Senior Algorithm Developer

About the role

Viz.ai is seeking a Senior Algorithm Developer to join our Artificial Intelligence team in Tel Aviv. You will build and refine AI models and agentic workflows to improve clinical decision-making and patient outcomes.

Key facts

What you'll do

• Architect and build scalable AI algorithms and agentic workflows for clinical environments.
• Clean, process, and evaluate complex medical datasets for model validation.
• Maintain production-grade algorithms through testing, monitoring, and iterative performance tuning.
• Partner with clinical experts and product managers to turn medical requirements into technical solutions.
• Develop and integrate text-based models to extract insights from medical documentation.
• Utilize NLP and LLMs to create intelligent agents that assist in clinical support.
• Keep current with advancements in Generative AI, Deep Learning, and LLM architectures.
• Engage in internal knowledge sharing through seminars and technical discussions.

Requirements

• Minimum of 5 years of professional experience in algorithm development using Python.
• Strong background in software engineering with a focus on clean and efficient code.
• Deep expertise in NLP, LLMs, RAG, prompt engineering, and agentic workflows.
• Proven track record of deploying and supporting AI algorithms in live production environments.
• Ability to communicate effectively within a cross-functional team of engineers, clinicians, and product managers.

Nice to have

• Experience working with AWS infrastructure.
• Background in the medical or healthcare technology domain.
• M.Sc. or higher degree in Computer Science or a related scientific field.

Skills & tools

• NLP/LLMs: Pydantic, Hugging Face Transformers, spaCy, Amazon Bedrock
• Infrastructure: AWS, Docker
• Languages: Python
• Frameworks: TensorFlow, Keras, Pytorch

Practical notes

• The role operates on a hybrid model with an in-office recommendation of two days per week.
• The office is located near the Arlozorov and Ha'Shalom train stations.
• Benefits for Israel-based employees include dental insurance, performance-based bonuses, and a Cibus meal allowance.