Trainee / Junior Generative AI Engineer
We are seeking a Trainee / Junior Generative AI Engineer to join our AI team and learn how to build and deploy Generative AI solutions. This role is ideal for someone passionate about AI who wants to gain hands-on experience with Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and AI-powered applications. You will work under the guidance of experienced engineers and receive structured mentorship.
Requirements:
- Basic knowledge of Python and libraries like NumPy, Pandas.
- Familiarity with machine learning concepts and interest in Generative AI.
- Understanding of APIs and basic cloud concepts (Azure, AWS, or GCP is a plus).
- Strong willingness to learn new tools and frameworks (LangChain, Hugging Face, etc.).
- Good problem-solving skills and ability to work in a team.
- English — Intermediate high
Responsibilities:
- Learn and assist in developing Generative AI applications using LLMs and related frameworks.
- Support prompt engineering and basic model fine-tuning tasks.
- Help implement RAG pipelines using vector databases (e.g., FAISS, Pinecone, Weaviate).
- Assist in data preparation and preprocessing for AI models.
- Write and maintain basic Python scripts for AI workflows.
- Participate in model testing and evaluation under supervision.
- Stay updated on AI trends and tools as part of continuous learning.
What We Offer:
- Structured training program in Generative AI and cloud platforms.
- Mentorship from senior AI engineers.
- Opportunity to work on real-world AI projects after training.
- Career path towards Junior AI Engineer role.
- 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.
If you believe you are a suitable candidate for this position, please attach your updated resume using the provided link.
Our recruitment team will review your profile, and if it aligns with our current job openings, we will contact you shortly. If you don’t receive a reply from us within 5 business days, it means we have decided to move forward with other candidates.
Thank you for understanding.