701 to 725 of 1,669 Distributed Systems Jobs in the UK

Lead Software Engineer - MLOps

Location
Greater London, England, United Kingdom
enable us to leverage foundational AI and machine learning models to enhance our services. You will be part of a diverse, inclusive, and geographically distributed team, focused on delivering secure and intelligent banking. Job Responsibilities Deliver end-to-end cloud-native microservices and data pipelines using modern technologies … prevent recurrence Ensure zero-downtime releases for end-users Monitor model and system performance, identifying and solving problems effectively Build reliable, easy-to-operate systems Continuously update and upgrade technologies and patterns Maintain and improve deployed AI/ML models and microservices throughout the software development lifecycle, including production ...

Development Manager, C#, C++, Rust

Hiring Organisation
Corriculo Ltd
Location
Wantage, Oxfordshire, South East, United Kingdom
Employment Type
Permanent
code will directly influence business-critical systems. This is a rare senior role sitting at the intersection of high-performance software, real-time data systems, and cutting-edge engineering. Ready to take technical ownership of work that truly matters? The Role The Development Manager will head up a team … decisions, setting quality standards, and taking end-to-end ownership across a broad and sophisticated software estate. Day-to-day, you will work across systems that sit at the heart of this organisation — from telemetry and real-time communications platforms to simulation tools and analysis pipelines used ...

Technical Product Owner

Location
United Kingdom
Agile ceremonies (sprint planning, backlog grooming, retrospectives) Validate delivered features through UAT, field feedback, and operational metrics Drive integration with EHR/EMR systems, service platforms, and IoT ecosystems Partner with DevOps teams to ensure smooth releases, monitoring, and continuous improvement Track and improve KPIs such as uptime, response … years of experience in product ownership, product management, or technical program delivery Strong understanding of healthcare customer service operations (support workflows, ticketing systems, field service) Hands-on experience or strong understanding of IoT/connected devices and edge-to-cloud architectures Technical background in software development or engineering (ability ...

Backend / Platform Engineer - United Kingdom

Location
United Kingdom
services end to end, from design and implementation through testing, deployment, reliability, and support. The ideal candidate is a strong backend engineer who understands distributed systems, failure modes, clean boundaries, platform APIs, and pragmatic trade-offs. Experience & Skills Required Experience building and operating production backend, API, or distributed … entitlements, tenancy, metering, quotas, or similar platform capabilities. Ability to design APIs and developer experiences for internal and external consumers. Experience with multi-tenant systems, tenant isolation, service boundaries, and platform-level enforcement patterns. Experience building integration frameworks, connector patterns, governed data access, or reliable data on-ramps. Strong ...

Software Engineering Manager - Identity

Location
Greater London, England, United Kingdom
embodiment of ‘solving problems through technology’ with key responsibilities as follows: Software Development & Architecture:Responsible for design and architectural decisions, developing scalable and distributed systems, and driving legacy migrations. Focused on optimizing deployment pipelines to enhance efficiency and reliability. Team Management: Build, mentor, and manage a high-performing … Maintenance: Establish and enforce quality standards, ensuring software products meet performance, reliability, and usability requirements. Oversee the maintenance and support of existing software systems, ensuring prompt resolution of issues and bugs. Who You Are Previous polyglot hands-on senior software engineer Experience working on highly scalable software solutions across ...

Senior ML Platform Engineer (GenAI Platform)

Location
Greater London, England, United Kingdom
doing: GenAI is central to Preply's product strategy. As a Senior ML Platform Engineer, you'll design and build the systems behind production GenAI workloads. You will drive the expansion of our GenAI Platform, and turn recurring engineering needs into reliable self-service capabilities. This is a hands … Science, Data, Product, Security and Engineering teams. In this role, your responsibilities include: Architect unified gateway with automated routing, quota controls, and resilient fallback systems across model vendors. Drive system efficiency and low latency via dynamic traffic management, response caching, token budgeting, and cost allocation controls. Establish robust evaluation ...

Technical Lead

Location
United Kingdom
leading insurance platform in Southeast Asia. The Role Doit builds technology products used by millions of users across Southeast Asia. As our products and systems scale, we need technical leaders who can solve difficult engineering problems and raise the engineering bar around them. The Technical Lead owns technical direction … execution for major products and systems. This is a hands-on role - you will design systems, write code, and drive critical engineering work from idea to production. What You'll Own Owning technical design and execution for major products, systems and engineering initiatives. Designing scalable, reliable systems ...

Lead Software Engineer

Location
United Kingdom
leading insurance platform in Southeast Asia. The Role Doit builds technology products used by millions of users across Southeast Asia. As our products and systems scale, we need technical leaders who can solve difficult engineering problems and raise the engineering bar around them. The Lead Software Engineer owns technical … direction and execution for major products and systems. This is a hands-on role - you will design systems, write code, and drive critical engineering work from idea to production. What You'll Own Owning technical design and execution for major products, systems and engineering initiatives. Designing scalable, reliable ...

