Full Stack Developer

Since 1999, the company has expanded from listings into payments, shipping and seller financing. Hollowpath operates consumer websites and apps used by tens of millions of people each month. Founded in 1999, we now have 1,700 employees.

The position

We are adding a Full Stack Developer to our Internal Tools team. You'll join a team of four engineers shipping weekly to a product used by operations staff and customers. Our headquarters is in Warsaw, and about a third of the team works remotely from other countries. Contract role, full-time hours, paid in USD at the end of each month. Core hours are 10:00 to 15:00 CET.

Key responsibilities

• Design database tables and write migrations in PostgreSQL or SQL Server
• Help junior developers get unstuck through pairing and review
• Build features end to end across React front ends and Node.js, Python or.NET back ends
• Integrate third-party services such as Stripe, Twilio, SendGrid or Auth0
• Keep an eye on Sentry and clean up recurring exceptions
• Participate in sprint planning, estimation and retros

Qualifications

• 2+ years of full stack development experience
• Ability to work with little supervision and ask questions early
• Basic cloud deployment experience on AWS, Azure, Heroku or Render
• Solid SQL and experience with at least one relational database
• Understanding of HTTP, authentication, sessions and cookies
• Strong JavaScript or TypeScript plus experience with React, Vue or Angular

Preferred qualifications

• Prisma, TypeORM or SQLAlchemy
• Some exposure to React Native
• Stripe or other payment integrations
• Docker and Docker Compose for local development

Salary: $2,300-$2,700/month

Perks and benefits

• Monthly payments via wire transfer or Wise
• Paid time off

Duration: 3 months. Start: Within 30 days.

Demo job created on 11jobs for testing and demonstrations. It is not an actual opening at Hollowpath.