Backend Engineer

Experience level

•Required: 5–7 years

•Preferred: 7–10 years

Primary technology stack

• Core backend: Java (must have) or C# / .NET (preferred)

•API: GraphQL

•Event streaming: Kafka

•Databases: SQL, MongoDB

•Caching: Redis

•Query language: SQL, Graph QL

Role summary

We are seeking a Backend Engineer with strong experience designing scalable APIs and distributed backend services using .NET, GraphQL, and Kafka. You will help build and support microservices and high-performance, data-driven applications in an enterprise environment.

Key responsibilities

• Develop backend services using java or C# / .NET.

•Design and implement GraphQL APIs.

• Implement Kafka-based, event-driven integrations.

• Build scalable data services using SQL and MongoDB.

• Implement caching strategies using Redis.

• Support and contribute to a microservices architecture.

• Optimize system performance, reliability, and operability.

• Participate in architecture and technical design discussions.

Required qualifications

• Strong backend development experience with either Java or C# / .NET.

•Experience implementing GraphQL APIs.

•Hands-on Kafka experience.

•Strong SQL development experience.

•Experience working with MongoDB.

•Experience implementing Redis caching.

• Experience supporting microservices environments.

•Agile delivery experience.

Preferred qualifications

• Distributed systems architecture experience.

•AWS or Azure exposure.

•Docker / Kubernetes experience.

• Experience supporting high-traffic production systems.

• Retail / digital commerce platform exposure.

Ideal candidate profile

•Strong API design experience.

• Solid understanding of event-driven architecture.

• Comfort working across relational and NoSQL data stores.

• Production experience with Kafka pipelines.

• Ability to operate independently within microservices platforms