Job Summary We are looking for a Senior Backend & Cloud Infrastructure Engineer with strong expertise in Golang to build scalable cloud infrastructure, production-grade microservices, and distributed systems. Job Location - Base location would be Jaipur, work location would be Client Location - Gurugram /Noida Key Responsibilities • Design, develop, and maintain production-grade microservices using Golang. • Build cloud infrastructure services, including: • Kubernetes-as-a-Service (KaaS) • Bare Metal-as-a-Service (BMaaS) • Network-as-a-Service (NaaS) • NAT Gateway-as-a-Service • Design and implement highly available, scalable, and reliable distributed systems. • Develop service-to-service communication APIs using gRPC and Protobuf. • Build backend services and APIs using Python and FastAPI, wherever required. • Work with MongoDB for distributed data storage and management. • Integrate backend services with Kubernetes, compute, networking, and infrastructure layers. • Troubleshoot and resolve performance, reliability, and production issues. • Contribute to infrastructure automation, system optimization, and operational reliability. Required Skills & Qualifications • 5+ years of experience in backend development or software engineering. • Strong hands-on experience with Golang. • Solid understanding of microservices architecture and distributed systems. • Hands-on experience with gRPC and Protobuf. • Experience working with MongoDB. • Good understanding of Kubernetes and cloud infrastructure. • Experience with Python and FastAPI. • Understanding of Linux systems and networking fundamentals. • Experience building scalable, reliable, and production-ready systems. Good to Have • Experience with AWS, OpenStack, or similar cloud platforms. • Experience developing Kubernetes operators and controllers. • Knowledge of bare-metal provisioning and infrastructure management. • Understanding of networking concepts such as VPC, routing, NAT, DNS, VLAN, and VXLAN. • Experience with infrastructure automation, monitoring, and observability. Technology Stack • Golang, Python, FastAPI, Kubernetes, gRPC, Protobuf, MongoDB, Microservices, Distributed Systems, Cloud Infrastructure, Linux, and Networking.