Open to internships & collaboration

Luthfan

Software Engineer

Enterprise & ERP · Full-Stack · Business Intelligence · Computer Vision · UI/UX

I build the systems companies actually run on — e-procurement modules on .NET and Vue, SAP and Odoo ERP integrations, Web GIS and Power BI reporting. Alongside that I train computer vision models, design the interfaces in Figma, and lead the media team at BEM SV UNS. Informatics Engineering at Universitas Sebelas Maret.

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Resume Portfolio

Working with

OdooOdoo
SAPSAP
.NET.NET
VueVue
Next.jsNext.js
GoGo
Power BIPower BI
PythonPython

Enterprise & ERPSAP · Odoo · .NET

Full-StackVue · Next.js · Go

Business IntelPower BI · Web GIS

Computer VisionYOLOv8 · OpenCV

Experience

Enterprise systems, products, and the teams around them

Roles across procurement and ERP, product engineering, data, and design — several running side by side.

Datasea

Jakarta

Full-Stack Developer — E-Procurement & SAP
Contract
Dec 2025 — Present
Building and maintaining e-procurement modules on a .NET backend with a Vue front end, and integrating procurement workflows with SAP to automate the business process end to end. Moved from a UI-focused brief into backend and enterprise database work.
- .NET
- Vue
- SAP
- MySQL
Web GIS Developer
Contract
Mar 2026 — Present
Web-based geographic information systems for corporate clients: interactive maps and spatial data layers embedded in web applications, with responsive rendering and custom map queries built alongside the frontend and data teams.
- QGIS
- Leaflet
- Vue
Business Intelligence Analyst
Internship
Nov 2025 — Present
Interactive Power BI dashboards tracking client performance metrics, turning complex datasets into visual reports that feed executive decisions.
- Power BI
- Figma
UI/UX Designer
Internship
Nov 2025 — Present
High-fidelity prototypes and enterprise interface design for Cushman & Wakefield, including workflow mapping and wireframing, worked through with the development team to keep the designs buildable.
- Figma

Solutionlabs Grup Indonesia

Yogyakarta

Frontend Developer
Internship
Aug 2025 — Present
Leading front-end development on Solutionlabs' flagship products in React and Next.js, integrating against Go services and holding the line on code review and quality.
- React
- Next.js
- Go
UI/UX Designer
Aug 2025 — Present
Interfaces for web and mobile, delivered as personas, wireframes, interactive prototypes and journey maps — then validated through usability testing and iterated on.
- Figma
Marketing
Aug 2025 — Present
Digital campaigns for the company's software products, from market research and copy through to reading performance metrics back into spend.

PT Sistem Solutionlabs Indonesia

Frontend Developer
Internship
Jan 2025 — Present
Responsive, high-performance web interfaces, built with data engineering constraints in mind and with a media-production background feeding the visual side.
- React
- Next.js
Graphic Designer
May 2025 — Present
Visual assets for marketing and branding — social content, infographics and promotional material held to a consistent brand system.
- Illustrator
- Photoshop
- Canva

Arya Noble

Jakarta

Full-Stack Developer
Seasonal
Oct 2025 — Present
Web applications end to end: scalable backend architecture, responsive interfaces, API integration and database query optimisation with cross-functional teams.
IT Support
Seasonal
Nov 2025 — Present
Technical support and troubleshooting across internal software platforms, keeping downtime down.

PT Bukit Makmur Mandiri Utama

Jakarta

Business Analyst
Seasonal
Sep 2025 — Present
Operational and business data analysed into interactive Power BI dashboards, with KPIs and automated reports designed to take manual steps out of reporting.
- Power BI

Robotika UNS

Surakarta

Programming Division — ABU Robocon (KRAI 2025)
Oct 2024 — Present
Machine learning and vision models for object detection and classification on the university's national robot contest team, tuned for responsiveness under competition conditions.
- Python
- OpenCV
- Raspberry Pi
- C++

BEM SV UNS

Surakarta

Head of Media Division
Jan 2025 — Present
Led the visual communication strategy for the faculty student executive board: 10+ media programmes, the official brand guidelines, and a team mentored through producing them.
Guest Speaker — Media Division Upgrading
May 2026
Invited back to run an intensive session on media strategy, visual branding and creative workflow for the division.
Steering Committee — Gagas Kreatif Webinar
Nov 2025
Set the concept and curriculum for the webinar, guided the organising committee, and oversaw speaker and media-partner selection.

