
Waterlabs AI
Waterlabs AI - AI Engineer
Waterlabs AI is an enterprise Agentic AI platform transforming healthcare Revenue Cycle Management (RCM) through autonomous bots and intelligent workflow automation.
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What is Waterlabs AI?
Waterlabs AI is a leading 'Agentic AI' healthcare platform specializing in end-to-end Revenue Cycle Management (RCM) automation. The platform utilizes patented AI bots and NLP to automate claims processing, denial management, and payer communication without compromising sensitive patient data.
You'll be a good fit if you have
- 4–7 years of Python engineering experience with a strong focus on machine learning and computer vision.
- Deep expertise in building production OCR systems using engines such as PaddleOCR, Tesseract, or EasyOCR.
- Proficiency in PyTorch, Hugging Face Transformers, and image processing libraries like OpenCV and Pillow.
- Experience fine-tuning document transformers like LayoutLM, Donut, or TrOCR.
- Strong software fundamentals including clean code practices, modular design, and testing with pytest.
Key Responsibilities
- Architect end-to-end OCR pipelines for healthcare-specific documents such as CMS-1500, UB-04, and prior authorization letters.
- Implement advanced image pre-processing techniques using OpenCV for deskewing, denoising, and resolution upscaling.
- Deploy layout-aware models (e.g., LayoutLMv3, Donut) to capture spatial relationships and form structures.
- Train and fine-tune models for medical entity recognition to accurately extract CPT/ICD-10 codes, NPI numbers, and financial data.
- Experiment and refine Vision-Language Models for handling complex clinical reasoning and unstructured document queries.
- Build and integrate active learning "human-in-the-loop" systems that improve accuracy using correction feedback via DVC or MLflow.
- Develop modular, production-grade Python code with FastAPI for exposing services.
- Optimize models for real-time performance on NVIDIA GPU infrastructure using tools like TensorRT and ONNX.
- Implement robust observability practices to monitor key performance metrics such as F1 scores and Character Error Rates.
This is not a cold application
You're in the top 1%. We represent you to Waterlabs AI. Not the other way around.
Driving Healthcare Efficiency
Automating the financial backbone of healthcare through intelligent agents.
Why Waterlabs AI
Traditional healthcare billing is plagued by manual errors, 90-day payment cycles, and high denial rates that drain resources from actual patient care.
Waterlabs AI solves this by deploying autonomous agents that act as a 24/7 digital workforce, reducing AR days by up to 45% and allowing medical institutions to focus on healing rather than paperwork.
Automating the complexities of care. Reducing administrative burnout. Improving provider liquidity.
Accelerate economic growth by connecting every talent to the work they are meant to do
Hiring got broken. Too focused on companies. Not enough on people. We're fixing it.
Human judgment plus AI. Talent first.
Built By
We built Grapevine. More than 1 million engineers use it to share real talk about companies, salaries, culture. We saw the problem up close.
Great engineers lost in broken systems.
So we built Round1. Backed by Peak XV and Kae Capital. One mission: connect exceptional engineers to work that matters.

