Available for product engineering roles

Building clean interfaces, backend systems, andpractical AI automation.

Product-minded engineering for teams that need sharp UI, dependable systems, and automation that removes real operational drag.

About

I connect product thinking with the systems that run the business.

I'm Fariz Fahrian, a software engineer working across frontend, backend, UI/UX, and AI-assisted workflows. I focus on software that maps clearly to business operations.

My strength is turning workflow understanding into shipped systems: designing the interface, modeling the data, building the product, and improving it under real constraints.

Operational focus

ERP workflows01
Payment gateways02
Admin dashboards03
Customer automation04

Working loop

  1. 1Understand the workflow
  2. 2Design the interface
  3. 3Model the data
  4. 4Build the system
  5. 5Improve under real constraints

Technical range

Tools I use to turn product problems into working systems.

A focused view of the languages, frameworks, workflows, and data tools behind the projects below. Select a category to see where each capability fits in the build process.

Current emphasis

Full-stack delivery with product design judgment.

6 capabilities

Programming Languages

Core languages used to ship product interfaces, backend workflows, automation, and data-heavy features.

Used across Laravel, React, Flutter, database, and scripting work.

JavaScriptExpert in modern ES6+ JavaScript for dynamic, responsive web applications
TypeScriptStrongly typed superset of JavaScript for scalable, maintainable codebases
PHPProficient in PHP for backend development, especially with Laravel
PythonExperienced with Python for scripting, automation, and data tasks
DartFamiliar with Dart for building cross-platform Flutter applications
SQLSkilled in SQL (MySQL, PostgreSQL) for database design and queries

Selected work

Shipped systems, designed from the workflow outward.

Each project pairs interface craft with the operational layer behind it: registration, payments, admin tooling, publishing, content systems, and handoff-ready product decisions.

01

Event platforms with payments and QR check-ins

02

CMS-backed marketing and media websites

03

Currently building practical AI sales workflows

UWGM Run Festival project screenshot
Event registration platformFull-stack delivery

UWGM Run Festival

Designed and built a production registration system for a public running event. The platform connected participant onboarding, Midtrans payments, email confirmations, QR-based check-ins, and a Filament admin dashboard so organizers could manage race-day operations without spreadsheet handoffs.

Constraint

Registration, payment, QR check-in, and admin operations in one flow.

Result

Reduced manual event work with automated confirmations and scan-ready attendance.

LaravelTailwindAlpinejsMySQLFilamentMidtrans
Archived project
Nusantara Prima Solusi project screenshot
Company profile websiteWebsite development

Nusantara Prima Solusi

Developed a responsive company profile for a palm oil business, shaping the content structure around products, services, and trust signals. The result gives buyers and partners a cleaner path to understand the company before starting a conversation.

Constraint

Clear product storytelling for an industrial palm oil business.

Result

A responsive company profile that makes products, services, and credibility easier to evaluate.

Wordpress
Archived project
Active Festival project screenshot
Event registration platformFull-stack delivery

Active Festival

Built a lean registration system that handled 1,500+ signups on constrained hosting. I tuned the operational flow around fast registration, Midtrans payments, automated email confirmations, QR check-ins, and admin visibility, keeping the experience dependable during traffic spikes.

Constraint

1,500+ registrations on a 1GB RAM, single-core server.

Result

Kept registration, payment, email, QR check-in, and admin workflows stable during peak demand.

LaravelTailwindAlpinejsMySQLFilamentMidtrans
Archived project
Al Mazaya project screenshot
School registration platformUI/UX design

Al Mazaya

Designed the enrollment experience for a school registration system, with emphasis on accessibility for parents and staff who have different levels of technical literacy. The work covered flow structure, information architecture, high-fidelity prototypes, and stakeholder handoff.

Constraint

Parent and staff workflows mapped before interface production.

Result

A clearer enrollment experience for users with varied levels of technical confidence.

FigmaNotion
Design case study
Sirkel project screenshot
Digital marketing agency landing pageDesign and frontend

Sirkel

Designed and developed a landing page for a digital marketing agency, translating service positioning into a responsive interface with clear sections, brand presence, and content structure that can support ongoing campaign updates.

Constraint

Brand messaging, responsive UI, and CMS-backed content structure.

Result

A sharper first impression for an agency selling strategy, content, and campaign work.

ReactTailwindFigmaFramer MotionSanity
View live project
Kaltimfolks project screenshot
News media websiteProduct design and web delivery

Kaltimfolks

Delivered a news platform from wireframes to deployment, including information architecture, high-fidelity UI, responsive front-end implementation, hosting, and server configuration. The work focused on making a growing editorial library easier to scan and navigate.

Constraint

Editorial navigation, content discovery, hosting, and server setup.

Result

A scalable media experience that supports publishing depth without losing readability.

NextjsTailwindMongoDBPrismaSanity
View live project
Graviton Softworks project screenshot
Software agency landing pageDesign and frontend

Graviton Softworks

Collaborated with stakeholders to design and build a responsive software agency site. The interface presents services, expertise, and portfolio context with a clean content model and scalable front-end implementation.

Constraint

Positioning, portfolio presentation, and performance-minded implementation.

Result

A polished agency presence that explains the team, offer, and proof of work quickly.

NextjsReactFigmaTailwindSanity
Archived project
Davila project screenshot
Digital marketing company profileFull-stack web delivery

Davila

Developed a responsive company profile for a digital marketing firm, connecting brand identity, service explanation, and manageable content. The build prioritized smooth navigation, clear hierarchy, and practical performance.

Constraint

Laravel, React, Tailwind, and Sanity for a manageable brand site.

