Platform Engineer, AI Foundations & Production

reflectionai; New York (NY); On-site; USD 150,000 - 190,000; Full time

Benefits offered by this job

Top-tier compensation

Stock options

Health & wellness

Meals provided in office

22 weeks paid parental leave

Unlimited PTO (US)

Sponsorship support

Team off-sites

Job summary

Reflection is seeking a seasoned Senior Engineer to build internal and customer-facing product surfaces and to own end-to-end delivery from UI to API and auth. You will translate fuzzy requirements into robust, scalable systems and collaborate across research, platform, and product teams.

You will work on dashboards, admin tools, and seamless integrations, shipping production-grade components and enabling fast iteration with feature flags and observability tooling.

Qualifications

• Strong full-stack engineering background with production-grade delivery.
• Ability to own UI through API and auth without handoffs.
• Experience integrating with external systems and customer environments.

Responsibilities

• Build internal and customer-facing product surfaces (dashboards, admin tools, self-serve workflows).
• Own end-to-end delivery across UI, APIs, authentication, RBAC, and audit trails.

Tools

React

TypeScript

REST

gRPC

FastAPI

Go

API design

OIDC

RBAC

audit logging

Event-driven systems

workflow orchestration

feature flags

customer integrations

Dashboards

observability tooling

experiment tracking

metrics visualization

log visualization

Job description

Reflection is seeking a seasoned Senior Engineer to build internal and customer-facing product surfaces and to own end-to-end delivery from UI to API and auth. You will translate fuzzy requirements into robust, scalable systems and collaborate across research, platform, and product teams.

You will work on dashboards, admin tools, and seamless integrations, shipping production-grade components and enabling fast iteration with feature flags and observability tooling.