Principal Software Engineer

Location
United Kingdom
leading insurance platform in Southeast Asia. The Role Doit builds technology products used by millions of users across Southeast Asia. As our products and systems scale, we need technical leaders who can solve difficult engineering problems and raise the engineering bar around them. The Principal Software Engineer owns technical … direction and execution for major products and systems. This is a hands-on role - you will design systems, write code, and drive critical engineering work from idea to production. What You'll Own Owning technical design and execution for major products, systems and engineering initiatives. Designing scalable, reliable ...

Data Engineer

Hiring Organisation
Entain
Location
Arkansas, United Kingdom
Employment Type
Full Time
contact the recruiter directly. This role is for Angstrom Sports, a proprietary sports pricing and product provider, building intricate, simulation driven pricing and risk systems to support the success of key sports brands across the Entain group. Founded in 2018 and having established itself as a pioneer in player … operational efficiency while ensuring that the data pipeline is secure, reliable, and scalable. The role holder will build and maintain high-performance data systems that are foundational to driving business growth and success. The key responsibilities will include: Designing and implementing scalable data architectures and systems Developing ...

QA Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
applications and teams. Desirable Experience testing cloud-native applications and services hosted on AWS. Experience testing REST-based APIs and service integrations. Experience testing distributed systems and microservice-based architectures. Experience using observability and monitoring tooling to support test investigations and quality analysis. Experience contributing to CI/… Other valuable technologies: Robot Framework, Playwright, object-oriented concepts, GIT. Support integration and end-to-end testing of APIs, cloud-native services, and interconnected systems across the enterprise We are committed to attracting diverse talent and supporting flexible working. Applications from candidates wishing to work four days per week ...

Front office C# Developer

Hiring Organisation
McGregor Boyall Associates Limited
Location
Central London, London, United Kingdom
Employment Type
Permanent
modernisation of existing applications and the development of strategic cloud-based platforms. Design scalable, maintainable solutions using modern software engineering principles and distributed technologies. Work collaboratively with engineering teams and business stakeholders across London, New York and Asia. Evaluate technical approaches, make architectural decisions and drive engineering best practices. … another major cloud platform, ideally involving application modernisation or cloud-native development. Modern .NET/.NET Core. Java development experience alongside C#. Distributed systems, Kafka, Redis or event-driven architectures. Experience developing applications supporting OTC derivatives or complex trade lifecycle processing. Practical experience using AI-assisted engineering tools ...

Network Automation Engineer

Location
Greater London, England, United Kingdom
teams’ most powerful ideas. As part of our engineering team, you’ll shape the platforms and tools that drive high‐impact research – designing systems that scale, accelerate discovery and support innovation across the firm. We are currently in an exciting period of growth in our colocation and low‐latency … tooling for engineering teams Implementing observability and telemetry solutions for performance and reliability Partnering with network, platform and security teams to deliver resilient, scalable systems Contributing to incident response and production reliability On‐call responsibilities for the most critical parts of the infrastructure Qualifications We’re looking ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
patterns. Containerise services with Docker and deploy, operate and troubleshoot them within Kubernetes. Design clean APIs and reliable service to service communication across a distributed architecture. Build and maintain CI/CD pipelines and Git workflows to support frequent, dependable releases. Write and maintain automated tests to ensure services … structured, modern service designs. What you'llbring: Software Development (Python & Concurrency) - Solid track record developing, testing and maintaining production software, ideally in Python Microservices & Distributed Systems - Strong understanding of microservice architecture, API design and service to service communication Kubernetes - Hands on experience deploying and troubleshooting applications running ...

Senior/Principal Product Manager - Operations

Location
Greater London, England, United Kingdom
operate AI-native infrastructure platforms engineered for sovereignty, performance, and scale — powering GPU-native workloads, multi-tenant control planes, and high-performance AI systems for the most demanding environments. We are building purpose-built AI infrastructure from powered land, to compute, to software. As we scale our operations … APIs Infrastructure: Kubernetes, cloud platforms, containers, infrastructure-as-code Data & CMDB: relational modelling, inventory, ownership, dependency mapping Automation: queues, schedulers, workflow engines, event-driven systems Observability & security: logging, metrics, tracing, IAM, RBAC, audit logging Familiarity with tools such as NetBox, ServiceNow, Terraform, Grafana, Jira, or similar. Strong understanding ...

