Product Engineer
Listed on 2026-02-19
-
IT/Tech
Web Developer, AI Engineer, UI/UX Design, Systems Engineer
Overview
Concentrate AI provides a unified, OpenAI-compatible API to access, route, and manage LLMs. We save our customers time, cut costs, and reduce risk. We manage high-volume AI traffic and logs.
We’re seed-stage and well-funded. In-person, five days a week, NYC only.
The RoleWe’re looking for a product engineer. You’ll own features end-to-end from idea to implementation, working closely with design and product at a fast-moving startup.
We move quickly, debate openly, and work long hours. In-person, five days a week, NYC only.
Key Areas of Responsibility- Build high-quality React + Type Script product experiences
- Own features from idea to launch to iteration
- Have a strong sense for UI/UX
- Improve frontend performance and product polish
- Work across the stack (Node.js, Graph
QL, Postgre
SQL, etc.)
- 2-8 years of full-time experience
- Extremely strong Type Script experience
- Strong React experience
- Frontend-first with solid product taste and attention to detail
- Comfortable with backend, but not infra-focused
- Startup mindset: high ownership, speed, and comfort with ambiguity
Comp: $150K-$225K + equity
In-person, five days a week, NYC only.
Equal Opportunity & Fair Chance NoticeConcentrate AI is an affirmative action and equal opportunity employer. We are committed to providing equal employment opportunities and do not discriminate in recruiting, hiring, training, promotion, or other employment practices on the basis of race, color, sex, age, religion, national origin, ancestry, protected veteran status, disability, sexual orientation, gender identity or expression, genetic information, or any other status protected by applicable law.
Qualified applicants with arrest and conviction records will be considered in accordance with the San Francisco Fair Chance Ordinance and applicable state and local laws.
California Privacy NoticeCalifornia residents may contact privacy for additional information regarding how we collect, use, and disclose personal information during the job application process.
Recruitment Agency NoticeConcentrate AI does not accept unsolicited resumes from recruitment agencies and is not responsible for any fees related to unsolicited submissions.
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