Nodejs + GenAI Senior Developer

Valuelabs; Bengaluru; Presencial; INR 1.800.000 - 2.800.000; Jornada completa

Descripción de la vacante

Valuelabs is seeking an experienced software engineer in Bengaluru to design and develop scalable RESTful APIs using Node.js and TypeScript. The role emphasizes asynchronous patterns, real-time features (WebSockets), and integration with Azure AI services and OpenAI APIs.

You will work with ORMs/ODMs, CI/CD pipelines, and containerized microservices. The ideal candidate will have hands-on experience with Docker, Kubernetes, and secure API practices in a distributed systems environment,

Formación

• Experience in building scalable RESTful APIs with Node.js and TypeScript.
• Strong understanding of asynchronous programming patterns (Promises, async/await).
• Hands-on with ORM/ODM (Sequelize, TypeORM, Mongoose) and real-time comms (WebSockets).
• Familiar with Azure AI services and OpenAI integrations.
• Knowledge of containerization (Docker) and orchestration (Kubernetes).
• Exposure to CI/CD pipelines and distributed services troubleshooting.
• Secure API design and data protection for regulated environments.

Conocimientos

Node.js REST APIs

TypeScript

Async programming

LLM prompts & APIs

ORMs/ODM

WebSockets

Azure AI / OpenAI

CI/CD

JavaScript

JSDoc

Security basics

Herramientas

Docker

Kubernetes

CI/CD tooling

OpenAI APIs/SDKs

Descripción del empleo

Role & responsibilities

Technical Skills

• 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, language, 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)