Activiti BPM Developer (contract)

We are seeking a highly skilled Activiti BPM Developer with 4–10 years of experience in designing, developing, and maintaining workflow driven applications using the Activiti BPM platform. The ideal candidate will have strong expertise in Java, BPMN 2.0 process modeling, workflow automation, and integration with backend services. This role requires strong technical skills, analytical thinking, and the ability to collaborate effectively with cross-functional teams in an Agile environment.

Key Responsibilities Activiti BPM Development

• Design, develop, and implement workflow solutions using Activiti BPM (6.x / 7.x or Alfresco Activiti).
• Build BPMN 2.0 artifacts including:
• Process definitions
• User tasks, service tasks, script tasks
• Gateways, timers, events
• Call activities and subprocesses
• Develop custom Java code, delegates, listeners, and handlers to extend workflow behavior.
• Implement human task workflows, forms, task assignments, escalations, and SLAs.

Workflow Integration & Automation

• Integrate Activiti workflows with backend systems using:
• REST APIs
• SOAP services
• Microservices
• Message queues (JMS, Kafka optional)
• Work with relational databases (MySQL, PostgreSQL, Oracle) to support workflow persistence and data handling.

Application Development

• Develop backend components in Java / Spring Boot to support workflow execution.
• Implement reusable components, utilities, and common workflow frameworks.
• Work on UI forms (Angular/React or custom forms) for human task interaction (good to have).

Testing, Troubleshooting & Support

• Perform unit, integration, and workflow testing to ensure accuracy and reliability.
• Troubleshoot BPMN execution issues, workflow failures, and runtime exceptions.
• Monitor process instances, handle stuck tasks, and fix broken flows.
• Support UAT, production releases, and provide postdeployment assistance.

Collaboration & Documentation

• Work closely with business analysts, QA, architects, and product owners to refine workflow requirements.
• Participate in Agile ceremonies including sprints, grooming sessions, and daily standups.
• Create and maintain documentation including:
• Process flows
• Technical specifications
• Deployment guides
• Support documentation

Required Technical Skills

• 4–10 years of experience with Activiti BPM development.
• Strong understanding of BPMN 2.0 process modeling.
• Proficiency in Java, Spring, Spring Boot, and related backend frameworks.
• Handson experience with integrating workflows using REST/SOAP.
• Strong understanding of relational databases (MySQL, Oracle, PostgreSQL).
• Understanding of microservices architecture and cloud platforms (AWS)
• Experience with Git, Maven/Gradle, and CI/CD pipelines.
• Ability to analyze business processes and convert them into workflow models.

Preferred / Good To Have

• Experience with Flowable, Camunda, or other BPM platforms.
• Experience developing UI components or forms for human workflows.
• Knowledge of messaging systems (JMS, ActiveMQ, Kafka).
• Understanding of microservices architecture and cloud platforms (AWS, Azure, GCP).
• Experience in banking, insurance, telecom, or financial services.
• Familiarity with containerization tools such as Docker or Kubernetes.

Personal Attributes

• Strong problem-solving and debugging skills.
• Excellent communication and interpersonal abilities.
• Detail-oriented with commitment to delivering high-quality solutions.
• Ability to work independently and collaboratively in a fast-paced Agile environment.

The pay range that the employer in good faith reasonably expects to pay for this position is $43.85/hour - $68.51/hour. Our offered benefits include medical, dental, vision and retirement benefits. Applications will be accepted on an ongoing basis.

Tundra Technical Solutions is among North America’s leading providers of Staffing and Consulting Services. Our success and our clients’ success are built on a foundation of service excellence. We are an equal opportunity employer, and we do not discriminate on the basis of race, religion, color, national origin, sex, sexual orientation, age, veteran status, disability, genetic information, or other applicable legally protected characteristic. Qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable law, including the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Unincorporated LA County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: client provided property, including hardware (both of which may include data) entrusted to you from theft, loss or damage; return all portable client computer hardware in your possession (including the data contained therein) upon completion of the assignment, and; maintain the confidentiality of client proprietary, confidential, or non-public information. In addition, job duties require access to secure and protected client information technology systems and related data security obligations.