Hire the Best Lumen Micro Framework Freelancers
in Indonesia

Backend Developer Specialist Expert with Node js with 5+ years of professional experience in industry, with special expertise below: Language: Nodejs Framework: Featherjs, SailsJs, Loopback, ExpressJS, NestJs, hapijs, fastify, angular, react, electron Design Pattern: MVC, OOP, Methodology: Agile, Scrum, JIRA, Gitflow Tools: Bitbucket, Gitlab, github. Database: mongodb, postgre, mysql, redis, elastic

Hi, I'm interested in developing program and apps I love to develop website using HTML5, CSS, Javascript. Also had experience in css framework like Bootstrap and most popular javascript library like JQuery. Vuejs is my favorite framework to make great Single Page Application because I love javascript a lot and its simplicity. I had some experience to in PHP world. I love Lumen for the api at most. Especially with the very straightforward Query Builder feature. It's really help to develop application faster. But currently I'm moving I learn C# with .NET Framework. I use it mainly to make API client that consume RESTful API from PHP Lumen or Node Expressjs. Still learning the design patter to make best and most readable code for me and my future team. Glad we will have a great connection

Hi, I’m Rifky — a backend and business-oriented software developer with experience building REST APIs, internal business applications, BI dashboards, workflow systems, and WordPress/Laravel-based solutions. I help clients turn unclear business requirements into practical, working systems. My core strengths include: • Backend API development • Business application development • BI dashboards and reporting logic • Workflow and internal tool development • Database design and data flow validation • WordPress customization and bug fixing • QA validation, debugging, and production support In my professional work, I have handled projects involving API design, SQL/database handling, dashboard validation, business logic analysis, deployment, and release readiness. I’m comfortable working with existing systems, understanding how the business process works, then improving or building the right technical solution. I’m not tied to one specific framework. I focus on understanding the problem first, then choosing the most practical tool for the job. Frequently used tools and technologies: JavaScript, TypeScript, PHP, Python, Node.js, Express.js, Laravel/Lumen, Vue, React, SQL Server, PostgreSQL, MySQL, Git, Postman, IIS, Board, and MotionBoard. I’m also expanding into AI-powered applications and Data Science, especially chatbot APIs, automation workflows, and data-driven systems. If you need a developer who can understand your business flow, build reliable backend systems, validate logic, and support your application properly, I’d be happy to help.

Experienced programmer with over 8 years of expertise in building web applications, mobile applications, and web services based on RESTful and GraphQL. Skilled in contributing to various cross-industry projects, ranging from cement distribution to public service applications. Adept at adapting to diverse business needs, with a strong focus on quality, scalability, and user experience.

Hi, I am software developer with experience making many type of applications, from desktop applications, Android mobile applications to web applications. Let us talk so I can help. - Web development projects, Laravel, PHP, MySQL, Node.js, Express, MongoDB - Front end web development, Nuxt.js, Vue.js, HTML, CSS - Mobile app development, Android - Desktop application, Delphi, Lazarus, Free Pascal

I’m a Full Stack Developer with 15+ years of professional experience delivering scalable and innovative web, mobile, and AI-powered solutions for clients across Indonesia, Singapore, and the U.S. I specialize in building robust full stack applications using modern frameworks such as React, Angular, Node.js, Spring Boot, Golang, and Django, combined with deep database expertise in PostgreSQL, MySQL, and MongoDB. Over the years, I’ve successfully developed and led projects for enterprise clients — from university management systems and POS applications, to AI-powered detection systems for healthcare and agriculture. My focus is always on creating clean, maintainable, and high-performance software. 🔧 Core Skills Frontend: React JS, Angular, Bootstrap, jQuery, TypeScript, HTML5, CSS3 Backend: Spring Boot (Java), Golang (Iris/Express), Node.js, Django, .NET Core Mobile: React Native, Flutter, Android (Java/Kotlin) AI & ML: YOLOv8, OpenCV, TensorFlow, Keras, Flask Database: PostgreSQL, MySQL, MongoDB, MSSQL, Oracle DevOps: Docker, Nginx, AWS, Heroku Other Tools: RabbitMQ, JasperReports, Supervisor, Git 🚀 Featured Projects University Microservices System — Migrated monolithic Laravel app to microservices using PHP (Silex), React JS, and RabbitMQ. AI-Powered Breast Cancer Detection — Combined Flask + Flutter + YOLOv8 for image-based early diagnosis. POS System (Spring Boot + Angular) — Built a full-featured retail solution with JWT Security and OpenAPI integration. TokoPOS (React Native + Node.js) — Developed a modern cross-platform POS with Clerk authentication and Drizzle ORM. E-Meterai Integration (SkillAcademy) — Engineered a high-traffic API integration for PERURI’s digital stamp service. 🧠 Certificates Angular & Node.js (Udemy, 2025) Sequence Models, CNNs, Improving Deep Neural Networks (Coursera, 2020) Android Mobile Applications (Coursera, 2014–2015)