E-Mailkomp SV UNS

Surakarta

Head of Media Division — SMART IT Festival 2025
May 2025 — Present
Ran a media team across three subdivisions — documentation, design and decoration — holding one visual identity across print, social and the venue itself.
Public Relations — SMART IT Festival 2024
May 2024
Media partnerships and official communications for the festival, lifting press coverage by around 10%.

Stack

The tools behind the work

Grouped by the layer it belongs to — from enterprise systems and product front ends down to the microcontroller.

Enterprise & ERP

Procurement, SAP integration, and business systems

Odoo
SAP
.NET
Vue
MySQL

Web & Mobile

Product front ends and the services behind them

Next.js
React
Tailwind CSS
Go
Laravel
Android

AI & Computer Vision

Detection and classification models, trained and deployed

YOLOv8
TensorFlow
PyTorch
Keras
OpenCV
Python

Data & Geospatial

Dashboards, reporting, and web mapping

Power BI
QGIS
Leaflet
Flask
Supabase

Embedded & IoT

Microcontrollers and the firmware that drives them

ESP32
Raspberry Pi
Arduino
C++

Platform & Design

Delivery pipelines and the interface work up front

Docker
Kubernetes
Jenkins
Git
Figma
Illustrator

Research

Applied work in AI and assistive technology

Computer vision at the intersection of embedded systems, healthcare, and cultural heritage.

2026

Trisara Batik AI — Recognition and Generative Motif Synthesis

A batik platform that identifies motifs from a photograph and synthesises new hybrid patterns by blending the aesthetic characteristics of two source motifs under an adjustable dominance weighting. Extends into virtual try-on and retrieval-augmented recommendation.

trisarabatik.my.id

2025

Audio Navigation & Object Detection with ESP32

An ESP32-CAM navigation system that detects obstacles with YOLOv8 and reports them through synthesised audio, combined with GPS positioning to support safe outdoor mobility for visually impaired users.

2025

CNN-based Classification of Tympanic Membrane Size

A convolutional neural network approach for classifying tympanic membrane sizes from otoscopy images, aimed at supporting earlier diagnosis of hearing disorders.

Projects

Selected work

Embedded systems, computer vision models, and the web interfaces built around them.

IoT & Embedded

NetraCam

Smart glasses for visually impaired users. An ESP32-CAM runs YOLOv8 object detection, a GPS module handles positioning, and a DFPlayer speaks obstacles and directions aloud — built for safe outdoor mobility.

YOLOv8
Python
ESP32
C++

SieScope

A Raspberry Pi otoscope that classifies the condition of the human tympanic membrane from captured images, distinguishing normal from abnormal membranes to assist early diagnosis of hearing disorders.

TensorFlow
Keras
PyTorch
Python
Raspberry Pi

Research project — no public demo

Arduino Light Controller

Serial-driven lighting control for Arduino, switching and dimming from a host script.

Arduino
Python

Machine Learning

Trisara Batik AI

A platform for recognising, learning about and trying on Indonesian batik. It identifies a motif from a photo, blends two motifs into a new hybrid pattern with adjustable dominance, offers a virtual try-on and photobox, and serves recommendations through a RAG pipeline. Ships as an installable PWA with separate admin and partner dashboards.

Python
TensorFlow
React
Flask
Docker

Brain Tumor Detection

YOLOv8 detection and localisation of brain tumors in MRI scans, supporting earlier and more consistent diagnosis.

YOLOv8
Python
OpenCV

Coconut Counting System

YOLOv8 detection and counting of coconuts from field imagery, built to support agricultural monitoring and yield estimation.

YOLOv8
Python
OpenCV

Ear Disease Classification

Classification of ear conditions from otoscopic images, built to help healthcare professionals diagnose more quickly and consistently.

TensorFlow
Keras
Python

Research project — no public demo

Basketball Hoop Detection

Computer vision detection of basketball hoops in images and video, built to support sports analytics and training applications.

TensorFlow
Keras
Python

Research project — no public demo

Hand Detection

Real-time hand tracking from a webcam feed, detecting landmarks frame by frame with OpenCV.

Python
OpenCV

Face Detection

A face detection pipeline that locates and tracks faces in images and video streams.

Python
OpenCV

Mood Detection

Facial expression classification, reading emotion from detected faces in real time.

Python
OpenCV
Keras

Web & Software

BEM Vokasi UNS

The official site for the faculty student executive board, covering news, events, and member management.

Next.js
Tailwind CSS

Source

Batik Pattern Matcher

The earlier batik system: upload a photo and find matching patterns with a deep learning model, served from a Python backend behind a Next.js front end.