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Senior Node.js Developer

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We are looking for a highly skilled Senior Node.js Developer to design, build, and maintain scalable backend services and APIs. In this role, you will take ownership of backend architecture, drive technical decisions, and collaborate closely with frontend developers, DevOps engineers, and product teams to deliver high-performance applications.

Key Responsibilities
  • Design, develop, and maintain server-side applications using Node.js
  • Build scalable, secure, and high-performance RESTful and/or GraphQL APIs
  • Architect and implement microservices and distributed systems
  • Optimize application performance, reliability, and scalability
  • Collaborate with cross-functional teams to define and deliver new features
  • Write clean, maintainable, and well-documented code
  • Conduct code reviews and enforce best practices and coding standards
  • Troubleshoot, debug, and resolve production issues
  • Mentor junior and mid-level developers
  • Stay up to date with emerging backend technologies and trends
Required Skills & Qualifications
  • 5+ years of professional experience in backend development
  • Strong expertise in Node.js and JavaScript (ES6+)
  • Experience with frameworks such as Express.js, NestJS, or Fastify
  • Solid understanding of asynchronous programming and event-driven architecture
  • Experience with building and consuming RESTful APIs and/or GraphQL
  • Strong knowledge of database systems (SQL and/or NoSQL, e.g., PostgreSQL, MongoDB)
  • Experience with message brokers (e.g., Kafka, RabbitMQ) is a plus
  • Familiarity with authentication and authorization (JWT, OAuth)
  • Experience with version control systems (Git)
  • Strong problem-solving skills and attention to detail
  • Good communication and leadership skills
Nice to Have
  • Experience with TypeScript
  • Familiarity with cloud platforms (AWS, Azure, GCP)
  • Experience with Docker and container orchestration (Kubernetes)
  • Knowledge of CI/CD pipelines and DevOps practices
  • Experience with monitoring and logging tools (e.g., Prometheus, ELK stack)
  • Understanding of security best practices in backend development

Our key market advantage is the ability to leverage a wealth of experience in this sector, a network of local and international partners, and a very competitive pricing strategy to deliver quality software solutions. The company is also ISO 9001:2015 certified and ISO 13485:2016 certified and has CE Mark certificate.

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