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Job Title:

LLM S2 Annotator (CUA Trajectory Specialist)

Company: Sourcebae

Location: Anand, Gujarat

Created: 2026-03-31

Job Type: Full Time

Job Description:

*LLM S2 Annotator (CUA Trajectory Specialist)* *YoE* *3 years of experience in software development, technical support, or similar technical roles* *Commitment Required* Full-time (8 hours/day) 40 hours per week. At least 4 hours per day and a minimum of 20 hours per week, with a 4-hour overlap with PST. *Role Overview:* We are looking for skilled professionals to contribute as S2 Annotators, responsible for producing and validating high-quality Computer-Use Agent (CUA) trajectories for developer-adjacent workflows. This includes tasks such as file operations, light scripting, API interactions, and browser automation. This role requires a strong understanding of technical workflows, attention to detail, and the ability to translate natural language instructions into precise, step-by-step executable actions that can be used to train advanced AI systems. *What You'll Do Day-to-Day:* * Create detailed, step-by-step positive CUA trajectories for technical tasks (e.g., file manipulation, scripting, API calls, browser-based workflows) * Break down natural language instructions into clear, verifiable actions * Validate and review trajectories for correctness, completeness, and reproducibility * Work within Linux desktop environments to execute and document workflows * Use scripting (Python/Bash) to simulate or validate task execution where required * Interact with tools and environments involving APIs, terminals, and browser automation * Collaborate with internal teams to refine task quality and annotation guidelines * Ensure consistency, accuracy, and high-quality standards across all annotations *Required Qualifications:* * 1–3 years of experience in software development, technical support, or similar technical roles * Strong familiarity with Linux environments and command-line operations * Proficiency in at least one scripting language: Python or Bash * Ability to decompose complex instructions into structured, step-by-step workflows * Strong attention to detail in documenting technical processes * Exposure to LLM-based tools, AI systems, or agentic workflows * Basic understanding of APIs, file systems, and developer tooling * Familiarity with OpenClaw or similar environments/tools *Nice to have* * Prior experience in data annotation, RLHF, or SFT labeling workflows * Exposure to CI/CD pipelines, REST APIs, or terminal-based automation * Experience working with browser automation tools or developer productivity tools Background in evaluating or improving AI-generated outputs If Intrested. Please submit your CV to Khushboo@ or share it via WhatsApp at 8827565832 Stay updated with our latest job opportunities and company news by following us on : :

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