1 to 25 of 27 Event-Driven Architecture Jobs in East London

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-driven architecture, and API-first design . Cloud Platforms: Deep knowledge of key cloud players AWS, Azure, and GCP , ensuring cloud More ❯

coupled, and independently deployable Develop and manage serverless applications using AWS Lambda , API Gateway , DynamoDB , S3 , SNS , SQS , and Step Functions Implement event-driven architectures and data processing pipelines Collaborate with front-end developers, DevOps, and product teams to deliver high-quality software Ensure code quality More ❯

coupled, and independently deployable Develop and manage serverless applications using AWS Lambda , API Gateway , DynamoDB , S3 , SNS , SQS , and Step Functions Implement event-driven architectures and data processing pipelines Collaborate with front-end developers, DevOps, and product teams to deliver high-quality software Ensure code quality More ❯

6.0+, ideally v10.0/.NET 8.0) Proficiency in Azure cloud services (e.g. Azure SQL, Cosmos DB, Functions, Container Apps) Experience with microservices, event-driven architectures, and automated testing Familiarity with messaging systems such as Azure Service Bus, Event Grid, or Event Hub More ❯

Some of the technologies we use, and day-to-day tasks include developing with: Relational databases (PostgreSQL, MySQL, etc.) OpenSearch DynamoDB S3 Event-driven architectures Third-party API integration Access control and user permissions Implementing APIs used by single-page applications WebSockets Infrastructure as code (AWS More ❯

the ability to influence technical and non-technical stakeholders alike. Bonus Qualifications Experience with machine learning infrastructure and MLOps practices. Familiarity with event-driven architectures, particularly in mobile-first environments. Background in fashion, marketplaces, or sustainability-focused technology sectors. More ❯

The tech stack includes .NET 8, Python, Docker, React, Azure App Services, Azure Static Web Apps, SQL Azure, Azure Service Bus, SignalR, Event-Driven Architecture, Application Insights, and Azure AD. Key Responsibilities: Design, develop, and maintain robust and scalable components within the Risk System … teams to deliver real-time solutions that support critical business operations Build clean, testable, and well-documented code Contribute to system design and architecture discussions Required Skills and Experience: Strong experience in .NET 6 or later Proficiency in SQL and relational databases Front-end development experience with React … Azure, Service Bus, etc.) Azure DevOps for CI/CD Real-time messaging (SignalR, WebSockets) Experience with the FIX protocol System design and architecture expertise Package: £100-120k basic salary 25 days holiday, 7% pension, private health insurance £80/month gym benefit, life assurance Season ticket More ❯

for a Head of AI & Technology to join their team in Holborn, London. Overview We’re looking for an exceptional Head of AI Architecture to lead and inspire our senior engineering team, setting the architectural vision and driving the development of a cutting-edge AI-powered platform. This … of Senior Full-Stack Developers and engineers, fostering a culture of technical excellence and continuous improvement. Define and enforce best practices in software architecture, coding standards, security, scalability, and performance. Collaborate closely with product management, data science, and other stakeholders to align technical strategy with business goals. Drive … skills and a pragmatic approach to delivering solutions. Desirable Experience with containerisation and orchestration tools such as Docker and Kubernetes. Familiarity with event-driven architecture and message brokers (e.g., Kafka, RabbitMQ). Knowledge of front-end performance optimisation and accessibility standards. Exposure to machine More ❯

Event Driven Architectures and Event Sourced Architectures Solid understanding of distributed systems design, resilience, and cloud-native architecture patterns. Hands-on experience with Platform-as-a-Service (PaaS) cloud environments. Proficiency in continuous delivery and infrastructure as code. Background working in agile More ❯

outside IR35 contract. You’ll be building and enhancing complex systems that support front-to-back office operations, working in a modern, event-driven architecture. Expect a fast-paced, collaborative environment where your code genuinely matters. What you’ll be doing: Developing high-performance C#/… re looking for: Proven C# expertise in a financial services or trading environment Strong understanding of multi-threading & async programming Experience with event-driven architecture Confident communicator with a proactive mindset £750/day | Outside IR35 | 12-month rolling | Hybrid (London) DM me or More ❯

