Qureos

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Software Engineer – Full Stack

Karachi, Pakistan

OneClick is looking for a Software Engineer (Full Stack) who is passionate about building scalable, high-performance web applications. This role is ideal for someone who thrives on solving complex challenges, enjoys working across the stack, and has hands-on experience with real-time systems and modern frameworks.

What You’ll Do

  • Design, develop, and maintain real-time applications using React, Next.js, Tailwind CSS, and Socket.IO.
  • Manage complex state with Redux Toolkit and Context API.
  • Architect and implement secure back-end services using Python (Django/DRF or FastAPI) or Node.js.
  • Build scalable databases with PostgreSQL, MongoDB, and SQL, ensuring performance optimization.
  • Develop and secure RESTful APIs, implement OAuth2/JWT authentication, and perform API testing with Postman.
  • Containerize services with Docker and deploy applications on AWS/GCP using CI/CD pipelines.
  • Monitor system health with logging and observability tools.

What We’re Looking For

  • Bachelor’s degree in Computer Science, Software Engineering, or related field.
  • 2+ years of proven experience in full stack development, especially building real-time or high-performance apps.
  • Strong knowledge of modern development workflows, microservices, and API security best practices.
  • Familiarity with Git/GitHub/GitLab for collaborative development.
  • Bonus points if you have experience with conversational AI, chatbots, or messaging platforms.

Job Type: Full-time

Work Location: In person

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