Sr. NodeJs Developer

Job Description:
We are seeking a highly experienced Senior Developer to join our team in Irving TX. The ideal candidate will have 10 years of experience in backend development with a strong focus on JavaScript and cloud-based architectures. You will be responsible for designing developing and maintaining high-performance applications while ensuring scalability security and reliability.

Responsibilities:

• Develop and maintain scalable backend solutions using and related frameworks.

• Design implement and optimize RESTful and GraphQL APIs.

• Work with MongoDB PostgreSQL and other databases to ensure efficient data handling.

• Optimize applications for maximum performance and scalability.

• Implement microservices architecture and integrate with third-party services.

• Collaborate with frontend developers DevOps engineers and product teams to deliver high-quality software solutions.

• Ensure security best practices including authentication authorization and data protection.

• Participate in code reviews mentor junior developers and provide technical guidance.

• Stay updated with the latest trends and technologies in development.

Required Skills & Qualifications:

• 10 years of experience in backend development with at least 5 years of hands-on experience.

• Proficiency in JavaScript TypeScript and ES6.

• Strong experience in building and optimizing RESTful APIs and GraphQL APIs.

• Hands-on experience with MongoDB PostgreSQL Redis or other databases.

• Knowledge of Docker Kubernetes and cloud services (AWS GCP or Azure).

• Experience with message queues (Kafka RabbitMQ etc.).

• Familiarity with CI/CD pipelines and DevOps best practices.

• Expertise in unit testing integration testing and performance optimization.

• Strong understanding of asynchronous programming event-driven architecture and microservices.

• Excellent problem-solving skills and ability to work in a fast-paced environment.

Preferred Qualifications:

• Experience with serverless computing and event-driven architectures.

• Familiarity with containerization and orchestration tools.

• Exposure to frontend technologies (React Angular ) is a plus.

• Experience working in an Agile/Scrum environment.

Donato Technologies Inc. is a trusted IT staffing consulting and software development partner headquartered in Dallas Texas. We support clients across industries by understanding their unique business needs and delivering tailored technology and workforce solutions. Our focus is on connecting the right talent with the right opportunity-ensuring clients receive dependable skilled professionals and candidates receive meaningful career growth and support. We work closely with small to mid-sized organizations to provide flexible high-quality services that drive performance innovation and long-term success.