Sourabh Sen

Full Stack Software Engineer

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Who I am

Passionate problem solver, turning ideas into reality

I have over 5+ years of experience as a Full Stack Software Engineer. My expertise lies in developing robust software applications using front-end technologies such as React, React Native, redux Saga, Angular, Vue, and back-end technologies such as Node.js using NestJs or Express.js. I possess a deep understanding of MongoDB and MySQL databases and can contribute to every stage of the software development lifecycle. My passion for taking on new challenges and staying up-to-date with the latest emerging technologies enables me to offer innovative solutions to complex problems.

Resume 👀

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Experiences

September 2020 - Present

Senior Software Engineer at Genesis Technologies, Indore

Responsibilities:

Analyzed & Integrated 50+ external HRIS, ATS, and CRM services (including SAPSF, Workday, Oracle, Lever, Greenhouse,
Teamtailor) into a unified web application.
Addressed & Resolved complex architectural challenges in Redux-Saga, streamlining state management and improving
overall application performance.
Architected high-performing Node.js/MongoDB APIs that integrated seamlessly with React, reducing response times by
40% for a faster user experience.
Developed a cross-platform React Native mobile app for Android & iOS devices (using XCode), successfully released on the
App Store.
Collaborated directly with clients, gathering requirements, and providing technical solutions to address challenges.
Led the development of a secure, role-based permission module within a complex web application.
Mentored 15+ new joiners & provided training/learning sessions.
Redesigned & Re-architected a tenant dashboard with complex calculations and graphs, improving design stability by
50%, performance by 80%, and reducing network calls by 30%.
Optimized SQL queries using stored procedures and triggers, significantly reducing execution time from 8-9 seconds to less
than 400 milliseconds.

Skills:

JavaScript · TypeScript · Node.js · NestJs · Express.js · MongoDB · MySQL · MSSQL/SQL Server · Database Design · React · Redux & Redux-Saga · React-Native · Vue · Angular · Material-UI · Quasar · Bootstrap · HTML5 · CSS · Sass/Scss · Git · GitHub · Jira · Azure · PHP · WordPress · JWT · 3rd Party Service Integrations · Agile Methodologies · Teamwork · Collaboration

December 2019 - March 2020

Junior PHP Developer at SoftGrid Computers, Indore

Responsibilities:

Engineered APIs for an e-commerce mobile app with Laravel and MySQL database. Facilitating real-time data exchange and
enabling seamless user experience.
Leveraged PHP, SQL, and JavaScript to enhance and optimize APIs in an ongoing project. Ensuring improved performance and
user experience.

Skills:

3rd Party Integrations · jQuery · AJAX · WAMP · Agile Methodologies · REST APIs · Bootstrap · Database Management System (DBMS) · HTML5 · Laravel · PHP · MySQL · Cascading Style Sheets (CSS) · SQL

September 2018 - November 2019

PHP Developer at Endevor It Solutions, Indore

Responsibilities:

Created WordPress apps for selling essential car accessories, Implemented plugins such as Image Optimization, Wordfence, and
Multi-linguistics.
Simplified & Redesigned the backend APIs, streamlined CMS of various apps, created responsive web designs using HTML/CSS,
PHP, CodeIgniter, and MySQL.
Learned about HTML/CSS, Bootstrap, JavaScript, jQuery, AJAX, Php, CodeIgniter, Laravel, WordPress.
Built various projects during internship and got the opportunity to work on live Industry projects.

Skills:

jQuery · AJAX · XAMPP · WAMP · REST APIs · PhpMyAdmin · Bootstrap · HTML5 · JavaScript · CodeIgniter · WordPress · Laravel · PHP · MySQL · Database Design & Administration · Cascading Style Sheets (CSS)

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