German-Speaking Remote Full-Stack Engineer (Contract)

United States Digital Space LLC; Germany (OH); On-site; USD 34,000 - 69,000; Part time

Job summary

United States Digital Space LLC is recruiting skilled software engineers who also speak German to work on a project with a leading AI Lab.

Remote, part-time, project-based consultant role with tasks including designing coding scenarios, bug resolution, feature implementation, refactoring, and test generation. Consultants set their schedules, provide their own tools, and may work for other vendors as allowed.

Qualifications

• Advanced professional written proficiency in English.
• 3–7 years of professional software engineering experience.
• Strong proficiency in Python and JavaScript/TypeScript; working knowledge of Java, C#, or Go.
• Backend or full‑stack development experience in production systems.
• Experience with testing frameworks (e.g., pytest, Jest, JUnit, xUnit, Go testing).
• Proven ability to debug and navigate large, multi‑file codebases.
• Experience with code reviews, refactoring, and production migrations.

Responsibilities

• Design and implement multi‑file coding tasks across bug fixing, feature development, refactoring, and testing.
• Write clear natural‑language specifications and reference implementations.
• Develop and extend unit and integration test suites.
• Review peer‑generated tasks for correctness, clarity, and realism.
• Identify edge cases, ambiguities, and potential failure modes.
• Ensure alignment between specifications, code, and expected outputs.

Skills

Python

JavaScript/TypeScript

Java

C#

Go

Testing frameworks

Debug multi-file codebases

Code reviews/refactoring

Job description

United States Digital Space LLC is recruiting skilled software engineers who also speak German to work on a project with a leading AI Lab.

Remote, part-time, project-based consultant role with tasks including designing coding scenarios, bug resolution, feature implementation, refactoring, and test generation. Consultants set their schedules, provide their own tools, and may work for other vendors as allowed.