Senior Engineer, Applications & Platforms - R01570289

Brillio 2; Bengaluru; On-site; INR 2,600,000 - 4,800,000; Full time

Job summary

Brillio 2 in Bengaluru seeks a Senior Engineer, Applications & Platforms to build an innovative visual integration canvas. You will craft drag-and-drop workflow design, reusable components, and a versioned DSL while ensuring runtime compatibility.

Experts with Mulesoft/Boomi/Workato, TypeScript, React, and backend skills (Java/Go/Python) will drive complex workflows, data transformations, and API schemas, advancing our developer platform and observability initiatives.

Qualifications

• 7+ years hands-on integration middleware experience.
• Experience with Mulesoft, Boomi, or Workato.
• Strong TypeScript and React skills.
• Backend experience in Java/Go/Python.
• Experience with DSLs, schemas, and data transformations.
• Knowledge of graph-based editors and declarative models.
• Familiar with API specs like OpenAPI/JSON Schema.

Responsibilities

• Design and develop a visual Integration Canvas for workflow creation.
• Implement drag-and-drop workflow design with reusable components.
• Define and evolve a versioned Integration DSL UI-independent.
• Build advanced workflow constructs: sequential, parallel, loop, scheduling.
• Develop field mapping and transformation features for JSON/XML/CSV.
• Configure routing and business-rule logic for dynamic workflows.
• Create validation, preview, testing, debugging tools.
• Collaborate with runtime engineers on contracts and platform observability.

Skills

Integration middleware

Frontend development

Backend development

Workflow orchestration

Event-driven architecture

DSL design

API concepts

Education

Bachelor's degree in CS/IT

Mulesoft Certified Developer

API management certification

Tools

Mulesoft

Boomi

Workato

TypeScript

React

Java

Go

Python

JSON Schema

Job description

Senior Engineer, Applications & Platforms

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.