Pearl (JustAnswer)

About The Role

As a Senior/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 Do

• 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).

Why Join Us?

• High-Impact Data — Work with vast datasets generated by over a million daily visits, uncovering valuable insights.
• Collaborative Analytics Team — Join a team of 30+ skilled analysts who actively share knowledge and support each other.
• Cutting-Edge Tools & Techniques — Get hands-on experience with ML, Bayesian methods, and LLMs to solve real business challenges.
• Data-Driven Culture — Thrive in an environment where data informs every decision and drives continuous improvement.

About the Role

We are looking for a Junior Operations Manager to join our People & Operations team in Uzhgorod. This role is focused on supporting business travel within Ukraine while also helping ensure the local office runs smoothly day to day. You will coordinate travel logistics, manage related documentation and expense tracking, and support visitors and office operations with a hands-on, on-site presence.

This is a great opportunity for someone who is organized, responsible, and comfortable managing logistics, payments, documentation, and in-person coordination.

What You’ll Do:

• Travel Management & Logistics
  Coordinate and book business trips within Ukraine, including transportation and accommodation.
  Support travel-related payments, expense tracking, and documentation in line with company processes.
  Prepare and maintain administrative and financial records needed for reporting.
• Office Presence & Visitor Experience
  Welcome visitors and newcomers to the Uzhgorod office and help ensure a positive experience.
  Provide practical support to visitors, including workspace setup, local guidance, and coordination help.
  Manage incoming and outgoing office deliveries and shipments.
• Operational Collaboration
  Coordinate with the broader office administration team to help keep the office stocked and running smoothly.
  Report local office maintenance, utility, appliance, or security issues as needed.
  Support local execution of internal events, celebrations, and team activities.
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What We’re Looking For:

• 1–3 years of experience in office administration, travel coordination, or a similar logistics-heavy role.
• Experience handling documentation, expense tracking, reporting, or payments with a high level of accuracy.
• Strong organizational skills and the ability to coordinate multiple requests and follow through reliably.
• Confidence using travel booking tools and working with transportation and logistics processes.
• A professional, welcoming communication style and the ability to work with both local and international stakeholders.
• At least an intermediate level of English for written and spoken communication.

• Ability to work on-site from our Uzhgorod office on a daily basis.

   

Perks and Benefits

• Time off throughout the year (paid and unpaid)
• Professional development support and encouragement
• Resources to help improve your overall well-being
• and much more.