SOFTWARE
ENGINEER
Hey There,
I'm Yodhimas Geffananda
Featured Work
Showcase of my best projects built with modern technologies
Next-Gen Enterprise Logistics Ecosystem
DecentraFund
Hypertek
SleepSense
Platform Komunitas dan Bisnis V2
Next-Gen Enterprise Logistics Ecosystem
Enterprise Logistics & Fleet Management Platform (Web3-Integrated) — a comprehensive, end-to-end ecosystem connecting admins, customers, and couriers, powered by intelligent blockchain technology with Smart Contract Escrow.
Technologies
Professional Experience
My journey in the tech industry through internships and freelance projects
Junior Software Engineer
PT Suitmedia Kreasi Indonesia
Continuing as a freelance Junior Software Engineer after completing an internship at the same company. Focused on optimizing backend performance and implementing scalable system features using .NET.
Key Achievements
- Improved API performance by 10% by optimizing database queries and refining data retrieval logic
- Implemented background job processing to handle asynchronous tasks, improving system scalability and reducing API response latency
Technologies Used
Software Engineer
Sajiwa Foundation
Managed maintenance and ongoing development of the event management dashboard platform and company profile website, ensuring system stability and feature updates.
Key Achievements
- Built admin and client-facing dashboards using Laravel, supporting event scheduling, order management, and guest list handling
- Integrated and optimized GrapesJS-based template builder to enable dynamic creation of customizable digital invitation websites within the platform
Technologies Used
Software Engineer & Web3 Developer
Individual Contractor
Designed and developed full-stack web applications including company profile websites and business dashboards, delivering end-to-end solutions from system architecture to deployment.
Key Achievements
- Defined system architecture and technical approaches for each project based on client requirements, ensuring scalability, maintainability, and efficient implementation
- Developed a Web3 NFT platform for an Australian client, implementing blockchain integration and platform features to support digital asset management and marketplace interactions
Technologies Used
Backend Developer
PT Suitmedia Kreasi Indonesia
Contributed to designing backend services following the MVVM architecture, improving code maintainability and separation of concerns.
Key Achievements
- Contributed to designing backend services following the MVVM architecture, improving code maintainability and separation of concerns
- Conducted technical research and prototyping for video streaming implementation, evaluating code architecture, third-party integrations, and cloud storage strategies for scalable media delivery
Technologies Used
Fullstack Developer
PT Wesclic Indonesia Neotech
Designed and developed RESTful APIs using Laravel to support both web and mobile applications, ensuring secure and scalable backend services.
Key Achievements
- Designed and developed RESTful APIs using Laravel to support both web and mobile applications
- Built an interactive admin dashboard using React, enabling efficient data management and operational workflows
- Collaborated with the mobile development team to ensure seamless API integration and optimized cross-platform performance
Technologies Used
Mobile Developer
PT Wesclic Indonesia Neotech
Developed a platform mobile application using Flutter, delivering responsive and consistent user experiences across devices.
Key Achievements
- Implemented modern UI components using Flutter widgets and custom layouts based on product design requirements
- Integrated the application with RESTful APIs, Firebase, and third-party libraries, handling JSON parsing, state management, and efficient data flow
Technologies Used
Fullstack Developer
Perumda PDAM Tirtamarta
Developed an internal management information system to support inter-department reporting and streamline operational workflows.
Key Achievements
- Built the system end-to-end using Laravel, handling backend logic, database integration, and frontend interfaces
- Improved data coordination and reporting efficiency across multiple departments through centralized system integration
Technologies Used
Web Developer
PT Wesclic Indonesia Neotech
Developed web application features using Laravel and Next.js, including API development and frontend implementation.
Key Projects
- Dashboard Admin for Organization Community Platform
- Warehouse Management Dashboard
Key Achievements
- Built and integrated RESTful APIs with frontend components, ensuring seamless communication between services
- Collaborated with QA engineers, UI/UX designers, system analysts, and project managers to deliver production-ready features
Technologies Used
Beyond The Code
Continuous learning and community engagement that shapes my professional growth
Showing all 16 achievements
Junior Web Developer
BNSP (Badan Nasional Sertifikasi Profesi)
2025 - 2028
Nationally recognized certification by BNSP validating competence in planning, building, and deploying web applications using modern development practices. Includes assessment in HTML, CSS, JavaScript, backend integration, version control, and deployment processes.
No. Reg. TIK.1713.1.00606.2025
Certificate of Achievement Finalist
IEEE ITB
2025
Finalist in the IEEE ITB Certificate of Achievement competition, demonstrating excellence in software development and innovation.
Certificate of Achievement Finalist
Certificate of Participation of Hackfest 2024
Google Developer Student Clubs Indonesia
2024
Participated in the Google Developer Student Clubs Indonesia Hackfest 2024.
Certificate of Participation of Hackfest 2024
HCIA-AI V3.5
Huawei
June 2024
Earned the HCIA-AI V3.5 certification issued by Huawei, validating foundational skills in Artificial Intelligence (AI).
EBG20240617002315
Belajar Dasar Visualisasi Data
Dicoding Indonesia
June 2024 - June 2027
Completed the basic course on data visualization, gaining skills in presenting data in a clear and informative manner.
KEXL12Y1YXG2
Belajar Machine Learning untuk Pemula
Dicoding Indonesia
June 2024 - June 2027
Completed beginner-level machine learning course focused on basic algorithms and implementation in real-world problems.
53XEOKQORZRN
Memulai Pemrograman Dengan Python
Dicoding Indonesia
June 2024 - June 2027
Completed an introductory course on Python programming, covering basic syntax, control flow, and data structures.
GRX5OJ4OYP0M
NuxtJS Fluency: The Premier NUXT 3 Masterclass
Udemy
June 2024
Completed a comprehensive course on building performant web apps using Nuxt 3 and Vue.js ecosystem.
UC-e339c1cc-6416-4951-957b-862aa519ae42
Belajar Dasar Pemrograman JavaScript
Dicoding Indonesia
February 2024 - February 2027
Completed a foundational course in JavaScript, learning key concepts like variables, functions, and DOM manipulation.
81P2V5QGYPOY
Belajar Dasar Pemrograman Web
Dicoding Indonesia
February 2024 - February 2027
Learned the fundamentals of web development including HTML, CSS, and basic client-side scripting.
07Z6W783WZQR
Dasar-Dasar Branding untuk Bisnis
Udemy
February 2024
Completed an introductory course in branding strategies tailored for business development and marketing.
UC-68387be3-c4b4-4519-af30-b75b20ad6df0
Membuat Single Page Application dengan React
Udemy
February 2024
Learned how to build efficient and dynamic SPAs using React, covering routing and component-based design.
UC-af9bc082-f79c-479e-9c08-3232309d7da2
React - The Complete Guide 2024 (incl. React Router & Redux)
Udemy
February 2024
Completed an in-depth React course covering advanced concepts such as Redux, React Router, and performance optimization.
UC-66e8bcd6-fb2b-45a9-bc04-9bdd437fb42c
The Complete Android 14 & Kotlin Development Masterclass
Udemy
February 2024
Mastered Android app development using Kotlin, including building layouts, activities, and integrating APIs.
UC-fb9613f9-2570-455b-9380-eee1cbb61425
Yii2 beginner to professional
Udemy
February 2024
Completed training in Yii2 PHP framework, focusing on building robust MVC applications from scratch to deployment.
UC-050e8341-a17a-4061-ae87-14b1b371f955
CompTIA Network+
CompTIA
July 2022 - July 2025
Earned the CompTIA Network+ certification, demonstrating foundational knowledge in networking concepts and infrastructure.
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