Node.js GraphQL Developer

JavaScript

Node.js GraphQL Developer

JavaScript
-, Kraków

Link Group

Full-time
B2B
Mid
Remote
44 - 50 USD
Net per hour - B2B

Job description

Your responsibilities:

  • Design data models and implement business logic based on product requirements
  • Develop and maintain GraphQL APIs using Apollo
  • Optimize backend services for performance and scalability
  • Collaborate with other service teams on API specifications and integration patterns
  • Write clean, maintainable, well-documented code following best practices
  • Conduct code reviews, unit testing, and implement quality and security measures
  • Work with cross-functional teams to ensure seamless delivery


Requirements:

  • 8+ years of experience in software development, with a strong focus on backend engineering
  • Strong knowledge of:
  • JavaScript / TypeScript (Node.js)
  • GraphQL (Apollo)
  • Azure DevOps, Azure Cloud infrastructure
  • Jira
  • Solid understanding of microservices architecture and distributed systems
  • Experience with relational and/or NoSQL databases, including design and optimization
  • Good grasp of data structures, algorithms, and software design principles
  • Hands-on experience with CI/CD and DevSecOps practices
  • Ability to mentor team members and drive technical improvements
  • Excellent verbal and written English skills


Nice to have:

  • Experience with React Native, PHP, or Python
  • Familiarity with REST APIs
  • Knowledge of monitoring, logging, and backend performance tools



Tech stack

    JavaScript

    advanced

    TypeScript

    advanced

    Node.js

    advanced

    GraphQL

    regular

    Azure DevOps

    regular

    Microsoft Azure Cloud

    regular

    Jira

    regular

Office location

Published: 06.05.2025
Node.js GraphQL Developer - Link Group