26 to 50 of 68 Distributed Architecture Jobs in London

Lead Software Architect

Location
Greater London, England, United Kingdom
planned international meetings Reports to: Chief Product Officer We’re looking for an experienced Lead Software Architect to take technical ownership of the architecture and continued productisation of SteelBuy , our secure B2B marketplace connecting buyers and sellers of metal. SteelBuy is part of tk accelis Trading , formerly thyssenkrupp Materials … technical standards and ways of working that enable us to build a secure, scalable and high-quality product. The role will cover back-end architecture , microservices , DevOps , enterprise integrations , APIs and distributed systems , alongside providing technical leadership to our internal development teams and external partners. Although ...

Senior Software Engineer

Hiring Organisation
Method-Resourcing
Location
City of London, London, United Kingdom
Employment Type
Permanent
Senior Software Engineer: Sports Betting Up to £120,000 + Bonus + Excellent Benefits London - 5 Days On-Site | Python | Java | AI | Low Latency | Distributed Systems Build software where performance, mathematics and real-time decision-making genuinely matter. We're partnering with a highly technical sports betting business continuing … function. They're looking for Senior Software Engineers to work on complex backend systems operating across real-time data, quantitative problems and high-performance distributed architecture. This is an opportunity for engineers who enjoy difficult technical problems rather than simply delivering features or maintaining an existing codebase. ...

Technical Solution Architect

Location
Greater London, England, United Kingdom
Title : Technology Solution ArchitectLocation : LondonAbout the Job you are considering:We are seeking an experienced Technology Solution Architect with a strong AI-First architecture mindset to shape and validate future-state enterprise solutions.The successful candidate will design architecture where AI, data and intelligent automation are embedded as core … architectural principles, rather than introduced as downstream enhancements.The role will work at the intersection of Product, Engineering, Architecture and Business, translating future business and product capabilities into scalable, secure and resilient technology solutions. A key focus will be determining whether proposed solutions are technically feasible, commercially appropriate, scalable, secure ...

Principal Professional Services Sales Executive, AWS Professional Services Energy

Location
Greater London, England, United Kingdom
Amazon Web Services (AWS). In this role, you'll be responsible for engaging new and existing customers in transformative projects involving IT Strategy, distributed architecture, hybrid cloud operations and technology enabled business transformation. You'll work closely with ProServe Cloud Architects, Engagement Managers, and Delivery Consultants ...

Senior Security Consultant

Location
Greater London, England, United Kingdom
products, services, AI tooling and architectural changes. Review solution designs and provide clear, actionable security recommendations. You'll assess risks across cloud-native and distributed systems architectures. Working closely with architects, engineers and product teams, you'll provide security support throughout the delivery lifecycle. Help shape the secure design … Security Consultant, Security Architect or similar senior security role. Proven experience conducting security design reviews and threat modelling. Strong understanding of AWS security architecture and cloud security best practices. Experience securing Java-based microservices and distributed systems. Knowledge of modern authentication and authorisation patterns (OAuth2, OIDC, JWT, etc. ...

Senior Java Developer

Location
Greater London, England, United Kingdom
maintaining the scalable backend infrastructure of our back office system platform, ensuring it can support high-concurrency gameplay, real-time interactions, and a distributed microservices architecture. As a Senior Java Developer , you will architect and develop backend systems that power our games, player management, reporting tools, and third-party … Azure. Monitoring & Debugging. Write clean, maintainable code with strong unit and integration test coverage. Conduct peer reviews. Produce clear documentation for APIs, architecture, and deployment processes. Qualifications & Skills: 5+ years of experience in Java software development, with a focus on backend systems. Strong understanding of Spring Framework (Boot, Security ...

C++ Software Engineer - Data Platform

Location
Greater London, England, United Kingdom
relaxed yet intellectually driven. We seek people who think in code and are motivated by being around like-minded people. The Role: Our distributed platform combines high-performance storage, compute, and service layers for processing and serving massive, structured, time-series datasets - built in C++ with a distributed system architecture, real-time streaming, RPC-based data transfer, and columnar on-disk storage that powers data processing and analytics workflows. Design, develop, and maintain core components across our distributed storage, compute, and service platforms - including storage engines, query and compute execution, RPC/networking layers ...

Director of Platform Engineering

Location
Greater London, England, United Kingdom
metrics to measure platform impact and team effectiveness Drive best practices across infrastructure, DevOps, and platform capabilities (e.g. CI/CD, observability, cloud architecture, data platform) Support career development, mentoring, and succession planning within the team Act as a trusted deputy to the VP of Platform, stepping … delivering platform strategy aligned to business outcomes Deep understanding of modern cloud environments, infrastructure-as-code, developer tooling, internal dev platforms (IDPs) and distributed systems architecture Familiarity with our tech stack: AWS, Azure, Terraform, Terragrunt, Pulumi, Kubernetes, Docker Strong knowledge of DevOps principles, CI/CD pipelines ...

