Software Developer

We are looking for a Software Developer to join a 6-month contract role based in Frisco, Texas. This position will focus on graph database design, backend microservices development, and API implementation for a large-scale data processing environment.

Responsibilities

• Design and implement graph data models in Neo4j to support complex relationship-driven use cases
• Write efficient, optimized Cypher queries and tune Neo4j performance for large datasets
• Develop scalable, secure, and maintainable backend services and APIs using Java and Spring Boot
• Collaborate with data engineers, architects, and product teams to translate business requirements into technical graph and API designs
• Participate in code reviews, design discussions, and mentor junior developers on graph database and Spring Boot best practices
• Troubleshoot and resolve performance bottlenecks across the application and data layer
• Ensure adherence to coding standards, security practices, and CI/CD processes

Qualifications

• Required

• 5-7 years of overall software development experience

• Proven, hands-on experience with Neo4j and Cypher in production, ideally modeling hierarchical or network/topology data

• Strong proficiency in Java and Spring Boot for building microservices and APIs

• Solid understanding of graph data modeling for complex, interconnected datasets

• Experience with Git/GitLab and CI/CD pipelines

• Preferred

• Experience with Snowflake or other cloud data warehouses for enterprise reporting

• Familiarity with big data/streaming platforms (Kafka, Spark) for high-volume data ingestion

• Prior exposure to telecom domain concepts: RAN architecture, cell site inventory, network configuration management (CM), OSS/BSS systems, or multi-vendor network equipment

• Knowledge of containerization/orchestration (Docker, Kubernetes) and cloud platforms (AWS/Azure/GCP)

• Understanding of network topology visualization and its use in fault management or capacity planning