Skills Required Python Fullstack Django Flask REST Fast API AWS Docker with Digital Signal Processing DSP There are two open positions for CAT both focused on Python Developer roles For one of these positions we are specifically looking for a candidate from a premium institute who possesses strong Python development skills and has completed coursework or certifications in Digital Signal Processing DSP Below are the details Job Title Python Application Developer 4-6 Years Experience Role Overview We are looking for an experienced Python Developer to design build and maintain scalable high-performance applications The ideal candidate should have solid experience in Python development strong analytical skills and a proven ability to work on end-to-end application design and implementation Key Responsibilities Design develop and maintain Python-based applications using frameworks such as Django Flask or FastAPI Build RESTful APIs and integrate them with front-end and data systems Collaborate with cross-functional teams to define design and deliver current features Write clean efficient and reusable code following Python and PEP 8 best practices Implement testing unit integration and API and maintain code reliability Work on database design optimization and integration SQL or NoSQL systems Debug deploy and monitor applications using version control and CI CD pipelines Collaborate with DevOps for containerization Docker and cloud deployment AWS Azure GCP Ensure application security scalability and performance optimization Required Skills and Qualifications Bachelor s degree in Computer Science IT or a related field 4-6 years of hands-on experience in Python application development Proficient in frameworks such as Django Flask or FastAPI Strong understanding of object-oriented programming OOP and design patterns Experience with RESTful API development and third-party integrations Knowledge of SQL NoSQL databases PostgreSQL MySQL MongoDB etc Familiarity with front-end basics HTML CSS JavaScript for integration Exposure to containerization and DevOps tools Docker Kubernetes Jenkins Understanding of Git version control testing frameworks pytest unittest and agile delivery processes Preferred Good-to-Have Skills Experience with data processing Pandas NumPy or machine learning integration Knowledge of microservices architecture Exposure to cloud technologies and CI CD automation Experience working with APIs security standards and performance tuning