1 to 25 of 27 Remote/Hybrid Distributed Architecture Jobs in the UK

Senior AI Engineer

Hiring Organisation
Aimtech Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
gather requirements and translate them into technical solutions Deliver end-to-end technical solutions covering application development, automation, reporting, and data integration Support architecture design, technical documentation, and solution governance including HLDs and LLDs Implement CI/CD pipelines, automated testing, and deployment processes through Azure DevOps Ensure applications … Strong front-end development experience with React, Angular, JavaScript, and TypeScript Strong back-end development experience with ASP.NET Core, Python, REST APIs, and microservices architecture Experience building and integrating enterprise APIs and third-party services Experience working with both relational and non-relational databases Experience integrating AI and automation ...

Staff Software Engineer - Back End

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
develop engineers, fostering a culture of continuous learning What we’re looking for Deep expertise in Java Deep expertise in system design and distributed architectures Track record of leading technical initiatives across multiple teams Strong experience with cloud platforms (AWS, Azure, GCP) Proven experience setting a multi-team technical ...

Staff Software Engineer - Back End

Hiring Organisation
Capital One UK
Location
Islington, London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
develop engineers, fostering a culture of continuous learning What we're looking for Deep expertise in Java Deep expertise in system design and distributed architectures Track record of leading technical initiatives across multiple teams Strong experience with cloud platforms (AWS, Azure, GCP) Proven experience setting a multi-team technical ...

Senior Software Engineer - Client Compliance Eligibility

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
automates complex workflows, and integrates seamlessly across the company systems to reduce risk and accelerate client access. To achieve this we build and support: Distributed Client Permissioning system processing millions of daily requests for client trading eligibility on the company operated trading systems and venues. Rule based product requirements … enforced. Manage client due diligence process with full audit capabilities. What’s in it for you Hands‐on experience working on large scale distributed systems and complex workflows. Autonomy to design, build and deliver software solutions. Work with high‐caliber and experienced teams of engineers and management. Be challenged ...

Senior Platform and Services Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
accordance with Motilent’s Quality Management System (QMS) to support the release of regulatory-cleared medical devices. Participate actively in software design discussions and architecture decisions. Collaborate closely with cross‐functional teams including frontend, QA, and product leads to deliver reliable and maintainable systems. Required Skills Bachelor’s degree … Java and Gradle. Experience developing microservices using Spring Boot within containerised deployments (Docker/Kubernetes). Proven experience designing and scaling event‐driven and distributed architectures in production environments. Proven experience deploying and managing production infrastructure using IaC. Deep understanding of AWS services, infrastructure automation, and cloud security best ...

FX Risk — Lead Java Developer | Vice President

Hiring Organisation
Appcast
Location
London, UK
multithreading in high-load, high-throughput systemsDeep understanding of JVM performance optimisation — memory profiling, GC tuning, and squeezing performance where it countsSolid grasp of distributed systems architecture and in-memory computing conceptsProven production experience with Apache Ignite — you've used it at scale, not just evaluated itStrong MongoDB … marketsFamiliarity with FX products — spot, forwards, options, or derivativesUnderstanding of real-time risk calculation systems or market data platformsExposure to low-latency, high-throughput distributed systemsLeadership & CollaborationProven ability to drive technical decisions and influence direction in an Agile/Scrum environment — without needing formal authorityStrong communication skills — able ...

Software Engineering Manager

Hiring Organisation
Adria Solutions
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
also taking ownership of team delivery, technical direction, and engineering excellence within a modern cloud-native environment. Youll play a key role in shaping architecture, driving best practices, and supporting the delivery of scalable, secure backend systems used by customers at scale. The Role As Engineering Manager, youll lead … team of Software Engineers working across cloud-native microservices and distributed systems. Youll balance technical leadership with people management, ensuring high-quality delivery while mentoring and growing engineering talent. Youll collaborate closely with Product, Architecture, DevOps, QA and wider stakeholders to deliver robust, scalable solutions. Key Responsibilities Lead ...

Data Observability Engineer

Hiring Organisation
Ashdown Group
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £95,000 per annum
lead root cause analysis when issues occur.You’ll also have experience building automated data validation frameworks, defining SLAs/SLOs, and working with distributed data architectures. Familiarity with CI/CD and Infrastructure-as-Code is beneficial. Most importantly, you’re a proactive problem-solver who enjoys working collaboratively ...

Custody Support Applications Support - Assistant Vice President

Hiring Organisation
Jobleads-UK
Location
Belfast City District, Northern Ireland, United Kingdom
responsible for ensuring the stability, reliability, and operational excellence of a suite of business-critical custody and settlement applications. The role focuses on distributed systems, cloud-native technologies, microservices, and modern observability platforms supporting securities processing and settlement functions. This position combines traditional application support responsibilities with Site Reliability … technology domains. Confidently communicate outage impacts, recovery plans, and risk assessments to stakeholders across Technology, Operations, and Business teams. Partner with Development, Infrastructure, and Architecture teams to improve system resilience, performance, supportability, and operational readiness. Execute application-level recovery testing and support enterprise resiliency programs. Participate in Incident, Problem ...

