Back End Developer-Golang
SMC Global Securities Ltd.
2 - 5 years
Delhi
Posted: 24/12/2025
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Job Description
Backend Developer (Golang)
Job Overview
We are seeking a dedicated Backend Developer needed to design and build scalable, highperformance 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
- 5+ 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
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