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MERN Developer

Vy SystemsLos Angeles, CAPosted 2w ago
MERN Stack Developer — MongoDB & React (Remote)
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Job description

You will build and maintain full-stack applications using the MERN stack. This role is on-site. ResponsibilitiesDevelop and optimize full-stack applications using MongoDB, Express.js, React.js, and Node.js.Build RESTful APIs and GraphQL services for front-end and backend integration.Implement authentication and security protocols including JWT, OAuth, and role-based access control.Optimize database performance and queries in MongoDB and MySQL.Write clean, modular, and scalable code using JavaScript, TypeScript, and ES6+.Required Skills6-8 years of hands-on experience in MERN Stack development.Expertise in React.js, including Redux, Hooks, and Context API.Strong backend development experience with Node.js and Express.js.Proficiency in MongoDB schema design, indexing, aggregation, and query optimization.Experience with MySQL.Proficiency in modern JavaScript (ES6+) and TypeScript.Experience with RESTful APIs and GraphQL.Knowledge of Git, JIRA, and Agile methodologies.Experience with unit testing using Jest.Preferred SkillsExposure to cloud services including AWS, Microsoft Azure, or GCP.Experience with containerization using Docker or Kubernetes.