flowbit
All open roles

Backend

Backend Engineer

Build the control-plane APIs that organizations, projects and billing run on.

Full-time

Choose a level

At this level: Junior

0 to 2 years

Ship well-scoped endpoints and fixes with a senior engineer reviewing your designs and pairing on the hard parts.

What we expect

  • Deliver clearly defined tasks reliably
  • Ask questions early and learn from code and design reviews
  • Grow your skills with a mentor and a learning plan

What you'll do

  • Design and ship tenant-scoped REST APIs and background jobs in TypeScript and NestJS.
  • Model data in PostgreSQL and own migrations, indexes and query performance.
  • Write tests and keep contracts stable for the dashboard and the CLI.

What we're looking for

  • Solid experience with Node.js or a comparable backend stack.
  • Comfortable with relational databases and SQL.
  • You care about authentication, authorization and secure defaults.

For this level (Junior)

  • Up to 2 years building backend services (internships and side projects count).
  • Comfortable reading SQL and writing tests for your own code.

Nice to have

  • Experience with multi-tenant systems or billing.
  • Familiarity with S3-compatible storage.

Apply for this role

Fill in the form and attach your resume. Your application is sent straight to our team by email.

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