Golang backend Sr. Dev

Job Title Golang backend Sr. Dev

Job Description We're Concentrix. The intelligent transformation partner. Solution-focused. Tech-powered. Intelligence-fueled.

The global technology and services leader that powers the world’s best brands, today and into the future. We’re solution-focused, tech-powered, intelligence-fueled. With unique data and insights, deep industry expertise, and advanced technology solutions, we’re the intelligent transformation partner that powers a world that works, helping companies become refreshingly simple to work, interact, and transact with. We shape new game-changing careers in over 70 countries, attracting the best talent.

The Concentrix Technical Products and Services team is the driving force behind Concentrix’s transformation, data, and technology services. We integrate world-class digital engineering, creativity, and a deep understanding of human behavior to find and unlock value through tech-powered and intelligence-fueled experiences. We combine human-centered design, powerful data, and strong tech to accelerate transformation at scale. You will be surrounded by the best in the world providing market leading technology and insights to modernize and simplify the customer experience. Within our professional services team, you will deliver strategic consulting, design, advisory services, market research, and contact center analytics that deliver insights to improve outcomes and value for our clients. Hence achieving our vision.

Our game-changers around the world have devoted their careers to ensuring every relationship is exceptional. And we’re proud to be recognized with awards such as "World's Best Workplaces," “Best Companies for Career Growth,” and “Best Company Culture,” year after year.

Join us and be part of this journey towards greater opportunities and brighter futures.

Senior Golang Microservices Engineer – Job Description Role Title Senior Golang Microservices Engineer

Experience 5–8+ years overall software engineering; strong hands-on Go experience Role Summary Design, develop, test, and deploy scalable cloud-native backend microservices using Go, gRPC, REST, PostgreSQL, and Kubernetes.

Role Summary Design, develop, test, and deploy scalable cloud-native backend microservices using Go, gRPC, REST, PostgreSQL, and Kubernetes.

Primary Responsibilities Go / Golang Develop idiomatic, efficient Go services; use goroutines/channels appropriately; implement error handling, configuration, logging, and dependency management.

Microservices Design service boundaries, APIs, dependencies, resiliency patterns, health checks, graceful shutdown, and scalable distributed services.

gRPC + REST Develop gRPC services with Protocol Buffers and REST APIs; define contracts, versioning, error handling, and API documentation.

PostgreSQL Develop data access layers; write optimized SQL; design indexes, transactions, constraints; manage schema migrations and query performance.

Unit / Integration Testing Create table-driven unit tests, mocks, fixtures, integration/API tests, and automated test execution in CI/CD.

Kubernetes Deploy and troubleshoot services on Kubernetes; work with Deployments, Services, ConfigMaps, Secrets, Ingress, probes, scaling, and resource limits.

Production Engineering Troubleshoot production issues, perform RCA, improve reliability/performance, and collaborate with DevOps/SRE.

Preferred Skills Docker, CI/CD, AWS/Azure/GCP, Kafka/RabbitMQ, observability, OpenTelemetry, API gateways, OAuth2/JWT/TLS.

Education Bachelor's/Master's in Computer Science, Engineering, or related field preferred.