Microservices / NoSQL GraphDB

Microservices / NoSQL GraphDB Developer

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.