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Achievement: StarstruckAchievement: YOLOAchievement: Pull Sharkx2Achievement: Arctic Code Vault Contributor

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sudtanj/README.md

👋 Hi, I’m Sudono Tanjung

🚀 Back End Engineer | Tech Enthusiast | Open-Source Contributor
🌏 From Indonesia 🇮🇩 | Empowering Financial Inclusion

🔥 About Me

💻 With 5+ years of experience, I specialize in building scalable, high-performance back-end systems using:

  • Languages: Node.js (TypeScript), Golang
  • Databases: PostgreSQL, MySQL, MongoDB

👨‍💼 Currently @Amartha: I’m developing systems for loan origination and NPL scoring, creating a positive impact in financial inclusion.
💡 Freelance Opportunities: Let’s collaborate on impactful projects! Reach out to me on LinkedIn.
🌱 Life-long Learner: Passionate about generic programming and exploring emerging technologies.

🔗 Let's Connect

💼 Experience

Back End Engineer - Amartha

Feb 2023 – Present

  • Built and enhanced the Loan Origination System.
  • Created systems for NPL scoring and onboarding processes.
  • Led training sessions on generic programming.
    Tech Stack: Golang, PostgreSQL, Redis, Google Cloud

Senior Backend Engineer - Klikdaily

Feb 2022 – Jan 2023

  • Transitioned from a monolith to microservices architecture.
  • Mentored team members on best practices and emerging technologies.
    Tech Stack: TypeScript, MongoDB, Vue.js

Back End Developer - Klikdaily

Feb 2020 – Feb 2022

  • Created digital services, such as payment processing and logistics features.
  • Developed a POS MVP in under 2 weeks.
    Tech Stack: Node.js, MySQL

Back End Developer - Wave Consulting Indonesia

Jul 2019 – Feb 2020

  • Delivered back-end solutions for promotional games and educational platforms.
    Tech Stack: TypeScript, MongoDB, MySQL

🛠 My Tech Stack

JavaScript TypeScript Golang MongoDB MySQL PostgreSQL Docker Kubernetes Google Cloud

🔥 GitHub Stats

GitHub Streak

Top Languages

💙 Support My Work

If you find my work helpful, consider supporting me:

PayPal

Donate Bitcoin:

Bitcoin QR Code

**Bitcoin Address:** `32Ja5bcaAAYXFjKCRmcYe3SM2RsSUCmXtQ`

Profile Views

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  1. Card-Game Card-Game Public

    This game is a card game with a console based interface and coded in c++.

    C++

  2. gas-InstagramApp gas-InstagramApp Public

    Instagram images API for Google Apps scripts to download images and video

    JavaScript 16 3

  3. iCare-PHR iCare-PHR Public

    a Personal Health Record application project run on Android platform using Arduino sensor to collect biological data created to meet the requirement for bachelor degree at Pelita Harapan University

    Java 1

  4. Go-SwissKnife Go-SwissKnife Public

    Go-SwissKnife is a utility libraries that is include with interface and mock for speed up the development and testing of the golang app development

    Go

  5. move-nft-creator move-nft-creator Public

    This repository contains a Rust derivative Move-based NFT module designed to provide robust and flexible functionality for creating, managing, and interacting with Non-Fungible Tokens (NFTs).

    Move

  6. App-Script-SwissKnife App-Script-SwissKnife Public

    A comprehensive Google Apps Script utility library for social media automation, Telegram bot integration, and service management. Features include calendar operations, traffic monitoring, property …

    TypeScript 1 1