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Backend Developer (API/Database)

Technology & DevelopmentRemote (EST Timezone)Full-time

Job Description

Build robust REST and GraphQL APIs, design database schemas, and ensure data security and performance.

  • Build REST/GraphQL APIs with Node.js or similar
  • Design and optimize database schemas with PostgreSQL/Supabase
  • Implement authentication and authorization systems
  • Ensure data security and compliance (GDPR)
  • Write unit and integration tests
  • Document APIs and technical specifications

Requirements

  • 4+ years backend development experience
  • Strong SQL and database design skills
  • Experience with Node.js, Python, or similar
  • Knowledge of REST and GraphQL API design
  • Understanding of security best practices

Nice to Have

  • Experience with Supabase
  • Knowledge of Redis or caching strategies
  • Familiarity with Docker and containerization
  • Experience with serverless architectures

About the Team

  • We are Launchko, a digital agency on a mission to help small businesses succeed online with fast, affordable, professional websites.
  • We serve entrepreneurs, small business owners, and creators who need a strong online presence without traditional agency complexity.
  • We value ownership, continuous learning, practical execution, and the momentum that comes from shipping real client work.

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Ready to Apply?

Join our mission to transform how small businesses succeed online. We typically respond within 5 business days.