Backend Engineer
Full Job Description
Join C1X Inc. in Chennai, India, as a Backend Engineer specializing in Node.js. This permanent position requires a candidate with over 2 years of experience in building robust Node.js applications and a strong command of JavaScript. As a Senior Node.js Engineer, you will play a crucial role in developing high-performance advertising and marketing technology servers, integrating with various exchanges, optimizing performance, and implementing new features based on business needs. You will have the unique opportunity to collaborate with C-level executives, business stakeholders, product managers, and fellow engineering teams to shape the future of customer data management and marketing software.
Key Responsibilities:
- Contribute to the design and development of high-performance servers.
- Deliver highly scalable and reliable JavaScript code.
- Develop integrations with big data systems, analytics platforms, and third-party services.
- Collaborate with the product team to understand business requirements and define development scope.
- Optimize server performance.
- Conduct code and design reviews to ensure high-quality deliverables.
Qualifications:
- A Bachelor's degree in Computer Science and Engineering or a related field is preferred. Exceptional performance in coding challenges (e.g., HackerRank, CodeSignal) may be considered in lieu of formal education.
- A strong foundation in Computer Science, including data structures, algorithms, and software design.
- High proficiency in programming, particularly in JavaScript (including ES6).
- Excellent understanding of HTTP, web, and networking technologies.
- Good knowledge of SQL and NoSQL databases; experience with ElasticSearch is a plus.
- Minimum of 2 years of experience in building and maintaining high-performance server systems using Node.js. Experience with Nest JS is a plus.
- Strong skills in developing RESTful APIs.
- Expertise in troubleshooting production issues.
- Comfort working with a diverse range of technologies in a fast-paced, results-oriented environment.
- Excellent communication skills, both verbal and written, for effective collaboration with business and technical teams.
- Experience with Display, Mobile, and Video advertising is advantageous.
Company
C1X Inc.
C1X Inc. is a dynamic and rapidly expanding global technology company, with its headquarters situated in San Jose, USA, and additional offices in Chennai, India, and Tokyo, Japan. The company is dedic...