1,101 to 1,125 of 2,419 Distributed Systems Jobs in the UK

Mechanical Engineer (Remote)

Hiring Organisation
Hired
Location
United Kingdom
Role Overview: The client seeks an Engineering Expert to provide specialized technical guidance for system architecture decisions, troubleshooting complex issues, and optimizing performance across distributed systems. The role requires deep expertise in multiple engineering domains to support critical infrastructure and product development initiatives. Key Responsibilities: • Design and evaluate scalable … solutions with business objectives. • Mentor junior engineers and conduct code reviews to ensure adherence to quality and security standards. Required Skills & Qualifications: • Experience with distributed systems, microservices, or large-scale backend infrastructure. • Proficiency in at least one programming language such as Python, Java, Go, or Rust. • Strong problem ...

Mechanical Engineer (Remote)

Hiring Organisation
Hired
Location
East London, London, United Kingdom
Role Overview: The client seeks an Engineering Expert to provide specialized technical guidance for system architecture decisions, troubleshooting complex issues, and optimizing performance across distributed systems. The role requires deep expertise in multiple engineering domains to support critical infrastructure and product development initiatives. Key Responsibilities: • Design and evaluate scalable … solutions with business objectives. • Mentor junior engineers and conduct code reviews to ensure adherence to quality and security standards. Required Skills & Qualifications: • Experience with distributed systems, microservices, or large-scale backend infrastructure. • Proficiency in at least one programming language such as Python, Java, Go, or Rust. • Strong problem ...

Mechanical Engineer (Remote)

Hiring Organisation
Hired
Location
Bury, Greater Manchester, United Kingdom
Role Overview: The client seeks an Engineering Expert to provide specialized technical guidance for system architecture decisions, troubleshooting complex issues, and optimizing performance across distributed systems. The role requires deep expertise in multiple engineering domains to support critical infrastructure and product development initiatives. Key Responsibilities: • Design and evaluate scalable … solutions with business objectives. • Mentor junior engineers and conduct code reviews to ensure adherence to quality and security standards. Required Skills & Qualifications: • Experience with distributed systems, microservices, or large-scale backend infrastructure. • Proficiency in at least one programming language such as Python, Java, Go, or Rust. • Strong problem ...

Mechanical Engineer (Remote)

Hiring Organisation
Hired
Location
Leeds, West Yorkshire, United Kingdom
Role Overview: The client seeks an Engineering Expert to provide specialized technical guidance for system architecture decisions, troubleshooting complex issues, and optimizing performance across distributed systems. The role requires deep expertise in multiple engineering domains to support critical infrastructure and product development initiatives. Key Responsibilities: • Design and evaluate scalable … solutions with business objectives. • Mentor junior engineers and conduct code reviews to ensure adherence to quality and security standards. Required Skills & Qualifications: • Experience with distributed systems, microservices, or large-scale backend infrastructure. • Proficiency in at least one programming language such as Python, Java, Go, or Rust. • Strong problem ...

Mechanical Engineer (Remote)

Hiring Organisation
Hired
Location
Central London / West End, London, United Kingdom
Role Overview: The client seeks an Engineering Expert to provide specialized technical guidance for system architecture decisions, troubleshooting complex issues, and optimizing performance across distributed systems. The role requires deep expertise in multiple engineering domains to support critical infrastructure and product development initiatives. Key Responsibilities: • Design and evaluate scalable … solutions with business objectives. • Mentor junior engineers and conduct code reviews to ensure adherence to quality and security standards. Required Skills & Qualifications: • Experience with distributed systems, microservices, or large-scale backend infrastructure. • Proficiency in at least one programming language such as Python, Java, Go, or Rust. • Strong problem ...

Senior Lead Software Engineer- Backend Engineer - Chase UK

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
delivering an outstanding banking experience to our customers. You will work in a collaborative environment as part of a diverse, inclusive, and geographically distributed team. We are seeking individuals with a curious mindset and a keen interest in new technology. Our engineers are naturally solution-oriented and possess … that's optimized for our needs.Keep an eye on performance, making sure we use the right approach to identify and solve problems.Ensure our systems are reliable and easy to operate.Keep us up to date by continuously updating our technologies and patterns.Support the products you've built through their entire ...

