Suplab Debnath
Java & Cloud Technical Project Manager | AWS Certified | AI-Driven Delivery & Productivity
Contact
- Phone
- +91 9830960171
Location
- Country
- India
- City
- Kolkata
- Region
- West Bengal
Profiles
About Me
Driven and hands-on Technical Project Manager and Java & Cloud Solutions Expert, delivering enterprise applications, cloud migrations, and digital transformation programs across Insurance, Finance, and Telecom domains. Skilled at balancing technical leadership with project management excellence, specializing in modernizing legacy systems into cloud-native, scalable architectures using Spring Boot, AWS, and GenAI.
Work Experience
2022-06 to Present
Technical Project Manager at Cognizant
Led cross-functional teams to deliver large-scale enterprise applications for a European Insurance Client on AWS Cloud, ensuring scalability, reliability, and cost optimization. Spearheaded Spring Boot microservices and RESTful APIs, improving response times by 6%. Managed full project lifecycle with <2% variance, mentored juniors, and advocated GenAI adoption.
Led AWS cloud adoption for European insurance client, migrating legacy systems to microservices-based architectures.
Delivered Spring Boot microservices improving response times by 6% and enhancing system scalability.
Managed full project lifecycle with <2% variance, achieving on-time delivery.
Coordinated with client leadership and offshore teams, minimizing delivery risks.
2019-07 to 2022-06
Senior Associate at Cognizant
Technical Lead with hands-on development, translating project requirements into technical feasibilities, planning work, and mentoring junior team members on protocols and procedures.
Understood project requirements and translated them into technical feasibilities.
Managed schedules and mentored junior team members.
2019-01 to 2019-06
Associate at Cognizant
Contributed to the development of Spring-based web services for a large insurance client, supporting knowledge transfer from onshore teams.
Developed Spring-based web services for an insurance client.
Supported knowledge transfer from onshore to offshore teams.
2018-05 to 2018-12
Associate at Cognizant
Worked from client location, ensuring smooth coordination, timely status updates, and delivery alignment with offshore developers.
Managed delivery alignment by clarifying requirements and resolving blockers.
Collaborated with client stakeholders to translate business needs into technical specifications.
2015-09 to 2018-05
Associate at Cognizant
Worked extensively on Java-based technologies, focusing on web services development using Spring, Apache CXF, and Spring Boot frameworks.
Enhanced existing systems by implementing scalable microservices.
Collaborated with senior architects to modernize legacy applications.
2014-07 to 2015-09
Software Engineering Analyst at Accenture
Designed and implemented service-oriented architecture (SOA) solutions using Oracle SOA Suite 11g to integrate legacy telecom systems with modern platforms.
Utilized Oracle Fusion Middleware to architect a full-stack Oracle environment.
Configured Oracle WebCenter Content as a centralized repository.
2012-03 to 2014-06
Programmer Analyst at Tata Consultancy Services
Contributed to the development and enhancement of TCS BaNCS, a comprehensive banking and insurance suite.
Utilized JavaServer Faces (JSF) to build user-friendly front-end interfaces.
Supported testing and deployment phases with quality assurance teams.
2011-04 to 2011-10
Web Developer at Vision Technology Services
Developed an employee management system using C#.NET to meet operational needs.
Designed and implemented core functionalities of the system.
Adhered to best practices to support a mid-sized company.
2010-05 to 2010-07
Web Developer at WebPrachar
Developed responsive websites using PHP and MySQL during internship.
Customized WordPress and Drupal CMS for tailored web content solutions.
Implemented database-driven web applications using MySQL.
Education
2025-10 to 2026-09
The University of Texas at Austin
Postgraduate Program: Artificial Intelligence and Machine Learning
2007-08 to 2011-07
Narula Institute of Technology (NiT)
Bachelor of Technology: Information Technology
Awards
Special Initiative Award
Cognizant
InsuranceNext Premier League 2016 - Top 6 Qualifier
2016
Cognizant
Extraordinary Achiever Award
Tata Consultancy Services
First Place in TCS BaNCS Kaizen Contest
Tata Consultancy Services
In-Credibles Extra Miler Award
Cognizant
Skills
AI-Driven Innovation: Generative AI, Fine-tuned LLMs, RAG, LangChain, NLP
Enterprise Application Development: Java/J2EE, Spring Boot, RESTful APIs, Microservices, Netflix OSS
Cloud & Infrastructure: AWS (EC2, S3, Lambda, RDS, DynamoDB), Azure basics, Oracle Cloud basics
Architecture & Integration: SOA, Oracle Fusion Middleware, WebServices, API Modeling (Swagger/OpenAPI)
Data & Caching: Oracle, MySQL, MongoDB, Redis, Apache Ignite, EhCache
DevOps & Automation: Jenkins, Artifactory, Docker, Maven, Gradle
UI & UX: Angular, Documentum, Oracle WebCenter
Leadership & Delivery: Agile methodologies, Project estimation & planning, Stakeholder management, Team mentoring
Top Skills: Machine Learning, PyTorch, Natural Language Processing (NLP)
Languages: French (Elementary), English (Full Professional), Hindi (Full Professional), Bengali (Native or Bilingual)
Interests
Parenting:
Photography:
Gardening: