PEARL
AI

Lead Machine Learning Engineer

PEARL · Львів, BC, UA

Actively hiring Posted about 1 month ago

Role overview

As a Lead Software Engineer in our Machine Learning department, you will take ownership of high-impact initiatives that drive product quality, monetization, and user experience. You'll apply your expertise in Python, data analysis, and modern AI tools to build, deploy, and optimize ML solutions end-to-end. This is a hands-on technical role that blends data science and engineering to deliver measurable business outcomes. You'll collaborate closely with cross-functional stakeholders and contribute to evolving areas such as LLMs, Generative AI, and ML infrastructure. The role offers exposure to complex data challenges and the opportunity to shape Pearl's AI-driven capabilities.

What you'll work on

  • Build, train, and deploy ML models that improve product performance and monetization.
  • Collaborate with data, product, and engineering teams across multiple internal initiatives.
  • Design and implement data pipelines for extraction, transformation, and analysis.
  • Apply statistical and machine learning techniques to real-world business problems.
  • Work on projects involving LLMs and Generative AI technologies.
  • Analyze large datasets to identify trends, insights, and optimization opportunities.
  • Integrate ML models into production systems and monitor their performance.
  • Communicate findings and recommendations clearly to technical and non-technical stakeholders.
  • Experiment with emerging AI tools and methodologies to enhance existing workflows.
  • Ensure data quality, reliability, and scalability in all deliverables.

What we're looking for

  • 3+ years of hands-on experience in ML Engineering or Data Science.
  • 5-6+ years total experience in software or data engineering.
  • Strong programming skills in Python.
  • Proficiency in SQL for data querying and analysis.
  • Solid understanding of data processing, analysis, and visualization.
  • Experience with LLMs / Generative AI tools (e.g., OpenAI, Copilot, Cursor).
  • Ability to build and deploy ML models end-to-end.
  • Strong analytical and problem-solving mindset.
  • Experience with .NET for integration work
  • Upper-intermediate English proficiency (B2 or higher).
  • Familiarity with Databricks or similar data platforms (nice-to-have).
  • Exposure to AWS or other cloud-based ML environments (nice-to-have).

Tags & focus areas

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Remote Ai Machine Learning Data Science Generative Ai