Senior Backend Developer - Python

About the Role :

We are hiring a Senior Backend Developer for our client, a US-based tech company, to take ownership of backend architecture, scalability, and infrastructure. This is a critical engineering role where you'll lead feature development and ensure high system performance as the company grows rapidly.

Key Responsibilities :

- Build and maintain scalable backend systems using Python (Django, Flask, or FastAPI)

- Optimize and manage relational databases (PostgreSQL, MySQL)

- Design and implement asynchronous processing using Redis and RabbitMQ

- Architect and deploy containerized microservices with a focus on performance and scalability

- Provision and monitor infrastructure on AWS (EC2, RDS, S3)

- Diagnose system performance issues and implement robust solutions

Minimum Requirements :

- 3+ years of backend development experience

- Proficient in Python and at least one framework (Django, Flask, or FastAPI)

- Strong knowledge of PostgreSQL or MySQL

- Experience with Redis and RabbitMQ

- Hands-on experience with AWS (EC2, RDS, S3)

- Strong understanding of data structures, algorithms, and backend system design

Good to Have :

- Familiarity with JavaScript and frontend frameworks like React.js or Vue.js

- Experience with WebSockets for real-time features

- Exposure to VoIP/WebRTC/SIP/IP PBX technologies

Key Traits We Value :

- Smart, logical, and curious problem-solvers

- Self-driven individuals who thrive in fast-paced environments

- Passion for learning and adapting to new technologies