<p><p>We are looking for a highly motivated and technically proficient NestJS Developer with a strong academic foundation and approximately 1 year of professional experience.
You will play a vital role in developing and scaling our core backend services and AI agents that power our e-commerce optimization platform.</p><br/><p><b>Key Responsibilities :</b></p><br/><p>As a NestJS Developer, you will :<br/><br/></p><p>- <b>Develop Core Services :</b> Design, build, and maintain high-performance, scalable APIs for our various AI agents (e.g., Landing Page Agent, Plugin Agent) using NestJS and TypeScript.<br/><br/></p><p>- <b>Database Integration :</b> Implement robust and secure data models and query logic using Prisma ORM across various data stores like PostgreSQL, MySQL, and MongoDB.<br/><br/></p><p>- <b>Authentication & Security :</b> Develop and manage user authentication and authorization flows using modern standards like JWT (JSON Web Tokens) and Passport.js.<br/><br/></p><p>- <b>Performance Optimization :</b> Implement and manage caching strategies using Redis to ensure our AI-driven functionalities deliver "lightning-fast pages" and high responsiveness.<br/><br/></p><p>- <b>Cloud Integration</b> : Integrate backend services with Microsoft Azure cloud components, including Blob Storage for assets, Service Bus for messaging, and Web PubSub for real-time communication.<br/><br/></p><p>- <b>Code Quality & Testing :</b> Write clean, modular, and well-tested code, utilizing Vitest for unit and integration testing and employing Vite for efficient development workflows.<br/><br/></p><p>- <b>System Reliability :</b> Contribute to the overall System Uptime/Reliability of the platform, a key Product & Technology KPI for our business.</p><br/><p><b>Required Skills & Technologies (Min 1 Year Exp.) :</b></p><br/><p>- <b>Framework & Language : </b>Proven experience with <b>NestJS</b> and expert-level knowledge of <b>TypeScript</b>.<br/><br/></p><p>- <b>Database & ORM :</b> Hands-on experience with <b>Prisma ORM</b> and familiarity with <b>PostgreSQL, MySQL, and MongoDB.</b><br/><br/></p><p>- <b>Caching & Messaging :</b> Practical experience with <b>Redis</b>.<br/><br/></p><p>- <b>Authentication : </b>Experience implementing <b>JWT</b> and <b>Passport.js</b> for secure API access.<br/><br/></p><p>- <b>Cloud Exposure :</b> Familiarity with <b>Microsoft Azure Services (Blob Storage, Service Bus, Web PubSub).</b><br/><br/></p><p>- <b>Build & Testing :</b> Experience with <b>Vite</b> and strong fundamentals in testing using <b>Vitest</b>.<br/><br/></p><p>- <b>Education : </b>Degree from a <b>Good/Reputable Educational Institute</b> in a relevant technical field.<br/><br/></p><p>- <b>Bonus :</b> Exposure to the <b>Lit</b> library is a plus.</p><br/></p> (ref:hirist.tech)