Software Engineer
Posted 2 days ago
You'll complete your application on Rex's career site.
About the Role
In this software engineering position, you will be instrumental in the training and assessment of artificial intelligence models by executing sophisticated, practical coding assignments. Your core mission involves generating and verifying premium coding exercises, auditing AI-produced results, and architecting the reliable test suites and reference solutions necessary to benchmark model capabilities. Your technical expertise will directly determine the dependability of AI tools in areas such as code development, troubleshooting, and optimization. You are expected to construct repeatable environments utilizing Docker and Git, ensuring all software adheres to rigorous criteria for performance, security, and maintainability. You will examine model responses, pinpoint common errors, and supply detailed reasoning for your assessments to assist in the iterative improvement of the training workflow. Success in this capacity necessitates self-directed performance in a remote setting while upholding superior standards through iterative feedback and periodic team alignment meetings.
Requirements
- Hold a computer science degree or possess equivalent professional background.
- A minimum of three years of professional software engineering experience.
- Proficiency in Python and mastery of at least one other language, such as Go, C++, Rust, TypeScript, or Java.
- Technical competence in Docker, Git, and automated testing tools.
- Comfort working within unknown codebases and strong written English communication skills.
- Ability to work meticulously, adhere to strict timelines, and maintain high ethical standards concerning intellectual property.
- Desired qualifications include exposure to large distributed systems, CI/CD pipelines, open-source development, or AI model evaluation experience.
Responsibilities
- Develop realistic programming tasks covering feature creation, performance tuning, and error resolution.
- Construct repeatable development environments and author thorough, automated testing suites to confirm solution precision.
- Generate superior reference solutions and provide logical explanations for the underlying design choices.
- Assess AI-authored code for security and accuracy, grade responses based on established benchmarks, and document the rationale for your evaluations.
- Detect consistent error trends and communicate these insights to the team.
- Engage in ongoing synchronization and peer review discussions to maintain consistent project quality.
Benefits & Perks
- A flexible remote work environment with an hourly pay rate between $65 and $105 USD, adjusted according to your location.
Note: This listing is summarized and paraphrased by WorkNow from a publicly posted role. For the original wording and full details, please refer to the employer's official posting.
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