Full Stack Dev (Nodejs+ang) MMH260923-14

Momentum Services; Navi Mumbai; On-site; INR 180,000 - 320,000; Full time

Job summary

Momentum Services is seeking a hands-on technical lead to design and implement a secure Node.js BFF from the ground up and optimise the Angular app for scalability, performance, and maintainability.

You will define engineering best practices, establish development processes, and mentor the team across frontend and backend stacks to achieve engineering excellence.

Qualifications

• 4+ years of Angular 2+ development experience.
• 4+ years of Node.js experience with Express.js or NestJS.
• Strong knowledge of web security, OAuth and JWT.

Responsibilities

• Architect and implement a secure Node.js BFF from scratch.
• Optimise Angular application architecture for performance and scalability.
• Establish CI/CD pipelines, code reviews, testing strategies, and performance monitoring.
• Mentor developers and promote technical excellence across frontend and backend.
• Stay ahead of JavaScript ecosystem trends and best practices.

Job description

Role Purpose

Design and implement a secure Node.js Backend-for-Frontend (BFF) from the ground up and optimise the architecture of our existing Angular application for scalability, performance, and maintainability. As a technical leader, you will define best practices, establish development processes, and mentor the team to achieve engineering excellence across both frontend and backend stacks.

Requirements

• 4+ years of solid development experience in Angular 2+
• 4+ years of Node.js experience (including Express.js, NestJS, or similar frameworks) and the ability to design secure BFF architectures.
• Experience using Angular, MVC, AJAX, JavaScript, HTML5, Angular Material
• Design (developing and deploying application code).
• Strong knowledge of web security principles, authentication/authorization (OAuth, JWT), and secure API design.
• Proficiency in TypeScript, RESTful APIs, and integration with microservices or serverless architectures.
• Experience with application performance optimization, memory profiling, and scalability tuning.
• Familiarity with modern DevOps practices, cloud deployment and containerization (Docker, Kubernetes).

Duties and Responsibilities

KEY ACCOUNTABILITIES/KRAs/KPIs

• Architect & Implement Secure Node.js BFF
• Design, develop, and deploy a robust, secure, and scalable Node.js BFF architecture from scratch.
• Ensure compliance with security best practices, data protection requirements, and API performance standards.
• Optimise Angular Application Architecture
• Analyse and enhance the existing Angular codebase for improved performance, maintainability, and scalability.
• Refactor components and modules to align with modern Angular standards and patterns.
• Technical Leadership & Best Practices
• Recommend, implement, and enforce best practices for development across Angular and Node.js platforms.
• Establish CI/CD pipelines, code review standards, testing strategies, and performance monitoring processes.
• Stay ahead of emerging trends, tools, and frameworks in the JavaScript ecosystem.
• Mentorship & Collaboration
• Work closely with engineering leadership, product management, and stakeholders to translate business requirements into scalable technical solutions.
• Mentor and guide developers, fostering a culture of technical excellence and continuous improvement.