Hybrid (London) or remote within the UK Up to £140,000 per annum plus stock options Python | Django | FastAPI | AWS | Rust | Postgres | Event-Driven Architecture | Machine Learning Principal Engineer - We're working with a leading fintech scale-up that’s transforming how small businesses … has mentored teams and influenced product direction. Experience working with complex domain models and evolving codebases. Bonus skills include : Python, Django, PostgreSQL, event-driven data systems, machine learning familiarity and frontend awareness. If you're a Principal Engineer looking to combine hands-on technical leadership with … Hybrid (London) or remote within the UK Up to £140,000 per annum plus stock options Python | Django | FastAPI | AWS | Rust | Postgres | Event-Driven Architecture | Machine Learning More ❯

mentor, and manage small, high-performing teams - Excellent communication and stakeholder management Technical Skills: Expertise in designing and implementing RESTful APIs and event-driven architectures - Familiarity with DevOps practises; CI/CD pipelines, containerisation (Docker), orchestration (Kubernetes) - Solid understanding of Database Systems including SQL/NoSQL … experience as a Software Engineering Manager or a Lead Software Engineer within a Retail environment Experience with Azure, particularly in Middleware and microservice architecture Strong programming background, with proficiency in .NET, node, JavaScript or equivalent languages Hands on experience with API development, Azure Service Bus, Event More ❯

Senior C# Developer/Engineer (C# .Net Core React) London/WFH to £80k Are you a skilled C# Developer looking to work on complex and interesting systems with continual learning and self development opportunities? You could be progressing your More ❯

and maintaining their platform. This position requires a highly skilled developer with expertise in front-end and back-end technologies, experience in scalable architecture, and the ability to lead a team of engineers. Key Responsibilities for Full Stack Engineer (Team Lead): Technical Leadership – Lead and mentor a team … Database & API Management – Design efficient PostgreSQL and MongoDB schemas and develop secure RESTful/GraphQL APIs for seamless data integration. Performance Optimisation. System Architecture & Scalability. Code Review & Quality Assurance. Security Best Practices. Skills and Experience: Essential: Proficiency in JavaScript/TypeScript, React, Node.js, PostgreSQL, and MongoDB. Experience with … or recommendation systems. Expertise in Matrix/Synapse integration for real-time messaging and communication. Knowledge of WebSockets, real-time messaging, and event-driven architectures. Background in platform monetisation and payment integration. Strong familiarity with access control, authentication (OAuth, JWT), and data privacy regulations. More ❯

operational efficiency Mentor and guide engineering leadership, providing direction on both technical and operational aspects of product development. Technical Oversight & Innovation Oversee the architecture and design of complex software systems, ensuring robust and scalable solutions Balance technical priorities with business goals to deliver innovative products while ensuring operational … background with hands-on experience in modern software development technologies (e.g., Java, Python, microservices, cloud platforms like AWS, Azure, etc.) Expertise in software architecture, data architecture, and system design, with an ability to lead and influence technical … decision-making. Drive innovation toward building high-scalable, real-time data pipelines and data distribution solutions Experience with enterprise integration patterns, including event-driven architectures and messaging systems Leadership & Collaboration: Comfortable acting as the primary interface with senior leaders, stakeholders, and executives, driving consensus across competing More ❯

to-end IT project delivery. Responsibilities Produce and promote high quality solution designs and application architectures that are aligned with the Group's architecture principles and strategy Work with business and technology stakeholders to produce current state/target state, drive transition plans and roadmap creation One needs … Champion policies, procedures, and best practice design principles Analysis of business requirements to identify flexible and pragmatic design changes to development and production architecture Act as a technical consultant providing technical knowledge, coaching/mentoring, leveraging knowledge of industry trends and best practices Participate in vendor selection exercises … particular Agile/SAFe Significant experience of designing solutions in distributed highly resilient environments (Microservices Architecture/EDD-Event Driven Architecture/SOA/DDD-Doman Driven Design) Significant experience of integrating enterprise application solutions Significant understanding of information security More ❯

