Remote Dart QA Lead - Code Quality & Training

Joinkeywork; United States; Remote; USD 62,000 - 117,000; Part time

Job summary

SME Careers, a fast-growing AI Data Services company and subsidiary of SuperAnnotate, seeks a Dart Quality Assurance Lead (QAL) for an hourly remote contractor role.

You will review AI-generated Dart code, assess quality against guidelines, and provide precise feedback to ensure accuracy, readability, and maintainability across training projects.

Selection includes an AI interview, a domain-specific task, and a recruiter interview; future opportunities may arise as opportunities expand.

Qualifications

• Bachelor's or Master's degree in Computer Science, Software Engineering, IT, or equivalent professional experience.
• Strong grasp of English to follow guidelines and provide clear technical feedback.
• 3+ years of professional experience in Dart, Flutter, mobile development, frontend development, code review, QA, or technical mentoring.
• Strong understanding of Dart syntax, null safety, classes, mixins, extensions, generics, collections, futures, streams, isolates, packages, and error handling.
• Ability to identify issues such as incorrect async handling, type errors, weak null-safety usage, non-executable code, flawed logic, or hallucinated APIs.
• Familiarity with Flutter, widgets, state management, pub.dev packages, unit/widget testing, integration testing, build tools, mobile app architecture, GitHub, and CI/CD is preferred.
• Experience leading or supporting remote teams of trainers, engineers, reviewers, or QAs is strongly preferred.
• Comfortable with Discord, Google Sheets, Google Docs, trackers, dashboards, GitHub, and PM systems.
• Experience with AI training, LLM evaluation, code QA, or rubric-based code review is a strong plus.

Responsibilities

• Spot-check Dart items and provide ongoing feedback through DMs.
• Review AI-generated Dart code, Flutter-related snippets, debugging responses, tests, and explanations.
• Communicate guideline changes and Dart-specific standards on Discord.
• Answer questions around Dart syntax, null safety, async behavior, Flutter usage, packages, tests, and rubric interpretation.
• DM inactive contributors and manage activation follow-ups.
• Create Dart documentation, style guides, examples, trackers, FAQs, honeypots, and onboarding materials.
• Run onboarding/training calls for Dart contributors.
• Flag insecure, misleading, non-executable, or non-production-ready Dart/Flutter recommendations.
• Improve QA processes based on recurring gaps.

Skills

Dart

Flutter

Code review

QA

Technical mentoring

Remote team leadership

English communication

Null safety

CI/CD

Frontend development

Education

Bachelor's or Master's degree in Computer Science/Software Engineering/IT

Tools

GitHub

Discord

Google Sheets

Google Docs

Job description

SME Careers, a fast-growing AI Data Services company and subsidiary of SuperAnnotate, seeks a Dart Quality Assurance Lead (QAL) for an hourly remote contractor role.

You will review AI-generated Dart code, assess quality against guidelines, and provide precise feedback to ensure accuracy, readability, and maintainability across training projects.

Selection includes an AI interview, a domain-specific task, and a recruiter interview; future opportunities may arise as opportunities expand.