MERN Stack Developer

3 days ago

Karachi, Sindh, Pakistan Chameleon Ideas Inc. Full time 1,200,000 - 2,400,000 per year

Location: Karachi - In-person

Timings: 7pm to 4am (Monday - Friday)

About the Role

Chameleon Ideas seeks a talented MERN Stack Developer to help design, build, and maintain full-stack web applications that seamlessly integrate with our Flutter frontend solutions. The ideal candidate will have 1–2 years of hands-on experience with the MERN stack (MongoDB, , React, ), and show a strong understanding of how backend services interact with cross-platform mobile apps built in Flutter.

Responsibilities

  • Develop, maintain, and optimize full-stack applications using the MERN stack (MongoDB, , , and ).
  • Design and build robust RESTful APIs for seamless integration with Flutter frontends.
  • Collaborate with frontend and mobile teams to deliver responsive user experiences across platforms.
  • Optimize database schemas, queries, and aggregation pipelines for performance and scalability.
  • Write clean, maintainable, and well-documented code following industry best practices.
  • Implement secure authentication and authorization systems (JWT/OAuth).
  • Assist with code reviews, debugging, and troubleshooting technical issues.
  • Integrate and maintain third-party APIs and external services as required.

Required Skills & Qualifications

  • 1–2 years of full-stack development experience with the MERN stack: MongoDB, , ,
  • Knowledge of backend and API development best practices for Flutter integration.
  • Proficiency in JavaScript (and optionally TypeScript), HTML5, CSS3.
  • Experience with version control systems (Git).
  • Familiarity with database schema design and query optimization.
  • Solid understanding of RESTful API standards; GraphQL experience is a plus.
  • Good communication and teamwork skills.
  • Bachelor's in Computer Science, Software Engineering, or related field (preferred).

Nice to Have

  • Experience working with Flutter mobile frontends or Dart.
  • Exposure to cloud services (AWS/Firebase), CI/CD pipelines, or Docker.
  • Knowledge of payment gateway integration (e.g., Stripe) or additional frameworks (Redux, ).
  • Familiarity with Linux/NGINX server environments.

Job Type: Full-time

Pay: Rs100, Rs200,000.00 per month

Application Question(s):

  • What's your current salary?

Location:

  • Karachi (Required)

Work Location: In person

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