Expertise in developing scalable, highly available RESTful APIs using NodeJS Familiarity with common programming tools such as RESTful APIs, TypeScript, version control software, and remote deployment tools, CI/CD tools Familiarity with asynchronous programming patterns, including Promises, async/await, and event-driven architectures. Knowledge in designing, fine-tuning, and engineering prompts for large language model (LLM)-based solutions, integrating them via APIs or SDKs. Familiarity with ORMs and ODMs like Sequelize, TypeORM, or Mongoose for database interaction. Knowledge in implementing real-time communication using WebSockets Working knowledge of Azure AI services, including speech, langugage, OpenAI, PII detection Well versed with CI/CD principles, and actively involved in solving, troubleshooting issues in distributed services ecosystem Understanding of containerization, experienced in Dockers, Kubernetes. Familiarity with firewall and network security concepts, including best practices for securing APIs and data in a regulated environment. Thorough understanding of the responsibilities of the platform, database, API, caching layer, proxies, and other web services used in the system Writing non-blocking code, and resorting to advanced techniques such as multi-threading, when needed Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model Documenting the code inline using JSDoc or other conventions Ability to create automation test scripts is preferred Proficient with the latest versions of ECMAScript (JavaScript or TypeScript)
exp 9+
Expertise in developing scalable, highly available RESTful APIs using NodeJS Familiarity with common programming tools such as RESTful APIs, TypeScript, version control software, and remote deployment tools, CI/CD tools Familiarity with asynchronous programming patterns, including Promises, async/await, and event-driven architectures. Knowledge in designing, fine-tuning, and engineering prompts for large language model (LLM)-based solutions, integrating them via APIs or SDKs. Familiarity with ORMs and ODMs like Sequelize, TypeORM, or Mongoose for database interaction. Knowledge in implementing real-time communication using WebSockets Working knowledge of Azure AI services, including speech, langugage, OpenAI, PII detection Well versed with CI/CD principles, and actively involved in solving, troubleshooting issues in distributed services ecosystem Understanding of containerization, experienced in Dockers, Kubernetes. Familiarity with firewall and network security concepts, including best practices for securing APIs and data in a regulated environment. Thorough understanding of the responsibilities of the platform, database, API, caching layer, proxies, and other web services used in the system Writing non-blocking code, and resorting to advanced techniques such as multi-threading, when needed Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model Documenting the code inline using JSDoc or other conventions Ability to create automation test scripts is preferred Proficient with the latest versions of ECMAScript (JavaScript or TypeScript)
exp 9+
HCLTech is a global technology company, home to more than 226,600 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending September 2025 totaled $14.2 billion. To learn how we can supercharge progress for you, visit hcltech.com.
