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CookUnity

Senior Full Stack Engineer, OpsTech

CookUnity
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about 3 hours ago
Buenos Aires, ArgentinaSenior
H1B Sponsor

Responsibilities

  • Design, build, and maintain scalable backend services for Fulfillment, Logistics, and Labor Tracking.
  • Own features end to end, from analysis and technical design through implementation and testing.
  • Contribute across the stack, including backend services and internal operational tools.
  • Shape software architecture and promote best practices and new technologies.
  • Participate in code reviews and mentor other engineers.
  • Collaborate with Product Manager and stakeholders to refine the product in an agile process.
  • Support the on-call rotation to maintain 24/7 operations.

Requirements

  • 5+ years of professional software engineering experience with TypeScript/Node.js and React.
  • Proven experience designing and building full-stack applications end to end.
  • Strong knowledge of service-oriented architectures and backend REST APIs.
  • Expertise in relational databases, particularly PostgreSQL, including data modeling and query optimization.
  • Experience with asynchronous systems and CI/CD pipelines.
  • Familiarity with production services focusing on reliability and observability.
  • Advanced level of English.