Working with clients from Asia, Europe, the Middle East, America, and Australia. Developing B2B or B2C games since 2014.

Hello! I am a Web developer and system analyst from Indonesia. Since I was a teenager, I have always been interested in technology and computer. I remember exploring my first computer in the early 2000s. In my freshman year in high school, I entered the representative team for the computing olympiad. I started learning coding Pascal and Visual Basic in 2007. My passion carried me to the tech field now. Now, I have years of experience designing and implementing a wide variety of web application projects, from personal, gaming, simulation, to business-oriented web applications. I have also worked as a system analyst. I translated business processes and user requirements into software design, mockup, and database design. Maximizing functionality and user experience while maintaining simplicity was my design principle. I have experience working with a wide variety of technology and tools such as: ∙ Development tools (Firebase & Firestore, SASS & LESS, Git) ∙ Markup & Programming language (HTML, CSS, Javascript, Typescript) ∙ Library and Framework (React & React Native, KonvaJS, RxJS, Redux, Bootstrap)

7+ years of experience. Already published various app for web and mobile. Advanced with Go/Node for backend, SvelteKit frontend, Mongo/Postgre for DB. Queue with Nats, Redis cache, containerization with Docker.

10+ years working as full stack engineer, built variety of web and mobile apps. Using VSCode-based AI IDEs like AntiGravity and Kiro to do development.

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I hold a Master’s degree in Linguistics and have experience in translation, data annotation, market research, customer service, and virtual assistance. My work focuses on language accuracy, clear communication, and supporting business needs. My strengths include English–Indonesian translation, proofreading, transcription, research, data entry, and lead generation. I am comfortable using Google Workspace, Excel, Canva, CapCut, and AI tools such as ChatGPT and Claude to improve efficiency and quality. I prefer clear and structured communication with clients. I like to align on goals early, provide consistent updates, and ask questions when needed to avoid errors. I am comfortable working with Slack, WhatsApp, email, Notion, or Trello. I work remotely, can adapt to different time zones including US clients, and consistently meet deadlines. I use AI tools to support my workflow while ensuring the final output remains accurate and human.

i am fullstack with more than 8 years experience. i have experienced with PHP, javascript, java, python. i'm also have ability to manage server or as devops

Experienced +- 5 years as Java Software Engineer. Iam able to use Spring boot, redis, SQL database, CI/CD integration, unit / integration test, platform aws, gcp and huawei, iso8583 payment integration, etc. Im currently available for remote worker using zoom/teams. For personal ai tools iam experience using agent chatgpt, claude, githubcopilot and iam purchasing openai.com for my self project. In my company im using cursor for implenting ai project.

I am a Full-Stack Software Developer with 3+ years of experience building and maintaining web applications across government, education, and operational domains. My core stack includes React, Next.js, TypeScript, Node.js, PHP, Laravel, PostgreSQL, and MySQL. I am comfortable working on end-to-end product features, REST API integration, role-based systems, dashboards, reporting modules, and production support. I prefer clear and structured communication with clients, with regular progress updates and practical discussion around requirements, priorities, and delivery scope. I can work independently or collaborate with teams, and I am used to translating business needs into maintainable technical solutions. I also use AI tools to support research, debugging, documentation drafting, idea exploration, and faster development workflows while still validating outputs carefully before implementation. https://syahrirhamadhan.vercel.app/

I don’t just build interfaces—I build fast, scalable, and user-focused web experiences. With 5+ years of experience as a Frontend Developer, I’ve worked across a wide spectrum of products, from high-converting landing pages to complex systems like centralized payment gateways and planning management platforms. My core stack revolves around Vue.js (Vue 3), React.js, and TypeScript, where I focus not only on functionality, but also on performance, maintainability, and real business impact. One of the things I take pride in is delivering measurable results—whether it’s improving application performance by up to 20%, significantly boosting SEO scores, or stabilizing systems through refactoring and better architecture. I enjoy digging into performance bottlenecks, cleaning up legacy code, and turning “it works” into “it works well.” I’ve had the opportunity to collaborate with international teams across Singapore, Japan, and Indonesia, which has shaped how I communicate, adapt, and deliver in fast-paced, distributed environments. I’m comfortable working in Agile teams, contributing beyond just coding—whether it’s mentoring, improving code quality with testing and tools like SonarQube, or leveraging AI-assisted workflows to move faster and smarter. What drives me is simple: building products that are not only functional, but reliable, scalable, and enjoyable to use. Currently, I’m open to opportunities as a Frontend or Fullstack Developer—remote, freelance, or full-time. Tech Stack: • Vue.js (Vue 3), React.js, Next.js, Nuxt.js, Astro • JavaScript, TypeScript • Tailwind CSS, SCSS • Node.js, REST API, GraphQL • MongoDB, PostgreSQL • AWS

I am a Senior FlutterFlow & Supabase Architect focused on building scalable mobile and web applications with clean backend architecture, custom integrations, and production-ready workflows. My expertise includes FlutterFlow development, Supabase database design, authentication systems, REST APIs, custom widgets, custom actions, third-party integrations, and performance optimization. I work with startups, entrepreneurs, and businesses that need fast development without sacrificing structure or maintainability. I am comfortable handling complete project lifecycles, from planning and database architecture to deployment and iteration. I also have experience creating automation workflows, admin dashboards, and AI-assisted application features. My technical strengths include: * FlutterFlow advanced development * Supabase architecture and Row Level Security (RLS) * API integration and backend workflows * Firebase and external service integrations * Custom widgets and custom actions * Responsive UI/UX implementation * Debugging and performance optimization * AI-powered workflows and automation I prefer clear and organized communication with clients. I provide regular updates, ask focused questions, and keep documentation structured to reduce misunderstandings and delays. I commonly work with tools such as Google Sheet, GitHub, and Figma depending on the client’s workflow. I value long-term collaboration, transparency, and efficient execution. My working style is proactive, detail-oriented, and solution-focused. I am comfortable working independently or alongside existing teams and adapting to different project management styles and time zones. I actively use AI tools to improve productivity, accelerate research, generate technical solutions, optimize workflows, and assist with debugging and content structuring. I also integrate AI capabilities into applications when relevant, including chatbot systems, AI-assisted user experiences, and workflow automation.

I have years experience working with Upwork clients and Australian agency as both solo and team player. My strength is Wordpress fullstack. I built various websites, from landing page to complicated platform such as ecommerce, learning management system with multilanguage support, and membership portal. I have 3 years experience too in building system using Laravel with the support of Native Agentic AI (Codex and Antigravity with Caveman mode, MCPs, and 9router) .