Senior Software Engineer (Platform)
PerkUp · Remote ·
- Work mode
- Remote
- Seniority
- Senior
- Employment
- Full time
- Category
- Software engineering
- Experience
- 5+ years
- Visa sponsorship
- No
- Build and operate systems on Firebase, Cloud Run, BigQuery, and our integrations layer
- Own meaningful surface area: design, implement, test, deploy, operate
- Use AI development tools well, and help raise the team's effective ceiling with them
- Review code, mentor mid-level engineers, raise the bar
- Partner with product to find simpler solutions before building
- Write clear RFCs and PRs that move decisions forward
- 5+ years of professional software engineering experience
- Track record shipping and operating production systems end-to-end
- Strong production experience with TypeScript (required)
- Demonstrably effective with modern AI dev tools — you can point to work you shipped faster or better because of them
- Familiar with Firebase, Cloud Run, BigQuery
- Strong testing discipline and domain-driven design — integration vs unit, testability-first thinking
- Excellent written English — able to raise issues, align, and disagree in writing
USD base, calibrated to Senior+ level; band shared at first interview
Meaningful equity in a profitable, growing startup
Full-time employment in Colombia, Brazil, or Argentina
Flexible remote; small in-person gatherings periodically