Senior Engineer, Applications & Platforms - R01570289

Job description

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.