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Halo AI (YC S22)

Junior Software Engineer

Asia

August 11, 2026 at 3:50 AM

✨ AI summary

Location

  • Jakarta, Indonesia

Programming Languages

  • JavaScript

Frameworks

  • JavaScript frameworks

Databases

  • Databases (unspecified)

Experience Level

  • Fresh graduate / entry-level

Job Responsibility.

  • Build and scale real-world full-stack systems used by customer
  • Work hands-on with AI-powered development tools to move faster and smarter
  • Solve complex, real-life problems in a fast-moving startup environment
  • Collaborate directly with Product, Design, and Leadership 
  • Optimize performance, reliability, and scalability as the product grows
  • Learn how production systems behave at scale, not just in theory
  • Take part in code reviews, experimentation, and rapid iteration


Job Requirement

  • fresh graduate are welcome.
  • Solid foundation in full-stack fundamentals
  • Experience with JavaScript frameworks, backend services, and databases
  • Curiosity and knowledge about AI, automation, and modern engineering workflows
  • Strong problem-solving mindset and eagerness to learn
  • Comfortable in a fast-paced startup environment


What you'll learn

  • How to build and ship production-grade software
  • End-to-end full-stack ownership and system thinking
  • Using AI tools for coding, testing, debugging, and automation
  • Startup execution: speed, prioritization, and impact
  • Writing clean, scalable code that survives real users and real traffic
  • Working closely with cross-functional teams to turn ideas into shipped features