We are looking for a skilled Python Developer with strong expertise in Python-based application development, data processing, REST API development, and database technologies. The ideal candidate should have experience building scalable data pipelines, working with large datasets, developing web applications, and integrating enterprise systems using secure file transfer and encryption mechanisms.
Key Responsibilities
Design, develop, and maintain scalable applications using Python.
Develop file-driven data pipelines and automation solutions.
Build and consume REST APIs using modern Python frameworks such as FastAPI, Flask, or Django.
Work extensively with large datasets using libraries such as Pandas and NumPy.
Design and optimize database schemas, queries, stored procedures, and ETL processes.
Implement secure data exchange solutions using SFTP and encryption technologies.
Collaborate with business and technical teams to gather requirements and deliver high-quality solutions.
Perform code reviews, debugging, testing, and performance tuning.
Ensure application scalability,
reliability, and security.
Required Technical Skills
Python Development
Strong hands-on experience in Python
Excellent understanding of Object-Oriented Programming (OOP) concepts
Experience developing scalable and maintainable applications
Experience creating data processing and file-driven workflows
Strong debugging and problem-solving skills
Data Engineering & Analytics
Hands-on experience with Pandas and NumPy
Experience working with large datasets and data transformation processes
Strong understanding of data models and data structures
Experience generating reports and analytical outputs from structured data
Web Development & APIs
Experience building RESTful services using FastAPI
Hands-on experience with Python frameworks such as:
Django
Flask
Pyramid
Experience in API integration and microservice-based architectures
Database Technologies
Robust experience with one or mo
📌 Lead - Python + SQL (India)
🏢 Calitii
📍 India
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