Senior Full stack Developer JS

As a GraphQL API Design Optimization Engineer, your role involves developing and maintaining high-performance GraphQL Schemas and APIs with a focus on schema design, query optimization, real-time data, and schema evolution. Additionally, you will be responsible for: - Decomposing monolithic schemas into manageable Subgraphs using federation or stitching techniques. - Aggregating existing REST APIs, services, and underlying data stores into a sub-graph. - Integrating, transforming, and aggregating data across multiple GraphQL APIs. - Overseeing front-end (React.js) and back-end (NEST.js / Express.js) development for efficient GraphQL integration. - Deploying, scaling, and maintaining applications using Azure Cloud, including serverless architectures. - Converting design mockups into responsive, accessible interfaces adhering to design systems. - Writing and executing unit and integration tests to ensure code quality and stability. - Building and managing automated pipelines that incorporate security and accommodate GraphQL schema changes. - Monitoring, troubleshooting, and optimizing performance in production environments. - Engaging in design discussions to evolve scalable, secure architectures for GraphQL APIs and microservices. - Staying updated on industry trends and sharing best practices. - Maintaining clear API documentation with detailed GraphQL schema usage examples. Qualifications Required: - Deep expertise in Server-side JavaScript. - Proficiency in React.js, NEST.js, and Express.js for Back-end Microservices development. - Extensive knowledge of GraphQL concepts, schemas, mutations, and queries. - Hands-on experience with WunderGraph Cosmo Cloud and Cosmo Router, or alternatively with Apollo GraphQL. - Demonstrated ability in designing and implementing efficient GraphQL APIs. - Familiarity with Federated Graph solutions and linking APIs into a federated graph. - Skilled in Supergraph/Subgraph architectures. - Proficiency in TypeScript JavaScript. - Experience with Cloud and Serverless services. - Ability to translate UX designs into pixel-perfect interfaces. - Strong background in unit and integration testing. - Experience with CI/CD pipelines and DevSecOps practices. - Proven track record in production troubleshooting and performance tuning. - Knowledge of microservices architecture and modern build tools. - Commitment to building reusable, maintainable components. - Proficiency in GraphQL schema-first approach. Additional Company Details: - The company encourages continuous learning and staying updated on industry trends. - The team values collaborative design discussions to evolve secure and scalable architectures. - A strong emphasis is placed on maintaining clear API documentation for effective communication within the team. As a GraphQL API Design Optimization Engineer, your role involves developing and maintaining high-performance GraphQL Schemas and APIs with a focus on schema design, query optimization, real-time data, and schema evolution. Additionally, you will be responsible for: - Decomposing monolithic schemas into manageable Subgraphs using federation or stitching techniques. - Aggregating existing REST APIs, services, and underlying data stores into a sub-graph. - Integrating, transforming, and aggregating data across multiple GraphQL APIs. - Overseeing front-end (React.js) and back-end (NEST.js / Express.js) development for efficient GraphQL integration. - Deploying, scaling, and maintaining applications using Azure Cloud, including serverless architectures. - Converting design mockups into responsive, accessible interfaces adhering to design systems. - Writing and executing unit and integration tests to ensure code quality and stability. - Building and managing automated pipelines that incorporate security and accommodate GraphQL schema changes. - Monitoring, troubleshooting, and optimizing performance in production environments. - Engaging in design discussions to evolve scalable, secure architectures for GraphQL APIs and microservices. - Staying updated on industry trends and sharing best practices. - Maintaining clear API documentation with detailed GraphQL schema usage examples. Qualifications Required: - Deep expertise in Server-side JavaScript. - Proficiency in React.js, NEST.js, and Express.js for Back-end Microservices development. - Extensive knowledge of GraphQL concepts, schemas, mutations, and queries. - Hands-on experience with WunderGraph Cosmo Cloud and Cosmo Router, or alternatively with Apollo GraphQL. - Demonstrated ability in designing and implementing efficient GraphQL APIs. - Familiarity with Federated Graph solutions and linking APIs into a federated graph. - Skilled in Supergraph/Subgraph architectures. - Proficiency in TypeScript JavaScript. - Experience with Cloud and Serverless services. - Ability to translate UX designs into pixel-perfect interfaces. - Strong background in unit and integration testing. - Experience with CI/CD pipelines and DevSecO