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Fudan University • Electronic Information

Alfin Wijaya Rahardja

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Master's student at Fudan University, graduating in June 2027. Focus on Intelligent Software Engineering, AI4SE, SE4AI, software debugging, and automated evaluation frameworks for LLM SE agents.

Alfin Wijaya Rahardja
Alfin Wijaya Rahardja Fudan University • Shanghai
01.

About & Background

I am currently a Master's student in Electronic Information at Fudan University. My research interests lie primarily in Software Engineering and its intersection with Artificial Intelligence, with a focus on Intelligent Software Engineering, AI4SE, SE4AI, Software Testing & Debugging.

My background merges graduate-level research with industry engineering experience. Previously, I served as an IT Application Development Supervisor at Pelita Harapan Group and as an IT Programmer at Abeka. I earned my B.S. in Computer Information Systems with minor in Mathematics from Pensacola Christian College.

Latest Highlights
Sept 29, 2026
Preprint
AgentBug-Smith: Automatically Reproducing Real-World Harness Bugs in Agentic Systems [Link]
June 4, 2026
AWS AI Practitioner Challenge
Udacity Certified AI Practitioner. [Verify]
Sept 18, 2025
NeurIPS 2025 Proceedings
Paper: "Can Agents Fix Agent Issues?" (Co-first author). [Link]
02.

Research & Projects

NeurIPS 2025 Co-first Author

Can Agents Fix Agent Issues?

Accepted by the 39th Annual Conference on Neural Information Processing Systems (NeurIPS 2025). Analyzing failure modes of LLM SE agents.

Paper AI4SE SE4AI
Evaluation Harness

AgentIssue-Bench

First reproducible issue resolution benchmark with 50 task environments evaluating state-of-the-art SE agents on agentic software failures.

Benchmark Docker Python LLM
Production App

OpenBengkel

Production full-stack auto repair shop management system with real-time technician dispatches, inventory tracking, and billing.

Laravel Vue 3 Inertia.js
Side Project

PortoGraph AI

A lightweight trading assistant combining Telegram approvals, rule-based screening, and Generative AI for reflective analysis.

Python LLM PostgreSQL
Class Project

StudyReserve

Full‑stack web application for reserving study seats and classroom spaces with a simple, student-friendly interface.

Python Django Vue.js MySQL
Production App

SDH Admission Portal

Centralized online admissions platform processing student applications across multiple school campuses in Indonesia.

PHP Laravel JavaScript Azure
Production App

ABeka Course Recommender

Smart recommendation engine matching students with optimal Abeka academic courses based on history and goals.

C# ASP.NET PL/SQL jQuery
03.

Interactive Skill Matrix

Tap any skill pill tag to highlight relevant research and projects.

Languages

Frameworks & AI

DevOps & Infrastructure

04.

Alfin's CLI Terminal

alfin@cli:~
Welcome to Alfin's Terminal.
Type help to view all commands.
alfin@cli:~$
05.

Contact

Whether you have questions regarding research collaborations or software engineering proposals, feel free to send me an email or add me on LinkedIn.