Middle AI/ML Engineer
Hybrid,
Office,
Remote
Ukraine
We are looking for a Generative AI Specialist with hands-on experience in building AI agents, multi-agent systems, and LLM-powered applications. The ideal candidate should be passionate about applying modern AI frameworks and tools to solve real-world problems and eager to grow into a senior-level expert.
$500 welcome bonus
Requirements:
- 2–4 years of experience in AI/ML development, with at least 1+ year in Generative AI or LLM-based projects.
- Practical experience with LangChain, LlamaIndex, or similar frameworks.
- Solid understanding of NLP, LLMs, and prompt engineering.
- Experience with vector databases and embedding-based retrieval.
- Proficiency in Python and familiarity with API integration.
- Exposure to cloud environments (Azure, GCP, or AWS).
Preferred Qualifications:
- Experience with AWS AI/ML services (SageMaker, Bedrock) is a plus.
- Familiarity with containerization (Docker) and basic CI/CD concepts.
- Knowledge of observability tools for AI systems (LangSmith, W&B).
- Understanding of data privacy and responsible AI principles.
- Strong problem-solving mindset and willingness to learn.
- Good communication and teamwork skills.
- Ability to adapt to fast-changing AI technologies.
Responsibilities:
- Develop and maintain AI agents and multi-agent systems using modern frameworks.
- Implement LLM-based solutions for NLP tasks such as summarization, Q&A, and conversational AI.
- Work with LangChain, LlamaIndex, or similar frameworks to build RAG pipelines.
- Integrate and manage vector databases (e.g., Pinecone, Weaviate, Milvus, Chroma) for semantic search and knowledge retrieval.
- Collaborate with senior engineers and data scientists to design scalable AI solutions.
- Deploy and monitor AI applications on cloud platforms (Azure, GCP, AWS).
- Follow best practices for security, compliance, and responsible AI.
What we offer:
- Annual paid vacation of 18 working days.
- Extra vacation days for long-lasting cooperation.
- Annual paid sick leave of 10 days.
- Maternity/Paternity leave.
- The opportunity for sabbatical leave.
- Marriage and Parenthood Package.
- Compensation for sports activities (up to 250$ per year) or health insurance covering (70%) — after the trial period.
- Internal education(corporate library, Udemy courses).
- Career development plan.
- English and Spanish classes.
- Paying taxes and managing PE (Private Entrepreneur).
- Technical equipment.
- Internal Referral program.
- Opportunity to take part in company volunteering activities.
- Sombra is a “Friendly to Veterans” award-holder.
