Backend Developer - Golang

Job Overview :

We are seeking a dedicated Backend Developer needed to design and build scalable, high-performance systems using Golang, strong computer science fundamentals (DSA), and high-level system architecture.

Required Skills & Tech Stack :

- Go (Golang) : Extensive production-level experience, including development with frameworks like Gin, Echo, etc., for building scalable, high-performance services

- Data Structures & Algorithms : Solid problem-solving ability

- High-Level Architecture : Experience with service-oriented/microservices design and HLD documentation

- Messaging & Queues : Kafka or equivalent (RabbitMQ, NATS) for event-driven pipelines

- Caching : Redis or similar in-memory caching for low-latency data access

- Database : PostgreSQL (schema design, SQL optimization, large-scale systems)

Key Responsibilities :

- Architect, develop and maintain backend services using Go (REST/gRPC/microservices)

- Design and implement event-driven workflows using Kafka or messaging systems

- Improve performance through Redis-based caching strategies

- Write optimized SQL and manage PostgreSQL databases at scale

- Create and present high-level system design and architecture documentation

- Conduct code reviews, maintain coding standards, mentor junior engineers

- Participate in system monitoring, troubleshooting, and scalability planning

Ideal Candidate Profile :

- 2-4 years of backend engineering experience, with strong expertise in Go (Golang) and frameworks like Gin, Echo, etc.

- Demonstrated ability to solve complex CS problems using DSA

- Prior involvement in queue-based architectures and caching layers

- Proven track record in system design and scalable infrastructure

- Strong communicator and team player with leadership exposure

Opportunities at SMC Group :

- Build products redefining the future of Fintech in India & globally

- Lead & mentor high-performing engineering teams

- Work with proven tech experts on scalable architectures

- Create real impact in a fast-growing, innovation-driven environment