Forward Deployed Infrastructure Engineer, New Grad - UK Government

Location
Greater London, England, United Kingdom
technology! As a Forward Deployed Infrastructure Engineer, every day is different! You will be developing software and providing high-quality support for software systems that are critical to solving our government's greatest challenges. We strongly believe in engineering teams being responsible for the operations of their services … production. As such, you'll work closely with forward deployed teams and product teams to participate in sensible, scalable, systems design and share responsibility with them in diagnosing, resolving, and preventing production issues. Core Responsibilities Handle support and operations of Palantir software, including monitoring and alerting, configuration management ...

Data Engineer - Newcastle

Location
Newcastle upon Tyne, England, United Kingdom
software engineering best practices: testing, design patterns, CI/CD, Git. Experience building ETL/ELT or streaming data pipelines. Exposure to microservices and distributed system concepts. Experience working with cloud platforms, ideally AWS, but Azure/GCP also acceptable. Understanding of distributed compute, large-scale data systems ...

Engineering Lead (Routing & Optimisation)

Location
Greater London, England, United Kingdom
HIVED’s Routing Squad, you’ll lead the team tackling some of the most complex and intellectually demanding problems in computer science — building systems that decide how parcels move through the city efficiently, reliably, and at scale. This is a rare opportunity to combine deep engineering expertise, optimisation thinking … Doing Lead the Routing Squad across technical strategy, delivery, team leadership, and execution of squad goals. Own the technical direction for systems supporting routing optimisation, supply-demand matching, parcel distribution, forecasting, and planning. Translate business priorities and operational needs into clear technical strategy, measurable outcomes, and pragmatic execution plans. ...

VP Platform - Engineering & Architecture

Location
Birmingham, England, United Kingdom
high-level investment objectives with high-velocity technical execution. You are the technical visionary and delivery owner responsible for migrating the portfolio from traditional "systems-of-record" to an AI-native, platform-driven architecture, and for building the "OneStack" Agentic SDLC and Platform-as-a-Product capability that brings … Architecture Strategy & Blueprinting Target Architecture: Define and execute the transition to an AI-first blueprint where agentic AI is embedded into the core "systems of work", transforming how customers interact with the platform. Ensure infrastructure (hybrid cloud), security, data, platform and product architectures are coherent, aligned ...

Software Engineer - Front End - Studio (Core)

Location
Greater London, England, United Kingdom
What We’re Looking For At least six (6) years of professional experience implementing scalable web applications with React and TypeScript. Experience contributing to systems that solve complex business problems and handle massive amounts of data; you are drawn towards scale, distributed systems, and associated technologies. ...

Backend Software Engineer Go - Tech for Good

Location
Greater London, England, United Kingdom
Engineer/Developer (Go/Golang) London/WFH to £95k Are you a backend focused technologist with experience of working on highly scalable, distributed systems? You could be progressing your career in a senior, hands-on Backend Software Engineer role at a scaling technology company that specialises … that automate energy trading across UK and international markets, process high frequency telemetry data from battery sites, and power low-level control and dispatch systems for energy management. You'll also help expose platform capabilities through web applications and public APIs. Working across a modern technology stack including ...

Technology Architect Scala

Location
Greater London, England, United Kingdom
skills Productivity improvement through GitHub CoPilot (GHCP) Experience in working with an Agile team Preferred Message-oriented-middleware (Kafka, AMQP, MQ, AMPS, etc.) experience Distributed systems experience Web Application development (JavaScript, AngularJS, Bootstrap, etc.) Rest API design and development DDD/CQRS/Event sourced systems experience … digital services and consulting. We enable clients in 59 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer clients, in 59 countries, as they navigate their digital transformation powered by cloud and AI. ...

Ripple Senior · On-site · London 31 de out. United Kingdom Senior Software Engineer, Risk ux/ui c# next.js azure +8

Location
Greater London, England, United Kingdom
intercompany liquidity structures, and deploy idle cash. The team works at the intersection of complex financial workflows and modern software engineering, delivering scalable, reliable systems that process critical financial data for customers operating across 40+ countries. The Vision The Liquidity Management team is at the forefront of a major … designing and implementing CI/CD pipelines within Azure DevOps Preferred Knowledge/Experience: Experience in the financial industry, particularly with exposure to treasury systems, payments, FX, ERP, or financial platforms Understanding of high-volume transactional processing architectures Abilities Required: Excel in both verbal and written communication, and effectively ...

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 ...

Senior Software Engineer - Price Domain

Location
Greater London, England, United Kingdom
resilient APIs, event-driven architectures, and exceptional engineering practices. This is a role for an engineer who is excited by building high-volume transactional systems, designing reusable platform capabilities, and shaping how pricing and promotions are managed across one of the UK's largest retailers. About the Team … Design and evolve GraphQL APIs, ensuring consistency, performance, governance, and an exceptional developer experience. Build resilient, low-latency solutions using MongoDB, Redis, PostgreSQL, and distributed data architectures. Own complex backend features across the pricing and promotions lifecycle, from design through deployment and operational support. Who You Are A strong ...