Senior AI Engineer/Data Scientist

Complexio’s Foundational AI platform automates business processes using AI and machine learning, enabling intelligent data handling and automated decision-making. The role combines software engineering and data science expertise to enhance processes and support automated workflows. It is a hybrid position requiring a deep technical understanding of cloud, ML, and generative AI.

Requirements

• 6+ years of experience in software engineering and/or Data Scientist/AI Specialistroles.
• Proficiency in Python (knowledge of vanilla JavaScript or Java is a plus).
• Strong experience with relational databases (PostgreSQL etc.) and key-value stores (Redis).
• Deep knowledge of cloud platforms (AWS, Azure, or GCP), including compute, storage, and AI workloads.
• Familiarity with event-driven architectures, RESTful APIs, and asynchronous processing.
• Experience withcontainerization (Docker/Podman) and orchestration (Kubernetes).
• Good foundation inmachine learning,NLP, anddeep learning, including experience withTransformers (Hugging Face, spaCy).
• Experience withLLMs, fine-tuning (LoRA/QLoRA), and prompt engineering techniques.
• Experience in working with open-source foundation models (LLaMA, Mistral, etc.).
• Ability to extract actionable insights from large datasets using statistical methods and visualization.
• Experience withCI/CD tools (e.g., GitHub Actions) and software delivery best practices.
• Strong problem-solving skills and the ability to navigate complex, ambiguous environments.
• English proficiency at B2+/C1 level.

Benefits

• Join a pioneering joint venture
• Work with a diverse and collaborative team
• Opportunity for professional growth
• Dynamic field