Remote Frontend/UI Engineer - AI Task Designer & Evaluator

ELITEBRAIN; Florida; Remote; USD 110,000 - 138,000; Full time

Job summary

ELITEBRAIN is seeking experienced Frontend / UI Engineers for fully remote, project-based AI-related software engineering tasks. You will transform visual materials into precise technical tasks, develop reference implementations, and evaluate task quality across contributors.

The role focuses on frontend development, UI engineering, and debugging to produce verifiable, measurable coding challenges and outcomes in a fully remote, international setting.

Qualifications

• Public GitHub profile with substantial, verifiable contributions is mandatory.
• Experience delivering complex user interfaces and interactive web applications.
• Strong ability to read, understand, modify, debug, and validate real-world application code.
• Solid understanding of frontend architecture, UI components, application behavior and interactive workflows.
• Ability to interpret visuals (screenshots, mockups, diagrams) into clear technical requirements.
• Experience defining objective, reproducible testing criteria and validating software functionality.
• Ability to develop working reference implementations demonstrating expected behavior.
• Strong analytical thinking, attention to detail, and problem-solving skills.
• Strong written English communication skills for documenting requirements and verification procedures.
• Ability to work independently in a fully remote, project-based environment.

Responsibilities

• Design complex, multi-step frontend tasks based on visuals (screenshots, mockups, diagrams, videos).
• Translate visual requirements into precise technical specifications and expected behavior.
• Identify source code, components, files, and artifacts needed to complete each task.
• Establish objective, reproducible success criteria to verify task correctness.
• Develop functional reference implementations demonstrating expected solutions.
• Read, modify, debug, and validate real-world frontend code.
• Review tasks from other contributors for technical accuracy and verifiability.
• Identify ambiguous, incomplete, or non-graduable tasks and flag them.
• Apply frontend engineering best practices to ensure reliable outcomes.
• Collaborate through structured, task-based workflows supporting AI evaluation and development.

Skills

Frontend development

UI components

Debugging real-world code

English communication

Independent work

Tools

GitHub

SVG/Canvas graphics

Job description

ELITEBRAIN is seeking experienced Frontend / UI Engineers for fully remote, project-based AI-related software engineering tasks. You will transform visual materials into precise technical tasks, develop reference implementations, and evaluate task quality across contributors.

The role focuses on frontend development, UI engineering, and debugging to produce verifiable, measurable coding challenges and outcomes in a fully remote, international setting.