Hello World... My Name is Muhammad Tio Laksono

What can I do

BACKEND ARCHITECTURE & API DEVELOPMENT

Designing robust backend systems with Laravel and Go, including clean architecture, secure authentication, and high-performance RESTful APIs for web and mobile applications.

DATABASE DESIGN & OPTIMIZATION

Experienced with PostgreSQL, MySQL, Microsoft SQL Server, and IBM DB2 for schema design, query tuning, indexing strategy, and reliable data access in enterprise-scale systems.

MICROSERVICES & SCALABLE SYSTEM DESIGN

Building modular and scalable services with strong focus on maintainability, performance, and reliability across growing business workloads and multi-team development environments.

DATA ENGINEERING & ETL PIPELINES

Developing end-to-end data pipelines for extraction, transformation, and loading from multiple sources, enabling clean datasets for analytics, reporting, and decision-making.

AI & LLM DEVELOPMENT INTEGRATION

Integrating AI capabilities and LLM-powered features into applications, including prompt-driven workflows, automation, and intelligent data processing for real business use cases.

REACT WEB & KOTLIN ANDROID DEVELOPMENT

Delivering responsive frontend experiences with ReactJS and building Android applications with Kotlin to complement backend platforms and provide complete product solutions.

Hello, I'm Muhammad Tio Laksono.

Backend-focused software engineer with 9+ years of experience across IT infrastructure, scalable system development, and data-driven solutions.

Experience: 4 years in IT infrastructure, 5 years in software development
Core Stack: Laravel, Go (Golang), ReactJS, Kotlin (Android), Python
Data & AI Expertise: Data Engineering, Data Analysis, Web Scraping, ETL Pipelines, LLM Development & Integration
Databases: PostgreSQL, Microsoft SQL Server, IBM DB2, MySQL
Core Strengths: Backend architecture, RESTful API & microservices development, database optimization, scalable system design, data processing pipelines, AI-powered application development

Resume

Community | Training | Course

Linux | Opensource

2017 - Present
Komunitas Linux Tangerang
Community | Training
The Best Linux Community In Tangerang,

Founder
Android Developer

2020
Dicoding Indonesia
Training
Training course online about build android developer expert use kotlin as programming language

Certified

Work Experience

Textile Production

PT Indotaichen Textile Industry

Fullstack Developer
Job Description :

Designed, developed, and maintained custom ERP web applications using Laravel to support production, inventory, and financial workflows within the textile manufacturing process.

Built and maintained RESTful APIs to support seamless data exchange with internal mobile applications built using Flutter.

Delivered tailored software solutions based on department-specific requirements (HRD, production, finance), improving internal operations and user satisfaction.

Handled performance tuning and optimization of critical business queries and batch jobs, significantly reducing system response time.

Performed routine maintenance and troubleshooting on enterprise database systems, including IBM Db2, MySQL, and Microsoft SQL Server, ensuring data consistency and system availability.

Collaborated cross-functionally with production, IT infrastructure, and management teams to identify pain points and translate business requirements into technical solutions.
Jun 2024 - Now
Analytics Data Digital

PT Teknologi Lintas Negeri Abadi

Back End Developer
Job Description :

Designed and maintained PostgreSQL databases, including data modeling, performance optimization, and routine backup strategies.

Developed and maintained RESTful APIs using Laravel, supporting data analytics dashboards and business web applications.

Built and managed Docker containers to ensure consistent application environments from development to production.

Deployed backend services to Google Cloud Platform (GCP) using tools such as Cloud Run, Cloud SQL, and Artifact Registry, ensuring high availability and scalability.

Integrated payment gateway services Xendit to enable smooth and secure online transactions, including webhook handling and payment validation.

Performed comprehensive API testing using Postman, and documented APIs using Postman for internal and external consumption.

Collaborated closely with frontend developers, QA engineers, and DevOps team to ensure seamless product delivery and CI/CD implementation via GitHub Actions.
Feb 2023 - Jun 2024
Textile Fashion Production

PT Frans Brother Sejati

Fullstack Developer
Job Description :

Managed and maintained web and database servers (Apache/Nginx, MySQL/PostgreSQL), ensuring reliability, security updates, and performance optimization.

