Supercharge

Backend Engineer, NodeJS – Contract

Supercharge

contract

Posted on:

Location Type: Remote

Location: Hungary

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Tech Stack

AWSDockerEC2JestMicroservicesNode.jsPostgresSQL

About the role

  • Solving real production issues for dental practices – configuration problems, connectivity issues, and system failures that need immediate resolution
  • Developing new features and internal tooling to improve the platform and reduce future issues
  • Building and maintaining RESTful APIs and backend services using NodeJS
  • Troubleshooting Windows environment issues
  • Working with AWS infrastructure and resolving Tailscale networking issues
  • Participating in code reviews and maintaining high code quality standards
  • Collaborating directly with US-based stakeholders
  • Writing clean, maintainable code that integrates with CI/CD pipelines
  • Bringing an architectural perspective to planning and design discussions

Requirements

  • 3+ years of hands-on experience with NodeJS building backend applications, microservices, and RESTful APIs
  • Strong experience working in Windows-based environments, including services, permissions, deployments, and PowerShell scripting
  • DevOps mindset with hands-on experience using AWS (EC2, RDS, S3, CloudWatch) and Docker
  • Experience with SQL databases (PostgreSQL preferred) and ORMs such as Prisma
  • Familiarity with modern backend frameworks and tooling (NestJS, Jest or similar)
  • Experience with networking and VPN solutions (Tailscale is a strong plus) and general infrastructure debugging
  • Strong problem-solving mindset and ability to get to the root cause of complex issues
  • Excellent English communication skills, including working directly with US-based, non-technical stakeholders
  • Ability to work independently during US business hours, with a high level of ownership and accountability
Benefits
  • Health coverage with Medicare
  • Life1 gym access
  • Extra sick days
  • Fully paid month off after five years
  • Extra paternity leave
  • Employee Assistance Program
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
NodeJSRESTful APIsWindows environmentPowerShell scriptingAWSDockerSQL databasesPostgreSQLPrismanetworking
Soft Skills
problem-solvingcommunicationownershipaccountability