EXL
Website:
exlservice.com
Company:
https://www.linkedin.com/company/exl-service
Seniority: Not Applicable
Industries: Business Consulting and Services
Job details:
Responsibilities
Required skilled and passionate Node.js Developer with 3–5 years of experience to join our dynamic team. The ideal candidate should have hands-on experience with cloud platforms (AWS, Azure, or GCP), and be proficient in data streaming, audio stream processing, WebSockets, and authentication/authorization mechanisms. You will play a key role in building scalable, real-time applications that deliver high performance and reliability. Key Responsibilities:
- Design, develop, and maintain server-side applications using Node.js.
- Implement and manage real-time data and audio streaming solutions.
- Integrate and manage WebSocket connections for real-time communication.
- Develop secure APIs with robust authentication and authorization mechanisms (OAuth2, JWT, etc.).
- Deploy and manage applications on cloud platforms (AWS, Azure, or GCP).
- Collaborate with front-end developers, DevOps, and QA teams to deliver high-quality products.
- Write clean, maintainable, and well-documented code.
- Monitor application performance and troubleshoot issues. Required Skills:
- Strong proficiency in Node.js and JavaScript/TypeScript.
- Experience with cloud services (AWS Lambda, EC2, S3, Azure Functions, GCP Cloud Functions, etc.).
- Solid understanding of data streaming and audio stream processing.
- Expertise in WebSocket protocols and real-time communication.
- Knowledge of authentication/authorization standards and best practices.
- Familiarity with RESTful APIs and microservices architecture.
- Experience with version control systems like Git.
- Good understanding of CI/CD pipelines and containerization (Docker/Kubernetes is a plus). Preferred Qualifications:
- Good to have certifications in cloud technologies (AWS Certified Developer, Azure Developer Associate, etc.).
- Experience with message brokers like Kafka, RabbitMQ, or MQTT.
- Familiarity with Agile/Scrum methodologies. Soft Skills:
- Strong communication skills — both verbal and written
- Excellent problem-solving and debugging skills
- Self-motivated with the ability to work independently and in a team
- Comfortable working with stakeholders across different time zones Working Hours General Shift: 1:30 PM to 11:30 PM IST Flexibility to extend hours based on critical deployments or support needs
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