Seed round in 2026, and the engineering team being recruited now will be front and centre in that journey — shaping not just product architecture, but culture, pace, and credibility with future customers and investors. The Role – Founding Backend Engineer You’ll be responsible for designing and building critical … agents to execute complex workflows API integrations with external systems like CAD/CAE tools, simulations, or PLM software State tracking and event-driven architecture to support reliable, scalable automation This is deep systems work, but done quickly and pragmatically — the goal is to … Python (Rust is a bonus — or eagerness to learn it) Experience with Docker, AWS, and building secure or sandboxed infra Familiarity with event-driven systems, APIs, and cloud architecture Bonus: exposure to hardware, robotics, CAD, simulation, or agentic workflows A clear record of excellence More ❯

and ship fast using modern tools and AI. Build a modern backend from scratch in C#/.NET 8 with a clean, event-driven architecture Help architect a scalable system using CQRS, Event Sourcing, DDD, microservices Own key components in AWS: Lambda … MUST-have force multiplier What we're after: 3+ years experience building backend systems and APIs in C#/.NET Strong grasp of architecture patterns: DDD, CQRS, microservices Experience writing clean, testable code with a TDD mindset Experience working in small teams or startups, where autonomy and speed … or secure data platforms Experience building B2B platforms or financial APIs Why Join Us? Build from 0 to 1: You’ll shape the architecture, team, and product from day one Real ownership: You won’t be a cog—you’ll be a core part of the company’s More ❯

a fast-growing fintech with a mission to level the playing field for small business owners. You'll have significant influence over our architecture and technical decisions as we scale our platform. Essentials for this role: 5+ years backend development experience, with Node.js and TypeScript Strong understanding of … pipelines Security-conscious mindset, especially working with financial or sensitive data Clear communicator with a collaborative, product-first approach Desirables: Experience with event-driven architecture and queues (e.g. SQS, Kafka) Previous work with payment platforms, Open Banking, or fintech APIs Understanding of data privacy More ❯

core infrastructure and backend systems Design and implement APIs, data models, and scalable services Collaborate closely with founders on product direction and technical architecture Ship code fast, validate assumptions, and iterate Lay the groundwork for the future engineering team (tooling, processes, and architecture) ✅ Core Technical Requirements … deployed software used by enterprise customers Experience with applied machine learning or MLOps (not just academic or notebook-based work) Exposure to event-driven architectures, streaming systems (Kafka, etc.), or real-time data pipelines Frontend experience in React, TypeScript, or similar modern frameworks What We Offer More ❯

Banking systems/FS experience CI/CD - ideally Jenkins or GitlabCI AWS - ideally including experience with CloudWatch Experience with Kafka/event-driven architecture End to end testing, experience working with test data More ❯

complex environment and influencing a wide range of stakeholders. Strong understanding of software architecture and architectural patterns, including microservices and event-driven architectures. CI/CD in complex environments. Proven track record of creating highly performance, scalable applications Must have leadership experience. If you More ❯

complex environment and influencing a wide range of stakeholders. Strong understanding of software architecture and architectural patterns, including microservices and event-driven architectures. CI/CD in complex environments. Proven track record of creating highly performance, scalable applications Must have leadership experience. If you More ❯

Engineering Manager/Senior Engineering Manager - Hybrid - £850/day Inside IR35 | Event Driven Architecture | Event Sourcing | Stakeholder management Hiring: Engineering Manager/Senior Engineering Manager Hybrid working, office located in London ⌚ Initial 6-month contract £850/day Inside IR35 ️ ASAP … of 5-15 developers. - It is vital that you have the ability to speak with technical and non-technical stakeholders. - Experience with Event-Driven Architecture and strong architectural capabilities. If you're interested in hearing more about this role, please DM or drop me More ❯

Lead Full Stack Engineer - Hybrid - Upto £750/day Outside IR35 | .NET | C# | Typescript |Azure | Event Driven Architecture | Even Sourcing Hiring: Lead Engineers Hybrid working, office located in London ⌚ Initial 6-month contract Up to £750/day Outside IR35 ️ ASAP Start Tech Stack … .NET, C#, Azure, Typescript, Event Sourcing, and Event Driven Architecture Looking to speak with Lead Engineers to join a client of mine within the Fintech space. This is a well-respected client that is looking for a project to get started, and … me an email j.gray@gravitasgroup.com Lead Full Stack Engineer - Hybrid - Upto £750/day Outside IR35 | .NET | C# | Typescript Azure | Event Driven Architecture | Even Sourcing More ❯