Senior Backend Engineer (Python | FastAPI)

👋🏼 We're Nagarro. We are a digital product engineering company that is scaling in a big way! We build products, services, and experiences that inspire, excite, and delight. We work at scale — across all devices and digital mediums, and our people exist everywhere in the world (18 000+ experts across 39 countries, to be exact). Our work culture is dynamic and non-hierarchical. We're looking for great new colleagues. That's where you come in! By this point in your career, it is not just about the tech you know or how well you can code. It is about what more you want to do with that knowledge. Can you help your teammates proceed in the right direction? Can you tackle the challenges our clients face while always looking to take our solutions one step further to succeed at an even higher level? Yes? You may be ready to join us. Responsibilities: Collaborate with cross-functional teams to design and implement backend services and APIs. Write efficient, scalable, and maintainable server-side code using modern backend technologies. Develop and optimize microservices for high-performance distributed systems. Streamline real-time data processing and event-driven architectures. Conduct unit, integration, and load testing to ensure system reliability and performance. Implement RESTful APIs and server-side logic using Python and FastAPI. Develop and deploy containerized applications in cloud environments (e.g., Docker, Kubernetes). Work with server-side events and messaging queues (e.g., SQS) to support real-time communication. Ensure application security, scalability, and resilience through robust backend design 8+ years of experience as a backend engineer. Strong experience with Python, particularly in building REST APIs using frameworks like FastAPI or Flask. Expertise in microservices architecture and deployment in containerized environments (e.g., Docker, Kubernetes). Solid understanding of databases (e.g., Snowflake, AWS DynamoDB, RDS, MySQL, MongoDB). Experience with di