Senior Machine Learning Engineer (вакансія неактивна)

Our Customer who provides software for homeowner associations needs a Machine Learning Engineer to build a chatbot for company’s employees and homeowner boards that is seen as an assistant to start — it will provide links to the specific documents, find specific information in the documents, and use the documents as context to create new documents (budgets, new policies, etc.).

Responsibilities:

• Complete AI development initiatives with a focus on quality, performance, and best practices
• Implement chatbot solutions using LLMs and integrate them into the existing platforms
• Troubleshoot and resolve AI-related issues and recommend solutions
• Maintain documentation of progress, discussions, and changes in the project scope using Jira or other project management tools
• Participate in production releases and ensure AI features are functioning correctly
• Contribute to the team knowledge by updating documentation on AI processes and techniques
• Collaborate with the QA Team to resolve defects and evaluate efficacy and accuracy in AI models; collaborate with Product Managers, Engineers, and stakeholders to design innovative AI-driven solutions
• Create unit tests and validation mechanisms to ensure AI models perform as expected

Requirements:

• 2 years of experience working with Azure AI/Open AI API, LLMs, or chatbot development
• Experience with AI/ML managed services or open-source tools (Hugging Face, TensorFlow, PyTorch, etc.)
• Proficiency in Python and familiarity with REST APIs
• Experience in deploying AI models to production environments
• Strong understanding of Prompt Engineering, Natural Language Processing (NLP), and model tuning
• Experience working with Azure for AI deployment
• Experience developing and fine-tuning of large language models, including training, tuning, and deployment

We offer:

• Remote-first work model with flexible working hours (we provide all equipment)
• Comfortable and fully equipped offices in Lviv and Rzeszów
• Competitive compensation with regular performance reviews
• 18 paid vacation days per year + all state holidays
• 12 days of paid sick leave per year without a medical certificate + extra paid leave for blood donation
• Medical insurance with an affordable family coverage option
• Mental health program which includes free and confidential consultations with a psychologist
• English and German language courses
• Corporate subscription to learning platforms, regular meetups and webinars
• Friendly team that values accountability, innovation, teamwork, and customer satisfaction
• Inclusive environment where everyone feels valued and treated equally. We proudly partner with VeteranHub to support Ukrainian veterans
• We are committed to supporting Ukraine and actively participate in charity initiatives