Camunda Developer

We're looking for a Senior Camunda Developer/Workflow Engineer to play a key role in the design, build and optimisation of workflow orchestration and business process automation solutions across a modern cloud-native technology estate.

This role will focus on delivering end-to-end process automation using Camunda, working closely with product, engineering, architecture and business stakeholders to design and implement scalable, resilient and observable workflow solutions.

You'll be joining a team delivering complex digital transformation initiatives, with a strong focus on microservices, APIs, event-driven architecture and cloud platforms.

Key Responsibilities

  • Design, develop and implement business workflows and orchestration solutions using Camunda
  • Build and maintain BPMN workflows and DMN decision models for complex business processes
  • Develop and integrate Camunda workflows with Back End services, APIs, microservices and third-party platforms
  • Build external task workers/job workers/service integrations depending on the Camunda deployment model
  • Collaborate with product, business analysts and engineering teams to translate business processes into scalable technical solutions
  • Support the design of long-running, stateful workflows, including retries, compensation, error handling and operational resilience
  • Work closely with architecture and platform teams to define best practice around workflow orchestration, integration patterns and reusable components
  • Contribute to the deployment and operation of Camunda within cloud-native/containerised environments
  • Ensure solutions are secure, scalable, observable and aligned to non-functional requirements
  • Support CI/CD, testing and release processes for workflow-based services
  • Provide input into workflow standards, governance and technical best practice

Required Experience/Skills

Must Have

  • Proven hands-on experience delivering solutions with Camunda (Camunda 7 or Camunda 8)
  • Strong experience with BPMN 2.0 and ideally DMN
  • Strong software engineering background in Java
  • Experience building applications/services with Spring Boot
  • Experience integrating workflow platforms with REST APIs, microservices and distributed systems
  • Strong understanding of workflow orchestration, business process automation and process state management
  • Experience working in microservices-based architectures
  • Experience with containerised environments such as Docker and/or Kubernetes
  • Familiarity with event-driven architecture and messaging technologies (eg Kafka, RabbitMQ, JMS)
  • Experience working in Agile/product delivery environments
  • Strong communication skills with the ability to work across engineering, architecture and business teams

Nice to Have

  • Experience with Camunda 8/Zeebe
  • Experience with external task patterns/Zeebe workers
  • Exposure to cloud platforms such as AWS, Azure or GCP
  • Experience designing or implementing decision automation using DMN
  • Experience with observability/monitoring for workflow platforms
  • Experience in regulated or complex domains such as financial services, insurance, public sector, utilities or telecoms
  • Exposure to workflow migration from Legacy BPM/orchestration platforms (eg Pega, IBM BPM, Activiti, jBPM, MuleSoft orchestration)

What We're Looking For

  • We're looking for someone who can go beyond simply "using Camunda" and genuinely understands how to design executable business processes in a scalable, maintainable way.
  • The ideal candidate will be able to demonstrate:
  • Strong technical ownership of workflow solutions
  • An understanding of when to use orchestration vs service-level logic
  • Experience modelling and implementing real business processes, not just drawing process diagrams
  • The ability to balance business process clarity with sound engineering and architecture principles

Job Details

Company
Hydrogen Group
Location
City, London, United Kingdom EC1A2
Employment Type
Contract
Salary
GBP Annual
Posted