MEAN Stack Developer at WNS Global Services

WNS (Holdings) Limited (NYSE: WNS), is a leading Business Process Management (BPM) company. We combine our deep industry knowledge with technology and analytics expertise to co-create innovative, digital-led transformational solutions with clients across 10 industries. We enable businesses in Travel, Insurance, Banking and Financial Services, Manufacturing, Retail and Consumer Packaged Goods, Shipping and Logistics, Healthcare, and Utilities to re-imagine their digital future and transform their outcomes with operational excellence.We deliver an entire spectrum of BPM services in finance and accounting, procurement, customer interaction services and human resources leveraging collaborative models that are tailored to address the unique business challenges of each client. We co-create and execute the future vision of 400+ clients with the help of our 44,000+ employees.

Job Description

• Collaborate with cross-functional teams (designers, product managers) to gather and analyse requirements, translating them into technical specifications and development plans.
• Design, develop, and maintain robust, scalable, and secure backend APIs and services using Node.js, Express.js, and related technologies.
• Develop responsive and user-friendly frontend interfaces using Angular, ensuring a seamless user experience across different devices.
• Implement secure authentication and authorization mechanisms for both frontend and backend components.
• Write clean, modular, and well-documented code that adheres to coding standards and best practices.
• Debug and troubleshoot complex issues across the entire application stack.
• Integrate third-party APIs and external services as needed.
• Conduct code reviews, mentor junior developers, and foster a collaborative development environment.
• Stay up to date with emerging trends and technologies in full stack development and share insights with the team.
• Good to Have: Experience with CI/CD pipelines (e.g., Azure Devops).Experience with cloud platforms (e.g., AWS, Azure, GCP).
• Experience with unit testing frameworks (e.g., Jasmine, Karma).Experience with Docker and containerization.
• Experience working in Agile or Scrum environments

Minimum 5+ years of experience in full-stack development.Bachelor’s degree or above in Computer Science, IT, or related fieldProven experience leading and mentoring development teams.In-depth knowledge of Angular, Node.js, Express.js, and MongoDB / Postgres.Experience with building RESTful APIs.Strong understanding of design patterns and clean code principles.Excellent communication, collaboration, and problem-solving skills.A passion for building high-quality, user-centric web applications.