Qureos

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Python Developer

Islamabad, Pakistan

We are looking for a skilled Python Developer with hands-on experience in Flask, LiveKit, and MySQL to join our growing team. The ideal candidate will work on building and maintaining real-time communication platforms, integrating APIs, and managing data storage to support voice/video-enabled applications.

Key Responsibilities

  • Develop and maintain backend services using Flask.
  • Integrate LiveKit for real-time voice and video communication.
  • Design, optimize, and maintain MySQL databases for scalability.
  • Build RESTful APIs to connect front-end clients and external services.
  • Implement authentication, session management, and call flow logic.
  • Collaborate with AI/ML engineers to integrate NLP/LLM-driven features.
  • Write clean, reusable, and well-documented code.
  • Debug, test, and optimize system performance for high availability.

Requirements

  • 2+ years of professional experience in Python development.
  • Strong proficiency in Python and Flask (FastAPI is a plus).
  • Hands-on experience with LiveKit or similar RTC platforms (e.g., WebRTC, Twilio, Agora).
  • Solid understanding of MySQL (queries, indexing, optimization).
  • Familiarity with REST APIs, JSON, and WebSockets.
  • Experience with Git and version control workflows.
  • Strong problem-solving skills and ability to work independently.

Nice-to-Have Skills

  • Experience with Speech-to-Text (STT) and Text-to-Speech (TTS) integrations.
  • Familiarity with cloud deployment (AWS/GCP/Azure).
  • Exposure to Docker and containerized applications.
  • Knowledge of CI/CD pipelines for automated deployment.

Note> This is a night shift job.

Job Type: Full-time

Pay: Rs100,000.00 - Rs150,000.00 per month

Work Location: In person

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