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Hey, this is Bilegjargal Jargalsaikhan (Bek)

I'm a Software Engineer with over 7 years of experience. I build impactful enterprise applications, driven by a problem-solving mindset and passion for clean design, quality code, and delivering real-world value.

Bek
/bษ›k/
noun
A husband. A soon-to-be father. A human frequently found at a table tennis table.
Tinkers with new technologies to create oddly specific apps.
Gamer at heart.
Car enthusiast.
Favorites
โ€ข ๐ŸŽฌ The Lord of the Rings trilogy
โ€ข โ˜• Coffee, beer, and (surprisingly) water
โ€ข ๐ŸŽต Rush โ€“ Tom Sawyer
โ€ข ๐ŸŽฎ Path of Exile, Dota 2

Education

Skills

Programming Languages: JavaScript, TypeScript, Java, Python, C#, Php, C, C++

Front-End: React, React Native, Angular, Next.js, ShadCn, TanStack, Redux, Tailwind, Electron, SASS, HTML, JSON

Back-End: Node.js, Express.js, Spring, ASP.NET, AWS, Docker

Databases: MongoDB, DocumentDB, DynamoDB, MySQL, Oracle, SQLite, PostgreSQL, RDBMS

DevOps/Tools: Playwright, Cypress, CircleCI, Supabase, Webpack, Bash, Ubuntu, CentOS

Professional Experience

Jun 2021 - Jan 2025
The Washington Post
Software Engineer
Washington, DC

Worked on the SaaS platform that powers the media company's content creation and distribution. Developed microservices using Java Spring on AWS, and rebuilt front-end in React.

Tech: React, Java Spring, Node.js, Python, AWS, Cypress, Playwright
March 2020 - Jun 2021
Grainger
Software Engineer
Chicago, IL

Built an IoT app for Graingerโ€™s warehouse management system using React and Node.js, integrating MQTT with AWS Greengrass and improving UI performance by 50%. Also developed a React Native mobile app with Expo for warehouse operations.

Tech: Greengrass, React, React Native, Redux, Node.js, Docker, AWS
Jul 2019 - March 2020
Hub Group
Software Engineer
Chicago, IL

Worked on the Carrier team for Hub Group's transportation business, developing a Single Page Application using Angular, Node.js, and Express. Modified address validation mechanism to reduce API calls and costs by 25%, created responsive UI with SASS and SCSS.

Tech: Angular, Node.js, Express, Chai, Jest, SASS, SCSS, Microsoft Azure
Sept 2016 - Aug 2018
ITZONE
Software Engineer
Ulaanbaatar, Mongolia

Developed CRM/SCM modules, designed RDBMS schema. Optimized SQL queries to reduce database utilization.

Tech: ASP.NET, Ext.JS, Oracle Database

Contacts

LinkedIn: https://www.linkedin.com/in/bileg-jargal

GitHub: https://github.com/bilegjargal

Email: bjargal56@gmail.com

Phone: 773-754-6016

Download Resume