Nov 2024 – Jan 2025 · 2 mos · Bengaluru, Karnataka, India · On-site

• Experienced PostgreSQL Developer with a strong focus on designing, developing, and optimizing database solutions using PostgreSQL across various domains, particularly in the Supply Chain’s Risk Management sector. I specialize in database management, performance tuning, and delivering scalable solutions that prioritize data integrity, compliance, and system reliability in critical environments.
• Proficient in leveraging PostGIS for spatial data management and vector data analysis, I have led successful execution of complex database migration projects, enabling seamless data transitions while optimizing storage and retrieval processes. I have a proven ability to develop efficient SQL and PL/pgSQL code and implement advanced optimization techniques to enhance query performance and system scalability. Dedicated to driving innovation, I leverage cutting-edge tools such as Git for version controlling and best practices to deliver robust solutions aligned with business objectives.
• I am actively involved in research and development (R&D) to enhance data pipeline efficiency and post-processing using Python. My experience in API development ensures seamless integration and accessibility of data services. Committed to continuous learning and collaboration, I excel in dynamic, fast-paced environments and thrive in cross-functional teams. With a focus on leveraging technology to solve complex challenges, I am passionate about contributing to impactful projects and ensuring operational excellence.

Feb 2023 – Nov 2024 · 1 yr 9 mos · Kolkata, West Bengal, India

• Experienced PL/SQL Developer with a proven track record in the Banking, Financial Services, and Insurance (BFSI) sector. I specialize in hands-on experience with migration tasks, having successfully led and contributed to the seamless transition of critical data and applications in complex BFSI environments.
• My expertise encompasses database management, query optimization, and the development of efficient PL/SQL code, ensuring data integrity and system performance. Throughout my career, I have consistently delivered high-quality solutions that meet the stringent requirements of the BFSI industry. These solutions address compliance, security, and scalability, ensuring the success of BFSI projects.
• Dedicated to staying at the forefront of technology trends and best practices in PL/SQL development, I am committed to leveraging my skills and experience to drive the success of BFSI projects. As a professional, I thrive in dynamic environments and excel in collaborating with cross-functional teams to achieve objectives efficiently and effectively.

Aug 2022 – Jan 2023 · 5 mos · Kolkata, West Bengal, India

• As a results-oriented Business Analyst, I’ve consistently utilized a diverse skill set encompassing technologies such as Microsoft SQL Server, DevOps, Microsoft Azure, and SQL. My role has been instrumental in bridging the gap between technology and business objectives, leading to actionable strategies and solutions that drive organizational success.
• I possess a strong analytical mindset, with a proven track record of extracting, manipulating, and interpreting data to inform critical decision-making processes. My proficiency in Microsoft SQL Server enables me to design and manage databases, ensuring data accuracy and accessibility.
• My hands-on experience in DevOps and Microsoft Azure empowers me to lead collaborative, cross-functional teams, optimizing workflows and enhancing project efficiency. I’m passionate about leveraging technology to optimize operational efficiency, reduce costs, and drive business growth.
• As a dedicated professional, I remain committed to continuous learning and adaptation, staying at the forefront of emerging technology trends. I thrive in dynamic, collaborative environments and am passionate about delivering innovative solutions that create tangible value for organizations.

Jul 2022 – Aug 2022 · 1 mo · Kolkata, West Bengal, India

Feb 2022 – Jun 2022 · 4 mos · Kolkata, West Bengal, India

Oct 2021 – Feb 2022 · 4 mos · Kolkata, West Bengal, India

Feb 2022 – Present · 4 yrs 4 mos

• As a contributor to Wikipedia, I write and edit articles to ensure they remain relevant and current. My role involves gathering accurate information, verifying facts, and checking citations for credibility. I utilize my copywriting skills to enhance clarity and readability, ensuring the content is free of misinformation. My focus is on maintaining high-quality standards across entries, which involves diligent fact-checking and constant updates to reflect the latest knowledge and insights.

Jul 2021 – Oct 2021 · 3 mos · Remote

• Systems Configuration: Configured the system to meet analysis specifications, documented relevant configuration in the analysis specifications, and fixed any issues identified during test execution.
• Test Plan Execution: Identified or created test participants, executed the test plan, and documented the results. When actual results did not meet the expected results, I created issues as necessary. I also updated automated test scripts as needed.
• Issue Resolution and Debugging: Analyzed and debugged issues, including documenting solutions. I utilized relevant problem-solving resources when necessary and escalated issues when appropriate.

May 2021 – Jun 2021 · 1 mo · Remote

• As a Database Developer, I played a pivotal role in a decommissioned project that involved migrating critical data from IBM DB2 to the Azure cloud platform.
• I meticulously designed and implemented migration strategies using PostgreSQL, ensuring a seamless data transfer while maintaining data integrity, consistency, and security throughout the process. I meticulously crafted and optimized complex SQL queries and PL/pgSQL scripts to efficiently extract, transform, and load (ETL) data from DB2 into the Azure environment. Furthermore, I diligently monitored the entire migration lifecycle, diligently troubleshooting performance bottlenecks and ensuring compliance with industry standards for data governance and security.
• My contributions significantly contributed to a smooth transition to Azure, thereby enhancing the scalability and flexibility of the organization’s cloud infrastructure.

Nov 2020 – May 2022 · 1 yr 6 mos

• As a content writer, reviewer, and active GitHub contributor, I have actively contributed to enhancing the learning experience. While researching and learning about a specific topic, this community has provided me with opportunities to experiment with new ideas and share my knowledge with others.

Feb 2018 – Aug 2018 · 6 mos

Jan 2018 – Aug 2018 · 7 mos