In this role, you will

• Build production-ready RAG pipelines from scratch, including data ingestion, chunking, embedding, and vector database setup
• Deploy LLM apps on cloud infrastructure without the usual enterprise security theater getting in your way
• Design AI agents that can actually reason through complex problems (not just fancy chatbots)
• Integrate AI solutions into existing systems such as ERPs, CRMs, and data warehouses
• Set up proper monitoring and performance optimization so you'll know when things break before anyone else does
• Own the full ML pipeline — from prototyping to production deployment
• Communicate directly with stakeholders and contribute to shaping client solutions
• Work on several projects in parallel, applying the latest technologies creatively to deliver value for each client

What you will bring

• Proven skills in Python programming with experience writing production-level code
• Experience with LLM frameworks (LangChain, LlamaIndex, or you've built your own because existing ones weren't good enough)
• Genuine curiosity about new tech and willingness to dive deep when something interesting comes along
• Ability to adapt and stay effective in changing project contexts
• Clear communication skills and ability to collaborate directly with stakeholders when needed
• Fluency in both Lithuanian and English languages, written and spoken
Nice to have:
• Experience with vector databases (e.g., PostgreSQL, Weaviate) and RAG implementations
• Knowledge of databases, SQL, data pipelines, and ETL processes
• Comfort working independently in cloud environments, ideally Azure (but AWS or GCP are also valuable)

What we offer

• A working culture that is high performing, ambitious, collaborative and fun
• Health insurance and a yearly training budget (local and international conferences, language courses), employee-led workshops
• Flexible working hours
• Unlimited WFH (work from home) policy
• Extra vacation days: 2 after working at NFQ for two years and 4 after four years on our team
• Bonus for referrals
• For those who dream of traveling: WFA (work from anywhere) possibilities in NFQ - approved countries
• Office perks and team activities