M Haidar Hanif

M Haidar Hanif

Software Engineer and Educator in Worldwide, He/Him

Building things and teaching stuffs!

A month ago


Hi I'm Haidar 🧭 I'm helping people to be better in Education, Web Development, Software Engineering, UI/UX Design, Project/Product Management, and Tech Business 🧑🏻‍🏫 Educator & Mentor 🧑🏻‍💻 Software Engineer & Full Stack Web Developer 🐱 Founder of Catamyst

Current focus:

  • General: Modern career, professional life, interface and experience design, web development, software engineering, human-computer interaction, also project and product management
  • Tech: UI, UX, Figma, Git, GitHub, GitLab, Markdown, HTML, CSS, Tailwind CSS, JavaScript, TypeScript, Node.js, React, Remix, Next.js, Vite, Redux, Express, NestJS, Vitest, Playwright, REST API, GraphQL, Pothos GraphQL Schema, Prisma ORM, Sequelize ORM, Mongoose ORM, TypeORM, PostgreSQL, MySQL/MariaDB, MongoDB, Redis, Vercel, Netlify, Render, Heroku, Railway.app, Fly.io, Digital Ocean, Linode, Google Cloud Platform (GCP), Amazon Web Services (AWS), and other modern stacks.

Fun coding since 2000 + Professional coding since 2010



Work Experience

2019 — Now

Mentoring programs to help people do better at what they do in modern career, to become the best professionals, especially in web development and software engineering. Provide mentorships, workshops, seminars, and bootcamps.

2019 — Now

Agency that helps people to solve business issues with software. Building various web apps such as information system, ecommerce, social media, etc

2019 — Now

Group company that provide technical services, software products, and tech-enabled businesses.

2022 — 2023

(Collaboration with Catamyst/Bearmentor) Developing front-end web development content and curriculum for 2 months/class with around 10 people/class.

2022 — 2023

(Client of Catamyst/Bearmentor) Developing the new Full Stack Software Engineering (FSSE) curriculum for 7 months, with the focus on web development. Teaching students in a class for some of the lessons, especially the initial topics and group projects.

2021 — 2023

(Client of Catamyst) Making a Backend as a Service platform and helping developers to be successful with it. Doing technical marketing by creating information and educational content. Scale to 3000 users, with 50 daily active users.

2023 — 2023

(Client of Catamyst) Developing the new ecommerce platform, customers can browse, buy, and order various box packaging for their business needs

2022 — 2022

(Client of Catamyst) Building a new Decentralized Exchange (DEX) frontend website.

2021 — 2021

(Collaboration with Catamyst) Conduct a scholarship program that guides developer to build a B2B marketplace. Bridging the wholesaler with suppliers and buyers.

2017 — 2018
Jakarta, Indonesia

Coding bootcamp for fun and profit. Teaching people in one of the most flexible and fun bootcamp programs in the nation. Graduated 100+ alumni of new full stack web developers with decent quality.

2016 — 2017
Jakarta, Indonesia

Teaching people in one of the biggest coding bootcamp in the nation. Help to graduate many quality software engineers.

2015 — 2016
Jakarta, Indonesia

Training people in multiple companies and schools.

2014 — 2015
Jakarta, Indonesia

Developing applications for fun and profit.

2010 — 2014
Web Developer at Freelance

Developing websites for fun and profit.


2010 — Now
Allnimal, Bearmentor, Catamyst, Impact Byte, Hacktiv8, freeCodeCamp

When I'm working and teaching, I'm also learning.

2014 — 2015
Master of Management Information System at Gunadarma University
2011 — 2014
Bachelor of Software Engineering at Gunadarma University



Learn frontend web development with a bootcamp-like program.


Box packaging ecommerce platform.


Career building program, in charge of the web development lesson and assignment


Artworks gallery in Manila, Philippines


B2B marketplace/e-commerce platform.



I usually speak in a lot of events. Just not very documented yet. One example: youtube.com/watch?v=D7ifqH…