M. Wyndham Haryata Permana - Sr. Full Stack Engineer

Open to Contact, Suggestions, and Opportunity

| Jakarta - Singapore - New South Wales | +6288-228-664-820 | business@mwyndham.dev | LinkedIn | mwyndham.medium.com | github.com/wyndhamharyata |

8 Years, Numerous Apps, 4 Open Source, 100+ Stars, and 1M+ cumulative downloads later, I bring the best of Software Engineering to every platform.

Snapshots

  • Go, Kotlin, Rails, Java, JS & TS.
  • Android, Mobile (React Native), Backend, Frontend (Vite, React, NextJS, SolidJS & Start), HTMX CEO.
  • SQL Enjoyer (PostgreSQL, SQLite, BigQuery, Redshift).
  • Infrastructure works including VPS, Serverless (Fly.io, Vercel, CF Workers), Cloudflare, GCP, AWS, Docker, Terraform, SST, Pulumi, and many more.
  • Neovim BTW.
  • Test is Important (Unit, Integration, UI).
No contributions on May 18th.No contributions on May 25th.3 contributions on June 1st.No contributions on June 8th.No contributions on June 15th.No contributions on June 22nd.No contributions on June 29th.1 contribution on July 6th.No contributions on July 13th.No contributions on July 20th.No contributions on July 27th.No contributions on August 3rd.No contributions on August 10th.1 contribution on August 17th.No contributions on August 24th.No contributions on August 31st.2 contributions on September 7th.No contributions on September 14th.No contributions on September 21st.No contributions on September 28th.4 contributions on October 5th.No contributions on October 12th.1 contribution on October 19th.No contributions on October 26th.No contributions on November 2nd.No contributions on November 9th.No contributions on November 16th.No contributions on November 23rd.No contributions on November 30th.No contributions on December 7th.2 contributions on December 14th.No contributions on December 21st.No contributions on December 28th.1 contribution on January 4th.No contributions on January 11th.7 contributions on January 18th.No contributions on January 25th.1 contribution on February 1st.3 contributions on February 8th.No contributions on February 15th.No contributions on February 22nd.No contributions on March 1st.No contributions on March 8th.No contributions on March 15th.No contributions on March 22nd.4 contributions on March 29th.6 contributions on April 5th.2 contributions on April 12th.1 contribution on April 19th.No contributions on April 26th.7 contributions on May 3rd.10 contributions on May 10th.8 contributions on May 17th.No contributions on May 19th.No contributions on May 26th.No contributions on June 2nd.No contributions on June 9th.No contributions on June 16th.No contributions on June 23rd.1 contribution on June 30th.No contributions on July 7th.1 contribution on July 14th.No contributions on July 21st.No contributions on July 28th.1 contribution on August 4th.1 contribution on August 11th.3 contributions on August 18th.4 contributions on August 25th.3 contributions on September 1st.4 contributions on September 8th.5 contributions on September 15th.7 contributions on September 22nd.22 contributions on September 29th.No contributions on October 6th.24 contributions on October 13th.11 contributions on October 20th.No contributions on October 27th.25 contributions on November 3rd.5 contributions on November 10th.5 contributions on November 17th.1 contribution on November 24th.14 contributions on December 1st.15 contributions on December 8th.No contributions on December 15th.No contributions on December 22nd.No contributions on December 29th.6 contributions on January 5th.9 contributions on January 12th.16 contributions on January 19th.5 contributions on January 26th.4 contributions on February 2nd.9 contributions on February 9th.1 contribution on February 16th.3 contributions on February 23rd.1 contribution on March 2nd.7 contributions on March 9th.24 contributions on March 16th.No contributions on March 23rd.8 contributions on March 30th.13 contributions on April 6th.7 contributions on April 13th.1 contribution on April 20th.2 contributions on April 27th.1 contribution on May 4th.2 contributions on May 11th.No contributions on May 20th.No contributions on May 27th.No contributions on June 3rd.No contributions on June 10th.2 contributions on June 17th.No contributions on June 24th.No contributions on July 1st.No contributions on July 8th.No contributions on July 15th.No contributions on July 22nd.No contributions on July 29th.No contributions on August 5th.2 contributions on August 12th.5 contributions on August 19th.7 contributions on August 26th.6 contributions on September 2nd.2 contributions on September 9th.13 contributions on September 16th.5 contributions on September 23rd.13 contributions on September 30th.10 contributions on October 7th.No contributions on October 14th.7 contributions on October 21st.No contributions on October 28th.12 contributions on November 4th.26 contributions on November 11th.5 contributions on November 18th.7 contributions on November 25th.6 contributions on December 2nd.11 contributions on December 9th.1 contribution on December 16th.8 contributions on December 23rd.6 contributions on December 30th.3 contributions on January 6th.11 contributions on January 13th.2 contributions on January 20th.3 contributions on January 27th.4 contributions on February 3rd.3 contributions on February 10th.1 contribution on February 17th.1 contribution on February 24th.4 contributions on March 3rd.5 contributions on March 10th.5 contributions on March 17th.11 contributions on March 24th.9 contributions on March 31st.5 contributions on April 7th.6 contributions on April 14th.11 contributions on April 21st.8 contributions on April 28th.11 contributions on May 5th.7 contributions on May 12th.No contributions on May 21st.No contributions on May 28th.No contributions on June 4th.No contributions on June 11th.No contributions on June 18th.No contributions on June 25th.No contributions on July 2nd.No contributions on July 9th.No contributions on July 16th.No contributions on July 23rd.No contributions on July 30th.1 contribution on August 6th.5 contributions on August 13th.4 contributions on August 20th.8 contributions on August 27th.4 contributions on September 3rd.1 