Summary
Overview
Work History
Education
Accomplishments
Additional Information
Interests
Timeline

SAGNIK MANNA

Senior Software Engineer
Toronto

Summary

Results-oriented and innovative Senior Software Engineer with five years of experience. Easily communicates complex technical requirements to non-technical stakeholders. Excellent leadership record of leading development teams in enterprise-wide development projects.

Overview

5
5
years of professional experience
5
5
years of post-secondary education

Work History

Senior Product Engineer

MBB Labs Pvt. Ltd
Bangalore
04.2021 - Current
  • Lead a team of four React developers to design and develop two data science dashboard applications from scratch for loan disbursal and integrating with REST APIs that has done a business of 60M USD
  • Improved the loading speed of a data sampling application by 50% by implementing code splitting and lazy loading using React.lazy and React.Suspense, enhancing user experience and engagement by 45% applications
  • Implement best practices for code quality, testing, debugging, and documentation using tools such as ESLint, Jest, Enzyme, and JSDoc, reducing errors by 80% and increasing productivity by 50%
  • Collaborate with back-end developers, UI/UX designers, and product managers to ensure alignment of requirements, specifications, and user feedback, resulting in 90% feature completion and 85% user retention
  • Received the Employee of the Month award twice for outstanding performance and leadership skills
  • Improved speed and reliability of feature engineering and data population project using Oracle SQL optimization techniques, processing millions of customer data daily, saving 20 minutes of query time and 15 GB of server memory per day
  • Trained and mentored junior developers and engineers, teaching skills in frontend and backend technologies and working to improve overall team performance.

Product Engineer

MBB Labs Pvt. Ltd
Bangalore
06.2018 - 02.2021
  • Developed an expression evaluator in JavaScript that can parse and calculate mathematical expressions with variables, functions and operators, reducing the computation time by 50% and increasing the accuracy by 90%
  • Developed and deployed a stress testing application using Java and Spring Boot for risk management and scenario analysis, increasing loan portfolio quality by 15% and reducing loan loss provision by 10%
  • Created REST APIs using Spring MVC and Hibernate to process 1 million balance sheet data requests per day and generate projected financial statements and ratios in under 5 seconds per call, surpassing SLA requirements by 20
  • Reviewed code and debugged errors to improve performance.
  • Set up scripts, test case and automation protocols.

Education

M.TECH Dual Degree - Agricultural And Food Engineering

Indian Institute of Technology Kharagpur, Kharagpur
07.2013 - 04.2018

Accomplishments

  • Data Analysis using Apache Spark August'21
  • Designed a system that computes average no
  • Of devices in a radius for every 10 min time window from time series data of user locations
  • CERTIFICATIONS
  • Financial Risk Manager (FRM) Level 1 | GARP May'18

Additional Information

  • AWARDS AND ACHIEVEMENTS , Secured International Olympiad Rank 92 & State Rank 1 in International Olympiad of Mathematics, 2010 obtaining 85.678 percentage Won Individual award and Best team award multiple times as the sole developer for building Financial Projection & Ratio Analysis app INTERNSHIPS Ethinos Digital Marketing Pvt. Ltd., Mumbai Data Analytics May '17 - June '17 Created interactive visualization dashboards using Tableau related to posts from social media and predicted whether ads would be clicked Harrisons Malayalam Limited, Cochin Engineering Consulting Practice May '15 - June '15 Calculated the current operating efficiency of the hot water boiler to be 65% and operating at a load of 40% of its maximum capacity Recommended reducing 20% boiler volume to increase fuel efficiency to 75% and shifting to electronic fuelwood feed controller system

Interests

Reading technical books

Sports

Social and cultural

Timeline

Senior Product Engineer - MBB Labs Pvt. Ltd
04.2021 - Current
Product Engineer - MBB Labs Pvt. Ltd
06.2018 - 02.2021
Indian Institute of Technology Kharagpur - M.TECH Dual Degree, Agricultural And Food Engineering
07.2013 - 04.2018

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SAGNIK MANNASenior Software Engineer