Sr. Full-Stack Software Engineer
- Pay: $50 to $100 / hour
- Contract: Contract
- Who can apply: Open worldwide
- Posted Sep 16, 2026
In short
Join a global AI training project as a Sr. Full-Stack Software Engineer through micro1. You will work remotely on a freelance basis for roughly 15 hours per week, earning 50 to 100 USD per hour while choosing your own schedule.
What you will do
- Develop, modify, and debug front-end and back-end application components
- Trace requests and data across browsers, APIs, databases, and external integrations
- Review AI-generated solutions for correctness, performance, and security
- Translate full coding builds from one language into another
What you need to apply
- Minimum of 3 years of experience
- Hands-on experience with both front-end and back-end engineering
- Production experience with multiple programming languages
- Strong debugging and technical problem-solving skills
Who can apply
This freelance remote role is open worldwide with no country restrictions, looking to fill 300 openings.
My tip
At Simply Remotely, we suggest you apply promptly as roles are typically filled within 48 hours and you must be ready to start tasks quickly after onboarding.