Available for New Projects

Fullstack Developer |
End-to-End Web Solutions.

I help businesses streamline operations, automate processes, and make better decisions through well-structured systems.

Junaidi Abdul Rahman

Currently Staying In

Yogyakarta, Indonesia

8+
Years Of Experience
30+
Projects Completed

Origin

Banjarmasin, ID

EVOLVING & MOVING

Now Base

Yogyakarta, ID

ABOUT ME

From Lines of Code to Business Solutions.

My journey began with a passion for building through code. Over time, my perspective evolved: great software isn't just about clean code, it's about solving real-world challenges.

Leading engineering teams and architecting large-scale systems has sharpened my instincts. I no longer just see lines of logic; I see how that logic accelerates your business growth.

Code with Heart, Scale with Strategy.

MY EXPERTISE

Technical & Strategic Power

My focus is on turning complexity into elegant, scalable systems with high business value.

8+

Years Experience

30+

Projects Delivered

Backend Engineering

Specializing in the Laravel ecosystem to build robust APIs, complex database management, and secure systems.

PHP 8.xLaravelMySQLRedis

System Architecture

Designing operational scalability through SSO integration, modular architecture, and high-performance backend optimization.

SSO SystemsModular DesignAPI Design

Modern Frontend

Creating reactive and modern user experiences using the latest JS framework ecosystem.

Vue.jsNuxt.jsLivewireTailwind

Engineering Leadership

Leading technical teams, establishing SOP standards, and mentoring engineers for maximal growth.

Team ManagementScrum/AgileStrategic Planning

AI-Augmented Development

I integrate AI into the development cycle to accelerate coding, minimize bugs, and ensure architectural standards are maintained at high speed.

How I Work with AI
Next-Gen Workflow

Build Faster, Smarter with AI.

I leverage AI not just as an assistant, but as a catalyst for productivity. Code becomes cleaner, better documented, and the process of learning new technologies becomes instant.

Productivity

Tasks completed 2x faster.

Clean Code

Style and documentation consistency.

Fast Learner

Adopt new tech in hours.

Human-in-the-Loop Principles

AI generates suggestions, but the Engineer holds full control. I never trust 100% without rigorous verification.

01

Security

Ensuring code is free from security vulnerabilities, injections, and credential leaks.

02

Best Practice

Validating that DRY, SOLID, and Clean Architecture principles are strictly maintained.

03

Optimization

Auditing database queries, frontend performance, and algorithm logic efficiency.

Profile

Always performing manual Code Reviews on every line of AI-generated code.

BEYOND THE CODE

Activity Gallery

Professional moments beyond coding that shape my mindset.

Met Bacary Sagna at GITEX Asia Singapore πŸ‡ΈπŸ‡¬
Met Bacary Sagna at GITEX Asia Singapore πŸ‡ΈπŸ‡¬
Attended Invitational Workshop at Google Jakarta
Attended Invitational Workshop at Google Jakarta
Workshop "Before You Pitch: Build the Growth Logic" by TAKA Lab
Workshop "Before You Pitch: Build the Growth Logic" by TAKA Lab
LMS BIM Presentation in Bali
LMS BIM Presentation in Bali
E-Learning Platform Presentation at UNISMA Malang
E-Learning Platform Presentation at UNISMA Malang
HRIS + Live Tracking Presentation at PT Solo Gren Foodindo
HRIS + Live Tracking Presentation at PT Solo Gren Foodindo
Attending Qisqus Event in Yogyakarta
Attending Qisqus Event in Yogyakarta
Attending Devest Bandung 2023
Attending Devest Bandung 2023
Best Employee of Hasnur Centre Foundation 2021
Best Employee of Hasnur Centre Foundation 2021

Work Experiences

My professional journey in building systems and leading teams.

01
Spinotek
2025 – Present

General Manager

Spinotek

Software House & Digital Solution Partner

  • Leading a technology-focused startup delivering digital solutions and data-driven systems for businesses.
  • Responsible for business strategy, product direction, and overall operations.
  • Bridging the gap between business needs and technical implementation.
  • Driving initiatives in system development, automation, and data analytics solutions.
  • Managing cross-functional responsibilities including client acquisition, project delivery, and team coordination.
02
guruinovatif.id
Apr 2020 – 2023

Technical Leader

guruinovatif.id

Education Technology (EdTech) Startup

  • Led the development of Guruinovatif platform (v3.0).
  • Designed scalable system architecture and technical solutions.
  • Acted as a technical consultant for product and business needs.
  • Implemented key features including payment gateway and WhatsApp automation.
  • Tech stack: Laravel, Tailwind CSS, Alpine.js, Livewire.
03
Digitaliz (Yayasan Hasnur Centre)
Oct 2019 – Present

