We are looking for a Graph Database Specialist with strong hands-on expertise in Neo4j, Cypher, Graph Data Modeling, and Java/Spring Boot to design and develop scalable, production-grade graph and backend solutions.
The ideal candidate should have experience building Java/Spring Boot microservices and APIs , optimizing Neo4j queries and graph models, and working with large-scale data systems. Experience with Snowflake, Kafka, Spark, and Telecom/RAN environments is highly desirable.
Key Responsibilities
- Design and implement graph data models in Neo4j for complex relationship-driven use cases.
- Develop and optimize Cypher queries and tune Neo4j performance at scale.
- Build scalable and secure Java/Spring Boot microservices and REST APIs .
- Design and maintain RESTful/GraphQL APIs , including API versioning and documentation.
- Troubleshoot and resolve application, database, and performance bottlenecks.
- Collaborate with data engineers, architects, product teams, and customer stakeholders .
- Participate in architecture discussions, code reviews, testing, and production releases.
- Support CI/CD processes and follow engineering, security, and coding standards.
- Mentor junior developers on Neo4j, graph modeling, Java, and Spring Boot best practices.
Required Qualifications
- 5–7+ years of overall software development experience.
- Strong hands-on Neo4j and Cypher experience in production environments.
- Strong Java and Spring Boot development experience.
- Solid understanding of Graph Data Modeling and schema design .
- Experience developing microservices and REST APIs .
- Experience with Git/GitLab and CI/CD pipelines .
- Strong debugging, troubleshooting, and performance-tuning skills.
Preferred Qualifications
- Experience with Snowflake or other cloud data warehouses .
- Knowledge of Kafka, Spark, or other Big Data/streaming technologies .
- Telecom domain experience.
- Knowledge of RAN architecture, network topology, cell site inventory, or OSS/BSS .
- Experience with network configuration management and network KPI data.
- Knowledge of APOC procedures and Neo4j graph algorithms .
- Experience with Neo4j clustering / high-availability environments.
- Docker / Kubernetes experience.
- Experience with AWS, Azure, or GCP .
- Experience working with large-scale, high-volume data processing systems.
ABOUT BRICKRED SYSTEMS
BrickRed Systems is a global leader in next-generation technology consulting and workforce solutions, specializing in delivering high-quality talent across digital, engineering, marketing, analytics, finance, operations, and business transformation domains. With a strong emphasis on innovation, scalability, and client success, BrickRed Systems helps organizations solve complex business challenges by providing skilled professionals across strategy, technology, creative, and operational functions. BrickRed fosters a culture of continuous learning, collaboration, and excellence, enabling professionals to contribute to high-impact global initiatives while advancing their careers.