Senior Software Engineer, Blockchain Protocols

Location
United Kingdom
labeling pipelines, and creates predictive models that identify illicit patterns before they escalate.In this role, you’ll:- Architect and evolve scalable, reliable, and performant systems for ingesting and parsing complex blockchain data.- Leverage AI-native engineering workflows (LLMs, automated agents) to increase team velocity and code quality.- Provide blockchain … junior and mid-level engineers through code reviews, design docs, and technical mentorship.We’re looking for candidates who have:- 5+ years of experience building distributed systems or data-intensive applications.- A bias to ship and the ability to iterate quickly in a fast-moving environment.- Demonstrated ability ...

Software Engineer

Hiring Organisation
FanDuel
Location
Edinburgh, Midlothian, United Kingdom
Salary
£ 70 K
work as part of our Session Management team, helping build and improve backend services that support reliable, scalable customer sessionsYou’ll learn how our systems work and contribute to well-scoped features, fixes and improvements with support from more experienced engineersYou’ll write clear, maintainable backend code using Java … sharing ideasYou’ll investigate bugs and support issues, working with the team to understand root causes and make practical improvementsYou’ll learn about scaling systems, databases, caching and cloud infrastructure through hands-on work with the teamYou’ll keep documentation up to date so others can understand ...

AI Technical Lead

Hiring Organisation
Anaplan
Location
London, United Kingdom
Salary
£ 80 K
execution of conversational AI features that enable users to interact with Anaplan models through natural language Oversee the development of agentic AI systems that can autonomously analyse data, generate insights, and execute planning workflows Own the team's delivery roadmap, working closely with product management to prioritise features … teams DesirableExperience leading teams in fast-growing startups or enterprise software companies Knowledge of financial planning, analytics, or business intelligence domains Experience with RAG systems, vector databases, and semantic search Familiarity with model fine-tuning, evaluation, and continuous improvement workflows Background in distributed systems, microservices, or cloud ...

Mid Level Back End Software Engineer

Location
Uxbridge, England, United Kingdom
safer nations. Connect with a career that matters, and help us build a safer future. Motorola Solutions’ Avigilon Alta Video brings Cloud video security systems to the next level. Alta’s cloud-based video security solution offers industry leading full AI video analytics and exceptional operational insights. The Alta … days in the office. Job Description The Backend team develops the core of the Alta Video Management System. These are Cloud based distributed systems monitoring and managing Video Cameras, Access Control Systems and Sensors. The Backend team is responsible for analyzing, developing, designing, and maintaining the entire ...

Java Technical Software Engineering Lead - Vice President

Location
Greater London, England, United Kingdom
www.nomura.com Department Overview Data Services is a critical function responsible for delivering comprehensive global data solutions across the Wholesale Division. Operating through a globally distributed model, the team provides essential market and reference data capabilities that underpin the organization's core operations and strategic initiatives. The team structure comprises … frameworks to ensure the integrity, accuracy, and reliability of data throughout the acquisition pipeline Architect and implement comprehensive data validation mechanisms, automated quality monitoring systems, and remediation processes that maintain the highest standards of data excellence Drive technical initiatives that ensure our data infrastructure remains at the forefront ...

Service Engineer

Location
City of Westminster, England, United Kingdom
Engineering, Information Technology, Data Science, Cybersecurity, or related technical field, or equivalent technical experience. OR equivalent experience. Technical experience in service engineering, software engineering, systems engineering, technical support, or a comparable engineering environment supporting online services, commercial platforms, or cloud services. Experience in customer-facing Tier 3 technical support … large datasets using SQL or equivalent data platforms to identify trends, validate hypotheses, measure support impact, and generate actionable insights. Experience working with cloud, distributed systems, telemetry, monitoring, observability, or service health tooling, preferably in Azure or comparable cloud environments. Experience troubleshooting or integrating with modern ...

