Developer III - Node.js Back-End Developer

We are seeking a talented and experienced Node. js Back-End Developer to join our dynamic development team. As a Senior Back-End Developer, you will be responsible for designing, developing, and maintaining high-performance APIs and microservices in a scalable and secure environment. You will work closely with cross-functional teams, leveraging your expertise in Node. js, GraphQL, and cloud technologies to build next-generation web applications.

• Design and develop Node. js based back-end services and applications.
• Expertise in GraphQL API design and development for optimized query/mutation handling.
• Implement microservices architecture , including the ability to reverse-engineer and enhance existing services.
• Work on database systems , primarily MongoDB (NoSQL) , focusing on data modeling and access patterns for efficient API response construction.
• Perform API testing , especially for GraphQL APIs to ensure robustness and reliability.
• Leverage cloud platforms like AWS for application deployment, management, and scaling.
• Implement and maintain CI/CD pipelines using Jenkins , ensuring automated testing, building, and deployment of applications.
• Collaborate with other team members to model data effectively based on storage solutions and improve application performance.
• Utilize Unix scripting to automate tasks and assist in system administration activities.

• Node. js development and architecture experience (4-6 years).
• Expertise in GraphQL API design and development.
• Strong experience with microservices architecture and service reverse engineering.
• Proficiency with MongoDB and understanding of NoSQL databases .
• Deep understanding of data modeling and building efficient access patterns for high-performing APIs.
• Experience with API testing , particularly for GraphQL APIs.
• Hands-on experience with AWS cloud services and infrastructure management.
• Knowledge of Jenkins CI/CD pipelines and automated deployment strategies.
• Proficient in Unix scripting for system and process automation.

• Experience with Python for back-end development or scripting.
• Knowledge of storage domain and ability to model data based on specific storage solutions.
• Familiarity with other cloud platforms (Azure, Google Cloud, etc. ).
• Ability to mentor and lead junior developers.
• Strong problem-solving skills with a focus on performance optimization.