Senior Full-Stack Engineer: AI-Powered Web & Growth (Remote)

Teamtailor; United States; Remote; USD 120,000 - 180,000; Full time

Benefits offered by this job

Equity

Annual education budget

Fully remote

Annual off-site

Health & wellness benefits

Job summary

Praktika is hiring a Senior Full-Stack Engineer to own and evolve every web-facing surface—marketing site, onboarding funnels, portals, web app, and internal tools. You will shape product direction, run experiments, ship features end-to-end, and measure impact on conversion, retention, and learner experience.

You will partner with Product, Marketing, and Growth to influence how millions of learners engage with Praktika.

Qualifications

• Product-first mindset focusing on user problems and business outcomes.
• Proficient with TypeScript, React, and Node.js.
• Experience with Next.js or equivalent and CSS-in-JS or Tailwind.
• Experience integrating auth providers (Firebase/Auth0) and payment systems (Stripe/PayPal/RevenueCat).
• Strong UI/UX sensibility with animation and conversion focus.
• Comfortable with RESTful APIs and backend collaboration.
• Data-driven with experience in A/B testing and funnel analytics.
• Thrive in async, distributed, written-first culture.

Responsibilities

• Own the entire web stack including marketing site, onboarding funnels, portals, web app, and internal tools.
• Lead architecture, development, experimentation, and operations across web apps.
• Drive product decisions, design and run A/B tests, analyze results, iterate quickly.
• Build adaptive, mobile-first experiences that convert and delight users.
• Collaborate with backend teams and integrate with services via Swagger docs.
• Set up analytics and conversion funnels with Growth and Marketing.
• Ship production-ready code end-to-end from idea to deployment.

Skills

TypeScript

React

Node.js

Next.js

CSS-in-JS

Tailwind

Auth providers

Payment gateways

A/B testing

Analytics

REST APIs

Async distributed

Tools

Swagger

Firebase/Auth0

Stripe/PayPal/RevenueCat

LaunchDarkly/Flagsmith

Amplitude/PostHog

Job description

Praktika is hiring a Senior Full-Stack Engineer to own and evolve every web-facing surface—marketing site, onboarding funnels, portals, web app, and internal tools. You will shape product direction, run experiments, ship features end-to-end, and measure impact on conversion, retention, and learner experience.

You will partner with Product, Marketing, and Growth to influence how millions of learners engage with Praktika.