R.SOFTWARE ENGINEERLet's talk
Open to software Engineering/ Web Developer opportunities

INDEPENDENTLY BUILT · THOUGHTFULLY ENGINEERED

Turning complex
problems into useful
software.

I'm Ahmad Randi Fauzi, a software engineer focused on building thoughtful web applications, dependable backend systems, and products that solve real problems.

Explore my work GitHub
BASED IN INDONESIA, BANTENOPEN TO BUILDING WHAT'S NEXT
Randi Fauzi - Software Engineer
AHMAD RANDI FAUZI / 001SOFTWARE ENGINEER
FULL-STACK DEVELOPMENT✳BACKEND SYSTEMS✳PRODUCT THINKING✳APPLIED AI✳FULL-STACK DEVELOPMENT✳BACKEND SYSTEMS✳
01SELECTED WORK

Projects built to
do more than look good.

A selection of practical builds and technical exploration — each with a problem to solve, decisions to make, and lessons to carry forward.

01 / 03Deployed
Y.APPLICATIONSY
ACTIVE TRACKS12
INTERVIEWS03
OFFERS01
Northstar LabsSoftware EngineerInterview
Atlas SystemsBackend DeveloperApplied
Monolith StudioFull-stack DeveloperReview
PERSONAL WORKFLOW / 02

Full-stack web application

Job Application Tracker

A personal job-search workspace for organizing applications, tracking application statuses, and keeping notes about each opportunity.

Next.jsTypeScriptPrismaPostgreSQLAuth.js
Read the engineering notes
The problem

When applications are spread across emails and job boards, it becomes difficult to remember follow-ups and track progress.

My approach

Built application-management flows with Next.js, Prisma, PostgreSQL, authentication, validation, and application history. A deployed version has been used for project demonstrations.

Source code Live demo
02 / 03Research prototype
BIOMETRIC LABEXPERIMENT 03
PAIR SIMILARITY0.98+MODEL OUTPUT / VISUAL ONLY
SIAMESE NETWORKPALM-VEIN / IRRASPBERRY PI
RESEARCH PROTOTYPE / 03

Biometric & AI research prototype

Palm-Vein Payment Prototype

A prototype exploring palm-vein verification as an identity signal in a digital payment workflow, using a Raspberry Pi camera setup and a Python API.

PythonCNNSiamese NetworkFastAPIRaspberry PiPostgreSQL
Read the engineering notes
The problem

The project investigates whether palm-vein patterns can support a contactless identity-verification flow in a constrained prototype environment.

My approach

Integrated image acquisition planning, biometric-model experiments, and API/database workflow design. Evaluation results belong to the current experimental setup and should not be interpreted as production-grade security validation.

Source code Demo not available
02A LITTLE ABOUT ME

CURIOUS BY DEFAULT. PRACTICAL BY DESIGN.

Engineering is
how I think.

I'm an Informatics Engineering graduate from Universitas Banten Jaya who enjoys understanding how products work from the interface all the way down to data models and APIs.

My projects range from multi-tenant commerce and job-search tooling to a biometric payment research prototype. I like breaking big problems into clear steps, building in small iterations, and learning from what the implementation reveals.

01Make it understandable

Readable code and clear decisions make software easier to maintain.

02Build for real workflows

Useful software starts with the problem, not the framework.

03Keep improving

Test, measure, learn, and iterate instead of guessing.

Experience & education

25 Oktober 2021 - 26 Oktober 2022

Technician

CV. Pasir Malaka

Diagnosed and resolved issues affecting computers, printers, photocopiers, and projectors

Education

S.Kom. in Informatics Engineering

Universitas Banten Jaya (UNBAJA)

Focused on software development, web technologies, databases, and an applied AI/biometric payment prototype.

03TOOLS I WORK WITH

The stack is a tool.
The outcome is the point.

Technologies I've used across projects and learning. The goal is to choose the right tool for the problem and understand the trade-offs.

01

Frontend

Next.jsReactTypeScriptJavaScriptHTMLCSSTailwind CSS
02

Backend

Node.jsNestJSPHPLaravelCodeIgniterPythonFastAPI
03

Data & Tools

PostgreSQLMySQLPrismaGitREST APIRaspberry Pi
04HAVE A PROJECT IN MIND?

LET'S MAKE SOMETHING USEFUL

Good work starts
with a conversation.

I'm open to software engineering opportunities, collaborative projects, and conversations about building better products.

Get in touch
randifauzi12@gmail.com
GitHub LinkedIn