Arijit Bera
Bangalore
Summary
Accomplished Data Engineer and PostgreSQL Developer with a Master’s Degree, specializing in addressing complex data challenges and delivering innovative solutions. Notable expertise in optimizing database performance, designing robust data pipelines, and leading impactful business intelligence initiatives. Committed to excellence with a keen focus on emerging technologies and best practices, ensuring meticulous attention to detail in the project. Proven ability to enhance query performance and craft seamless PostgreSQL solutions for efficient data integration.
Overview
1
1
year of professional experience
1
1
Certification
Work History
Technical Member
Broadridge Financial Solutions
Bangalore
08.2023 - Current
- Reduced reliance on third-party TMS by transitioning form printing to an in-house solution using Formbox, which integrated income, withholding, retirement, and cost basis data, tailored to client profiles and reference entity tables.
- Developed dynamic query generation logic within Formbox to determine the specific forms required for each account, improving the accuracy and efficiency of form processing.
- Streamlined form generation by automating the processing pipeline, significantly reducing the costs associated with external form management systems.
- Contributed to the research and development of a Natural Language Processing (NLP) system using Python to automatically generate PostgreSQL queries based on user queries, enabling intuitive access to data outputs from SQL functions.
- Built and trained NLP models to parse user questions and generate appropriate SQL queries, facilitating seamless interaction with product data, and improving query accuracy.
- Enhanced data extraction capabilities by ensuring that NLP queries could access both product-related and external datasets as required, broadening the scope of query results.
- Collaborated with teams to integrate and optimize NLP-driven query generation for a more interactive user experience, enhancing system usability.
- Technologies used: PostgreSQL, Unix, Python, Informatica, Mocha.
Education
Bachelor of Technology - Computer Engineering
Lovely Professional University
Jalandhar, Punjab02-2024
Master of Science - Data Science
Manipal Academy of Higher Education
Manipal, KarnatakaSkills
- PostgreSQL
- Unix
- Python
- Informatica
- Mocha
- Root Cause Analysis
- Testing process
- GitLab
- Application Support
- Data Engineering
Affiliations
- Sang song in a event
- Played badminton tournament
- Played Cricket tournament
- Organized secret santa
Certification
- AWS Certified Cloud Practitioner CLF-C01
- PCEP - Certified Entry Level Python Programmer
Languages
English
First Language
Hindi
Upper Intermediate (B2)
B2
Kannada
Beginner (A1)
A1
Timeline
Technical Member
Broadridge Financial Solutions
08.2023 - Current
Bachelor of Technology - Computer Engineering
Lovely Professional University
Master of Science - Data Science
Manipal Academy of Higher Education
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