Deputy Manager - Data Engineering

Company Description

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

Role: Senior Developer

Location: Any WNS location (on Hybrid mode)

Requirements:5+ years of experience in full-stack development with a focus on Angular and Node.jsStrong proficiency in:Angular (version 18+)Node.js (version 22+)HTML5CSS3 (including preprocessors like Sass or Less)Figma design output implementation

Experience with:Github Copilot, Windsurf , Fig Bit(Increase productivity + Prompt based development) REST APIs to integrate the application with external systems

Database management systems (e.g., MongoDB, PostgreSQL, MS SQL)Version control systems (e.g., Git)Agile development methodologies

Strong understanding of:Security best practices (e.g., authentication, authorization, input validation)

Excellent problem-solving skills, attention to detail, and ability to work independently

Strong communication and collaboration skills, with experience working in a team environment

Nice to Have: Experience with: TypeScriptGraphQLRedis or other caching mechanisms

Containerization (e.g., Docker)Familiarity with:CI/CD pipelinesTesting frameworks Code analysis tools (e.g., SAST and DAST)

Key Responsibilities:

Develop high-quality, scalable, and maintainable front-end code using Angular, adhering to best practices and coding standardsImplement responsive and mobile-first designs using Figma output, ensuring pixel-perfect representation of the designWrite clean, efficient, and well-documented back-end code using Node.js and related frameworksDesign and implement RESTful APIs, data models, and database schema to support front-end functionality

Collaborate with the design team to ensure seamless integration of Figma designs into the application

Participate in code reviews, ensuring high-quality code and adherence to coding standards Troubleshoot and debug issues, providing timely and effective solutions

Stay up-to-date with industry trends, best practices, and new technologies, applying this knowledge to improve the development process and application quality

Collaborate with the QA team to identify and resolve defects, ensuring high-quality releases

Qualifications

Graduate or above