Back End Developer

Role Overview:

We are seeking an experienced and talented Back-End Developer with expertise in Python, Django and FastAPI to join our growing team. The ideal candidate will work on designing, developing, and maintaining scalable back-end services, APIs, and databases, particularly focused on handling complex graph data. You will contribute to the optimization and evolution of our data systems, supporting real-time data analysis, recommendation engines, and other graph-based applications.

Key Responsibilities:

1) Back-End Development with Python:

• Develop, deploy, and maintain scalable, high-performance back-end services and RESTful APIs using Python.
• Integrate the back-end with front-end systems and third-party services.

2) Database Design and Optimization:

• Design efficient, scalable databases and perform necessary optimizations to ensure high performance and reliability.
• Work with relational (PostgreSQL, MySQL) and NoSQL (MongoDB, Cassandra) databases, with a strong focus on graph databases.

3) Collaborate with Cross-Functional Teams:

• Work closely with data scientists, front-end developers, and product managers to ensure seamless integration of data models and services.
• Contribute to defining architecture and choosing appropriate technology stacks for graph data use cases.

4) Code Quality and Documentation:

• Write clean, maintainable code and adhere to coding best practices and design principles.
• Develop and maintain comprehensive documentation for services, systems, and APIs.

5) Performance Tuning:

• Optimize and fine-tune existing back-end systems, focusing on the efficient handling and querying of graph data.
• Analyze and address performance bottlenecks in both database queries and back-end service execution.

Required Skills and Qualification:

1) Proficiency in Python:

• Solid experience in Python development, especially in building back-end systems and APIs.

2) Web Development and APIs:

• Experience with RESTful API design and implementation.
• Familiarity with Django or Flask frameworks for building Python web applications.

3) Database and Query Optimization:

• Experience in designing, managing, and optimizing relational and NoSQL databases.
• Hands-on experience in writing efficient queries, both SQL and graph-based.

4) Version Control:

• Proficiency with Git and collaborative development workflows.

5) Cloud Platforms:

• Familiarity with cloud-based technologies (AWS, GCP, or Azure), particularly those supporting graph data storage or processing.

What We Offer:

• Competitive salary and benefits package.
• Opportunity to work on cutting-edge security challenges.
• A collaborative and growth-oriented work environment with opportunities for career development.