Crosby
Member of Technical Staff, Research Engineer
New York City · Staff+
Sponsorship not specified$170k-$250kDetected 36 days ago
PythonFull-Stack DevelopmentMachine LearningLLMsRAGResearchProblem Solving
About the role
- As a Research Engineer, you will be a full stack owner of the intelligent features that power the Crosby platform.
- This role is for a product minded research engineer who knows how to get the most out of modern AI and is obsessed with shipping reliable, high impact features.
- We also publish our work on legal AI at intelligence.crosby.ai http://intelligence.crosby.ai - take a look at the kinds of problems you'd be working on.
Responsibilities
- Build Core AI Systems: Design, build, and scale our primary AI features, including complex Retrieval Augmented Generation (RAG) pipelines and agentic workflows.
- Ensure Production Quality: Develop practical evaluation methods and monitoring systems to ensure the reliability, accuracy, and efficiency of our AI features in production
- Collaborate to Ship: Work closely with product, backend, and our in house legal experts to deliver end to end solutions that make our users more effective
- Practical AI Skills: Hands on experience building with LLM APIs (ex: OpenAI, Anthropic) and familiarity with the entire ML project lifecycle
- Design, build, and scale our primary AI features, including complex Retrieval Augmented Generation (RAG) pipelines and agentic workflows.
- Develop practical evaluation methods and monitoring systems to ensure the reliability, accuracy, and efficiency of our AI features in production
Requirements
- Strong Engineering Foundation: Deep proficiency in Python and a proven ability to build scalable, production grade systems.
- Deep proficiency in Python and a proven ability to build scalable, production grade systems.
Skills
- Hands on experience building with
- Ownership: You thrive on taking full responsibility for features, from initial concept through to deployment and iteration
- Unlimited PTO
- Lunch & dinner in the office every day
- Medical insurance (multiple plan options through Anthem & Cigna)
- HSA or FSA, depending on your plan choice
- Dental insurance
- Vision insurance
- One Medical membership
- 401(k) match
- In-office desk setup stipend
- Crosby is an equal opportunity employer.
Compensation
- Pursuant to New York Labor Law Section 194-b, the US Pay Range for this position is listed in the job post.
Equal opportunity
- Background checks for applicants will be administered in accordance with applicable law, and qualified applicants with arrest or conviction records will be considered for employment consistent with those laws, including the New York City Fair Chance Act.
- Pursuant to New York Labor Law Section 194-b, the US Pay Range for this position is listed in the job post.
- Final compensation will be determined based on skills, experience, and qualifications.
- We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, reproductive health decisions, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, genetic information, political views or activity, or other applicable legally protected characteristics.
This listing is sourced directly from Crosby's careers page and normalized into a canonical job model.