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 Backend API Engineer - Global Connectivity Platform

Location
Greater London, England, United Kingdom
design APIs and build scalable backend services for our connectivity platform. You’ll work across Ruby, Go, TypeScript, and Elixir, contributing to a distributed architecture and high-availability systems. You'll apply AI as a core part of the workflow, own end-to-end problems, and continuously learn ...

Senior Software Engineer - ThousandEyes

Location
Greater London, England, United Kingdom
maintain. Apply large scale data processing to real time streaming telemetry across various domains. Contribute to technical design discussions and help evolve the architecture of our AI development platform. Improve engineering processes, documentation, and operational practices across the team. Minimum Qualifications Bachelor's degree in Computer Science, Software Engineering … development experience using Python, Java, or Go. Experience designing, building, testing, and operating real-time data processing pipelines. Experience designing and implementing APIs within distributed software architectures. Experience with Git, automated testing, Kubernetes, and continuous integration and delivery workflow. Preferred Qualifications Deep knowledge and interest in real-time data ...

Cloud Data Architect - AWS-focused - Technology Consulting

Location
Greater London, England, United Kingdom
define the right architectural approach and design solutions that enable analytics, advanced data use cases and AI-driven capabilities. This is a client-facing architecture role requiring both strong technical depth and the ability to translate complex requirements into clear, practical and scalable solutions. You will work across major … gather, analyse and translate business and technical requirements into effective data architectures. Define architectural patterns, data flows, integration approaches and technology choices. Produce clear architecture diagrams, workflows and technical documentation. Design modern data platforms supporting analytics, reporting, operational and AI-enabled use cases. Architect batch and real-time data ...

Senior AI Platform Engineer - MCP AWS Agentic AI

Hiring Organisation
Method-Resourcing
Location
London, United Kingdom
Employment Type
Contract
agentic AI. The business is establishing a dedicated AI engineering function and is looking for a Senior AI Platform Engineer to lead the architecture, design and implementation of a Model Context Protocol (MCP) gateway. This will enable LLMs and AI agents to securely interact with existing services, APIs … responsible for delivering production-grade AI infrastructure, establishing engineering standards and helping shape the company's long-term AI roadmap. Key Responsibilities Lead the architecture, design and implementation of a scalable, production-grade MCP gateway across an established microservices platform. Develop secure MCP servers, tools and integrations, enabling LLMs ...

Quality Engineer - Front Ends (12 month FTC)

Location
City Of London, England, United Kingdom
Quality Engineers at Trayport take ownership of all aspects of quality, from ideation all the way through to monitoring in production. From requirements and architecture to CI/CD pipelines, deployment strategies, and production observability, our QEs ensure our systems are resilient, performant, and stable. Our Quality Engineers … DevOps Splunk Elastic Search and Grafana GitHub Copilot Responsibilities Shift-left and drive a 'Quality-by-Design' culture by actively participating in requirements analysis, architecture reviews, PRD and RFC reviews, identifying risks before the code is written Design risk based test strategies, plans and perform session based exploratory testing ...

C# Developer

Location
Greater London, England, United Kingdom
opportunity to work on cutting-edge financial systems within a global markets environment. You will play a key role in building and enhancing a distributed, real-time P&L and risk analytics platform used by Fixed Income Rates and FX trading desks globally. This system delivers predictive and live … lifecycle from design and implementation to optimisation and deployment. What You’ll Be Doing Developing and maintaining scalable .NET/C# services within a distributed streaming architecture Building and supporting real-time data processing systems for P&L and risk analytics Working on out-of-process services, system ...

C# Developer - Redis

Location
Greater London, England, United Kingdom
opportunity to work on cutting‐edge financial systems within a global markets environment. You will play a key role in building and enhancing a distributed, real‐time P&L and risk analytics platform used by Fixed Income Rates and FX trading desks globally. This system delivers predictive and live … lifecycle from design and implementation to optimisation and deployment. What You’ll Be Doing Developing and maintaining scalable .NET/C# services within a distributed streaming architecture Building and supporting real‐time data processing systems for P&L and risk analytics Working on out‐of‐process services, system ...

