Head of Architecture - Client Platforms London | Hybrid | Permanent/Full Time | UK Work Permit is Mandatory £200K (Inc. Top End - Bonus, Benefits, Equity, Full Family Health Care, Pension +More... This role requires a Lead Architect or above level candidate with a deep understanding of Trading platforms, portfolio management … models (e.g., canonical data models for client data). Frameworks for Technology Reference Architecture outlining approved technologies, patterns (e.g., microservices, event-drivenarchitecture), and integration approaches. Implement governance processes via Architecture Review Boards (ARBs), to review and approve designs for … principles, including creating standards and frameworks. Familiarity with modern architecture practices, such as microservices, domain-driven design, or event-driven architecture. Understanding of Agile methodologies and how to integrate architecture into Agile processes. Awareness of global financial regulations. (FCA and More ❯
and legal sectors. We specialize in turning innovation into impact. We are seeking an experienced Solution Architect to design and own the solution architecture for our scalable SaaS and custom products . The ideal candidate will align with the product roadmap, purpose, and feature use cases to define … and implement a best-in-class architecture. This role demands a strong focus on Microservices Architecture , ensuring that our solutions are scalable, configurable, and cloud-agnostic, with seamless integrations across various systems. Key Responsibilities: Architecture & Design: Microservices Focus : Architect, design, and implement a robust microservices-based … architecture and technical efficiencies. Required Skills & Qualifications: Architecture & Design: Strong expertise in microservices architecture, micor forntend , event-drivenarchitecture, and API-first design . Cloud Platforms: Deep knowledge of key cloud players AWS, Azure, and GCP , ensuring cloud More ❯
london, south east england, United Kingdom Hybrid / WFH Options
The Developer Link
ideally K8s) AWS/Azure Services Other things you'll be working with: Azure DevOps Unit testing Exp with an Eventdrivenarchitecture Language model APIs REST MongoDB Docker Interview process is CTO intro call, tech test, final meeting. Candidates must be able to More ❯
in an experienced Software Engineer to help shape the future of their Azure-based platform. If you're confident with .NET, Azure, event-drivenarchitecture, and keen to work on meaningful, large-scale projects, this could be a great fit. The Opportunity You'll … with .NET Core Designing and optimising Azure-hosted SQL PaaS databases using Entity Framework Building out event-driven microservices architecture Participating in architecture discussions, design sessions, and Agile ceremonies Contributing to a culture of clean code and continuous improvement … What They're Looking For 5+ years’ experience with .NET, SQL Server, Entity Framework, and Azure Solid understanding of distributed systems and event-driven design Strong grasp of OOP principles and microservices A self-starter with a problem-solving mindset and a passion for clean, scalable More ❯
Reading, Oxfordshire, United Kingdom Hybrid / WFH Options
Computer Futures / SThree Group
infrastructures. Your role will be pivotal in building secure, scalable, and resilient cloud-native systems using AWS, Kubernetes, Kafka, microservices, Java, and event-driven design. Key Responsibilities: Cloud Architecture Design: Lead the creation of cloud-based solutions using AWS, focusing on microservices, event … Develop robust security architectures ensuring data protection and regulatory compliance. Containerisation & Orchestration: Architect containerised environments with Kubernetes, ensuring high availability and scalability. Event-Driven Systems: Design event-driven systems with Kafka, managing real-time data processing. Microservices Architecture: Lead the … Extensive experience in cloud security architecture and AWS security best practices. Containerisation: Deep expertise in Docker and Kubernetes for orchestration. Event-Driven Architectures: Proven experience with Kafka and event-driven systems. Microservices & Java: Strong background in microservices architectureMore ❯
infrastructures. Your role will be pivotal in building secure, scalable, and resilient cloud-native systems using AWS, Kubernetes, Kafka, microservices, Java, and event-driven design. Key Responsibilities: Cloud Architecture Design: Lead the creation of cloud-based solutions using AWS, focusing on microservices, event … Develop robust security architectures ensuring data protection and regulatory compliance. Containerisation & Orchestration: Architect containerised environments with Kubernetes, ensuring high availability and scalability. Event-Driven Systems: Design event-driven systems with Kafka, managing real-time data processing. Microservices Architecture: Lead the … Extensive experience in cloud security architecture and AWS security best practices. Containerisation: Deep expertise in Docker and Kubernetes for orchestration. Event-Driven Architectures: Proven experience with Kafka and event-driven systems. Microservices & Java: Strong background in microservices architectureMore ❯
