React & JavaScript Engineer (Frontend)
Crossing HurdlesRole Overview
Crossing Hurdles is hiring a mid-level React & JavaScript Engineer (Frontend). This is a contract remote role, with the team based in Remote. Full responsibilities, required qualifications, and the apply link are listed in the description below.
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Job Description
Position
Software Engineer (Front-end)
Type
Hourly contract
Compensation
$70–$80/hour
Location
Remote
Commitment
10–40 hours/week
Role Responsibilities
- Write realistic, self-contained prompts for client-side web applications, games, tools, and simulations.
- Create precise, binary evaluation rubrics tagged by verification type.
- Ensure rubric items remain pass/fail and are verifiable through screenshot and code inspection.
- Develop high-quality datasets focused on UI behavior, interactivity, robustness, and state management.
- Apply frontend engineering expertise to evaluate correctness and user experience.
- Collaborate asynchronously with research and review teams.
Requirements
- Professional experience in frontend or full-stack development.
- Strong proficiency in JavaScript, TypeScript, React, or vanilla JS.
- Ability to write clear technical specifications and structured evaluation criteria.
- Strong analytical thinking and attention to detail.
- Comfortable working independently in a remote, deliverables-driven environment.
- Bachelor’s degree in Software Engineering, Computer Science, or related field preferred.
Application Process (Takes 20 Min)
- Upload resume
- Interview (15 min)
- Submit form
Frequently Asked Questions
How do I apply for the React & JavaScript Engineer (Frontend) position at Crossing Hurdles?
Use the Apply button above to submit your application directly to Crossing Hurdles. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.
Is the React & JavaScript Engineer (Frontend) role at Crossing Hurdles remote?
Yes. This is a remote role. The team is based in Remote, but the position itself does not require relocating to that office.
What does a React & JavaScript Engineer (Frontend) at Crossing Hurdles earn?
Crossing Hurdles has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.
When was the React & JavaScript Engineer (Frontend) role at Crossing Hurdles posted?
This role was posted on March 22, 2026 (78 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.
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