Staff Full-Stack Engineer: Build GenAI ROI Platform

Praxis, Inc.; Seattle (WA); Hybrid; USD 120,000 - 180,000; Full time

Benefits offered by this job

Health insurance

Discretionary time off

Growth opportunities

Fast-paced environment

Mentorship from founding team

Job summary

Pay-i, based in Bellevue, WA, is hiring a Staff Full Stack Engineer to join a tight-knit team building our GenAI ROI platform. You will work closely with front-end and back-end engineers to deliver prototype and production-quality features for dashboards, websites, and products.

The role emphasizes scalable, secure, and performant UI, with opportunities to influence architecture and mentor junior engineers on a rapidly growing startup.

Qualifications

• 7+ years of experience and insatiable curiosity.
• Deep expertise in modern client JavaScript, HTML5, CSS, and Browser Dev Tools.
• DNS, HTTP, and OAuth2 knowledge.
• Git, Bash, Docker, and Python web server development.
• Excel at working in a fast-paced environment.
• Comfortable in ambiguous environments and defining path forward.
• Experience building external customer-facing products.
• Cloud experience (AWS, Azure, GCP).
• Experience building SPA/PWA in JavaScript.
• Full-stack engineering capabilities.

Responsibilities

• Work with front-end and back-end engineers to rapidly deliver prototype and production-quality products.
• Create high-quality, intuitive, performant, and reliable user experiences.
• Ensure high-quality graphics standards and brand consistency across all touchpoints.
• Implement responsive design for multiple devices and screen sizes.
• Refactor code to improve performance, structure, and readability.
• Utilize Redux and Context API to manage application state.
• Apply front-end security best practices, including input validation.
• Implement unit, integration, and end-to-end tests.
• Participate in peer code reviews to maintain quality.
• Inform processes for maintainability and performance of the front-end stack.

Skills

JavaScript

HTML5

CSS

Browser DevTools

DNS & HTTP

OAuth2

Git

Docker

Python

Cloud platforms

SPA / PWA

Full-stack

10+ years

Highcharts

Bootstrap 5+

Tools

Redux

Context API

Job description

Pay-i, based in Bellevue, WA, is hiring a Staff Full Stack Engineer to join a tight-knit team building our GenAI ROI platform. You will work closely with front-end and back-end engineers to deliver prototype and production-quality features for dashboards, websites, and products.

The role emphasizes scalable, secure, and performant UI, with opportunities to influence architecture and mentor junior engineers on a rapidly growing startup.