Qureos

FIND_THE_RIGHTJOB.

MERN stack developer

Karachi, Pakistan

Role & Responsibilities

  • Develop and maintain SaaS applications using MongoDB, Express.js, React.js, and Node.js.
  • Design scalable multi-tenant architectures.
  • Build and consume RESTful & GraphQL APIs.
  • Integrate third-party services (Stripe, AWS, Firebase, etc.).
  • Ensure application performance, security, and scalability.
  • Collaborate with designers, product managers, and QA engineers.
  • Write clean, reusable, and well-documented code.

Requirements

  • 2–5 years of hands-on experience in MERN stack development.
  • Strong understanding of SaaS models and subscription-based applications.
  • Experience with authentication & authorization (JWT, OAuth).
  • Knowledge of microservices architecture is a plus.
  • Proficiency in Git / CI/CD pipelines.
  • Familiarity with cloud platforms (AWS, GCP, Azure).
  • Good problem-solving and debugging skills.

What We Offer

  • Competitive salary & performance-based bonuses.
  • Remote-friendly work culture.
  • Opportunity to work on cutting-edge SaaS solutions.
  • Learning & growth opportunities with a collaborative team.

Job Type: Full-time

Work Location: In person

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