contribution on September 10th.11 contributions on September 17th.6 contributions on September 24th.18 contributions on October 1st.8 contributions on October 8th.2 contributions on October 15th.1 contribution on October 22nd.No contributions on October 29th.15 contributions on November 5th.20 contributions on November 12th.1 contribution on November 19th.29 contributions on November 26th.3 contributions on December 3rd.1 contribution on December 10th.2 contributions on December 17th.12 contributions on December 24th.7 contributions on December 31st.19 contributions on January 7th.4 contributions on January 14th.13 contributions on January 21st.5 contributions on January 28th.6 contributions on February 4th.5 contributions on February 11th.2 contributions on February 18th.2 contributions on February 25th.4 contributions on March 4th.1 contribution on March 11th.13 contributions on March 18th.10 contributions on March 25th.12 contributions on April 1st.2 contributions on April 8th.3 contributions on April 15th.1 contribution on April 22nd.26 contributions on April 29th.3 contributions on May 6th.1 contribution on May 13th.No contributions on May 22nd.No contributions on May 29th.No contributions on June 5th.No contributions on June 12th.No contributions on June 19th.No contributions on June 26th.No contributions on July 3rd.No contributions on July 10th.No contributions on July 17th.No contributions on July 24th.No contributions on July 31st.1 contribution on August 7th.4 contributions on August 14th.6 contributions on August 21st.6 contributions on August 28th.No contributions on September 4th.5 contributions on September 11th.4 contributions on September 18th.18 contributions on September 25th.20 contributions on October 2nd.28 contributions on October 9th.3 contributions on October 16th.6 contributions on October 23rd.9 contributions on October 30th.13 contributions on November 6th.52 contributions on November 13th.4 contributions on November 20th.No contributions on November 27th.9 contributions on December 4th.5 contributions on December 11th.4 contributions on December 18th.2 contributions on December 25th.13 contributions on January 1st.22 contributions on January 8th.2 contributions on January 15th.15 contributions on January 22nd.3 contributions on January 29th.3 contributions on February 5th.12 contributions on February 12th.No contributions on February 19th.3 contributions on February 26th.No contributions on March 5th.1 contribution on March 12th.3 contributions on March 19th.4 contributions on March 26th.16 contributions on April 2nd.33 contributions on April 9th.2 contributions on April 16th.3 contributions on April 23rd.10 contributions on April 30th.18 contributions on May 7th.1 contribution on May 14th.No contributions on May 23rd.No contributions on May 30th.No contributions on June 6th.No contributions on June 13th.No contributions on June 20th.No contributions on June 27th.No contributions on July 4th.1 contribution on July 11th.No contributions on July 18th.No contributions on July 25th.No contributions on August 1st.2 contributions on August 8th.3 contributions on August 15th.5 contributions on August 22nd.1 contribution on August 29th.No contributions on September 5th.8 contributions on September 12th.6 contributions on September 19th.18 contributions on September 26th.12 contributions on October 3rd.No contributions on October 10th.1 contribution on October 17th.No contributions on October 24th.3 contributions on October 31st.16 contributions on November 7th.3 contributions on November 14th.No contributions on November 21st.3 contributions on November 28th.1 contribution on December 5th.2 contributions on December 12th.No contributions on December 19th.No contributions on December 26th.7 contributions on January 2nd.6 contributions on January 9th.1 contribution on January 16th.3 contributions on January 23rd.2 contributions on January 30th.12 contributions on February 6th.6 contributions on February 13th.No contributions on February 20th.10 contributions on February 27th.4 contributions on March 6th.10 contributions on March 13th.No contributions on March 20th.1 contribution on March 27th.4 contributions on April 3rd.9 contributions on April 10th.11 contributions on April 17th.9 contributions on April 24th.2 contributions on May 1st.19 contributions on May 8th.5 contributions on May 15th.No contributions on May 24th.No contributions on May 31st.No contributions on June 7th.3 contributions on June 14th.No contributions on June 21st.No contributions on June 28th.1 contribution on July 5th.No contributions on July 12th.No contributions on July 19th.No contributions on July 26th.No contributions on August 2nd.1 contribution on August 9th.No contributions on August 16th.No contributions on August 23rd.No contributions on August 30th.No contributions on September 6th.No contributions on September 13th.No contributions on September 20th.1 contribution on September 27th.No contributions on October 4th.No contributions on October 11th.No contributions on October 18th.No contributions on October 25th.No contributions on November 1st.No contributions on November 8th.No contributions on November 15th.No contributions on November 22nd.No contributions on November 29th.No contributions on December 6th.No contributions on December 13th.No contributions on December 20th.1 contribution on December 27th.10 contributions on January 3rd.No contributions on January 10th.2 contributions on January 17th.No contributions on January 24th.No contributions on January 31st.No contributions on February 7th.No contributions on February 14th.No contributions on February 21st.No contributions on February 28th.No contributions on March 7th.No contributions on March 14th.No contributions on March 21st.No contributions on March 28th.1 contribution on April 4th.No contributions on April 11th.10 contributions on April 18th.No contributions on April 25th.3 contributions on May 2nd.17 contributions on May 9th.No contributions on May 16th.
Contribution Graph
Day of Week May June July August September October November December January February March April May
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday

Works

Kopimap

kopimap

My personal coffee shop review site, written in Hono.js, Pure React + Vite, and deployed to Cloudflare Workers via SST.

Lifecontrol

lifecontrol-1
lifecontrol-2

AI-powered calendar management tools, written using the venerable WebTUI. Winner of the best design award on WebTUI Hackathon and part of the official showcase.

Marknotes

Marknotes

This very site you read this on. Built with an esoteric stack unlike any others (Go, HTMX, Turso, Hyperscript, ESBuild) With an Interactive and Powerful Text Editor behind the simple static HTML files.

Gravel Apps

Gravel Apps

Provider of the biggest Construction Platform in Indonesia. Connects people with needs to hundreds of thousands of construction workers on-demand across all major cities in Indonesia.

Consists of 3 different apps: Gravel (similar to Uber), Dulur (Similar to Uber Driver), and Salam (bonafide standalone chat apps that spun off from the internal chat system) and several microservices under the hood, I helped in many parts of those developments.

Contributed here as Android Dev, Backend Dev, and Fullstack Dev and helped with all of the customer products, internal tools, developer experience, and more.

Maukerja Apps

Maukerja and Ricebowl app

Maukerja App is one of the best Job Portal / Recruitment Solutions in Malaysia. It consists of two different apps: Maukerja App and Ricebowl App, both of which target different audiences.

During my time on the Maukerja Team, I helped to deliver several features as an Android Dev, such as Account Deactivation Flow, App Automatic Update Flow, refactoring the registration process, and many more.

Work Experience

Senior Full Stack Engineer - Sitemate

August 2025 - Present

Senior Backend Engineer - Tigerhall

June 2024 - August 2025

Senior Software Engineer - Gravel Technology

February 2021 - May 2024

Android Engineer - Maukerja Indonesia

August 2020 - December 2020

Android Developer - Freelance

May 2019 - August 2020

Native Android Developer - Pasienia

August 2017 - December 2018

Written Articles

Using SQLC for ORM alternative in Golang, ft. Go-Migrate & PGX

I Made This Website Using HTMX + Go in One Month, Here’s What I Learned

Tutorial Series of Making a Blog with HTMX + Go

Recognizing Face in Android using Deep Neural Network + TensorFlow Lite

And many more…

Education

Universitas Gadjah Mada, Faculty of Electrical Engineering and Information Technology

#Resume #Portfolio #Contact

Comments