across staging, test, and high‑availability production environments. This is an early‑stage, high‑growth environment—perfect for builders who like green‑field architecture, rapid iteration, and the chance to shape both culture and tech stack from day one. Key Responsibilities Design & Build Cloud Infrastructure Architect scalable, secure More ❯
high-quality delivery of the software across all phases of the SDLC. They possess deep understanding and experience of driving enterprise-level modern architecture, robust software engineering practices and cloud adoption. They also collaborate with senior clients across technology and business domains and wider delivery and consulting teams … to achieve business outcomes. Your Impact: • Understand financial services clients’ business outcomes and help define future/evolutionary architecture (e.g. distributed enterprise-scale cloud-native solutions & products), transition states, technology choices and operating model • Help to drive enterprise-scale engineering transformation to enable accelerated growth initiatives and best … scale, complex, and distributed applications development of Cloud-native solutions (GCP) • Excellent knowledge and understanding of software design/architectural concepts like Event-drivenArchitecture, Microservices, Domain-driven design, SOLID, DRY, SoC, etc. • Software development background of large-scale distributed systems with More ❯
APIs Deploy and manage cloud-based infrastructure on Azure Design and maintain robust containerized applications with Docker and Kubernetes Implement and manage event-driven architectures using Kafka or similar technologies Work with a variety of database technologies, including Redis, Elasticsearch, Neo4j, and PostgreSQL Develop experience with More ❯
Fleet, midlands, United Kingdom Hybrid / WFH Options
developrec
re working with a cutting-edge technology company that is overhauling its legacy .NET systems and moving toward a modern, cloud-native, event-drivenarchitecture with Go and other modern software development languages. They're on the lookout for an experienced Staff Engineer, who … You’ll Be Doing: Lead the migration of large-scale, legacy .NET systems to a modern stack (Golang, Python, NodeJS). Own key architecture and platform decisions to improve system performance, reliability, and scalability. Champion DevOps best practices: CI/CD, automation, IaC (Terraform), observability and security. Collaborate More ❯
fleet, south east england, United Kingdom Hybrid / WFH Options
developrec
re working with a cutting-edge technology company that is overhauling its legacy .NET systems and moving toward a modern, cloud-native, event-drivenarchitecture with Go and other modern software development languages. They're on the lookout for an experienced Staff Engineer, who … You’ll Be Doing: Lead the migration of large-scale, legacy .NET systems to a modern stack (Golang, Python, NodeJS). Own key architecture and platform decisions to improve system performance, reliability, and scalability. Champion DevOps best practices: CI/CD, automation, IaC (Terraform), observability and security. Collaborate More ❯
Fleet, south west england, United Kingdom Hybrid / WFH Options
developrec
re working with a cutting-edge technology company that is overhauling its legacy .NET systems and moving toward a modern, cloud-native, event-drivenarchitecture with Go and other modern software development languages. They're on the lookout for an experienced Staff Engineer, who … You’ll Be Doing: Lead the migration of large-scale, legacy .NET systems to a modern stack (Golang, Python, NodeJS). Own key architecture and platform decisions to improve system performance, reliability, and scalability. Champion DevOps best practices: CI/CD, automation, IaC (Terraform), observability and security. Collaborate More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Oliver Bernard
NET Core, C# Developer, Windows Azure (CosmosDB, Event Grid, Functions, App Insights), Backend Code, SQL Server, NoSQL, CosmosDB, EventDrivenArchitecture, Messaging Systems We are looking for a Contract .NET Developer (Contract Software Engineer C#.NET) to join a greenfield project which should More ❯
