I am a process-driven Fullstack Developer with hands-on experience building scalable web applications using JavaScript, TypeScript, Vue.js, React.js, Next.js, Node.js, Express.js, and Laravel. I focus on delivering high-performance solutions through clean architecture, optimized databases, and secure system mechanisms. I collaborate with cross-functional teams across corporate environments and software houses, emphasizing impact, efficiency, and continuous improvement to drive meaningful results.

Tyas Wening Ayu Sawitri

I am a process-driven Fullstack Developer with hands-on experience building scalable web applications using JavaScript, TypeScript, Vue.js, React.js, Next.js, Node.js, Express.js, and Laravel. I focus on delivering high-performance solutions through clean architecture, optimized databases, and secure system mechanisms. I collaborate with cross-functional teams across corporate environments and software houses, emphasizing impact, efficiency, and continuous improvement to drive meaningful results.

Available to hire

I am a process-driven Fullstack Developer with hands-on experience building scalable web applications using JavaScript, TypeScript, Vue.js, React.js, Next.js, Node.js, Express.js, and Laravel. I focus on delivering high-performance solutions through clean architecture, optimized databases, and secure system mechanisms.

I collaborate with cross-functional teams across corporate environments and software houses, emphasizing impact, efficiency, and continuous improvement to drive meaningful results.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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Language

English
Advanced

Work Experience

Fullstack Developer Intern at PT. PCBA Semiconductor International
November 1, 2015 - January 1, 2016
Improved frontend performance and asset delivery, achieving 20% faster page load times through code splitting and removal of unused code. Handled production deployments and ensured application stability. Collaborated with IT and SEO teams across multiple regions to identify and implement technical and feature-level improvements aimed at boosting organic traffic, including page structure enhancements, performance optimizations, and content discoverability improvements.
Fullstack Developer Intern at PT. Winnicode Garuda Teknologi
February 1, 2025 - July 1, 2025
Built a full featured news portal website using Laravel (backend) and Next.js (frontend), featuring dynamic and responsive pages for both end users and administrators. Designed, structured, and optimized a relational MySQL database, resulting in improved backend query performance and efficient data handling. Built a role based access control (RBAC) system using JWT to differentiate access levels between admins and editors.

Education

Bachelor at Politeknik Negeri Batam
August 1, 2023 - January 8, 2026
Certificate at Infinite Learning
August 1, 2024 - December 1, 2024
Certificate at Harisenin.com
July 1, 2023 - December 1, 2023

Qualifications

MEVN Certification - Codepolitan
March 1, 2024 - August 1, 2024
The Complete 2024 Web Development Bootcamp - Udemy
February 1, 2024 - March 1, 2024
Frontend Web Development Bootcamp - Infinite Learning
February 1, 2024 - March 1, 2024

Industry Experience

Software & Internet, Professional Services, Media & Entertainment