Senior Software Engineer - Certified Boomi Integration Developer

About the role

3Rive Technologies, an Australian company with a regional office in Sri Lanka, is looking for a Senior Software Engineer who is a certified Boomi Integration Developer. You will design and build integration solutions that connect cloud and on-premise applications, databases and third-party services, and work closely with international client teams.

Key responsibilities

• Design, develop and deploy scalable integration solutions on the Boomi platform, connecting cloud and on-premise applications, databases and third-party services.
• Build and maintain robust Boomi processes using connectors, maps, data profiles, process routes, decision shapes and error-handling patterns.
• Develop and manage REST/SOAP APIs via Boomi API Management, focusing on security, versioning and performance.
• Implement real-time, event-driven and batch integration patterns to move data across business systems.
• Translate business and technical requirements into detailed integration designs, mappings and documentation.
• Ensure integrations follow best practices for security, data governance, logging, monitoring and exception handling.
• Manage deployments, environments and Atoms/Molecules, including release management across development, test and production.
• Monitor, troubleshoot and optimise integration performance, and resolve production incidents promptly.
• Collaborate with international client teams to gather requirements and build domain knowledge.
• Lead integration architecture decisions, set reusable patterns and standards, and mentor junior engineers.

Required profile

• Bachelor's degree in Computer Science, Information Technology or a related field.
• 3+ years of hands-on Boomi integration experience, including leading end-to-end integration projects in Agile/Scrum environments.
• Strong Boomi expertise (process design, connectors, mapping, data transformation, Atom/Molecule management).
• Experience designing and consuming REST and SOAP APIs, with JSON, XML, CSV and flat files.
• SQL proficiency and scripting in Groovy or JavaScript for custom Boomi transformations.
• Knowledge of integration patterns, messaging and authentication (OAuth 2.0, SAML, API keys).
• Good understanding of Git workflows and CI/CD; familiarity with cloud platforms (Azure, AWS, GCP) and messaging tools (Kafka, JMS, Azure Service Bus) is desirable.
• Boomi certifications (Associate/Professional Integration Developer, API Design, Development and Application Architecture) are a significant advantage.

What we offer

• Competitive pay in Australian dollars (AUD).
• Flexible working hours and a hybrid work culture.
• Family medical insurance, including OPD and spectacles coverage.
• Yearly performance bonus.
• Career guidance and learning through online learning platforms.
• Flat organisation and access to large-scale ASX and NASDAQ-listed client projects.