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Infinity Constellation logo
Infinity Constellation

Amplifying founders and building companies with exponential potential, founded by Invisible with a focus on AI services

Junior AI Engineer, Clients

AI EngineerMachine Learning EngineerFull TimeRemoteJuniorTeam 1-10Since 2023H1B No SponsorCompany SiteLinkedIn

Location

Worldwide

Posted

75 days ago

Salary

$15 - $20 / hour

Seniority

Junior

Bachelor Degree2 yrs expEnglish

Job Description

Junior AI Engineer, Clients

Infinity Constellation

• Design and build backend and platform features (APIs, services, integrations, and data flows) • Own scoped projects end-to-end: requirements clarification, implementation, testing, rollout, and follow-through • Write automated tests — unit tests for isolated logic and integration tests for system behavior • Apply solid engineering fundamentals: error handling, retries/backoff where appropriate, and clear interfaces between components • Debug production issues using logs/metrics/traces; drive issues to resolution and add safeguards to prevent recurrence • Improve reliability and maintainability through refactors, performance improvements, and better observability • Communicate progress, tradeoffs, and risks clearly to engineering and cross-functional partners • Contribute to team standards: code review, documentation, and best practices that keep builds predictable and supportable

Job Requirements

  • Have 2 to 4 years of experience as a software engineer shipping production systems
  • Have built and maintained backend services and APIs in a production codebase
  • Are comfortable with integrations: third-party APIs, webhooks, auth patterns (OAuth / API keys), and data modeling
  • Write automated tests as a matter of course and treat testing as part of shipping, not an afterthought
  • Apply strong fundamentals: clean architecture, separation of concerns, and pragmatic tradeoffs
  • Can take ownership of a scoped problem and drive it to completion with minimal hand-holding
  • Are a solid debugger who can reason through edge cases and production failures
  • Communicate clearly and fluently in English — both in writing and verbally — especially when articulating tradeoffs and implementation choices
  • Provide your own laptop with reliable internet and be willing to work primarily in Americas time zones
  • Thrive in fast-paced, ambiguous environments and take ownership without being asked
  • Bring a low-ego, high-integrity approach to collaboration

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