Hi, I'm Kai
Software Engineering Student | WebApp Developer
“Building useful web applications that solve real problems.”
About Me
Hello! I'm Kaisar Rayfa Al Baihaqqi, but everyone calls me Kai. I'm a Software Engineering student with a deep passion for building web applications that solve real-world problems.
I enjoy the entire process of turning ideas into functional, polished products—from planning architectures and designing intuitive user experiences to writing clean, maintainable code. I'm constantly learning new technologies and improving my craft.
When I'm not coding, I love exploring new tech trends, contributing to open-source projects, and collaborating with teams to build meaningful systems.
Projects Built
Tech Stacks
Years Learning
Skills & Tech Stack
Technologies and tools I use to bring ideas to life.
Featured Projects
A selection of projects that showcase my skills and experience.
Project Management System (Manproy)
A web-based project management platform developed for SUNURTECH to support project planning, financial tracking, and operational workflows.
Travel Dashboard — GDGoC Telkom Bandung
A web-based travel management dashboard developed as part of the GDGoC Web Development program. Built collaboratively in a team environment following a Product Design Requirement (PRD).
Financial Report Management System
A web-based financial reporting system developed during my internship at KJA Kasir CA BKP to manage accounting operations and business transactions.
My Experience
My journey and experiences in software development.
Full Stack Developer (Freelance)
SUNURTECH
Developing a web-based Project Management system (Manproy) to streamline project planning and operational workflows.
- ✦Designed and developed modules for task management and project tracking.
- ✦Implemented financial and operational modules including Budget Planning (RAB) and Unit Price Analysis (AHS).
- ✦Built workflow features for material requests, purchase orders, goods receiving, and fund requests.
- ✦Developed tools to help teams monitor project progress, manage resources, and improve coordination across project activities.
Software Engineering Student
Telkom University
Pursuing a degree in Software Engineering with a focus on web development, database systems, and software architecture. Actively building real-world projects and continuously sharpening development skills through coursework and independent work.
Member
Google Developer Groups on Campus (GDGoC)
Participated in the Web Development program and collaborated with a team to build a Travel Dashboard, a web-based travel management system with authentication, admin dashboard, and CRUD features.
Web Developer Intern
Kantor Jasa Akuntan KJA Kasir CA BKP
Worked as a Back-End Developer developing a web-based financial reporting system to support accounting and operational processes.
- ✦Developed backend modules for managing purchase orders, goods receipts, purchase invoices, and sales transactions.
- ✦Implemented financial reporting features including general ledger history, balance sheets, and profit & loss statements.
- ✦Built inventory and financial reconciliation features such as stock opname and cash reconciliation.
- ✦Collaborated with the development team to support system development and data management.
Software Engineering Student (RPL)
SMKN 13 Bandung
Built a strong foundation in programming fundamentals and web development while delivering multiple web-based projects as part of the vocational curriculum.
Certificates
Achievements and recognitions in the tech field.
Finalist – Inovasi Adikara 2025
Participant – Arkavidia 10.0 2026
Get in Touch
Interested in working together? Feel free to reach out!
I'm always open to discussing new projects, creative ideas, or opportunities to be part of your vision. Whether it's a freelance project or a full-time position, I'd love to hear from you.