Cresta

Senior Product Engineer, Cresta Labs

United States (Remote) · Senior

Sponsorship not specified$190k-$270kDetected 9 days ago

Full-Stack DevelopmentMachine LearningLLMsAgentic AIUX ResearchResearchLeadershipCommunicationProblem Solving

About the role

This is a hands-on builder role for someone who enjoys ambiguity, cares deeply about product quality, and wants to shape how AI agents are built and improved in real world enterprise environments.
Work with users, product managers, designers, researchers, engineers, and customer-facing teams to identify high-impact opportunities.
Use product data, user feedback, and evaluation results to understand what is working and what needs to improve.

Build zero-to-one AI product experiences from early concept through prototype, validation, and productionization.
Translate ambiguous customer needs and product ideas into clear workflows, interfaces, and technical designs.
Build and improve AI agent development, testing, evaluation, monitoring, and optimization workflows.
Create clear demos, product notes, technical docs, and recommendations that help teams align and move faster.
Experience building and shipping products or major features with significant end-to-end ownership.

5+ years as a software/ML engineer on user-facing systems with strong full-stack engineering skills.
Hands-on experience with LLMs, AI agents, AI workflows or applied ML products.
Strong product judgment and the ability to simplify complex technical ideas into intuitive user experiences.
Comfort working in ambiguous problem spaces where the right answer is not yet obvious.
Ability to move quickly from idea to prototype while maintaining strong engineering rigor.

A practical approach to validation, including user research, instrumentation, metrics, and evaluation.
Previous experience in a startup or fast-paced product environment

Strong communication skills, especially when explaining technical concepts to cross-functional audiences.

$190,000-$270,000 + Offers Equity
Cresta's approach to compensation is simple: recognize impact, reward excellence, and invest in our people.
We offer competitive, location-based pay that reflects the market and what each individual brings to the table.
The posted base salary range represents what we expect to pay for this role in a given location.
In addition to base pay, total compensation includes equity and a comprehensive benefits package for you and your family.

Comprehensive medical, dental, and vision coverage with plans to fit you and your family
Flexible PTO to take the time you need, when you need it
Paid parental leave for all new parents welcoming a new child
Retirement savings plan to help you plan for the future
Monthly wellness and communication stipend to keep you connected and balanced
We offer a comprehensive and people-first benefits package to support you at work and in life:
Remote work setup budget to help you create a productive home office
In-office meal program and commuter benefits provided for onsite employees

What We're Looking For:
We offer competitive, location-based pay that reflects the market and what each individual brings to the table.

This listing is sourced directly from Cresta's careers page and normalized into a canonical job model.