Jhon Salya — Software Developer & QA Engineer

Halo!

I'm a Software Developer and QA Engineer with 3+ years of experience, currently leading the Backend Maintenance and QA teams at Timedoor Indonesia — a role I grew into after founding the company's QA function from scratch. I love writing clean code and finding bugs before users do, helping create more reliable software experiences.

Experience.

2023 — Present

Team Lead — Backend Maintenance & QA

Timedoor Indonesia

Leading two technical teams, driving improvements in code reliability and product quality across development and testing pipelines, and mentoring team members in debugging, testing, and documentation.

2022 — 2023

QA Team Lead (Founder of QA Function)

Timedoor Indonesia

Founded the company's QA division from scratch — designed testing processes, bug tracking workflows, and documentation standards, then recruited and mentored the first QA team.

2019 — 2022

Backend Developer

Timedoor Indonesia

Developed and maintained backend systems for multiple client projects, improved performance through query optimization, and supported junior developers in debugging and planning.

What I do.

Bug Hunting

I enjoy finding bugs and figuring out why things break. Whether it's a small UI glitch or a tricky edge case, I like digging into problems and making sure everything works the way it should.

K6 Cypress JMeter Selenium Playwright Postman Agile/Scrum

Building Things

I build features, tools, and applications that solve real problems. From turning ideas into working products to improving existing systems, I enjoy creating things that people actually use.

PHP JavaScript Python Java MySQL Firebase

Let's Build Something Together.

I'm currently open for freelance work.

If you have an idea you want to bring to life, need someone to hunt down some tricky bugs, or just want to chat—get in touch.

Say Hello!