Svitla Systems Inc. is looking for a QA Middle/Senior Engineer for a part-time (20-30 hrs/week) position with a path to full-time (40 hours per week) in the USA.

Our client is a provider of an AI-powered engagement system for enterprise sales teams. Founded by PhDs from Stanford with faculty experience at UC Berkeley and USC - a highly experienced, mission-driven team working on real enterprise AI adoption challenges.

Requirements

3+ years of experience in QA engineering or test automation ( for SaaS platforms).
Strong knowledge of Python or JavaScript for test scripting.
Hands-on experience with Pytest, Cypress, Karate, or similar frameworks.
Understanding of testing APIs and backend services.
Familiarity with CI/CD tools (GitHub Actions, CircleCI, etc.).
Practical experience testing AI/ML systems, LLM applications, or conversational AI/agent workflows.
Be comfortable working independently in fast-paced, ambiguous environments.
Familiarity with prompt engineering and non-deterministic output validation.
Ability to design evaluation strategies for output correctness, stability,



and relevance.

Nice To Have

Exposure to LangChain, Temporal, Weaviate, or Pinecone.

Responsibilities

Create a QA strategy across manual and automated testing.
Provide automated test suites and CI/CD quality checkpoints.
Perform AI/LLM feature validation, including hallucination detection.
Collaborate with ML, platform, and product teams.

WE OFFER

US and EU projects based on advanced technologies.
Competitive compensation based on skills and experience.
Regular performance appraisals to support your growth.
Flexibility in workspace, either remote or our welcoming office.
Bonuses for article writing, public talks, other activities
Generous time off, including vacation, national holidays, sick leaves, and family days.
Personalized learning programs tailored to your interests and skill development.
Free tech webinars and meetups organized by Svitla.
Regular corporate online activities.
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📌 QA Middle/Senior Engineer (Argentina)
🏢 Svitla Systems
📍 Argentina