inside IR35 Roles and Responsibilities: ● Python Programming ● Experience with Major Cloud Provider (AWS/GCP/Azure and others) ● Serverless eventdrivenarchitecture solutions ● Infrastructure provisioning, configuring and testing (Terraform, Ansible) ● CI/CD (GitLab) Nice to Note: Applicants for employment in United Kingdom More ❯
london, south east england, United Kingdom Hybrid / WFH Options
James Adams
CD skills with GitHub Actions (or similar) A collaborative approach to PR review and architecture discussions Desirable (but not essential): Event-drivenarchitecture (e.g., SNS, SQS, EventBridge) AI/LLM integration (Python experience welcome) Data pipelines and ETL workflow knowledge Experience scaling More ❯
includes Stack Management, API Design and User Experience. Practical and commercial experience with the full SaaS development lifecycle: requirements capture and analysis, estimation, architecture and design, implementation, unit and system-level testing, deployment, operation and monitoring. Experience with software engineering best practices: object-oriented design and implementation, design More ❯
london, south east england, United Kingdom Hybrid / WFH Options
DGH Recruitment
concepts and their application in data analytics. Experience with metadata management, data lineage tracking, and data cataloguing. Knowledge of serverless data processing, event-driven architectures, and modern data stacks. More ❯
Brighton, East Sussex, South East, United Kingdom Hybrid / WFH Options
Interact Consulting Limited
and passionate across React/React Native & JavaScript on the Front end and are advocates of quality engineering: Microservices, DDD, Eventdrivenarchitecture etc. This will look loosely like 70% hands on 30% leadership. Tech stack is react/react native/typescript, modern More ❯
architectural challenges, finding optimum solutions that can span across teams. Ability to rapidly appraise the technical landscape in a business area, understanding components, architecture, and dependencies. Capable of understanding the technical strategy for all technical domains in their business area. Used to taking responsibility and driving change. Ability … you do, putting teamwork and collaboration above all else. We like to use Microservices and microfrontends. Java, SpringBoot, Python, Javascript/TypeScript. Event-drivenarchitecture based on Kafka and Solace Queue. Restful APIs, gRPC, and socket-based APIs. Relational and NoSQL databases. Docker and More ❯
systems. Experience writing testable code. Good to Have Technical Skills Understanding of web application architecture and API design. Knowledge of event-drivenarchitecture and message brokers like Apache Kafka, RabbitMQ, SQS, etc. Understanding of microservice architecture. Knowledge of CI/CD, containerization More ❯
london, south east england, United Kingdom Hybrid / WFH Options
VirtueTech Recruitment Group
which will be essential to your success in this role. Tech Stack: Angular C# .NET Azure Python (FastAPI, Pandas, Numpy) Eventdrivenarchitecture As a member of the Application Development team, you'll be responsible for designing, developing, and delivering production software as well More ❯
london, south east england, United Kingdom Hybrid / WFH Options
VirtueTech Recruitment Group
office. Technology Stack/Experience: C# Angular (Latest versions) .NET/.Net Core Azure (CosmosDB, Functions, ServiceBus, DevOps) Microservices/EventDrivenArchitecture As a member of the Application Development team, you'll be responsible for designing, developing, and delivering production software as well More ❯
best practices. Implement robust unit tests (Jest) and end-to-end tests (Playwright). Guide the team on design patterns, coding principles, and architecture decisions. Optimize database queries in MongoDB and Oracle; ensure database performance and reliability. Utilize Azure services like Service Bus Queues, Event Hubs … Cloud Services (Service Bus, Event Hubs, Storage). Proficiency in system architecture concepts and design patterns (e.g., Microservices, Event-drivenArchitecture). Strong communication, leadership, and problem-solving skills. Preferred Qualifications: Azure certification (Developer Associate, Solutions Architect). Familiarity with More ❯
interfaces that deliver real-time insights and data visualisations. Work with large datasets and real-time data processing systems. Optimise code and system architecture for performance, scalability, and reliability. Troubleshoot, debug, and resolve complex technical challenges across the stack. Write clean, modular, well-tested code following modern best … Experience integrating AI/ML models or tools into production applications. Exposure to real-time systems, messaging queues (e.g., Kafka, RabbitMQ), or event-driven architectures. Knowledge of data pipelines, analytics tooling, or large-scale data processing. Interest in cloud-native and serverless architectures. Familiarity with tools More ❯