Software Development- NodeJs

SOFTWARE DEVELOPMENT (NODE JS. BACKEND DEVELOPER)

About Xapads Media:

Born in India, built for the world — Xapads is a 20-year-strong programmatic force with offices in New York, London, Dubai, Singapore, Jakarta, and more. We’re not just present in global markets — we’re making waves. With our in-house platforms like Xerxes (Mobile 1st Performance DSP),  Xaprio (Mobile & Web DSP) and Unwire (CTV DSP), we empower 200+ leading brands and agency partners, including GroupM, Publicis, OMD, and Dentsu.

Our supply operations span across Banner, Native, Video, In-App, CTV, and Web — and we pride ourselves on quality, scale, and speed. Backed by deep integrations with top-tier publishers, OEM,s and App Developers. 

Recognized as a Great Place to Work for four consecutive years and ranked among the Top 100 Companies for Women, we believe in building not just careers, but legacies.

Job Summary:

We believe technology drives the evolution of digital advertising, and our development team ensures innovation and high performance across our platforms. We are seeking a Node.js Backend Developer who is passionate about building scalable, high-performance applications. You will work on all phases of the software development lifecycle from designing and developing to testing and deploying solutions that power our industry-leading products.

Roles & Responsibilities:

• Design, build, and maintain efficient, reusable, and reliable Node.js code.
• Develop APIs and integrations connecting third-party services with our platforms.
• Integrate multiple data sources and databases into a unified system (e.g., MySQL, MongoDB).
• Ensure the performance, quality, and responsiveness of applications.
• Write unit and integration tests using Mocha, Chai, or similar frameworks.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Maintain code versioning using Git/Bitbucket.
• Work with cloud technologies such as AWS, Azure, or similar platforms.
• Troubleshoot, optimize, and improve existing applications for scalability and performance.
• Stay updated with emerging technologies and apply them to improve application efficiency.

Requirements

Technical Requirements:

• Strong experience with Node.js and frameworks like Express.js, Sails.js, StrongLoop, or similar.
• 4–5 years of experience in Node.js backend development.
• Good understanding of template engines (e.g., Jade, EJS, Handlebars).
• Knowledge of CSS preprocessors (SASS, Less) is a plus.
• Experience with database systems such as MySQL and MongoDB.
• Familiarity with frontend technologies (Angular, React.js) is a plus.
• Ability to solve complex performance and architectural challenges.
• Experience with automated testing and best practices for code quality.
• Comfortable working in a fast-paced environment and contributing across the full software development lifecycle.