Senior Node.JS Developer

Open 31d
  • Design, develop, and maintain backend services using Node.js and related frameworks.
  • Build scalable, high-performance APIs and microservices.
  • Collaborate with front-end developers, product managers, and QA engineers to deliver high-quality features.
  • Optimize applications for maximum speed, scalability, and reliability.
  • Write clean, maintainable, and well-documented code.
  • Implement and manage integrations with third-party services and internal systems.
  • Conduct code reviews and mentor junior team members.
  • Troubleshoot and resolve complex technical issues in production and staging environments.
  • Participate in system architecture planning and technical decision-making.
  • Ensure best practices in security, performance, and DevOps workflows.


Requirements

  • Bachelor's degree in Computer Science, Software Engineering, or a related field.
  • 4+ years of experience in backend development with strong expertise in Node.js.
  • Deep understanding of asynchronous programming, event-driven architecture, and RESTful APIs.
  • Hands-on experience with databases (MySQL, PostgreSQL, MongoDB, or Redis).
  • Experience with microservices architecture and containerization (Docker, Kubernetes is a plus).
  • Strong understanding of messaging queues (RabbitMQ, Kafka, etc.).
  • Solid experience with Git and CI/CD pipelines.
  • Familiarity with cloud environments (AWS, Azure, or GCP).
  • Strong problem-solving skills and a proactive mindset.
  • Excellent communication and teamwork abilities.

Preferred Qualifications

  • Experience working in SaaS or telecommunications/VoIP environments.
  • Knowledge of Typescript.
  • Familiarity with WebSockets, real-time features, or event streaming.
  • Experience with automated testing frameworks (Jest, Mocha, etc.).


Benefits

  • Competitive compensation package.
  • Fast-growing tech environment with real impact.
  • Opportunities for continuous learning and professional development.
  • Collaborative and innovation-driven culture.