Microservices / NoSQL GraphDB

Teamware Solutions is seeking a skilled professional for the Microservices / NoSQL GraphDB Developer role.

This position is crucial for designing, developing, and implementing scalable, distributed applications leveraging microservices architecture and graph databases.

You'll work with relevant technologies, ensuring smooth operations, and contributing significantly to business objectives through expert analysis, development, implementation, and troubleshooting within the Microservices and NoSQL Graph Database domain.

Roles and Responsibilities:

• Microservices Development: Design, develop, and deploy independent, scalable microservices using modern programming languages (e.g., Java with Spring Boot, Python with Flask/FastAPI, Node.js) and frameworks.
• Graph Database Implementation: Implement and manage data models within NoSQL Graph Databases (e.g., Neo4j, Amazon Neptune, Azure Cosmos DB Gremlin API).
  
  Develop efficient queries (e.g., Cypher, Gremlin) to traverse and manipulate graph data.
• API Development: Build and expose robust, secure, and well-documented RESTful APIs for communication between microservices and with client applications.
• Distributed Systems Design: Understand and apply principles of distributed systems, including fault tolerance, concurrency, and scalability, in the design and implementation of microservices.
• Data Modeling: Collaborate with architects and data engineers to design optimal data models for both relational and non-relational databases, with a specific focus on graph data structures.
• Integration: Implement and manage integrations between microservices, external systems, and various data sources.
• Testing: Develop and execute comprehensive unit, integration, and API tests to ensure the quality and reliability of developed microservices and graph database interactions.
• Troubleshooting: Perform in-depth troubleshooting, debugging, and issue resolution for complex problems within microservices architectures and graph database operations.
• Performance Optimization: Optimize the performance and scalability of microservices and graph database queries/operations.
• Containerization & Orchestration (Plus): Work with containerization technologies (e.g., Docker) and orchestration platforms (e.g., Kubernetes) for deploying and managing microservices.

Preferred Candidate Profile:

• Microservices Expertise: Strong hands-on experience in designing, developing, and deploying applications based on microservices architecture.
• NoSQL Graph Database: Proven experience with at least one NoSQL Graph Database (e.g., Neo4j, Amazon Neptune, Cosmos DB Gremlin API) and its query language (Cypher, Gremlin).
• Programming Language: Proficient in at least one modern programming language commonly used for backend and microservices development (e.g., Java, Python, Node.js).
• API Development: Solid experience in building and consuming RESTful APIs.
• Distributed Systems: Understanding of distributed system concepts, message queues (e.g., Kafka, RabbitMQ), and event-driven architectures.
• Database Fundamentals: Knowledge of database concepts, including both relational and NoSQL paradigms.
• Problem-Solving: Excellent analytical and problem-solving skills with a methodical approach to complex software and data challenges.
• Communication: Strong verbal and written communication skills to articulate technical concepts and collaborate effectively with cross-functional teams.
• Education: Bachelor's degree in Computer Science, Information Technology, or a related engineering discipline.