Kunal Bhatia
MCP Integration Developer · 3 years experience
Pune, Maharashtra
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Professional Summary
- Innovative MCP Integration Developer with 3 years of experience in building test observability and automation tools
- Proficient in Node.js, TypeScript, and Playwright for developing robust test integration frameworks
- Skilled in designing MCP connectors, instrumentation libraries, and debugging utilities for QA teams
- Experienced in creating playback tools, test runners, and structured logging systems for enhanced observability
- Knowledgeable in cross-team collaboration, reusable test utilities, and CI/CD integration
- Familiar with API testing, performance monitoring, and automated test execution environments
- Strong background in software development practices, version control, and agile methodologies
- Collaborative developer working with QA engineers to improve testing workflows and reliability
Work Experience
MCP Integration Developer
[Company name] · [Start date – End date]
3 years of experience as an MCP Integration Developer at tech companies in Pune. Developed MCP-based tools that improved test observability by 80% and reduced debugging time by 50% across multiple teams.
Responsibilities
- Design and develop MCP connectors and instrumentation for test suites and automation frameworks
- Build playback and debugging tools to enhance QA workflows and issue resolution
- Create reusable test utilities and libraries for cross-team collaboration
- Implement structured logging and tracing systems for improved test observability
- Collaborate with QA teams to integrate MCP tools into existing testing processes
- Develop API integrations and webhooks for automated test execution and notifications
- Maintain and update test infrastructure, including CI/CD pipelines and deployment scripts
- Provide technical support and training for MCP tools and integrations
- Monitor performance and reliability of MCP-based systems and tools
- Contribute to open-source projects and community initiatives related to test automation
- Document APIs, tools, and best practices for team knowledge sharing
- Stay updated with latest technologies and trends in test automation and observability
- Validate MCP tool-call sequences, test LangGraph agent workflows, verify agent memory and state persistence, ensure multi-step tool reliability, and test agentic AI loops for correctness and termination safety
Project Experience
MCP-Based Test Runner with Observability
Built a comprehensive test runner using MCP connectors that captures structured logs, traces, and performance metrics. Integrated with Playwright for end-to-end testing, enabling real-time monitoring and debugging for QA teams. Technologies: MCP, Playwright, Node.js, TypeScript, REST APIs, Docker.
Cross-Team Test Utilities Library
Developed reusable test utilities and instrumentation libraries for multiple teams, including API mocking, data seeding, and environment management. Created MCP integrations for centralized test execution and reporting. Technologies: Node.js, TypeScript, Express.js, MongoDB, Kubernetes, Jest.
Playback and Debugging Platform
Created a playback tool for test failures with MCP instrumentation, allowing QA engineers to replay test scenarios with detailed step-by-step execution. Implemented advanced debugging features and integration with CI/CD pipelines. Technologies: Playwright, MCP, WebSockets, GraphQL, PostgreSQL, Git.
LangGraph Agent Workflow Testing Framework
Architected comprehensive testing harness for LangGraph-based multi-agent orchestration system, validating tool-call sequences, agent state transitions, memory persistence across turns, and termination safety under adversarial inputs. Built MCP server contract tests for all 12 tool integrations and agentic loop correctness validation under edge conditions. Technologies: LangGraph Testing, Agentic Workflow Testing, MCP Tool-Call Validation, Agent Memory Testing, Node.js, TypeScript, Jest, Docker.