Gunjan Bhadra
kolkata
Summary
Resourceful professional in information technology architecture, known for high productivity and efficient task completion. Specialize in systems integration, network security, and cloud computing solutions. Excel in problem-solving, teamwork, and adaptability to ensure projects meet and exceed expectations.
Overview
13
13
years of professional experience
1
1
Certification
Work History
Database Architect
Vehere Interactive PVT ltd
kolkata
06.2023 - Current
- Recommended changes in big data design based on changing requirements from users, or new technologies.
- Creating and maintaining a Hadoop and Elasticsearch cluster in AWS and on-premises.
- Reviewed code written by developers against best practices guidelines established by the organization.
- Proven ability to architect and implement data-driven solutions on AWS, leveraging services like EMR, S3, Redshift, SageMaker, and Lambda.
- Passionate about building robust, cost-effective, and secure cloud environments to support advanced analytics and machine learning workflows.
- Experience working with a 20TB per day index, with a retention period of two years.
- Experience working with MLOps and pipelines (CI/CD and ETL).
- Comfortable working on microservices, especially Docker.
- Knowledge in Terraform, GIT and Kafka.
Consultant
Vehere Interactive PVT ltd
kolkata
01.2025 - 05.2025
Database Architect
Vehere Interactive PVT ltd
kolkata
07.2020 - 12.2023
Team Leader
Dreamztech Solution
Kolkata
12.2017 - 06.2019
Senior Software Engineer
Spectraforce Technologies PVT LTD
Kolkata
11.2016 - 10.2017
SSE
Accenture india
Chennai
06.2015 - 09.2016
Software Developer
MSRIT PVT LTD
Kolkata
12.2011 - 06.2015
Education
B.TECH -
BIET
SURI,BIRBHUM 08-2006
Skills
AWS Cloud Architecture
Elasticsearch, Hadoop, and AWS on-premises
Migration experience in production
Machine Learning and MLOps
CI/CD Pipelines and ELK
Data Engineering and Analytics
DevOps and Automation
Collaboration and leadership
Emerging technologies
Python and Bash scripts
Certification
- AWS Certified Solutions Architect – Associate ( on going )
Timeline
Consultant
Vehere Interactive PVT ltd
01.2025 - 05.2025
Database Architect
Vehere Interactive PVT ltd
06.2023 - Current
Database Architect
Vehere Interactive PVT ltd
07.2020 - 12.2023
Team Leader
Dreamztech Solution
12.2017 - 06.2019
Senior Software Engineer
Spectraforce Technologies PVT LTD
11.2016 - 10.2017
SSE
Accenture india
06.2015 - 09.2016
Software Developer
MSRIT PVT LTD
12.2011 - 06.2015
B.TECH -
BIET
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