We are seeking a highly skilled GenAI Node.js Engineer with strong expertise in JavaScript, TypeScript, Node.js, and up-to-date automation frameworks. The ideal candidate will be responsible for building scalable backend services, developing AI-driven solutions, creating robust test automation suites, and leveraging AI-assisted development tools to accelerate software delivery.

This role requires hands-on experience in developing enterprise-grade applications, integrating Large Language Models (LLMs), and working within cloud-native environments.

Key Responsibilities

- Design, develop, and maintain scalable, high-performance RESTful APIs using Node.js and TypeScript.
- Build backend services and microservices for enterprise-scale applications.
- Develop and integrate Generative AI solutions using Large Language Models (LLMs) via APIs and SDKs.
- Create, optimize, and fine-tune prompts for AI-powered applications.
- Implement automated testing frameworks using Playwright, Cypress, Selenium, or Rest-Assured.
- Design and manage database interactions using SQL and NoSQL databases.
- Develop real-time communication solutions using WebSockets.
- Work closely with DevOps teams to implement CI/CD pipelines and deployment automation.
- Leverage AI-assisted development tools, specifically Claude Code, to improve development productivity and software quality.
- Troubleshoot and resolve performance, scalability, and reliability issues across distributed systems.
- Follow secure coding practices and implement API security standards.
- Write clean, maintainable, and well-documented code using JSDoc and coding best practices.
- Participate in architecture discussions, code reviews,



and technical mentoring.

Mandatory Skills

Core Technologies

- Strong proficiency in JavaScript (ES6+) and TypeScript
- Strong hands-on experience with Node.js
- Experience with Express.js or similar backend frameworks
- Expertise in developing scalable RESTful APIs

GenAI & AI Development
- Experience integrating LLMs through APIs/SDKs
- Prompt Engineering and AI application development
- Hands-on experience with Claude Code
- Exposure to Azure OpenAI Services

Testing & Automation
- Experience with:

- Playwright

- Cypress

- Selenium
- Rest-Assured
- Ability to build and maintain automated test suites

Databases
- PostgreSQL
- MySQL
- MongoDB
- Other SQL and NoSQL databases

DevOps & Cloud
- CI/CD pipelines
- Docker
- Kubernetes
- Git/GitHub/GitLab
- JIRA

Azure AI Services
- Azure OpenAI
- Azure Speech Services
- Azure Language Services
- PII Detection

Preferred Skills
- Experience with ORMs/ODMs such as:

- Sequelize

- TypeORM

- Mongoose
- Knowledge of distributed systems architecture
- Understanding of caching, proxies, API gateways, and message queues
- Familiarity with event-driven architectures
- Knowledge of security standards and API protection mechanisms
- Banking, Financial Services, or Enterprise Systems domain experience is a plus

Required Qualifications
- Bachelor's or Master's degree in Computer Science, Engineering, or related field.
- 5+ years of software development experience with Node.js.
- Strong experience in enterprise application development.
- Excellent problem-solving and debugging capabilities.
- Strong communication and stakeholder management skills.

📌 GenAI Node.js Engineer (Bengaluru)
🏢 ValueLabs
📍 Bengaluru