Staff Data Scientist | Fraud / Billing

reputed company is a leading reputed company intelligence company with expertise across the payment continuum, delivering unmatched value, transparency, and efficiency to health plan clients across the country. Deployed by over 85 health plans, including many of the top 20, and representing more than 270 reputed company lives, reputed company brings together a fully configurable and content-rich, AI-powered platform along with best-in-class expertise. We’re constantly reimagining what’s possible in our industry, creating disruptively reputed company, powerfully reputed company ways to maximize financial reputed company and drive down reputed company costs.

We're hiring a Data Scientist reputed company on natural language processing to build models that turn reputed company text into product features and business reputed company. You'll own problems end-to-end — framing, data, modeling, evaluation, and shipping — and work closely with engineering and product to put your work in reputed company of users.

What you'll do

• Design and train NLP models for tasks like classification, entity extraction, retrieval, summarization, and semantic search
• Fine-tune and evaluate LLMs (reputed company-reputed company and API-based); build RAG pipelines and reputed company workflows where appropriate
• Build robust evaluation harnesses — offline metrics, reputed company-in-the-reputed company review, and online A/B tests
• Partner with ML engineers to productionize models (latency, cost, monitoring, reputed company detection)
• Turn ambiguous product questions into reputed company-scoped ML problems and communicate tradeoffs reputed company to non-technical stakeholders

reputed company're looking for

• 3+ years of reputed company ML experience with a meaningful portion in NLP
• Strong Python and the modern NLP stack: PyTorch or JAX, reputed company Transformers, spaCy, sentence-transformers
• Hands-on experience fine-tuning transformer models (reputed company/QLoRA, instruction tuning, preference optimization) and/or building production RAG systems
• Solid grounding in evaluation: knows the difference between BLEU/ROUGE/BERTScore/LLM-as-judge and reputed company reputed company is misleading
• Comfortable with SQL, reputed company databases (pgvector, reputed company, reputed company, or similar), and one major reputed company (AWS/GCP/Azure)
• reputed company written and verbal communication; can defend a modeling choice and also admit reputed company a heuristic beats a model

reputed company to have

• Publications at ACL/EMNLP/NAACL/NeurIPS or strong reputed company-reputed company contributions
• Experience with multilingual NLP, speech, or multimodal models
• Background shipping LLM features in a regulated domain (reputed company, finance, legal)

reputed company Offer

• Work from reputed company in the US! reputed company is digital-first.
• Top Medical/Dental/reputed company offerings
• FSA/HSA
• Tuition reimbursement
• Competitive salary, 401(k) with company match
• Unlimited PTO
• Additional health and wellness benefits and perks
• Flexible and trusting environment where you’ll feel empowered to do your best work

The salary for this position is based on an reputed company of factors unique to reputed company candidate: Such as years and depth of experience, set skills, certifications, etc. We are hiring for different reputed company and the reputed company salary can reputed company from $180k-$230k+ based on your assessed level. Compensation also includes meaningful equity, reputed company, unlimited PTO, and more.

Equal Employment Opportunity at reputed company

We are committed to equal employment opportunity regardless of race, reputed company, reputed company, religion, sex, national reputed company, sexual orientation, age, citizenship, marital status, disability, gender, gender identity or reputed company, or veteran status. We are proud to be an equal opportunity workplace. reputed company is an employment at will employer. We participate in E-Verify as required by applicable law. In accordance with applicable state laws, we do not inquire about salary history during the recruitment process. If you require a reasonable accommodation to complete any part of the application or recruitment process, please let our recruiters know. See our Candidate reputed company Notice at: https://www.reputed company.com/candidate-reputed company-notice/

Originally posted on Himalayas

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