CIKAL GEMINTANG SEYA

West Java, Indonesia | (+62) 899-949-2334 | cikalgemintangseya1@gmail.com

https://www.linkedin.com/in/cikal-gs/

Summary

Informatics undergraduate with expertise in full-stack web development and a growing focus on artificial intelligence. Experience in working with modern web technologies and frameworks. Adaptable and innovative, with a keen interest in solving real-world problems. Able to work both independently and as part of cross-functional teams.

Education

BANDUNG NATIONAL INSTITUTE OF TECHNOLOGY (ITENAS) 2022 - Present

Bachelor of Computer Science Current GPA: 3.63

Relevant coursework:

Database Systems
Operating Systems
Object Oriented Programming
Software Engineering
Cybersecurity
Mobile Development
Machine Learning
Cloud Computing
Data Mining

Experience

KOBI EDUCATION Jun 2023 - Nov 2023

Intern Back-End Developer Jakarta

Wrote 30+ test cases using Mocha and Chai to help maintain API reliability.
Refactored legacy code, resulting in better structure and over 10% performance boost.
Optimized database interactions with Sequelize ORM, enhancing development efficiency.
Collaborated with front-end team to integrate secure API authentication.

YAYASAN JALAN RAHMAT Aug 2022 - Jan 2023

Freelance Full-Stack and Mobile Developer Bandung, West Java

Designed and implemented an efficient MySQL database from user requirements.
Engineered a solid back-end REST API from scratch using Express and Sequelize.
Made web front-end with React, mobile app with React Native, and API back-end with Express
Integrated web front-end and mobile app ecosystem with a centralized API back-end.
Optimized API code and database queries, resulting in 20% performance increase in production

PT. NEURONWORKS INDONESIA Mar 2022 - May 2022

Web Tester Intern Bandung, West Java

Wrote documentation on test code best practices to fully automate running tests.
Wrote over 50 automated end-to-end test cases using Cypress to ensure website front-end usability.
Guided team members on better code algorithms and solving problems.

PT. SATU VISI KREASI INDONESIA Nov 2021 - Feb 2022

Student Intern Bandung, West Java

Learned deeply on work environment, ethics, communication. and development cycle.
Studied and implemented basic CI/CD, version control, and collaboration using Git and GitLab.
Carefully applied landing page design from Adobe XD to the web with Bootstrap.
Designed and created company landing page using Vue.js and Vuetify.

Skills

Programming Languages: HTML, CSS, JavaScript, PHP, TypeScript, Python, Java, C++, Pascal
Front-end: AJAX, Axios, Fetch, jQuery, Astro, Preact, React, Svelte, Vue.js, Bootstrap, Tailwind CSS, UnoCSS, React Native (Mobile)
Back-end: Laravel, Express, Fastify, Sequelize, Kysely, JSON Web Token (JWT), Swagger
DevOps: GitHub Actions, Nginx, Apache, Docker, AWS EC2 & S3
Tools: Node.js, Node package managers (NPM/Yarn/PNPM), Module bundlers (Rollup/Vite/Webpack), Version control (Git/GitHub/GitLab), Postman, NeoVim
Testing: Cypress, Vitest, Mocha, Chai
Databases: MySQL/MariaDB, MongoDB, PostgreSQL
Operating System: Windows, Linux (Debian/Ubuntu)
Languages: Native Bahasa Indonesia, Professional working English, Elementary Japanese

INTELLECTUAL PROPERTY

LiveTranslate February 2025

000866867

A front-end application that automatically transcribes and translates spoken language in real time using the Web Speech API and Google Translate API.

Stemin February 2025

000866865

A high-performance JavaScript library for stemming Indonesian words. It features improved algorithms and data structures compared to existing solutions like SastrawiJs, providing better accuracy, faster processing, and enhanced memory efficiency.

Autonomous AI Agent February 2025

000866863

A browser extension-based assistive technology designed to help people with disabilities navigate the internet. It integrates speech recognition for input, text-to-speech for feedback, a large language model for conversational understanding, and serves as both front-end interface and middleware.

Listencam November 2024

000790359

A web-based educational tool that helps children learn to read by using OCR and a syllabification algorithm to split words into syllables. It includes a text-to-speech engine to pronounce each syllable, enhancing auditory feedback and learning.

CERTIFICATIONS

Computing Track Huawei ICT Competition 2024-2025 National Final December 2024

Huawei ICT Academy

Issued for passing the national stage of Huawei ICT Competition in Computing Track. This competition features knowledge of Huawei RHEL-based Linux operating system (OpenEuler) and PostgreSQL-based database (OpenGauss.)

Junior Web Developer Certificate of Competence October 2023

Indonesian Professional Certification Authority (BNSP)

Issued to certify competency in the area of Programming and Software Development with qualification as Junior Web Developer. Valid for 3 years and signed by Indonesian Professional Certification Body of Informatics.

TOEIC Listening & Reading Test Certificate August 2021

Educational Testing Service (ETS)

The TOEIC test was administered to 11th-grade students at SMKN 13 Bandung on August 7, 2021. With a final score of 455 out of 495 for reading and 430 out of 495 for listening, the total score is 885 out of 990.

Activities

Junior Web Developer Vocational School Graduate Academy August 2023

Digital Talent Scholarship

Competency development training program organized by The Indonesian Republic Ministry of Communication and Informatics (Kominfo) which was held from June to August 2023, followed by competency assessment and certification.

Vocational High School Project-Based Learning November 2022

SMKN 13 Bandung

Created a website application for industrial relations at SMKN 13 Bandung from the ground up with five selected classmates. The website was then utilized by students and teachers for an entire academic year.

Cyber Security Training Sub-Batch 2 October 2021

InfraDigital Foundation

Completed an intensive training bootcamp for preparation of the CompTIA Linux+, CompTIA Security+, and CompTIA PenTest+ certification tests between June and October 2021.

Cyber Security Professional Development Workshop Sub-Batch 2 July 2021

InfraDigital Foundation

Workshop titled "Capacity to Work & Capacity to Adapt" includes various career planning guides, career preparation training, and a one-on-one interview assessment.