Sr AI/ML Engineer

Phaxis
New York, US
On-site

Job Description

Salary is 175k to 200k + bonus

5 days in-office

Must Have Qualifications:

  • Master's degree is required.
  • 5+ years of experience.
  • Must have Decision Tree, XG Boost.
  • Tree Models, RAG and LLM.
  • Strong experience in AI/ML algorithms, such as classification, forecasting, and uplift modeling, with expertise in applying machine learning and deep learning techniques to real-world problems.
  • Proficient in Python or R for advanced analytics.
  • Analyze, clean, and integrate large, diverse data sets, and transforming them into actionable insights.
  • Translate complex AI/ML findings into clear, impactful business recommendations for cross-functional teams. - Cloud (Azure preferred and open to AWS or other Cloud providers).

Day-to-Day Responsibilities:

  • Design, develop, and deploy scalable AI/ML solutions that improve business outcomes.
  • Analyze large datasets to identify trends and opportunities for AI/ML-driven optimizations.
  • Communicate complex AI/ML findings to business leaders, providing actionable insights and recommendations for strategic decision-making.
  • Continuously improve AI/ML models by testing, evaluating, and fine-tuning algorithms to ensure optimal performance and alignment with business goals.
  • Understanding of Agentic AI / GenAI / AI Agents.

Skills & Requirements

Technical Skills

Decision treeXg boostTree modelsRagLlmAi/ml algorithmsClassificationForecastingUplift modelingPythonRAzureAwsCloudNlpLlm-based implementationsApi-based integrationsCommunicationCollaborationAiMlCloud computing

Level

Mid-Level

Posted

4/24/2026

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