Backend Developer Python

Backend Developer (Python & Node.js)
Kunato – Bengaluru, Karnataka, India (On-site)

About Kunato.Ai:

Kunato.Ai is an AI Economics research and deployment company, leading the field of quantitative information commerce. Our mission is to redefine digital content valuation, focusing on credibility, quality, and equitable access. By fostering a content economy that supports creators and consumers alike, we enable innovation, transparency, and fair market practices.

Role Overview:

Kunato.Ai seeks a skilled Backend Developer with expertise in both Node.js and Python to drive the backend architecture of our platform. This role involves building and maintaining high-performance server-side applications, integrating with the frontend components, and deploying scalable solutions using containerization and orchestration tools.

Responsibilities:

• Develop and maintain server-side code in Python and Node.js, following SOLID design principles and Domain Driven Design (DDD) architecture.
• Design, build, and optimize low-latency, scalable applications.
• Integrate user-facing elements developed by front-end developers with server-side logic via RESTful APIs.
• Maintain ETL and Data pipelines 
• Implement secure data handling, storage, and processing protocols.
• Manage authentication and authorization protocols across systems and environments.
• Ensure security and data protection measures.
• Setup efficient deployment practices with Docker and Kubernetes
• Leverage caching solutions for enhanced performance and scalability.

Skills and Qualifications:

• Technical Proficiency:
◦ Strong experience in Node.js and Python, with proficiency in at least one Python web framework (e.g., FastAPI, Flask) and one Node.js framework (e.g., Express.js, NestJS).
◦ Familiarity with ORM libraries and the ability to integrate multiple data sources and databases.

• Experience:
◦ Minimum 2 years of professional experience with Python and Node.js in backend development roles.

• Programming Practices:

◦ Knowledge of asynchronous programming in both Node.js and Python.
◦ Experience with event-driven architecture and messaging tools (e.g., Apache Kafka, RabbitMQ).
◦ Exposure to Docker for application containerization and Kubernetes for deployment and orchestration.

• Testing and Debugging:
◦ Strong unit testing and debugging skills to ensure code quality.
◦ Ability to setup and utilize Monitoring and Logging frameworks effectively (ELK, Prometheus, Grafana etc) 

• Performance Optimization:
◦ Experience with caching tools such as Redis for optimized application performance and scalability.
◦ Experience working with SQL and common NoSQL databases (MongoDB, Elasticsearch)