Graph Database Specialist

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.