Rushan Tamrakar — Software Engineer

Get to know me

About Me

I'm a results-driven Software Engineer who turns complex problems into clean, scalable solutions. With a foundation spanning full-stack web development, database engineering, and data analytics — I thrive at the intersection of code quality and real-world impact.

Currently at Hitachi Energy, I work on enterprise applications serving 1,000+ users, maintain 80% test coverage, and have directly reduced security risk by 40%. I bring a security-first mindset, a passion for performance, and a track record of meaningful, measurable contributions.

Outside of work, I'm deepening my expertise in data analytics (M.Sc.IT) and exploring modern AI/ML tooling to stay ahead of the curve.

Work with me View Resume

Security-First

Resolved 15+ critical vulnerabilities, reducing system risk by 40% at enterprise scale.

Performance-Driven

Built enterprise apps improving performance for 1,000+ concurrent users on Azure infrastructure.

Full-Stack Depth

From PHP/Laravel APIs to React frontends and MSSQL database design — end-to-end ownership.

Continuous Learner

Pursuing M.Sc.IT in Data Analytics — bridging software engineering with modern data science.

What I work with

Technical Skills

Backend Development

PHP

Laravel

Python

Flask

Frontend Development

JavaScript

React JS

jQuery

Database & Cloud

MSSQL

MySQL

Azure

Testing & Tools

Git

GitHub

Docker

What I've built

Featured Projects

Enterprise

Enterprise Web Platform

Contributed to a large-scale enterprise application at Hitachi Energy using Azure, ADIHA Framework, PHP, TSQL and DHTMLX — serving over 1,000 concurrent users with improved reliability and performance.

📈 1,000+ active users 🔒 40% risk reduction ✅ 80% test coverage

PHP Laravel Azure T-SQL DHTMLX PHPUnit

Chatbot

Viber Stakeholder Chatbot

Designed and deployed a Viber chatbot that automated stakeholder communication across 500+ users, cutting manual response time in half and eliminating bottlenecks in information relay.

👥 500+ stakeholders served ⚡ 50% faster response time

Python Flask Viber API Laravel

Fintech

Payment Gateway Integration

Integrated local payment gateways Khalti and Esewa into existing and new Laravel applications, enabling seamless digital transactions. Also integrated Facebook APIs for CRM applications.

💳 Multi-gateway support 🔗 API-first architecture

Laravel PHP Khalti API eSewa API Facebook API

GovTech

Parliamentary Records System

Digitized 3,000+ government records and automated parliamentary processes for Lumbini Province, Nepal — reducing file handling time by 50% and making government workflows fully paperless.

📂 3,000+ records digitized ⏱ 50% process time saved

PHP Laravel MySQL JavaScript

Where I've worked

Work Experience

Sep 2022 – Present

Software Engineer

Hitachi Energy · Thapathali, Kathmandu

Current

Implemented test suites (PHPUnit, QUnit, tSQLt) maintaining 80% code coverage across legacy and new codebases.
Resolved 15+ critical security vulnerabilities, reducing system risk by 40%.
Built API authentication with user API keys, eliminating unauthorized access incidents.
Developed enterprise applications on Azure with PHP, jQuery, TSQL, DHTMLX for 1,000+ users.

PHP Azure TSQL PHPUnit jQuery

Mar 2019 – Feb 2022 · 3 yrs

Software Developer

CIBT · Kumaripati, Kathmandu

Built and deployed a Viber chatbot serving 500+ stakeholders, cutting response time by 50%.
Integrated Facebook APIs into CRM applications, improving social media handling.
Implemented Khalti and eSewa payment gateways into multiple Laravel applications.
Digitized 3,000+ government records, eliminating manual processing bottlenecks.
Automated parliamentary processes for Lumbini Province, reducing file handling time by 50%.