As a Lead NodeJS Developer at CI, your primary responsibilities include designing and implementing scalable backend services using NodeJS, developing complex data models for large-scale applications, and optimizing application performance through effective caching strategies. You will also collaborate with cross-functional teams to create distributed system architectures and mentor junior developers.

To qualify for the Lead NodeJS Developer position at CI, candidates need a minimum of 7 years of professional software development experience, with at least 5 years in hands-on development using NodeJS or Deno. A solid understanding of data modeling, database design, and caching solutions is also crucial, along with experience in building distributed systems and using message queues.

Yes, CI offers a remote-friendly work environment for the Lead NodeJS Developer role. We prioritize flexibility and support our employees in achieving a work-life balance while contributing to innovative projects.

CI is committed to the professional growth of its employees, including the Lead NodeJS Developer role. We provide various professional development opportunities, training reimbursement, and support for obtaining paid professional designations, ensuring you can continuously enhance your skills.

As a Lead NodeJS Developer at CI, you will enjoy a competitive salary and benefits package that includes health and wellness benefits, stock options, a corporate discount program, and a parental leave top-up program. Additionally, we promote volunteering by offering paid time off.

In responding to this question, highlight specific projects where you utilized NodeJS to build scalable applications, detailing your approach to architecture, performance optimization, and how you handled challenges related to scalability.

Discuss any caching strategies, indexing methods, or query optimization techniques you've utilized, emphasizing the impact on performance and user experience.

Highlight your mentoring philosophy and experience, focusing on how you would support the junior developer's learning, set goals, and provide constructive feedback to foster their growth.

Provide a detailed case study of a specific challenge you encountered in a project, the steps you took to address it, and the successful outcomes, highlighting your problem-solving skills.

Discuss your familiarity with microservices, any relevant projects where you've applied this architecture, and the benefits or challenges you've experienced during implementation.

Talk about your coding practices, such as code reviews, unit testing, and utilizing CI/CD pipelines, and how these practices contribute to overall software quality.

Explain your understanding of event-driven systems, including any practical experience you have, and how this architecture contributes to building responsive and scalable applications.

Detail your experience with tools like Redis or Memcached, discussing how you implemented them in past projects and the resulting performance improvements.

Share your methods for staying updated with industry trends, such as following tech blogs, participating in online communities, or attending conferences focused on NodeJS and web development.

Emphasize the importance of teamwork, communication, and cross-functional collaboration in creating successful software projects, and provide examples of how you've worked with diverse teams in the past.