Member of Technical Staff (AI Infrastructure Engineer)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
clusters. Responsibilities Design, deploy, and maintain scalable Kubernetes clusters for AI model inference and training workloads Manage and optimize Slurm-based HPC environments for distributed training of large language models Develop robust APIs and orchestration systems for both training pipelines and inference services Implement resource scheduling and job management … operators, and cluster management Hands-on experience with Slurm workload management, including job scheduling, resource allocation, and cluster optimization Experience with deploying and managing distributed training systems at scale Deep understanding of container orchestration and distributed systems architecture High level familiarity with LLM architecture and training ...

Senior Full Stack Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
feature design, build and ship scalable products. So, what are we looking for? 5+ Years Experience in software engineering. Experience working with microservices and distributed systems architecture. Proficiency in TypeScript. Experience with event-driven architecture and message queuing systems, ideally Google Pub/Sub, Kafka. Experience with Node.JS ...

Senior Full-Stack Engineer - Trader Marks & Market Data Platforms

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
aligned to engineering standards* Use AI tools such as Claude and GitHub Copilot to improve development productivity and quality* Contribute to solution design and architecture decisions* Implement CI/CD, Infrastructure as Code and automated testing* Collaborate with business and technology teams to deliver platform enhancements* Support production incidents … looking for:*** Strong hands-on experience with C#/.NET and cloud platforms (Azure preferred)* Experience building APIs, microservices, event-driven systems and distributed architectures* Experience developing modern web applications using React, Angular or similar frameworks* Experience with containerisation and cloud-native development* Strong understanding of system design, scalability ...

FX Risk — Lead Java Developer | Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
starting to replace a set of the existing risk applications with new generation ones with web-based UI, server-side computing and grid technology, distributed in-memory solutions. The new application is going to serve traders, sales and external clients. Solution is scalable to cover multiple locations and meet … Collaborate with DevOps to containerize services and deploy using CI/CD pipelines* Conduct performance tuning, code reviews, and troubleshooting production issues* Document system architecture, design decisions, and development processes**What we want from you:*** Strong hands-on experience with Core Java and multithreading in high load system* Practice ...

System Engineer, Enterprise (UK)

Hiring Organisation
Appcast
Location
Remote, UK
Storage solutionRefine sales strategy and tactics, taking command of technical responsibilitiesDelight customers and teammates with your technical leadership and domain expertise on storage products, distributed storage architectures, file systems, and competitive storage offerings in the DAS, NAS and SAN product spacesTake control of evaluations, benchmarks and system configurationsBuild … deliver technical product and architecture presentations with vigor to customers and lock in the technical win with clients and prospective accountsCapture requirements and translate Customer’s business needs into innovative solutions to accelerate their growth and capacityAuthor responses to RFI & RFPsSeek out and spur new opportunities for interoperability, functional ...

Technical Architect (Ecommerce)

Hiring Organisation
Gazelle Global Consulting Ltd
Location
London, United Kingdom
Employment Type
Contract, Work From Home
looking for a Technical Architect to shape enterprise e-commerce search and product discovery for a UK retail programme. You'll lead the architecture of scalable search platforms, helping improve relevance, customer experience and commerce performance. The project covers AI-powered search, OpenSearch/Elasticsearch, semantic and vector search … alongside cloud-native and event-driven architectures. You'll work with product, engineering and business teams, leading technical design and architecture governance. Key Skills OpenSearch/Elasticsearch Search relevance, ranking and indexing Semantic search, vector search and embeddings Distributed search architecture and performance optimisation Microservices and event ...

Forward Deploy Engineer | IDP & GTM | AI & Agentic

Hiring Organisation
Jobleads-UK
Location
Staines-upon-Thames, England, United Kingdom
organisations to maximise developer velocity and reduce GTM timelines Lead technical discovery, identify the actual bottleneck, not the presenting symptom Along with a dedicated Architecture team, design and build production‐grade solutions on the the company Cloud platform: workflows, integrations, event‐driven patterns, and data pipelines Identify, diagnose … resolve platform friction points preventing teams from shipping at speed Champion and implement event‐driven architecture patterns across product teams Build tooling, patterns, and reference implementations that accelerate adoption of Kairos and Nexus, reusable assets that scale your impact beyond the teams you work with directly Ship a working ...

Payments Engineer - Java - Fynity

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Payments Engineer - Java London - Hybrid (1 day per week onsite) Are you a hands-on Java Engineer who enjoys building high-performance, distributed systems where resilience, scalability and correctness really matter? This is an opportunity to work at the heart of real-time payments infrastructure, helping to deliver mission … driven microservices using modern Java technologies. Develop asynchronous, message-driven systems with a strong focus on resilience and performance. Design clean, maintainable APIs and distributed system architectures. Work closely with architects, product teams and client stakeholders to deliver complex technical solutions. Contribute to technical design discussions, code reviews ...