Result

A responsive profile that makes services and brand identity easier to browse.

LaravelReactTailwindSanity
Archived project
3 additional builds

Smaller builds that sharpened specific product skills.

Focused projects for React architecture, browser extension behavior, and spatial interfaces.

Currently Building

Active
WIP
Draft

AI automation product

In progress

AI Sales Bot

A sales assistant designed to help small teams respond faster without losing context between first contact and follow-up.

NextjsReactTailwindAI Workflows

Other Projects

Forum Discussion App project screenshot

React learning project

Forum Discussion App

A compact social discussion interface built to practice production React patterns.

ReactContext APIReact RouterTailwind CSS
Catalyst Web Extension project screenshot

Browser extension

Catalyst Web Extension

A browser-native writing utility that reduces context switching during content creation.

JavaScriptWeb Extensions APIReact
Virtual Tour of University Buildings project screenshot

Interactive campus tour

Virtual Tour of University Buildings

A spatial browsing prototype for exploring campus buildings remotely.

Panolens.jsJavaScriptThree.js

Professional journey

Progress shaped by production pressure, not just job titles.

A concise view of the roles where I built, led, debugged, and shipped. The thread is consistent: understand the operation, reduce friction, and leave the system easier to run.

6M rows

database performance improved

1,500+

event signups supported

PR review

delivery discipline added

Sep 2025 to Present

Plywood manufacturing ERP

Orimba

Software Engineer

Joined an unfamiliar Django ERP codebase and became productive quickly, moving from first PR to core manufacturing features in the same week.

  • Cut pagination load time by 87%, from 7.5s to under 1s, on a 6-million-row production database.
  • Shipped ERP features for production workflows by day 4, helping pull the launch schedule forward.

Outcome: 87% faster pagination on a critical 6-million-row database path.

Django
Python
PostgreSQL
Docker

Feb 2025 to Aug 2025

Marketing agency delivery team

Davila

Software Developer and UI/UX Design Lead

Led a small delivery squad across product design, frontend implementation, workflow discipline, and stakeholder handoff.

  • Ran sprint planning, backlog grooming, PR reviews, and UI audits for a 3-person squad.
  • Standardized Git workflow and added lint, type, and build checks to reduce delivery surprises.

Outcome: Created a steadier agency delivery cadence through planning, PR review, UI audits, and handoff discipline.

React
Next.js
Tailwind CSS
Figma
CI/CD

Feb 2024 to Jan 2025

Self-employed product and web delivery

Graviton Softworks

Software Developer and UI/UX Designer

Handled discovery, UX, database design, implementation, and deployment for web systems that needed to run in real operational settings.

  • Delivered registration platforms with Midtrans payments, automated email confirmations, QR check-ins, and admin dashboards.
  • Converted loose requirements into database schemas, maintainable CRUD flows, and deployment-ready Linux/Nginx setups.

Outcome: Kept registration, payment, QR check-in, and admin workflows dependable through 1,500+ signups.

React
Next.js
Laravel
MySQL
Tailwind CSS
Figma

Sep 2022 to Apr 2023

Computer graphics and immersive media lab

Mulawarman University

Lab Assistant

Supported students from technical fundamentals to demo-ready work, translating abstract visual computing topics into practical exercises.

  • Delivered modules in Computer Graphics, 2D Animation, and AR/VR.
  • Mentored capstone teams through brief interpretation, prototyping, iteration, and final presentation.

Outcome: Taught three visual computing modules while mentoring students toward demo-ready work.

Computer Graphics
AR/VR
2D Animation
Mentoring

Training and achievement

Proof of study that connects back to shipped work.

A curated record of certifications, coursework, and one competitive award, organized by practical value rather than chronology.

Dicoding

June 2025

Becoming a React Web Developer Expert

Advanced frontend delivery

Structured practice across clean code, Redux state management, automated testing, CI/CD, and deployment-ready React applications.

Clean code
Redux
Automated testing
CI/CD
East Kalimantan Province

August 2023

3rd Place, Provincial Youth Creativity Festival

Recognized software work

Awarded in the software category for designing and presenting a digital solution under competitive constraints.

Software category
Problem solving
Team delivery
Oracle

September 2020

Database Foundations

Data modeling fundamentals

Covered relational modeling, normalization, SQL operations, joins, aggregation, and indexing fundamentals used later in production systems.

ER modeling
SQL
Normalization
Indexing
Alibaba Cloud

January 2021

Alibaba Cloud Apsara Clouder

Cloud infrastructure baseline

Certification training in auto scaling, resource management, workload adaptation, and cloud architecture design principles.

Auto scaling
Resource management
Cloud architecture

Additional coursework

Breadth across the stack

11 more records

React Web Fundamentals

Dicoding

February 2025

Learning to Build Web Applications with React

Dicoding

September 2024

Flutter App Development for Beginners

Dicoding

June 2022

Java Programming

Oracle

August 2021

Node.js Web Development

Progate

August 2021

SOLID Programming Principles

Dicoding

May 2021

Dart Programming Basics

Dicoding

May 2021

Machine Learning for Beginners

Dicoding

November 2020

Python Programming Basics

Dicoding

October 2020

Data Visualization Fundamentals

Dicoding

September 2020

Kotlin Programming Basics

Dicoding

August 2020

Start a conversation

Let's talk about the product, the role, or the workflow you need shipped.

I'm most useful where interface quality, backend logic, and business operations meet. Send the context and I'll reply with a practical next step.

Good fit: product engineering

Strength: design-to-build execution

Open to: roles and selected projects