2 months ago
Base Salary
$200k - $261k/yr
Responsibilities
- Own machine learning problems end to end from data exploration and modeling through production deployment, monitoring, and iteration.
- Build NLP, LLM, retrieval-based, and multi-agent systems at enterprise scale.
- Develop explainable ranking, recommendation, prediction, and optimization models.
- Partner with Product and Go-to-Market to turn ambiguous business problems into shipped capabilities.
- Improve the performance, scalability, and reliability of production ML systems and help shape AI platform architecture.
- Explain technical work to technical and non-technical audiences and engage with customers when needed.
- Mentor engineers and promote engineering excellence.
Requirements
- 8+ years of industry experience building and deploying machine learning systems in production with clear end-to-end ownership.
- Strong machine learning and applied statistics foundation with hands-on experience in NLP, transformers, embeddings, and retrieval-based systems.
- Practical experience with LangGraph, LangChain, or Amazon Bedrock.
- Strong Python skills and experience building distributed ML pipelines on AWS, Databricks, or equivalent cloud infrastructure.
- Knowledge of feature engineering, model evaluation, and MLOps practices.
- Product mindset focused on building customer-used AI products and measuring customer impact.
- Excellent communication and ability to work with product and business partners.
- Ability to operate independently in ambiguous situations and drive execution.
- Preferred experience with RAG architectures, vector databases, prompt engineering, PyTorch, TensorFlow, B2B SaaS, enterprise AI products, or forward-deployed engineering.
Benefits
- Base benefits include health coverage, life and disability insurance, paid parental leave, paid time off, paid holidays, quarterly self-care and wellness days, a 401(k) employer matching program, and stock options.
- The role is remote, with equipment and support provided for working from home or from company offices.
- Employees have access to learning and development initiatives including LinkedIn Learning, wellness education sessions, and employee resource group events.
- This is a full-time employee position.
Categories
About 6sense
6sense builds a B2B revenue platform that uses intent data and AI to help marketing and sales identify in‑market accounts, run account‑based campaigns, and prioritize outreach. The company sells its software via SaaS subscriptions and integrates with common CRM and marketing automation tools. Founded in 2013 and headquartered in San Francisco, it is privately held and serves midmarket and enterprise B2B organizations.