Remote Backend Engineer (Contract) — AI Challenge Projects

Confisa Group; United States; Remote; USD 69,000 - 138,000; Full time

Job summary

CONFISA Group is seeking experienced software engineers to design and implement challenging programming tasks for AI projects. You will work on real-world backend challenges and create reproducible development and testing environments.

This fully remote, contract-based role requires about 15 hours per week. Compensation is task-based, with a range of USD 50–100 per task, paid upon task approval rather than hourly billing.

Qualifications

• Significant hands-on software engineering experience in at least one of the following languages: Python, Java, Rust, Go, C++, or TypeScript.
• Strong understanding of algorithms, data structures, and fundamental software engineering principles.
• Excellent technical documentation and written communication abilities.

Responsibilities

• Design realistic and technically challenging software engineering tasks.
• Develop complex programming challenges involving subtle bugs, non-trivial feature implementations, codebase refactoring, and performance optimization.
• Create reproducible development and testing environments for each assigned task.

Skills

Python

Java

Rust

Go

C++

TypeScript

Job description

CONFISA Group is seeking experienced software engineers to design and implement challenging programming tasks for AI projects. You will work on real-world backend challenges and create reproducible development and testing environments.

This fully remote, contract-based role requires about 15 hours per week. Compensation is task-based, with a range of USD 50–100 per task, paid upon task approval rather than hourly billing.