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Join the AI revolution by contributing to our team's mission - helping businesses efficiently deploy AI at scale. With us, you'll be building distributed systems, designing reliable and adaptive solutions, and writing code that shapes the future of how AI is used.
Main Responsibilities:
Main Responsibilities:
- Lead AI/ML innovations;
- Hands-on work trying out new concepts, AI frameworks and tooling around them for different use cases - Evaluations, Agents, RAGs, Guardrails, Proxies & Gateways, and other solutions;
- Evaluate new LLMs, and assess for performance, cost, and other metrics;
- Work with product development teams - from discovery to delivery;
- Build Proof of Concept solutions internally (nexos.ai product) and externally (customers and partners);
- Act as GenAI expert for Product development;
- Bonus: act as AI evangelist to promote the adoption and understanding of AI both within and outside nexos.ai
- Strong record of work on AI/ML projects in production;
- Professional expertise in building Python applications; designing, executing, and maintaining AI systems;
- Good understanding of different AI developer frameworks and tooling
- Background in proprietary or open-source LLM usage for text, embeddings or multi-modal use cases;
- Expertise in prompt engineering and evaluation techniques;
- Curiosity and inner drive to stay on top of the market;
- Sense of ownership and accountability, capable of planning your work effectively;
- Get Things Done attitude, mixed with a creative approach when needed
- Experience building Agentic systems or RAGs;
- Deep expertise in data science methodologies, ML algorithms, and NLP techniques
- Gross salary is 4000 - 7000 eur/month
- Professional growth. Internal and external events, online training, conferences, books - everything you need to reach full potential
- Health benefits. Private health insurance, online and on-site workouts, consultations to feel and be your best
- Team spirit. Team buildings and parties with games, shows, tastings, food coupons, gifts, and it’s on us
- More free time. Stay with us and additional vacation days will be added to your calendar
- Additional paid leave. Additional days are covered by us in cases of illness or special occasions
- Flexibility. Flexible working time arrangement
Key Skills
Ranked by relevance
ai
python
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- Posted
- Aug 06, 2025
- Type
- Full-time
- Level
- Not Applicable
- Location
- Vilnius
- Company
- nexos.ai
Industries
Technology
Information
Internet
Categories
Engineering
Information Technology
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