12 of 12 Contract Event-Driven Jobs in London

Solution Architect certification or equivalent is a strong plus) Expertise in C# and the .NET ecosystem , delivering robust enterprise-grade applications Hands-on experience designing distributed microservices and event-driven integrations Proficiency with modern web frameworks and technologies such as React, Angular, Vue, JavaScript , SPA/SSR, and REST APIs Experience designing composable architectures (JAMstack, MACH), enabling scalable More ❯

of CI/CD pipelines (GitHub Actions, GitLab CI, CircleCI, etc.). Nice to have: Experience with async frameworks (FastAPI, Celery, or asyncio-based work). Exposure to event-driven architectures, message queues (Kafka, RabbitMQ) or pub/sub. Knowledge of observability tooling (Prometheus, Grafana, Sentry, ELK). Understanding of security best practices for web services (OWASP, authentication More ❯

as-Code approach, incident management, and leadership of initiatives. Terraform – production use including modules, state management, and AWS integration. Kafka – experience with production clusters, scaling, tuning, troubleshooting, and event-driven systems. MongoDB – strong admin experience including replication, sharding, tuning, and backups. Monitoring/Observability – Prometheus, Grafana, ELK, Datadog, with strong alerting/SLO design. AWS – expertise across EC2 More ❯

with data scientists and ML engineers to integrate machine learning models into cloud-native applications. Ensure security, scalability, and reliability of AI agent solutions in production environments. Design event-driven and serverless architectures to enhance AI agent performance. Lead proof-of-concept (PoC) developments for AI-based automation and intelligent process optimization. Define best practices for AI deployment … Express.js for building full-stack applications. Experience with AI/ML frameworks such as TensorFlow, PyTorch, OpenAI API, or LangChain. Knowledge of microservices architecture, containerization (Docker, Kubernetes), and event-driven patterns. Strong understanding of API design, including REST, GraphQL, and WebSockets. Familiarity with DevOps practices, CI/CD pipelines, and infrastructure-as-code (Terraform, AWS CDK). Excellent More ❯

data services. Key services include: S3 for data lake storage AWS Glue for ETL and data cataloging Amazon Redshift or Athena for data warehousing and analytics Lambda for event-driven data processing. ETL/ELT pipeline development : experience in designing, building, and maintaining robust, automated data pipelines. You should be comfortable with both the theory and practical application More ❯

data services. Key services include: S3 for data lake storage AWS Glue for ETL and data cataloging Amazon Redshift or Athena for data warehousing and analytics Lambda for event-driven data processing. ETL/ELT pipeline development : experience in designing, building, and maintaining robust, automated data pipelines. You should be comfortable with both the theory and practical application More ❯

financial environments. Working knowledge of payments, KYC, lending, trading, or regulatory reporting. Familiarity with Open Banking standards and financial API ecosystems. Strong understanding of REST, JSON, OpenAPI, and event-driven integration. Experience with API platforms such as Azure API Management or Apigee . Knowledge of secure messaging and integration tools (e.g. Kafka, IBM MQ). Experience designing solutions More ❯

Microsoft Teams development, and a familiarity with the Microsoft 365 environment Knowledge of Azure AD, authentication protocols (OAuth 2.0), and RESTful APIs Experience working with JSON, webhooks, or event-driven architectures is a plus What Next? If you’re an experienced C# Developer with Microsoft Teams integration experience and you’re available immediately, apply today to find out More ❯

systems, ensuring smooth transitions to modern, scalable services Define and document integration standards, including API strategies, event schemas, and interface contracts to enable decoupled, reusable services Implement event-driven architectures using Kafka to support real-time data exchange and responsive system interactions Collaborate cross-functionally with product managers, engineering teams, and platform leads to define scalable service More ❯

large scale, complex organisations Experience with end to end product lifecylce Experience building internal platforms and shared services-not just end-user features Proven experience owning and scaling event-driven data platforms Strong technical fluency and ability to work collaboratively with engineering/architecture on platform architecture and data infrastructure (AWS, SQL) can balance technical depth with product More ❯

client's digital journeys. Design and establish a distributed customer messaging and notification architecture to reduce fragmentation and improve customer experience across all journey touchpoints. Define a strategic, event-driven solution for coordinating communications across multiple channels, supporting diverse business domains such as retail, wealth management, corporate, and investment banking. Key Components to Consider Interconnected notification services integrated More ❯

notifications). - Establish a distributed customer messaging and notification architecture to address current fragmentation and enhance customer experiences across our journey touchpoints. - A strategic solution should create an event-driven ecosystem for coordinating communications across channels, designed to support multiple business domains including retail banking, wealth management, business, corporate and investment banking. Key components to be considered are More ❯