Senior Python Developer

Requirements:

• Experience: Minimum of 08 years of professional experience in Python development with strong exposure to Flask and/or FastAPI.

• Payment Systems Knowledge: Experience in developing and maintaining high-volume payment APIs, preferably in financial services, eCommerce, or fintech.

• API Design: Solid understanding of RESTful API design, including versioning, rate limiting, caching, and authentication (OAuth, JWT, etc.).

• Performance Optimization: Proven ability to work on low-latency, high-throughput systems, optimizing APIs for performance at scale.

• Database Skills: Experience with databases like PostgreSQL, MySQL, or NoSQL databases for transactional data handling.

• Security: Strong knowledge of API security, encryption (TLS), and best practices for handling sensitive data in a payment system (PCI-DSS).

• Distributed Systems: Experience in building or managing distributed, microservices-based architectures.

• DevOps Experience: Familiarity with containerization (Docker) and cloud platforms (AWS, Google Cloud Platform, Azure).

• Version Control: Proficiency with Git and experience working in a collaborative team environment using CI/CD pipelines.

• Communication: Excellent verbal and written communication skills, with the ability to explain complex technical concepts to non-technical stakeholders.

< data-start="3678" data-end="3712">Preferred Qualifications:

• Cloud Infrastructure: Experience with cloud-based infrastructure (AWS Lambda, Kubernetes, Serverless architectures).

• Payment Gateway Integrations: Experience integrating third-party payment providers such as Stripe, PayPal, Visa/Mastercard APIs, etc.

• Containerization & Orchestration: Hands-on experience with containerization tools (Docker, Kubernetes).

• Agile Methodologies: Experience working in Agile development environments.

• Financial Regulation Knowledge: Familiarity with financial regulations such as PSD2, GDPR, and PCI-DSS compliance.

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