Distributed Network Architect — Global Scale

Location
Greater London, England, United Kingdom
Resources in London is seeking an experienced Distributed Network Engineer/Architect to own the distributed networking architecture across multiple teams and act as the fulcrum between networking, security and distributed systems teams. You will take hands-on ownership of large-scale network and control plane ...

Senior Architect - Email & Collaboration Security

Location
Greater London, England, United Kingdom
collaboration surfaces, multi-cloud delivery complexity, and the expectation that detection and response capabilities keep pace with a threat landscape that does not wait.This architecture is not greenfield. It carries two decades of accumulated product decisions, integration contracts, and operational constraints. The right candidate understands why that history matters … evolutionary trajectory simultaneously is not optional; it is the job.The successful candidate will serve as connective tissue across product management, engineering, and the broader Architecture Leadership Team — turning customer and business problems into coherent, deliverable technical direction, and owning the decisions that give ECS engineering teams a stable foundation ...

Site Reliability Engineer, Infrastructure Services (Sr Staff)

Location
Greater London, England, United Kingdom
large-scale environments. Your expertise spans LDAP directory services, DNS, SMTP, DHCP, and Unix-based systems, and you have consistently delivered high availability across distributed architectures. You approach infrastructure with a focus on automation, observability, and operational excellence. You design solutions that account for failure modes and long-term … production services at scale Strong working knowledge of LDAP directory services such as Oracle Unified Directory, OpenLDAP, 389DS, or Red Hat Directory Server, including architecture, replication, and troubleshooting Strong working knowledge of Postfix SMTP including architecture and troubleshooting. Strong working knowledge of DNS technologies like BIND, Unbound, Anycast ...

Senior Software Architect

Location
Greater London, England, United Kingdom
service operations, our offerings are designed to meet diverse business needs. Job Description As a Software Architect at Netcompany, you will provide technical and architecture expertise to support designing solutions users really need and want. You’ll test the art of the possible by designing proofs of concept … Enable delivery and governance, collaborate with engineers to produce a detailed roadmap, define observability requirements (metrics, logs, traces), and participate in design reviews/architecture review boards Shape and document solution architectures and produce target-state and integration designs that are aligned to industry best practice Qualifications Must have ...

Quality Engineer - Front Ends (12 month FTC)

Location
Greater London, England, United Kingdom
Quality Engineers at Trayport take ownership of all aspects of quality, from ideation all the way through to monitoring in production. From requirements and architecture to CI/CD pipelines, deployment strategies, and production observability, our QEs ensure our systems are resilient, performant, and stable.Our Quality Engineers … Stack/ToolsC#.NetTypeScriptReactPowerShellDockerNetwork testing toolsAzure DevOpsSplunkElastic Search and GrafanaGitHub CopilotResponsibilitiesShift-left and drive a 'Quality-by-Design' culture by actively participating in requirements analysis, architecture reviews, PRD and RFC reviews, identifying risks before the code is writtenDesign risk based test strategies, plans and perform session based exploratory testing ...

Senior Software Engineer (Money Flows)

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 ...

Technology Director: Digital Assets & Distributed Systems Architecture

Location
Greater London, England, United Kingdom
Bestmansolutions is seeking a Technology Director to define the architecture for a next-generation platform for digital securities. This role involves shaping decisions on distributed systems and DLT platforms in a regulated environment, providing high visibility at the executive level. The ideal candidate will have deep expertise … blockchain architecture and a strong track record in taking complex technology from concept to production, enabling meaningful influence within the organization. #J-18808-Ljbffr ...

Network Design Engineer - Fortinet

Location
Greater London, England, United Kingdom
live environments• CCNA, CCNP Certifications desired; CCIE preferred• Strong working experience with Cisco routers – IOS-XE and IOS-XR based• Solid grasp of firewall architecture, policies and working experience with Palo Alto Firewalls• Extensive experience on ISIS, BGP, MPLS, L2VPN, L3VPN, RSVP, TE, Hierarchical QOS, LACP, IPv6Nice to have … network automation to configure and manage firewalls• Knowledge of Python, Ansible and GIT to manage configuration templates and develop Automation solutions• Understanding of distributed hardware architecture and hands-on experience with Nokia 7750• Knowledge of FortiGate, F5 LTM/GTM (or other load balancing) and Mobile 5G technologies ...

Network Design Engineer

Location
Greater London, England, United Kingdom
Risks, obtain sign-off, timely escalate issues to management, and send weekly project updatesExposure to Next Generation firewall technologies i.e. Fortigate FirewallsStrong understanding of distributed hardware architecture and hands-on experience with Nokia 7750Strong experience on ISIS, MPLS, RSVP, TE, Hierarchical QOS, LACP, BGPNice to have:Knowledge ...