Key Responsibilities

 Design, build, and scale microservices architecture for high-performance systems.

 Develop and optimize RESTful APIs, async jobs, background schedulers, and data pipelines for large-scale applications.

 Implement and manage SQL & NoSQL databases (PostgreSQL, MongoDB, DynamoDB, ClickHouse).

 Architect and enforce best practices in API design, authentication (OAuth2), authorization, and rate-limiting strategies.

 Collaborate with frontend engineers to integrate React.js / TypeScript / JavaScript (ES6+) applications.

 Work closely with clients and stakeholders to gather requirements and deliver solutions independently.

 Ensure system performance, scalability, and security at all levels.

Technical Skills

 Backend: Deep hands-on experience with Python.

 Databases: Strong expertise in both SQL & NoSQL databases (PostgreSQL, MongoDB, DynamoDB, ClickHouse).

 Frontend: Proficiency in React.js, TypeScript, and JavaScript (ES6+).

 Architecture: Strong experience with microservices, API design, distributed systems, async workflows.