Full stack Engineer Annotator

SupportFinity™
📍 South-Africa, South-Africa, South-Africa 💼 Full-time 🕒 Posted February 26, 2026

Job Description

Full Stack Engineer Annotator

Job Summary

The Full Stack Engineer Annotator will assess frontend and backend engineering datasets, ensuring AI models correctly interpret full-stack workflows, architecture, and implementation patterns.

Job Responsibilities

  • Annotate full-stack application datasets.
  • Evaluate frontend and backend integration logic.
  • Review UI interaction with APIs and databases.
  • Label debugging, optimization, and feature implementation tasks.
  • Rank AI-generated solutions based on performance and maintainability.
  • Provide technical documentation and evaluation notes.

Job Requirements

  • Bachelor’s Degree in Computer Science, Software Engineering, or related technical discipline.
  • Minimum 3-5 years’ experience as a Full Stack Developer.
  • Strong experience with modern frontend technologies such as React, Angular, or Vue, HTML5, CSS3, ...

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Job Details

  • Location South-Africa, South-Africa
  • Job Type Full-time
  • Category Software Architecture & Engineering
  • Posted Date February 26, 2026
  • Application Deadline April 07, 2026