SK
Sumit Kumar
ID: CCE207903
Sumit Kumar
ID: CCE207903
- Senior sde, Nagarro
SK
Sumit Kumar
ID: CCE207903
- Senior sde, Nagarro

Employment History
2022
Senior sde
1st Dec 2022 to Present
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Salary Hidden
Roles & Responsibility
Responsible for designing and developing robust APIs, identifying and resolving software bugs to ensure seamless functionality, and deploying and managing the admin panel to maintain optimal performance. Collaborate cross-functionally to improve system architecture and enhance user experience, ensuring reliable and scalable solutions aligned with business objectives.
Skills
- PostgreSQL
- Ruby on Rails
- AWS
2021
G
Globallogic
1st Aug 2021 to 1st Nov 2022
Senior sde
1st Aug 2021 to 1st Nov 2022
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Developed APIs, which increased operational efficiency by 20%. Conducted 200+ unit tests using RSpec, improving code reliability and reducing production bugs by 40%. Resolved 95% of client-reported issues within SLA timelines, maintaining a client satisfaction rate of 98%.
2020
Software engg
1st Oct 2020 to 1st Aug 2021
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Built and maintained APIs for automating marketing campaigns, reducing manual effort by 30%. Implemented robust data segmentation and reporting functionalities, increasing data processing speed by 25%. Leveraged RSpec to write over 150 test cases, improving overall system stability.
2019
Open Source Contributer
1st May 2019 to 1st Oct 2020
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Created 20+ dynamic webpages using ERB and Ruby on Rails, improving site navigation and user engagement by 15%. Addressed client issues within 24 hours on average, resulting in a 98% client satisfaction rate. Managed issue tracking and workflow using Redmine, reducing project delays by 10%. Conducted 50+ unit tests, ensuring a 95% bug-free release cycle. Assessed JavaScript-related functionality, leading to a 20% increase in webpage load speed.
2018
Senior sde
1st Feb 2018 to 1st Apr 2019
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Developed 30+ responsive webpages using AngularJS and Ruby on Rails, contributing to a 25% increase in user retention. Performed unit testing on 100+ components, improving overall platform stability by 30%. Debugged and prepared JavaScript, reducing page load time by 20%.
Expertise
Ruby on Rails
5/5
JIRA
5/5
RSpec
4/5
RESTful APIs
4/5
Background Jobs
4/5
CI/CD
4/5
AWS EC2
4/5
APIs
4/5
Agile Methodologies
4/5
SQL
4/5
PostgreSQL
4/5
jQuery
4/5
Git
4/5
JavaScript
4/5
MySQL
4/5
Backbone.js
3/5
MongoDB
3/5
docker
3/5
S3
3/5
AngularJS
3/5
Scheduled Jobs
0/5
Meta Programming
0/5
Server Configuration & Deployment
0/5
Unit Testing
0/5
Linux
0/5
Windows OS
0/5
