Adhyatma Chrysostomos Davu
Informatics Undergraduate
About Me
A passionate Informatics undergraduate with strong communication, adaptability, and collaboration skills. Highly motivated to learn and grow, with organizational experience in student and church communities. Enjoys connecting with new people, building meaningful relationships, and contributing effectively through teamwork.
Familiar with programming languages such as Python, C++, and Go (Golang), and experienced in Web Development, Machine Learning, and AI Integration. Skilled in utilizing Microsoft Excel for data processing and applying AI tools (like Claude and RAG systems) to accelerate the software development lifecycle. Eager to continuously strengthen both technical and interpersonal skills while applying technology and data-driven insights to address real-world challenges.
Programming
Tools & Technologies
Soft Skills
Languages
Professional Experience
AI Analyst Intern
PT Suryasoft Konsultama | Surabaya, IndonesiaExplored and applied Claude AI to support SDLC, built a personal RAG assistant, and developed an internal audit application. Evaluated AI-assisted development and practiced prompt engineering.
Practicum Assistant (Computer Network)
Telkom University | Bandung, IndonesiaMentoring 90 individuals in the Faculty of Informatics, focusing on practical implementation and theory in Computer Network courses.
IT Internship
PT. Karya Digital Solusindo | Surabaya, IndonesiaProcessed data utilizing advanced Excel lookup functions. Managed and added a new field for the PT Digital Solusindo server to support brand awareness and operational traffic solutions.
Education
Bachelor of Informatics
Telkom University | Bandung, IndonesiaActive committee member for Carnival 2024, VLF 2024 & 2025 (Logistic), and active participant in FIA (Federation of Informatics Athletes) sports division.
Science Major
SMA Katolik St Louis 2 | Surabaya, IndonesiaOrganizational Experience
Logistic
VLF 2025 | Bandung, IndonesiaPrepared and managed sports equipment, uniforms, and venue setup for the inter-department futsal tournament.
Logistic
The 3rd ICoSEIT Conference 2025 | Bandung, IndonesiaAssisted in managing event equipment, materials, and venue readiness for the international academic conference.
Logistic
VLF 2024 | Bandung, IndonesiaManaged sports equipment, uniforms, and oversaw logistical inventory for the inter-department futsal tournament.
Member of Sports Division
Federation of Informatics Athletes (FIA)Managed logistical needs for the basketball division. Coordinated court bookings, arranged coaches, and supported team practices and events operations.
Internship
FIA (Federation of Informatics Athletes) | Bandung, IndonesiaAssisted in preparing equipment for futsal activities and supported scouting efforts to recruit new athletes.
Logistic
Oasis 2023 | Surabaya, IndonesiaOrganized a church event featuring a bazaar and live music. Managed equipment and supported overall event flow.
Selected Core Projects
Personal RAG Assistant
A Streamlit-based Retrieval-Augmented Generation (RAG) assistant for document interaction. Features multi-user account isolation (Supabase), hybrid search (ChromaDB + BM25), corrective agentic retry loops, token-aware sliding window memory, and prompt-injection guardrails.
Hospital System Simulation
A complex simulation demonstrating how patient, doctor, and room data is managed in a hospital setting using Singly Linked Lists in C++.
View Repository →Brain Box
A Q&A platform tailored for technical discussions, sharing similarities with Stack Overflow. Built as a comprehensive full-stack platform providing discourse mechanisms.
Visit Website →TechnoDNA Services
Digital and Analog Technology Solutions consulting firm website. Highlighting digital services such as web, desktop, IoT, and mobile applications.
Explore Site →Log Threat Detection
A comprehensive Machine Learning powered security threat detection framework for web server logs. Features real-time detection, Isolation Forest anomaly mapping, and an interactive Streamlit dashboard.
View Repository →