Contract Event-Driven Jobs in London

11 of 11 Contract Event-Driven Jobs in London

Java Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Lorien
DRC: inside Ir35 About the Role We're looking for a passionate and skilled Java Developer to join our dynamic engineering team. You'll be working on scalable, event-driven systems using Apache Kafka, deploying microservices on AWS, and collaborating with front-end developers using React. Key Responsibilities Design, develop, and maintain Java-based microservices. Build and manage More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

AI Solution Architect (AI Agents, Retail / eCommerce)

Central London, London, United Kingdom
Hybrid / WFH Options
Staffworx Limited
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 ❯
Employment Type: Contract, Work From Home
Posted:

Senior .NET/C# Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Morgan McKinley
to Have: Experience with legacy PHP platforms and their integration challenges. Familiarity with CI/CD pipelines and DevOps workflows. Exposure to microservices, domain-driven design or event-driven architecture. Background in agile delivery. Please note: This is an initial 6 month contract, deemed inside IR35 and predominantly remote working with the ability to attend the London More ❯
Employment Type: Contractor
Rate: £425 - £525 per day
Posted:

CPTO / CTO / Director of Architecture & Engineering - FS

London, South East, England, United Kingdom
Sanderson
architecture and platform tech and data design, aligned with business transformation goals and enterprise architecture principles. Architect a composable platform using best-of-breed SaaS solutions, microservices, and event-driven architecture. Champion modular SaaS adoption, API-first design, and cloud-native principles.Oversee integration strategies (e.g., iPaaS, APIs, messaging) to ensure seamless data and process flows Collaborate with C … principles. Govern architectural standards, patterns, and principles Ensure interoperability, scalability, and resilience of the digital ecosystem. Architect a composable platform using best-of-breed SaaS solutions, microservices, and event-driven architecture. Champion modular SaaS adoption, API-first design, and cloud-native principles. Oversee integration strategies (e.g., iPaaS, APIs, messaging) to ensure seamless data and process flows. Collaborate with More ❯
Employment Type: Contractor
Rate: £800 - £1,400 per day
Posted:

Java Developer

London, United Kingdom
Hybrid / WFH Options
Pontoon
record delivering applications from design to production Desirable Experience: Background in investment banking, particularly Risk or Pricing domains Cloud-native development (EKS, Docker, GRPC, Redis, Prometheus, etc.) Kafka, event-driven systems, and stateful workflow orchestration Familiarity with financial instruments and risk sensitivities This is a fantastic opportunity to work on high-impact systems in a top-tier financial More ❯
Employment Type: Contract
Posted:

C++ Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Adecco
environments. A relevant degree in a numeric discipline or equivalent work experience. Excellent written and spoken English skills. Added Bonus if You Have: Experience with Oracle. Familiarity with event-driven distributed messaging systems (e.g., Kafka). Knowledge of financial markets and the trade lifecycle. Experience with C# and any GUI development. Why Join Us? In addition to a More ❯
Employment Type: Contract
Rate: £700 - £750/day
Posted:

Angular Full Stack Developer - Contract

London, South East, England, United Kingdom
Lorien
deploy using AWS. Expertise and Competencies * Architecture and Application design, documentation and hands-on implementation.* Front End -Angular, TypeScript, JavaScript. - Primary skill (must have)* Back End - NodeJS, Mongoose, Event driven and Service Oriented Architectures. - Primary skill (good to have)* Java - Spring Boot, Maven, JPA, Hibernate. - Primary skill (good to have)* AWS - Service Buses, Function Apps, Event Grid More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Head of Data

London, South East, England, United Kingdom
Robert Half
within financial services, fintech, or regulated industries Proven success in designing and implementing cloud-based data platforms (Azure, GCP, or AWS) Strong knowledge of modern data architecture (e.g., event-driven design, data mesh, ELT pipelines) Deep understanding of data governance, privacy, quality, and lineage within regulated environments Ability to lead high-performing teams through transformation and change Excellent More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Solution Architect (Billing Platform Project)

City of London, London, United Kingdom
Hybrid / WFH Options
Adecco
invoicing, and financial workflows. Experience designing solutions that empower business users to configure and adapt rules and logic for the creation of billing. Familiarity with asynchronous messaging and event-driven architectures. Excellent communication and stakeholder management skills. Desirable Attributes Ability to simplify complex systems and communicate clearly with both technical and non-technical audiences. Passion for enabling business More ❯
Employment Type: Contract
Rate: £650 - £700/day
Posted:

GCP Data Engineer (Java, Spark, ETL)

London, United Kingdom
Hybrid / WFH Options
Staffworx Limited
Version control tools (Git, GitHub), automated deployment tools Google Cloud Platform services, Pub/Sub, BigQuery Streaming and related technologies. Deep understanding of Real Time data processing and event-driven architectures. Familiarity with data orchestration tools Google Cloud Platform cloud composer. Google Cloud Platform certification(s) is a strong advantage. Develop, implement, and optimize Real Time data processing More ❯
Employment Type: Contract, Work From Home
Posted:

Retail Enterprise Architect

London, South East, England, United Kingdom
Hybrid / WFH Options
eTeam Inc
the architects a variety across product data management, merchandising, planning, merchandising, supply chain and integration. Design scalable, modular and composable architectures leveraging API-first, microservices, cloud-native and event-driven patterns. Architect and oversee delivery of solutions integrating ERP Platforms like Oracle Retail, ERP platforms, eCommerce, PLM, and finance systems. Drive modernization of Legacy platforms and enable speed More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:
Event-Driven
London
10th Percentile
£420
25th Percentile
£485
Median
£645
75th Percentile
£738
90th Percentile
£831