Coding Expert - Go; Golang
San Francisco, San Francisco County, California, 94199, USA
Listed on 2026-01-12
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Software Development
Golang, Backend Developer
Join to apply for the Coding Expert - Go (Golang) (Contract) role at Alignerr
This range is provided by Alignerr. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.
Base pay range$20.00/hr - $120.00/hr
Remote (United States preferred) Shape the data that powers frontier AI
Quick facts- Engagement - Hourly, at‑will contractor
- Schedule - Fully remote & asynchronous (min. 15 hrs/week)
- Pay Range (US) - $25–$100 per hour
- Start Date - Rolling — staffed as projects launch
- Review 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 go routines, 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.
- Bonus:
Experience with data labeling, RLHF, or other AI training projects.
The Role
- Flexible workload — work from anywhere, on your own schedule.
- High impact — your craft directly improves models used by top AI labs & Fortune 500 teams.
- Clear ownership — know exactly what success looks like and have autonomy to deliver.
- Growth potential — consistent high performers spearhead new programs and mentor incoming SMEs.
- Complete 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 (go routines 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 Soft Bank, Andreessen Horowitz, BCapital, Gradient Ventures, Databricks ventures, and Kleiner Perkins, and trusted by leading research labs and enterprises worldwide.
Ready to Apply?Click “Apply” above, and take one or more domain‑specific assessments.
We review candidates on a rolling basis and will contact you if your background matches an active project.
Mid‑Senior level
Employment typeContract
Job functionOther
IndustriesTechnology, Information and Internet
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