All roles at Kantiv (formerly Joist AI)

Staff Software Engineer, Backend

RemoteFull-time8–14 yrsPosted open since apr 2026

Leadership software engineering role at Kantiv (formerly Joist AI). Needs 8+ years and a B.Sc, B.Tech or B.E.. Remote.

About the role

We are looking for a Principal Backend Engineer / Architect to lead the technical direction of our core backend systems and serve as a cornerstone for our engineering culture. Along with writing complex code; you will be the technical anchor for the team, designing scalable cloud architectures and establishing rigorous engineering standards.

What you'll do

  • Technical Leadership & Mentorship: Act as an expert guide for the engineering team. Train and upskill developers through architectural whiteboarding, pair programming

What you need

  • System design
  • Python
  • Microservices
  • Go
  • Machine learning
  • LLMs

Good to have

  • GraphQL
  • Test automation
Apply on Kantiv (formerly Joist AI)'s site