Full-Stack Developer (Node.js + React.js / Next.js)
About Koala Kreatif
Koala Kreatif is a fast-growing tech company bridging top talent from Southeast Asia with innovative U.S.-based businesses. We specialize in building high-impact software teams that work remotely via a virtual office on Discord. We are currently hiring a detail-oriented Full-Stack Developer with strong experience in Node.js and React.js / Next.js to build robust web applications and internal tools.
About the Role
You’ll work directly with U.S.-based clients and Koala’s internal product team to create scalable solutions across both front-end and back-end systems. This is a fully remote, full-time position with working hours aligned to U.S. Eastern Time (ET).
What You’ll Work On
- Build and maintain full-stack applications using Node.js (Express/NestJS) and React.js or Next.js
- Develop reusable components and clean code for dynamic web platforms and CRM tools
- Integrate RESTful APIs and third-party services securely and efficiently
- Collaborate with UI/UX designers to bring wireframes to life
- Optimize applications for performance, responsiveness, and cross-browser compatibility
- Troubleshoot bugs, refactor legacy code, and support system enhancements
Requirements (Must-have)
- 2+ years of experience with JavaScript/TypeScript, Node.js, and React.js or Next.js
- Experience building and consuming RESTful APIs
- Solid understanding of HTML5, CSS3, and responsive design
- Familiarity with SQL (PostgreSQL or MySQL) and MongoDB databases
- Proficient with version control tools like Git
- Strong attention to detail and clean, scalable coding practices
- Fluent in English and confident in communicating with remote teams via Discord
Preferred Qualifications
- Experience with Next.js for server-side rendering and API routes
- Familiarity with backend frameworks like NestJS or Express
- Knowledge of state management tools (e.g. Redux, Context API)
- Experience with UI libraries such as Tailwind CSS, Chakra UI, or MUI
- Understanding of web security best practices and performance optimization
- Previous experience building admin dashboards or internal business tools
Join Our Team
At Koala Kreatif, you’ll be part of a collaborative remote-first culture. You’ll have the opportunity to grow your skills, work on challenging projects, and contribute ideas that make a real impact. We value ownership, continuous learning, and transparency
About Koala Kreatif
Koala Kreatif is a fast-growing tech company bridging top talent from Southeast Asia with innovative U.S.-based businesses. We specialize in building high-impact software teams that work remotely via a virtual office on Discord. We are currently hiring a detail-oriented Full-Stack Developer with strong experience in Node.js and React.js / Next.js to build robust web applications and internal tools.
About the Role
You’ll work directly with U.S.-based clients and Koala’s internal product team to create scalable solutions across both front-end and back-end systems. This is a fully remote, full-time position with working hours aligned to U.S. Eastern Time (ET).
What You’ll Work On
- Build and maintain full-stack applications using Node.js (Express/NestJS) and React.js or Next.js
- Develop reusable components and clean code for dynamic web platforms and CRM tools
- Integrate RESTful APIs and third-party services securely and efficiently
- Collaborate with UI/UX designers to bring wireframes to life
- Optimize applications for performance, responsiveness, and cross-browser compatibility
- Troubleshoot bugs, refactor legacy code, and support system enhancements
Requirements (Must-have)
- 2+ years of experience with JavaScript/TypeScript, Node.js, and React.js or Next.js
- Experience building and consuming RESTful APIs
- Solid understanding of HTML5, CSS3, and responsive design
- Familiarity with SQL (PostgreSQL or MySQL) and MongoDB databases
- Proficient with version control tools like Git
- Strong attention to detail and clean, scalable coding practices
- Fluent in English and confident in communicating with remote teams via Discord
Preferred Qualifications
- Experience with Next.js for server-side rendering and API routes
- Familiarity with backend frameworks like NestJS or Express
- Knowledge of state management tools (e.g. Redux, Context API)
- Experience with UI libraries such as Tailwind CSS, Chakra UI, or MUI
- Understanding of web security best practices and performance optimization
- Previous experience building admin dashboards or internal business tools
Join Our Team
At Koala Kreatif, you’ll be part of a collaborative remote-first culture. You’ll have the opportunity to grow your skills, work on challenging projects, and contribute ideas that make a real impact. We value ownership, continuous learning, and transparency.