Coding Expert - Go (Golang)

Coding Expert - Go (Golang)Shape the data that powers frontier AIEngagement | Hourly, at-will contractorSchedule | Fully remote & asynchronous (min. 15 hrs/week)Pay Range (US) | $25 – $100 per hourStart Date | Rolling — staffed as projects launchReview and assess AI-generated Go (Golang) code for accuracy, style, and efficiency.Write performant Go code for common systems and backend problems.Explain your problem-solving approach and evaluation criteria.Fluent in English, with clear and effective communication skills.Expertise in Go: Knowledge of goroutines, channels, concurrency, and package organization.3-5 years of backend or distributed systems experience using Go is a plus.Bachelor's degree (or pursuing one) in Computer Science or related field. Master's or PhD preferred.Experience with data labeling, RLHF, or other AI training projectsFlexible workload — work from anywhere, on your own scheduleHigh impact — your craft directly improves models used by top AI labs & Fortune 500 teamsClear ownership — know exactly what success looks like and have autonomy to deliverGrowth potential — consistent high performers spearhead new programs and mentor incoming SMEsComplete a screening with Zara, our AI interviewer in English, to learn more about your background and experience.Domain-specific Zara interview to assess your Go (Golang) expertise, including Go's concurrency model (goroutines and channels), interface-driven design, memory and performance optimization, and integration with systems-level components.Labelbox builds the data engine that accelerates breakthrough AI. Our platform, expert services, and marketplace let teams iterate on data as nimbly as they iterate on code, enabling safer, smarter models in production. We're backed by SoftBank, Andreessen Horowitz, B Capital, Gradient Ventures, Databricks Ventures, and Kleiner Perkins, and trusted by leading research labs and enterprises worldwide.