Part Time - MongoDB Developer (Java + React + UI)

MongoDB Developer

Key Responsibilities

• Design, develop, and maintain MongoDB databases and schemas to support scalable web applications.
• Develop backend services and RESTful APIs using

  Java (Spring Boot preferred)

  .
• Build rich, interactive front-end components using

  React.js

  , ensuring seamless integration with backend services.
• Optimize database queries and performance tuning for high availability and scalability.
• Implement best practices for data modeling, indexing, and document design in MongoDB.
• Collaborate with UI/UX designers, product managers, and QA teams to deliver high-quality features.
• Ensure security, reliability, and data integrity across the full stack.
• Participate in code reviews, design discussions, and agile development processes.

Required Skills & Qualifications

• Bachelor’s degree in Computer Science, Engineering, or related field.
• 3+ years of experience in

  MongoDB

  database design and development.
• Strong proficiency in

  Java

  ,

  Spring Boot

  , and REST API development.
• Hands-on experience with

  React.js

  ,

  HTML5

  ,

  CSS3

  , and

  JavaScript/TypeScript

  .
• Experience integrating

  front-end UI

  with

  backend APIs

  and databases.
• Solid understanding of

  NoSQL data modeling

  , aggregation frameworks, and query optimization.
• Familiarity with version control (Git), CI/CD pipelines, and cloud environments (AWS/Azure/GCP).

Preferred Skills

• Experience with

  Microservices architecture

  .
• Knowledge of

  GraphQL

  or other modern API technologies.
• Exposure to

  containerization

  (Docker, Kubernetes).
• Understanding of

  Agile/Scrum

  development methodologies.