Technical Project Manager (Release Train Engineer)

Location
Greater London, England, United Kingdom
within financial services, market data, exchange technology, or related domains Exposure to large-scale platform modernization or cloud transformation initiatives Experience working with globally distributed teams Familiarity with enterprise architecture and large-scale distributed systems We offer EPAM Employee Stock Purchase Plan (ESPP) Protection benefits including life ...

Staff Infrastructure Engineer – GCP

Location
Greater London, England, United Kingdom
maintain scalable infrastructure on GCP Ensure performance and reliability of cloud environments while measuring cost-effectiveness Embrace automation and minimize manual implementation Build systems with security by design Ensure platform compliance with ISO 27001, SOC 2, PCI DSS and 3DS Design and operate GCP key and secret management, including … Engine, Network Connectivity Center, Cloud SQL, IAM and VPC Service Controls Experience writing clean, modular Terraform code Experience with service-oriented architecture using containers, distributed systems and immutable infrastructure Experience with GCP key and secret management using Cloud KMS, Cloud External Key Manager (EKM) and Secret Manager, including ...

Senior Full Stack Engineer - Lyst Shop (11 Month FTC - Maternity Cover)

Location
Greater London, England, United Kingdom
value curiosity, humility, and continuous improvement across both product and engineering practices. Within your first 3 months, you will: Delivery: Contribute to production systems across frontend and backend services, including tests, documentation, monitoring, and deployment workflows. Collaboration: Build strong working relationships across Product, Design, QA, Analytics, and Engineering teams … while actively participating in team ceremonies and technical discussions. Technical Impact: Improve the stability, observability, and maintainability of our systems through better monitoring, resilient code, and thoughtful testing practices. Growth & Ownership: Gain confidence working across our platform and infrastructure while contributing ideas to improve engineering standards, tooling, and team ...

Machine Learning Engineer/AI Engineer

Hiring Organisation
RELX Group
Location
London, United Kingdom
Salary
£ 80 K
products, working closely with data scientists, engineers, architects, product managers, and quality engineers. You will help bring machine learning and analytical capabilities into production systems, delivering secure, reliable, and maintainable solutions that create measurable customer value.ResponsibilitiesDesign, build, test, and maintain production-grade backend services and APIs using Python … production systems.Strong programming skills in Python and Java, including object-oriented design, clean interfaces, and maintainable application structure.Experience designing and developing APIs, backend services, distributed systems, or data-intensive applications.Solid understanding of software testing, version control, code review, CI/CD, secure development, and production support.Practical experience integrating ...

Senior Software Engineer (Money Flows)

Location
Greater London, England, United Kingdom
member of our global team (spanning Europe and South America), you will own the development, scalability, and optimization of our multi-currency account systems, incoming funds, and outgoing payment processes. We are technology agnostic —we care about your fundamental software engineering craftsmanship, problem-solving abilities, and architectural mindset rather … than the specific languages you’ve used in the past. If you understand how to build resilient, distributed systems, you will thrive here. This is a critical role designed to take our high-volume transactional platform to the next level, delivering a seamless payment experience for both ...

Senior Java Engineer

Hiring Organisation
London Stock Exchange Group
Location
Nottingham, Nottinghamshire, United Kingdom
Salary
£ 70 K
When You Join Us)As a Java Engineer at LSEG you will solve sophisticated challenges that demand a strong command of distributed systems, scalable architectures, and top-tier code quality.Design and develop scalable, high-performance Java applications using modern frameworks and technologies.Proficient Java Programming: Demonstrated experience with Java … keep your aspirations in mind and reach out only for opportunities that fit your specific interests (e.g., Cloud-Native, Microservices, FinTech, or AI-powered systems).How to Join the Talent CommunityIf you’re keen to explore new opportunities with us, just send across your CV for our team ...

Senior Python Developer - Microservices

Hiring Organisation
Lyst
Location
London, United Kingdom
Salary
£ 80 K
Renta.Job DescriptionThe main challenge now is to build a scalable architecture, meaning we have to tackle the challenges that come with using Python for distributed systems; Consistency, availability, service orchestration and much more. We currently run different services, all with their own CI flows, allowing us to deploy … checkout system using Python as well as the latest tools, technologies and methodologies.Supporting partner integration teams and ensuring that integration with partner retail checkout systems and API’s is easy and effortlessIntegrations with 3rd party payment systems such as (Stripe, Klarna, Apple Pay etc) A secure data management ...

