Junior Swift Developer (Remote)

Jobright is an AI-powered career platform that helps job seekers discover the top opportunities in the US. We are NOT a staffing agency. Jobright does not hire directly for these positions. We connect you with verified openings from employers you can trust.Job Summary:Mercor is a San Francisco-based company connecting elite professionals with high-impact AI initiatives, and they are seeking experienced Swift developers to support a cutting-edge AI research initiative in collaboration with a premier AI lab. The role focuses on writing and reviewing comprehensive unit test suites for complex, production-grade Swift codebases to advance large-scale language models through high-quality software infrastructure.Responsibilities:• Design, write, and review robust unit tests for high-complexity Swift codebases.• Collaborate directly with AI researchers from world-leading labs.• Work asynchronously with full flexibility to set your own hours.• Commit 15–40 hours per week, depending on availability and performance.Qualifications:Required:• 2+ years of experience (professional or open-source) writing production-level Swift code.• Skilled in writing and maintaining unit tests in Swift, especially using XCTest or similar frameworks.• Have contributed to complex open-source projects (this is essential).• Comfortable working in Dockerized environments and using containerization tools.Preferred:• Experience with Python, Go, Java, or TypeScript is appreciated but not required.Company:Mercor is an AI-based hiring platform designed to improve the recruitment process for both job seekers and companies. Founded in 2023, the company is headquartered in San Francisco, California, USA, with a team of 51-200 employees. The company is currently Growth Stage.