Designed, developed, and maintained modular web-based ERP system using Laravel (PHP), integrating key business functions such as inventory, finance, HR, and sales.

Built RESTful APIs to support seamless communication between backend services and frontend systems.

Developed native Android ERP apps using Kotlin to support operations such as stock opname, purchase requests, and task monitoring.

Implemented real-time synchronization and offline mode support in mobile apps for better field usability.

Assisted IT Support team in resolving hardware, software, and network issues. Created internal tools including ticketing and asset tracking systems to improve IT operations.
Jul 2021 - Feb 2023
IT Solutions

PT Wellcomm Esqooel Solusindo

IT Infrastructure and Senior IT Support
Job Description :

Led the IT Support team to manage daily operations, troubleshoot technical issues, and ensure SLA targets were consistently met.

Designed and maintained data center infrastructure, including power, cooling, UPS systems, and performance monitoring for over 10 Linux-based servers.

Planned and managed LAN/WAN and CCTV systems (IP/Analog), implemented centralized monitoring and automated video backup systems.

Deployed and maintained various servers:

Web Servers (Apache/Nginx)

Database Servers (MySQL/PostgreSQL)

Scheduler/Job Servers (cron/Task Scheduler)

File Servers (Samba/NAS)

Including backups, security patching, and uptime optimization.

Configured and managed Analog Telephony Systems & Panasonic PABX (TDA 600), handling extension setup, internal call routing, and maintenance.
Feb 2017 - Jul 2021

Certification

Dicoding Indonesia

Android Developer Expert

Portofolio

Sales Order - PT Aneka Busa Indonesia

🔧 Tech: Laravel Dashboard RBAC, React JS, Inertia JS, File Management, Integrated J&T Cargo API

👨‍💻 Role: Fullstack Developer
Alarm TBC Apps

🔧 Tech: Laravel Dashboard RBAC, Laravel Rest API, OAuth2 Social Media, Flutter (GETX), Alarm Feature

👨‍💻 Role: Web, Mobile & Back End Developer
Alphalitical Dashboard

🔧 Tech: Laravel Rest API, Next JS, Docker, Google Cloud, Google Cloud Function, Google Cloud Storage, Google Doc, Google Spreadsheet, OAuth2 Social Media, Integrated Xendit Payment Gateway, Integrated social media API, analitycs API, PostgreSQL, BigQuery

👨‍💻 Role: Backend Developer - API Development
ERP Poloralphlauren Indonesia

🔧 Tech:PHP Dashboard, Laravel Rest API, Kotlin For Mobile (MVP), Printer Bluetooth, Mysql, SQLite, Cloud Hosting

👨‍💻 Role: Web, Mobile & Backend Developer
Layar TVRI Apps

🔧 Tech:Laravel Rest API, PostgreSQL, OAuth22 Social Media, Streaming Service API, Linux Server

👨‍💻 Role: Backend Developer - Streaming API
Etalase Apps

🔧 Tech:Laravel Rest API, Laravel Dashboard, Flutter, Mysql, File Storage Management, Firebase

👨‍💻 Role: Backend Developer - API & Admin Panel
UMKM GO ONLINE - Kominfo

🔧 Tech: Laravel Dashboard RBAC, PostgreSQL, File Storage Management

👨‍💻 Role: Fullstack Developer - Virtual Expo & E-Commerce
Medosen Apps For Olimpiade

🔧 Tech:Kotlin For Android (MVP), SQLITE, OCR, GOOGLE ML-KIT

👨‍💻 Role: Mobile Developer - Dosis Kalkulator
IT Infrastructure Univ. Tangerang Raya

🔧 Tech: Mikrotik Router, TP-LINK, Mikrotik AP, Ruijie AP, Hikvision

👨‍💻 Role: IT Infrastructure Engineer - Jaringan & CCTV
Yessindo Apps

🔧 Tech: Laravel Rest API, OAuth2 Social Media, Firebase, Integrated Midtrans Payment Gateway, Integrated Raja Ongkir API, Integrated JNE API, Ecommerce With Comission, Affiliate Feature

👨‍💻 Role: Backend Developer - E-Commerce Platform