Senior Node Js Developer Jobs in Lebanon, PA (NOW HIRING)

As of Jul 29, 2026, the average hourly pay for senior node js developer in Lebanon, PA is $57.23, according to ZipRecruiter salary data. Most workers in this role earn between $48.41 and $62.60 per hour, depending on experience, location, and employer.

A Senior Node.js Developer is responsible for designing, developing, and maintaining server-side applications using Node.js. They often lead technical projects, mentor junior developers, and ensure that applications are scalable, secure, and efficient. Their role also includes collaborating with front-end developers, integrating third-party services, and optimizing application performance. Senior Node.js Developers are expected to have in-depth knowledge of JavaScript, asynchronous programming, RESTful APIs, and best coding practices.

To thrive as a Senior Node.js Developer, you need advanced proficiency in JavaScript, deep understanding of Node.js frameworks, and experience with backend architecture and RESTful API design, typically supported by a degree in computer science or related field. Familiarity with tools like Express.js, Docker, CI/CD pipelines, and cloud platforms such as AWS or Azure, as well as experience with databases like MongoDB or PostgreSQL, is highly valued. Strong problem-solving, leadership, and collaboration skills set exceptional candidates apart in this role. These technical and soft skills are crucial for building scalable, high-performance applications and leading development teams effectively.

Senior Node.js Developers often encounter challenges related to scaling applications to handle high traffic, optimizing performance, and maintaining code quality as teams grow. Managing asynchronous operations and ensuring efficient error handling can also be complex in large systems. Additionally, collaborating with front-end teams, DevOps, and QA requires strong communication and leadership skills to align on best practices and project goals.