Head of Programmer

Digitaliz (Yayasan Hasnur Centre)

Educational and Social Foundation based in South Kalimantan

  • Led and managed the development team in delivering multiple web-based systems.
  • Defined development standards, workflows, and SOPs for engineering team.
  • Conducted research & development for system improvements and innovation.
  • Designed internal training programs to improve team capability.
  • Tech stack: Laravel, Vue.js, Tailwind CSS, Livewire, Inertia.js, MySQL.
04
MSIB Kemendikbud RI
Aug 2021 – 2024

Mentor Web Developer

MSIB Kemendikbud RI

Merdeka Internship Program by the Ministry of Education & Culture

  • Mentored students in web development (Laravel & modern stack) across multiple program batches.
  • Guided participants in both coding and project management practices.
  • Developed structured learning modules for web development curriculum.
  • Trusted as a mentor from Batch 1 to Batch 7, consistently supporting student success.
05
bariskoding.com
Feb 2023 – Present

Founder

bariskoding.com

Programming Education & Coding Learning Platform

  • Created technical articles focused on web development and programming.
  • Authored multiple e-books & articles, including: Laravel Fundamental, Bootstrap, Livewire.
  • Produced educational content to help developers improve practical skills.
06
veldeva.id
Jan 2023 – Jun 2023

Project Leader & Content Creator

veldeva.id

Education Technology (EdTech) Startup

  • Led the development of an online learning platform.
  • Created and delivered a full course: "Membangun Website Donasi Online dengan Laravel".
  • Hosted and presented mini-class sessions on Laravel topics.
07
The New You Institute (TNYI)
Jan 2021 – Apr 2022

Freelance Web Developer

The New You Institute (TNYI)

Culture & Leadership Development Company

  • Developed a Learning Management System (LMS) platform.
  • Collaborated with a distributed development team.
  • Delivered both frontend and backend features using Laravel.
08
Digitaliz
Oct 2019 – Oct 2021

Web Developer

Digitaliz

Digital Support Organization for Yayasan Hasnur Centre

  • Developed web-based systems for multiple units under Yayasan Hasnur Centre.
  • Contributed to the development of guruinovatif.id platform.
  • Awarded Best Employee of the Year 2021.

Swipe to see more

CASE STUDIES

Featured Projects

LMS BIM University
Education Ecosystem

LMS BIM University

Core Challenge

Fragmented academic data across multiple manual systems led to reporting inefficiencies and student management difficulties.

Solution & Architecture

Building a Unified Platform ecosystem with SSO (Single Sign-On) for academic data centralization, online exams, and performance analytics.

ELA (Entry Level Assessment)
EdTech Innovation

ELA (Entry Level Assessment)

Core Challenge

The absence of a comprehensive student assessment system to concretely determine interests, talents, and educational pathways.

Solution & Architecture

Developing the ELA platform featuring a 2-day testing suite (IQ, Learning Styles, Interests/Talents, Character Profiles) providing accurate recommendations for levels, campuses, and majors.

ZEA RENT FLEET SYSTEM
Industrial Fleet Management

ZEA RENT FLEET SYSTEM

Core Challenge

Difficulties in real-time fleet performance tracking, manual Mechanical Availability (MA) calculations, and lack of integrated breakdown analysis.

Solution & Architecture

Building an integrated Fleet System for HM tracking, shift management, Ground Test verification, automated MA/PA % calculations, and an Analytics Center for fleet reliability analysis.

Board by Spinotek
Collaboration Tool

Board by Spinotek

Core Challenge

Unstructured task management often leads to communication bottlenecks and decreased team productivity on large-scale projects.

Solution & Architecture

A Trello-inspired Kanban card management system, specifically designed for high-performance teams with ultra-smooth and responsive workflows.

SELF GROWTH

Mindset & Growth Library

A curated list of books that shaped my perspective on leadership, business strategy, money psychology, and work efficiency.

Continuous Learning

Leadership

The Diary of a CEO

Steven Bartlett

Tech Culture

Hit Refresh

Satya Nadella

Finance

Psychology of Money

Morgan Housel

Entrepreneurship

The Lean Startup

Eric Ries

Soft Skills

Negotiation Made Simple

John Lowry

Management

Measure What Matters

John Doerr

Cognitive

Limitless

Jim Kwik

Strategy

The Strategy Book

Max McKeown

Collaboration Illustration
START COLLABORATION

Ready to Build an Impactful System?

I'm always open to discussing your business challenges and how technology can solve them elegantly and scalably.

Junaidi
Junaidi.

Building tomorrow's digital solutions with engineering precision and an artistic touch.

Β© 2026 Junaidi Abdul Rahman

All Rights Reserved.

Crafted withNuxt❀️