We’re looking for a Senior Backend Engineer who can own backend systems end-to-end—designing, building, scaling, and optimizing high-performance services. This role demands robust fundamentals in Java-based backend engineering, real-world microservices experience, and the maturity to make architectural trade-offs.
Key Responsibilities
Design, develop, and maintain scalable backend services using Java, Spring, and Spring Boot
Build and manage microservices-based architectures with clean service boundaries
Develop and consume RESTful APIs with solid focus on performance, security, and reliability
Implement event-driven systems using Kafka for real-time data processing
Optimize database interactions using Hibernate/JPA and best practices
Collaborate closely with frontend, data, DevOps, and product teams
Ensure code quality through reviews, unit testing, and adherence to engineering standards
Troubleshoot production issues and drive root-cause analysis
Mandatory Technical Skills
Robust proficiency in Java (Core + Advanced concepts)
Hands-on experience with Spring Framework & Spring Boot
Solid understanding of Microservices architecture
Experience with Hibernate / JPA
Expertise in designing and integrating REST APIs
Practical experience with Kafka (producers, consumers, event streaming)
Good to Have
Exposure to cloud platforms (AWS / Azure / GCP)
Experience with CI/CD pipelines and DevOps collaboration
Understanding of system design, scalability, and distributed systems
Knowledge of SQL/NoSQL databases
LUMIQ is a product-based SaaS company focused on building cloud-native analytics and decision intelligence platforms for global BFSI and insurance clients. Our products are engineered for scale, performance, and long-term impact.
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