Hi, I'm Raihan Nazhim.
I'm a third-year undergraduate Informatics Engineering/Computer Science student at Institut Teknologi Bandung (ITB), developing expertise as a Full-Stack Software Engineer, Data Scientist, and AI/ML Engineer. I'm currently sharpening my skills across the full development lifecycle, from software engineering and data analysis to the implementation of machine learning models. With a strong interest in mathematics and algorithmic problem-solving, I aim to develop intelligent, end-to-end solutions that can drive meaningful innovation across technology, business, and educations. I'm open to collaboration and always excited to grow!
Educations
Institut Teknologi Bandung (ITB)
Undergraduate, Informatics Engineering/Computer Science
Aug 2023 - Present • Bandung, Indonesia
SMA Al-Hikmah Surabaya
Senior High School, Mathematics and Natural Science (MIPA)
Jul 2020 - May 2023 • Surabaya, Indonesia
SMP Al-Hikmah Surabaya
Junior High School, Mathematics
Jul 2017 - May 2020 • Surabaya, Indonesia
SD Al-Hikmah Surabaya
Elementary School, Mathematics
Jul 2011 - May 2017 • Surabaya, Indonesia
Achievements
International Collegiate Programming Contest (ICPC) Asia Jakarta Regional Contest 2025
Honorable Mention
International Collegiate Programming Contest (ICPC) Indonesia National Contest (INC) 2025
Honorable Mention
Siam International Math And Science Olympics (SIMSO-Math) Final Round 2022
Gold Medal
Hong Kong International Mathematical Olympiad (HKIMO) Final Round 2022
Silver Medal
Thailand International Mathematical Olympiad (TIMO) Final Round 2021
Silver Medal
Skills
Technical Specialties
Soft Skills
Programming Languages
Frameworks & Libraries
Tools & Platforms
Projects
Nimons360 - Family Location-Sharing App
Mobile Application Development Course Project
Developed a location-sharing mobile application inspired by Life360, enabling real-time GPS tracking and family-based member monitoring.
STEI ITB Human Resources Management System
Software Engineering Course Project
Developed a centralized HR management system for STEI ITB to manage faculty research data and ensure proper academic archiving for promotion evaluations.
Face Spoofing Detection
Data Analytics Competition (DAC) FindIT! 2026
Developed a multi-class Face Anti-Spoofing model to classify genuine faces and identify specific attack types, achieving a 93% accuracy rate.
Neural Network Implementation
Machine Learning Course Project
Implemented Feed Forward Neural Networks (FFNN) models from scratch to understand deep learning foundations.
Nimonspedia - E-Commerce Platform
Web-Based Development Course Project
Developed a full-stack e-commerce web application, replicating core functionalities and the user interface of Tokopedia.
Machine Learning Algorithm Implementation
Artificial Intelligence Course Project
Developed ID3, Logistic Regression, and SVM models from scratch and conducted benchmarking against standard libraries.
Class Scheduling Optimization with Local Search
Artificial Intelligence Course Project
Implemented local search algorithms to solve weekly class scheduling problems by minimizing objective function conflicts.
Distributed and Parallel Computing
Distributed and Parallel Systems Course Project
Optimized computational tasks using Open MPI, OpenMP, AVX2, and CUDA, to achieve significant performance speedups.
Pascal-S Compiler
Theory of Formal Languages and Automata Course Project
Built a compiler for the Pascal-S language from scratch, covering lexical analysis, syntax analysis, and semantic analysis, to ensure correct translation to machine-level instructions.
Rapid Chess Series 2025 Website
Public Relations Division - Percama ITB
Developed the official website for the Rapid Chess Series 2025 to manage event registration and information dissemination.
Olimpiade XII KM ITB 2024 Website
IT Division (Data Subdivision) - KM ITB
Maintained high data correctness and ensured real-time updates for event-related data, providing a reliable single source of truth for the competition.
Organizations
Head of Academic Division
HMIF ITB (LAKARA)
Leading the academic division to support student learning and development.
Problem Setter
Arkavidia 10.0 & 9.0
Served as Staff of Competitive Programming and Arkalogica Division, designing high-quality competitive programming and algorithmic problems for national-scale competitions.
Course & Practical Session Assistant
Bandung Institute of Technology (ITB)
Assisted in teaching and conducting practical sessions for the Computational Thinking course for first-year students.
Staff of Coaching and Competition Division
Persatuan Catur Mahasiswa (Percama) ITB
Organizing coaching sessions and managing competitive chess events for students.
Member
Keluarga Mahasiswa Islam (Gamais) ITB
Actively participated in community development initiatives and religious programs to foster a supportive student environment.
Staff of Idulfitri Division
Masjid Salman ITB (P3RI 1446H)
Coordinated religious and community events during the Ramadan and Idulfitri 1446H period.
Problem Setter
STEI-K ITB 2023 (IMPACT 4.0)
Served as Staff of Competition Division, designing high-quality informatics competitions in mathematics, physics, and the basics of informatics subjects.
Member of Website Development & Data Science Club
Google Developer Student Club (GDSC) ITB
Actively participated in workshops and projects related to modern website development and data science.