Staff Engineer - Core Markets

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
accelerating toward becoming the category-defining platform for debt markets worldwide. We’re looking for a Staff Engineer to lead the technical vision and architecture for the company’s Core Markets engineering organisation. In this role, you’ll define and evolve the system design that underpins our future expansion … owning the end-to-end architecture, setting technical direction, and ensuring our platforms scale effectively. You’ll create clear technical documentation, align multiple engineering teams around a shared vision, and guide execution by helping teams make thoughtful trade-offs. This is a high-impact, hands-on leadership role ...

Senior Software Engineer (Payments)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
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 … mentor less experienced engineers, fostering a culture of high engineering standards, thorough code reviews, and continuous learning. Collaborate Globally: Partner with engineering leaders and distributed teams across different regions to design robust, modular services and components. About You Core Software Engineering Expertise: You have a proven track record ...

Rates and Credit Pricing Engineering Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Senior Business and Quantitative Stakeholders – work closely with trading, quant, sales, and product leaders to shape priorities, influence roadmaps, and deliver business valueDrive Pricing Architecture Modernisation – modernise legacy pricing infrastructure, simplify architecture, and accelerate adoption of distributed, cloud-native, and engineering best practicesEnsure Platform Performance and Stability … continuous improvementYour skills and experienceExtensive experience building and steering high-performing engineering organisations across multiple regions.Strong knowledge of pricing engines, analytics frameworks, and distributed compute architectures within front-office environmentsDeep understanding of Rates, Credit, bond pricing, market data, and trading workflowsExperience designing low-latency, scalable, event-driven platforms supporting ...

Senior Software Engineer | API Enterprise | Full-Stack

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
owning product decisions and implementing them. Backend Mastery at Scale (C#/.NET): You have deep expertise designing scalable backend systems, RESTful APIs, and distributed architectures, primarily in C#/.NET, and you've worked with high-scale distributed systems in production. Strong API design fundamentals and system … leverage AI‐powered tools (like Claude Code, Codex or GitHub Copilot) to accelerate delivery so you can focus your energy on high-value architecture and complex problem-solving. Bonus points if you have: a track record of zero-downtime migrations on live systems; experience with metering, quota, or usage ...

Staff Software Engineer | Console

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
delivery bottleneck Own the technical evolution of Console's most complex cross‐cutting systems, including permission and access control infrastructure, navigation and entitlements architecture, and the migration path from implicit to contract‐tested service interfaces Partner with engineering managers and product leads across product verticals to align on platform … capability roadmaps, ensuring Console's architecture enables rather than constrains their delivery Set and maintain the engineering quality bar for Console's platform, defining and championing DORA metric targets, contract testing standards, feature flag practices, and progressive migration patterns across the team Mentor and develop engineers across Console ...

Senior engineer - Identity & Token Security

Hiring Organisation
Opus Recruitment Solutions
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600/day Remote - Once or twice a month onsite
Remote/Hybrid (UK-based) Responsibilities Design and implement OAuth 2.0 Token Exchange (RFC 8693) capabilities. Develop secure identity delegation and propagation patterns across distributed services. Implement token down-scoping and audience restriction mechanisms aligned to least-privilege principles. Design secure service-to-service authentication frameworks within zero-trust … JWKS endpoints and automated key rotation strategies. Understanding of secure alternatives to shared-secret authentication mechanisms. Experience securing service-to-service communication within distributed microservice architectures. Understanding of zero-trust security principles. Knowledge of secure transit-layer protection and identity-based access controls. Identity Delegation & Token Management Experience implementing ...

Lead Engineer- UK Tax

Hiring Organisation
Jobleads-UK
Location
United Kingdom
culture of ownership, experimentation, and feedback to deliver high‐quality outcomes. The team is currently working on Refactoring complex, monolithic systems into secure, scalable distributed architectures Optimising quality engineering practices, test‐driven development (TDD), and deployment pipelines Evolving engineering standards and frameworks to ensure long‐term system reliability Where … connect with other teams in person. Here are some of the things we are looking for You bring expertise in designing secure, scalable distributed systems and managing software at scale with proficiency in our core tech stack, including C#, React, AWS. A background in coaching and mentoring engineers, helping ...

Lead Engineer- UK Tax

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
culture of ownership, experimentation, and feedback to deliver high‐quality outcomes. The team is currently working on Refactoring complex, monolithic systems into secure, scalable distributed architectures Optimising quality engineering practices, test‐driven development (TDD), and deployment pipelines Evolving engineering standards and frameworks to ensure long‐term system reliability Where … connect with other teams in person. Here are some of the things we are looking for You bring expertise in designing secure, scalable distributed systems and managing software at scale with proficiency in our core tech stack, including C#, React, AWS. A background in coaching and mentoring engineers, helping ...