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I'm Muhammad Syafei, a web developer focused on building scalable, high-performance web applications using Laravel, React, JavaScript, Tailwind CSS, Git, MySQL, and PostgreSQL. I specialize in developing RESTful APIs, responsive user interfaces, and efficient database systems, with a strong focus on clean and maintainable code. I have delivered end-to-end full-stack solutions across multiple projects and continuously explore workflow automation and AI integration to improve application performance and functionality. I work as a freelancer and have undertaken internships to contribute to teams with API development, frontend integration, and QA. I am committed to delivering robust software, collaborating effectively, and continuously learning new technologies to enhance user experiences and operational efficiency.…I'm Muhammad Syafei, a web developer focused on building scalable, high-performance web applications using Laravel, React, JavaScript, Tailwind CSS, Git, MySQL, and PostgreSQL. I specialize in developing RESTful APIs, responsive user interfaces, and efficient database systems, with a strong focus on clean and maintainable code. I have delivered end-to-end full-stack solutions across multiple projects and continuously explore workflow automation and AI integration to improve application performance and functionality. I work as a freelancer and have undertaken internships to contribute to teams with API development, frontend integration, and QA. I am committed to delivering robust software, collaborating effectively, and continuously learning new technologies to enhance user experiences and operational efficiency.

Muhammad Syafei

Web Developer, Full Stack Developer, Front-End Developer, +3

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I'm Muhammad Syafei, a web developer focused on building scalable, high-performance web applications using Laravel, React, JavaScript, Tailwind CSS, Git, MySQL, and PostgreSQL. I specialize in developing RESTful APIs, responsive user interfaces, and efficient database systems, with a strong focus on clean and maintainable code. I have delivered end-to-end full-stack solutions across multiple projects and continuously explore workflow automation and AI integration to improve application performance and functionality. I work as a freelancer and have undertaken internships to contribute to teams with API development, frontend integration, and QA. I am committed to delivering robust software, collaborating effectively, and continuously learning new technologies to enhance user experiences and operational efficiency.…I'm Muhammad Syafei, a web developer focused on building scalable, high-performance web applications using Laravel, React, JavaScript, Tailwind CSS, Git, MySQL, and PostgreSQL. I specialize in developing RESTful APIs, responsive user interfaces, and efficient database systems, with a strong focus on clean and maintainable code. I have delivered end-to-end full-stack solutions across multiple projects and continuously explore workflow automation and AI integration to improve application performance and functionality. I work as a freelancer and have undertaken internships to contribute to teams with API development, frontend integration, and QA. I am committed to delivering robust software, collaborating effectively, and continuously learning new technologies to enhance user experiences and operational efficiency.

Available to hire

I’m Muhammad Syafei, a web developer focused on building scalable, high-performance web applications using Laravel, React, JavaScript, Tailwind CSS, Git, MySQL, and PostgreSQL. I specialize in developing RESTful APIs, responsive user interfaces, and efficient database systems, with a strong focus on clean and maintainable code. I have delivered end-to-end full-stack solutions across multiple projects and continuously explore workflow automation and AI integration to improve application performance and functionality.

I work as a freelancer and have undertaken internships to contribute to teams with API development, frontend integration, and QA. I am committed to delivering robust software, collaborating effectively, and continuously learning new technologies to enhance user experiences and operational efficiency.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Indonesian

Fluent

English

Advanced

Work Experience

Fullstack Developer at Freelancer

September 1, 2024 - Present

Developed and delivered custom web applications using Laravel, Inertia.js, and modern frontend frameworks (React.js & Vue.js). Built scalable admin dashboards and data management systems using Filament and Tailwind CSS. Implemented dynamic features with AJAX and interactive UI components to enhance user experience. Designed efficient and scalable database structures, optimizing backend performance and data handling. Integrated third-party APIs and services to extend application functionality. Developed and integrated AI-powered chatbot using Qwen LLM to automate user interactions and improve response efficiency.

Fullstack Developer (Intern) at Engineering Career Center (ECC)

December 1, 2025 - Present

Contributed to the development of ECC platform by building and maintaining RESTful APIs for the OPA (Online Placement Assessment) system using a modular architecture. Implemented backend features including authentication, vacancy management, applicant tracking, and email services. Developed frontend components by slicing UI designs into responsive web interfaces, ensuring seamless integration between frontend and backend systems. Performed testing on both API endpoints and frontend features to ensure functionality, data consistency, and system stability in production environments. Implemented job queues for asynchronous processes such as data snapshots to improve system performance and scalability. Built and maintained API documentation using Swagger to simplify integration and collaboration with other teams. Managed API security through request validation, authentication, and API client hashing mechanisms. Integrated workflow automation using n8n, including building AI-driven workflow

Quality Assurance & Application Implementation at Dinas Komunikasi Informatika dan Persandian

March 1, 2024 - June 1, 2024

Tested two city applications (Informasi Mutasi Warga & Kota Baru Heritage) and created user guides for both. Executed test cases with high accuracy (Informasi Mutasi Warga: 20 cases with 100% expected results; Kota Baru Heritage: 68 test cases). Identified bugs and provided improvement recommendations to the development team. Created comprehensive user guides and conducted user testing to ensure clarity and usability.

Fullstack Developer at Engineering Career Center (ECC)

December 1, 2025 - Present

Contributed to the ECC platform by building and maintaining RESTful APIs for the OPA (Online Placement Assessment) system using a modular architecture. Implemented backend features including authentication, vacancy management, applicant tracking, and email services. Developed frontend components by slicing UI designs into responsive interfaces and ensured seamless frontend-backend integration. Performed testing on API endpoints and frontend features to ensure functionality, data consistency, and stability. Implemented job queues for asynchronous processes to improve performance and scalability. Built and maintained API documentation with Swagger and secured APIs with request validation and authentication. Integrated workflow automation using n8n to build AI-driven workflows and experiment with Retrieval-Augmented Generation pipelines and external API integrations (e.g., FastAPI).