AI Engineer (Python)
3850-6600 €/mon.
gross
CVbankas.lt calculator data.
Full-time
Vilnius
- UAB „NFQ Technologies“
We build the tech that moves industries forward. We have our eyes set on AI, energy, logistics, sports and other complex and exciting segments.
We believe in an innovative approach to solving deep issues and encourage our people to find their own solutions. We are constantly rethinking processes, business models, architecture, and tech stacks.
We foster a sense of curiosity, experimentation, and passion beyond code. With us, you can easily deepen your knowledge in any field you’re curious about. And because we work across many industries, you’ll be gaining the experience others can only dream of.
We believe in an innovative approach to solving deep issues and encourage our people to find their own solutions. We are constantly rethinking processes, business models, architecture, and tech stacks.
We foster a sense of curiosity, experimentation, and passion beyond code. With us, you can easily deepen your knowledge in any field you’re curious about. And because we work across many industries, you’ll be gaining the experience others can only dream of.
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
Salary
3850-6600
€/mon.
gross
UAB „NFQ Technologies“
Founded in 2002, NFQ Technologies is an international digital innovation company.
We implement projects for software engineering and product development, business digitalization, BI and data science, and also provide UX, UI, CRO and consulting services, for travel, omnichannel retail, transport, logistics and sharing economy businesses across the globe.
Partners like HomeToGo, KAYAK, Rocket Internet, home24, InterNations, Atlantic Express Corp., and many others rely on our <20 years of know-how in large-scale web and mobile solutions to help them take the lead in travel, logistics, omnichannel operations, the sharing economy and transport.
Our clients' success is what makes us succeed – as a business, as a team, and as the hundreds of individuals that NFQ unites.
Are you ready for success big time?
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We implement projects for software engineering and product development, business digitalization, BI and data science, and also provide UX, UI, CRO and consulting services, for travel, omnichannel retail, transport, logistics and sharing economy businesses across the globe.
Partners like HomeToGo, KAYAK, Rocket Internet, home24, InterNations, Atlantic Express Corp., and many others rely on our <20 years of know-how in large-scale web and mobile solutions to help them take the lead in travel, logistics, omnichannel operations, the sharing economy and transport.
Our clients' success is what makes us succeed – as a business, as a team, and as the hundreds of individuals that NFQ unites.
Are you ready for success big time?
information about UAB „NFQ Technologies“
5201 €
Avg. salary gross
(2X higher than LT average)
235
Number of employees
20-30 mln. €
Revenue 2025 y.
Distribution of employees by salary (before taxes):
25% earn up to
3891 €
25% earn
3891-5284 €
25% earn
5284-6311 €
25% earn more than
6311 €