edkey
Verified live 1d ago
Backend Software Engineer
Brief overview
Remote
1 H-1B approvalsDept. of Labor
Proficiency in PythonProficiency in JavaScriptFamiliarity with C#Familiarity with C++Familiarity with HTMLFamiliarity with SQLFamiliarity with SwiftStrong foundation in algorithmsStrong foundation in data structuresDebugging workflowsClear explanation of solutionsStrong written EnglishStrong spoken EnglishDetail-oriented workFollowing instructionsApplying quality criteria
About the company
Edkey is an AI-powered education technology company building the intelligence layer between learning and career outcomes.
Visa sponsorship history
1 year sponsoring, last filed FY2024
Data powered by U.S. Department of Labor. This does not guarantee sponsorship for this specific role.1H-1B approved
100%approval rate
H-1B Petition ApprovalsVisas USCIS actually granted: the strongest sign the company sponsors.
20241
Job description
Summary
edkey is a company focused on improving AI chatbots and their performance. They are seeking a Backend Software Engineer to evaluate and enhance AI model outputs through coding challenges, performance measurement, and detailed feedback documentation.
Responsibilities
- Help evaluate and improve AI chatbots and model outputs by designing and administering coding challenges, measuring model performance, and providing detailed feedback
- Give AI chatbots coding challenges and evaluate their outputs for correctness and quality
- Measure model progress and evaluate logic, correctness, and performance of generated solutions
- Debug and analyze algorithmic outputs produced by models; compare against expected solutions
- Document findings and explain how your assessments map to improvements or failure modes
- Work asynchronously on projects you select and follow project-specific instructions and quality standards
Skills
- Proficiency in Python and/or JavaScript required; familiarity with at least one of these languages: JavaScript, Python, C#, C++, HTML, SQL, or Swift
- Strong foundation in algorithms, data structures, and debugging workflows
- Ability to solve coding problems (LeetCode / HackerRank style) and clearly explain how your solution works and why it is correct
- Strong written and spoken English (native or bilingual level) to provide clear feedback and documentation
- Detail-oriented, able to follow instructions and consistently apply quality criteria
Qualifications
Must Haves
- Proficiency in Python and/or JavaScript required; familiarity with at least one of these languages: JavaScript, Python, C#, C++, HTML, SQL, or Swift
- Strong foundation in algorithms, data structures, and debugging workflows
- Ability to solve coding problems (LeetCode / HackerRank style) and clearly explain how your solution works and why it is correct
- Strong written and spoken English (native or bilingual level) to provide clear feedback and documentation
- Detail-oriented, able to follow instructions and consistently apply quality criteria
Benefits
- Flexible scheduling — choose projects and set your own hours within project timelines
- Work can be full-time or part-time depending on project availability and client needs
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