Lead Full Stack Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
Build trust, share credit, and strengthen cross-functional execution Design and build fit-for-purpose architectures that balance simplicity, quality, scale, and security Simplify systems and workflows by removing friction, toil, and unnecessary handoffs Create durable reusable patterns, guardrails, and tooling that accelerate team delivery Quickly ramps … domains, technologies, and problem spaces, adapting as needs evolve Apply strong engineering fundamentals across software design, data, testing, and distributed systems Use AI-enabled tools deliberately across design, coding, testing, review, and documentation, while keeping strong human accountability for high-risk decisions, verification, and final quality Build software ...

Lead Full Stack Engineer

Location
Westminster, West End, United Kingdom
Build trust, share credit, and strengthen cross-functional execution Design and build fit-for-purpose architectures that balance simplicity, quality, scale, and security Simplify systems and workflows by removing friction, toil, and unnecessary handoffs Create durable reusable patterns, guardrails, and tooling that accelerate team delivery Quickly ramps … domains, technologies, and problem spaces, adapting as needs evolve Apply strong engineering fundamentals across software design, data, testing, and distributed systems Use AI-enabled tools deliberately across design, coding, testing, review, and documentation, while keeping strong human accountability for high-risk decisions, verification, and final quality Build software ...

Technical Program Manager, Platform

Hiring Organisation
Scale AI
Location
London, United Kingdom
Salary
£ 80 K
looking for a TPM who has actively built and shipped products in the past and understands how to deliver robust, scalable developer tooling and distributed systems.In this role, you will own the strategic alignment and end-to-end execution of our most critical infrastructure initiatives—from initial scoping … architectural complexities into clear execution strategies, unblock engineering bottlenecks, proactively mitigate deployment risks, and ensure our foundational platforms deliver reliable, performant, and secure systems capable of global-scale deployment.Key ResponsibilitiesLifecycle & Platform Delivery: Lead strategic planning and high-velocity execution for SGP core capabilities (orchestration layers, model serving, APIs). ...

Applied AI ML Data Scientist, Vice President - Payments

Location
Greater London, England, United Kingdom
Data Scientist in Payments Machine Learning, you will lead the design, development, and production deployment of machine learning applications, including generative AI and agentic systems, on cloud infrastructure. You will own end-to‐end delivery from problem framing and experimental design through scalable MLOps, evaluation, governance, and integration with … continuous improvement Strong Python software engineering skills, including modular object‐oriented design, testing, performance tuning, and debugging Working knowledge of MLOps and LLMOps and distributed systems, including training and serving patterns, batch versus real‐time architectures, feature stores, orchestration, and scalable data processing Ability to design intrinsic ...

Applied AI ML Data Scientist, Vice President - Payments

Location
Greater London, England, United Kingdom
Data Scientist in Payments Machine Learning, you will lead the design, development, and production deployment of machine learning applications, including generative AI and agentic systems, on cloud infrastructure. You will own end-to-end delivery from problem framing and experimental design through scalable MLOps, evaluation, governance, and integration with … continuous improvement Strong Python software engineering skills, including modular object-oriented design, testing, performance tuning, and debugging Working knowledge of MLOps and LLMOps and distributed systems, including training and serving patterns, batch versus real-time architectures, feature stores, orchestration, and scalable data processing Ability to design intrinsic ...

Senior C# Developer

Location
Manchester, England, United Kingdom
performance tuning. Solid understanding of HTML5, CSS3, Flexbox, and CSS Grid. 5+ years of varied software engineering experience, ideally including scalable systems. Experience with distributed systems, monoliths, or microservices. Demonstrate a keen interest in improving your craft by using AI. Serious bonus points if you have: Exposure … artificial intelligence to improve all of our operations. In recruitment, AI helps us streamline the process for greater efficiency. However, we've built our systems to ensure that a human always reviews AI-generated output, and we never make automated hiring decisions. About Clio Clio is on a mission ...