Baidehi Chatterjee
Technical Architect | Engineering Lead | Enterprise & Cloud Solutions
Bengaluru
Summary
Technical Architect with 16+ years of experience in designing and delivering scalable, cloud-native enterprise solutions. Expertise in microservices, AWS cloud platforms and DevOps practices with a strong focus on scalability, system reliability and performance optimization. Proven ability to lead cross-functional teams, implement engineering best practices, drive architecture governance and deliver high-impact solutions aligned with business objectives.
Overview
16
16
years of professional experience
6
6
Certifications
Work History
Technical Lead
Floww APIs Pvt. Ltd.
10.2025 - Current
- Led the transformation of a startup product into an enterprise-ready platform on AWS, leveraging Node.js-based services, with a focus on scalability, security, and compliance
- Designed and implemented authentication and authorization frameworks, including SSO, MFA and secure account management
- Established robust security architecture, covering identity management, access control and data protection
- Defined and implemented data auditing and logging mechanisms to ensure traceability, compliance and monitoring
- Introduced best practices for secure coding, authentication flows, and session management across Node.js services
- Collaborated with product and engineering teams to align security and architecture with business requirements
- Ensured platform readiness for enterprise clients by addressing compliance, reliability and scalability needs
Project Lead
Oracle India
03.2021 - 09.2025
- As a Technical Lead, I provide technical leadership across teams by defining architecture, engineering standards and long-term platform strategy for developer tooling, backend systems and automation. I design and build scalable, resilient solutions using JavaScript, TypeScript, Node.js and Playwright with a strong focus on maintainability, performance and security.
- Collaborate closely with Product Managers to define, refine and prioritize sprint features, while planning and sequencing deliverables across releases to ensure alignment with business goals.
- Assign and manage tasks across developers and QA engineers, track execution progress, remove blockers and ensure timely, high-quality delivery.
- Designed and developed microservices with clean architecture, clear domain boundaries and well-defined REST APIs using Java and Node.js.
- Mentor and coach team members, conduct thorough code reviews, uphold engineering quality standards and facilitate cross-functional demonstrations to drive transparency and knowledge sharing.
- Applied core software engineering principles—including DRY, modular design, version control best practices and rigorous review processes—to ensure consistency, maintainability and high standards across all automation and tooling initiatives within OCI environments.
Manager
Capgemini Technology Services
09.2016 - 02.2021
- Designed and implemented cloud-native architectures using AWS services (Lambda, SQS, SNS, S3, ELB, IAM).
- Built distributed event-driven backend systems using Node.js (Lambda-based microservices).
- Implemented selected features and enhancements using Java in a microservices-based application.
- Leading a team through the development, configuration, deployment and unit testing phases, ensuring high-quality deliverables and on-time project completion.
- Created automation scripts and deployment tooling to accelerate delivery and reduce operational overhead.
- Good understanding of container management and orchestration tools such as Docker and Kubernetes. Responsible for designing cloud infrastructure and migration strategies, including successful end-to-end implementation.
Senior Member Technical Staff
Oracle India
12.2013 - 08.2016
- Hands-on experience on server API development and integration.
- Integrated JUnit-based server API tests into CI/CD pipelines, ensuring consistent backend validation with each code change.
Associate Consultant
Manthan Systems
03.2010 - 11.2013
- Proactive software professional with hands-on experience in Java and J2EE technologies. Performed requirements analysis and system design, contributing to improved system stability and increased efficiency across development and deployment processes.
Education
B-Tech - Information Technology
West Bengal University of Technology
West Bengal, India 04.2001 -
Skills
Microservices, Distributed Systems & API Architecture: Designing scalable, loosely coupled, API-driven systems
Architecture Patterns: System Design, MVC, Domain-Driven Design (DDD), Event-Driven Architecture
Cloud Platforms: AWS, OCI, GCP (cloud-native design and deployment)
Security & Identity Management: SSO, MFA, IAM, OAuth2, JWT, secure access control
DevOps & Infrastructure Automation: CI/CD pipelines, Docker, Kubernetes
API Engineering & Integration: RESTful APIs, design, governance and integration patterns
Programming & Backend Technologies: Java, Nodejs, Python, JavaScript, TypeScript
Data Management: Oracle, PostgreSQL, MongoDB, Redis, data modeling
Testing, Observability & Monitoring: Playwright, JUnit, Prometheus, Grafana, ELK
Leadership & Governance: Architecture governance, stakeholder management, Agile delivery
Accomplishments
- Employee Excellence Team Award (2024) – Recognized at Oracle for outstanding collaboration and high-impact contributions as part of a high-performing team, awarded by a formal review committee
- Excellence in People Leadership Award (Nominee, 2021) – Nominated at Capgemini for demonstrating strong leadership, team mentorship and effective people management
- Client Engagement – Landmark Group, Dubai (2012) – Successfully led post-implementation support by resolving critical system issues, ensuring smooth stabilization, improved user adoption and receiving customer appreciation
Certification
OCI Generative AI Certified Professional, 2024
Timeline
Technical Lead
Floww APIs Pvt. Ltd.
10.2025 - Current
Project Lead
Oracle India
03.2021 - 09.2025
Manager
Capgemini Technology Services
09.2016 - 02.2021
Senior Member Technical Staff
Oracle India
12.2013 - 08.2016
Associate Consultant
Manthan Systems
03.2010 - 11.2013
B-Tech - Information Technology
West Bengal University of Technology
04.2001 -