible Support scalable rollout and configuration management across distributed sites Operational Integration Align networking behaviour with satellite scheduling and operational windows Design safe state transitions and failover scenarios Improve observability, monitoring, and alerting ...

Senior Network Engineer

Hiring Organisation
CleanTech Talent
Location
Glasgow, Scotland, United Kingdom
locations to receive, demodulate, and transport satellite data to the cloud. It is a hands-on, high-ownership position spanning routing, overlay networking, edge systems, and cloud connectivity. KEY RESPONSIBILITIES Network Design & Architecture Design L3 network topology across satellite, ground, and cloud environments Define IP addressing schemes, segmentation … access policies, firewall rules, and least-privilege communication Automation & Infrastructure Develop automation pipelines using Terraform and Ansible Support scalable rollout and configuration management across distributed sites Operational Integration Align networking behaviour with satellite scheduling and operational windows Design safe state transitions and failover scenarios Improve observability, monitoring, and alerting ...

Technical Architect

Hiring Organisation
Data Careers
Location
Didcot, Oxfordshire, South East, United Kingdom
Employment Type
Permanent
provide hands-on architectural guidance to development teams. This role would suit a Technical Architect with strong experience across service-oriented architecture, Java-based systems, APIs, data flows, integration patterns, non-functional requirements and technical design documentation. You will need to be comfortable working closely with engineering teams, understanding … complex existing systems, and turning architectural ambiguity into clear, actionable recommendations. Key responsibilities Review and assess the existing high-level architecture, including key components, services, interfaces and deployment approach. Analyse the current service-oriented architecture and identify strengths, gaps, risks and areas of emerging technical debt. Assess alignment with ...

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 ...

Artificial Intelligence Engineer

Hiring Organisation
Morson Edge
Location
United Kingdom
this is a seriously exciting opportunity. Morson Edge are working with a team redefining how software is delivered using agentic workflows and multi-agent systems . This is a hands-on engineering role focused on building real, production-grade systems powered by AI. What you’ll be doing … Designing and building AI-native, backend systems (Go/C#) Orchestrating multi-agent workflows to accelerate delivery Implementing AI-assisted development practices across the lifecycle Building validation and quality frameworks for AI-generated code Working within existing platforms to introduce modern, agentic approaches What they’re looking for: Strong ...

AI Engineer

Hiring Organisation
Data Idols
Location
London, United Kingdom
Employment Type
Permanent
Salary
£95000 - £105000/annum
continues to scale. The Opportunity This is a senior, high-impact role where you will own the design and delivery of both AI orchestration systems and the underlying platform infrastructure. You will be responsible for building the layer that connects AI models, workflows, and decision-making processes, while also … production and ensuring they operate reliably and efficiently. This role suits someone who enjoys building from scratch, taking ownership, and working across both AI systems and platform engineering in a fast-moving environment. Skills and experience Strong experience with Python Experience building production systems using LLMs or generative ...

Forward Deployed Engineer - Remote - InsureTech

Hiring Organisation
Transparent Technology
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Senior Forward Deployed Engineer | Python, JavaScript, SQL, APIs, System Design | £110k-£150k + Equity | Fully Remote (UK) Build and deliver AI-powered systems directly into enterprise environments. This is a rare opportunity to join a well-funded, high-growth AI company building an AI-native platform transforming how enterprise … technical partner, translating complex requirements into scalable, real-world solutions. You'll design and build custom features, integrations, and production systems, working across Python, JavaScript, SQL, APIs, and distributed systems, while contributing to system architecture and technical design. You'll also debug and optimise live environments, ensuring ...

Head of Software & Cloud Infrastructure

Hiring Organisation
Jobleads-UK
Location
East Hagbourne, England, United Kingdom
secure, and resilient platforms supporting satellite networks Oversee mission-critical tooling, cloud environments, and automation pipelines Enable end-to-end connectivity performance through robust systems and infrastructure This role connects deeply across the business, bridging product, engineering, and operations. You will: Deliver platforms used by NetOps and mission operations … Code (e.g. Terraform, Ansible, Helm) Advanced capability in designing and implementing CI/CD pipelines, automation frameworks, and GitOps workflows Solid understanding of distributed systems, real-time data processing, and networked platforms Strong grasp of cloud and network security, identity and access management, and secure infrastructure design Deep ...

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 Limited
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
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 … about being curious and pro-active to learn and evolve. 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 systems ...

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 ...

Senior Algorithm Engineer

Hiring Organisation
Xcede
Location
United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Responsibilities Design and deliver scalable algorithms for forecasting, pricing, and optimisation across large and complex datasets Lead technical direction for high-volume data processing systems, ensuring performance, explainability, reliability, and production readiness Work closely with Product, Data, and Delivery teams to translate business requirements into robust engineering solutions Support … architectural decisions across distributed systems, workflows, and microservices Improve system robustness, performance, and scalability across models and processing pipelines Mentor engineers through code reviews, documentation, and technical collaboration, helping raise overall engineering standards Requirements Proven experience designing, developing, and deploying algorithms or data models in production environments, particularly ...

Terraform Infrastructure Engineer / IaC SME

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £700 per day
manuals, system documentation, technical standards, and training materials Requirements: Proven experience (4-5 years) in infrastructure automation (IAAC) Knowledge of traditional IT architectures in Distributed Systems (Virtualisation, Windows, Linux, Storage, Containers) Knowledge of compute (HCI/CI), backup (Cohesity) or storage platforms (NAS, S3, SAN) are an asset ...

Senior Backend Engineer

Hiring Organisation
Rise Technical Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £85000/annum Pay Reviews, Healthcare, Benefits
organisation impressed by their product, platform, and technical capability, they are now looking to grow their permanent engineering team as they continue scaling their systems and improving the reliability, maintainability, and operability of their platform. In this role you will work across backend Scala development, architecture, infrastructure, APIs, data … flows, and production systems supporting areas such as broker-facing products, pricing and underwriting workflows, claims processes, internal tooling, automation, and operational systems. You'll work closely with frontend, product, underwriting, claims, operations, and broker success teams, helping turn complex business requirements into robust, scalable technical solutions. The ideal ...

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 ...

Principal Engineer

Hiring Organisation
Method-Resourcing
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £625 per day
mentoring leads, and unblocking delivery. Essential Skills & Experience Proven Principal-level experience (80% Architecture/design - 20% Coding) Strong in AWS, TypeScript, event-driven systems Experience with high-scale distributed systems Someone collaborative, hands-on, and pragmatic Desirable Salesforce Experience as this is their main CRM system ...

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 ...