Senior Engineer, Applications & Platforms - R01570289
Senior Engineer, Applications & Platforms
Job requirements Experience Range: 7 + years of hands-on experience in integration middleware platforms, including Mulesoft, Boomi, Workato, or similar tools Key Responsibilities:
Design and develop a visual, node-based Integration Canvas to enable efficient workflow creation
Implement drag-and-drop workflow design with reusable components, validation, testing, and publishing functionalities
Define and evolve a canonical, versioned Integration DSL that remains UI-independent and compatible with runtime execution
Build advanced workflow constructs such as sequential, conditional, parallel, loop, wait/timer, scheduling, event-triggered, and human-approval processes
Develop field mapping and transformation features, supporting formulas, lookups, type conversion, and schema validation for JSON, XML, and CSV data
Configure routing and business-rule logic to support dynamic workflow execution and flexible integration scenarios
Create workflow validation, preview, testing, and debugging tools to ensure robust integration solutions
Collaborate with runtime engineers to define workflow-definition and execution contracts, and contribute to platform observability, security, CI/CD, and architecture
Required Skills:
Integration middleware expertise with platforms such as Mulesoft, Boomi, Workato, or similar
Proficiency in TypeScript and React for developer-facing applications
Backend development experience with Java, Go, TypeScript, or Python
Experience with workflow/orchestration systems and distributed workflow concepts
Strong understanding of state machines, event-driven architecture, and declarative models
Experience designing DSLs, schemas, or developer platforms
Proficiency with graph-based editors or workflow builders
Expertise in data transformation, JSON, XML, CSV, and schema validation
Preferred Skills:
Experience with React Flow, Rete.js, JointJS, or similar visual workflow libraries
Familiarity with Temporal, Cadence, Camunda, or comparable workflow platforms
Background in iPaaS, low-code/no-code, or developer platform environments
Knowledge of enterprise integration patterns
Expertise with OpenAPI, JSON Schema, or AsyncAPI specifications
Experience with API management and workflow orchestration tools
Desired Qualifications:
Bachelor's degree in Computer Science, Information Technology, or a related field
Mulesoft Certified Developer or equivalent integration middleware certification
Certification in API management or workflow orchestration platforms (e.g., Camunda, Temporal)
Additional Information: Client is seeking founding engineers in India to help rebuild an integration middleware platform from the ground up, focusing on code-driven integration canvas, designer, connectors, and plug-ins.