Senior Python Developer

Job Description

Wissen Technology is Hiring fo r Senior Python Developer About Wissen Technology: Wissen Technology is a globally recognized organization known for building solid technology teams, working with major financial institutions, and delivering high-quality solutions in IT services. With a strong presence in the financial industry, we provide cutting-edge solutions to address complex business challenges Role Overview: We are looking for a Senior Python Developer with a strong foundation in backend development and a passion for building scalable, high-performance systems. The ideal candidate will have over 5 years of professional experience, a deep understanding of modern software design principles, and hands-on expertise in Python and its frameworks. Experience : 5 + Years Location: Mumbai Key Responsibilities Design, develop, and maintain robust and efficient backend systems using Python and frameworks such as Django , Flask , or FastAPI . Build and optimize RESTful APIs for seamless front-end integration and third-party service connectivity. Collaborate with architects, product managers, and engineers to define and implement scalable system architectures. Write clean, testable, and maintainable code following best practices and industry standards. Conduct code reviews , share knowledge, and mentor junior developers on technical challenges. Utilize version control systems (e.g., Git ) and integrate code into CI/CD pipelines . Troubleshoot and resolve performance bottlenecks, bugs, and production issues. Stay current with industry trends, emerging technologies, and advocate for continuous improvement. Required Skills: Bachelors or Masters degree in Computer Science , Engineering , or a related field. 5+ years of experience in Python development (Python 3.x preferred). Strong proficiency with Django , Flask , or FastAPI . Solid understanding of object-oriented programming (OOP) and design patterns . Experience working with relational databases (e.g., PostgreSQL , MySQL ) and NoSQL (e.g., MongoDB ). Familiarity with cloud platforms (AWS, GCP, Azure) and containerization (Docker, Kubernetes). Understanding of asynchronous programming , multithreading , and concurrent systems. Experience with automated testing frameworks and test-driven development (TDD) . Strong problem-solving skills, attention to detail, and effective communication. Preferred Skills Experience wi ","