Javascript Engineer - Fullstack
North America
September 25, 2026 at 3:56 AM
## About the Job
Lumenalta is seeking a **Mid-Level Fullstack Engineer** to build impactful software solutions and digital products for enterprise clients. The role involves developing both frontend and backend applications, writing high-quality software, and contributing to solutions that serve large-scale digital products.
The ideal candidate has strong experience with React.js and backend technologies including Node.js, Express, MongoDB, and SQL, along with a commitment to clean, testable, and well-documented code.
## Key Responsibilities
* Develop and maintain fullstack web applications for enterprise digital products.
* Build responsive and scalable frontend solutions using **React.js**.
* Develop backend services and applications using **Node.js and Express**.
* Work with both **MongoDB and SQL** databases.
* Write clean, maintainable, testable, and well-documented code.
* Collaborate with technical teams and enterprise clients to solve complex software challenges.
* Contribute to experimentation, technical problem-solving, and continuous product development.
* Participate in technical assessments and development activities as required.
* Work effectively within distributed teams and across compatible time zones.
## Required Qualifications
* **3+ years of professional software development experience**.
* Strong frontend development experience with **React.js**.
* Strong backend development experience with:
* Node.js
* Express
* MongoDB
* SQL
* Ability to write clean, testable, and well-documented code.
* Strong problem-solving and technical skills.
* **Advanced English fluency**.
* Comfortable working in a fully remote environment.
* Willingness to complete a technical assessment.
## Technical Skills
* JavaScript
* React.js
* Node.js
* Express
* MongoDB
* SQL
* Fullstack Web Development
* Software Testing
* Clean Code
* Technical Documentation
## Work Environment
* **100% remote position**.
* Open to candidates bas