Python Developer

Hybytes is seeking a Python Backend Developer to lead the design, development, and delivery of scalable, secure, and high-performance backend systems for client-facing web and mobile applications. This is a remote role based in Sri Lanka, requiring strong ownership of backend solutions and close collaboration with cross-functional teams.

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Key Responsibilities

• Lead the design, development, and maintenance of backend systems using Python, Django, and Flask
• Build and manage scalable, secure, and high-performance backend solutions
• Design, develop, and maintain RESTful APIs and backend services
• Translate business and client requirements into reliable technical solutions
• Define data models, system workflows, and integration strategies
• Mentor and guide junior developers, enforcing coding standards and best practices
• Optimize application performance, reliability, and security
• Manage third-party integrations and external service implementations
• Collaborate closely with frontend, mobile, product, and QA teams in a remote environment
• Support deployment, release management, and production stability
• Maintain clear and structured technical documentation

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Required Skills & Experience

• 5+ years of professional backend development experience using Python
• Strong hands-on experience with Django and Flask in production environments
• Solid expertise in backend system design and API development
• Proven experience working on production-grade backend systems
• Strong experience with SQL and NoSQL databases
• Good understanding of authentication, authorization, and data security
• Experience with Git and collaborative development workflows

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Preferred Skills

• Experience with cloud platforms (AWS, Azure, or GCP)
• Knowledge of Docker, CI/CD pipelines, and DevOps practices
• Experience with microservices or distributed systems
• Experience supporting mobile application backends
• Prior experience mentoring developers in a remote setup