Software Engineer - Frontend
Alignerr · United States
- Hybrid
- Contract
- $100,000 / year
- United States
Tailored resume — keyword-matched to this role.
Hiring manager — we find who's hiring.
Intro email — drafted to reach them directly.
Job highlights
- Review AI-generated code for AI training.
- Write and improve UI/web development solutions.
- Explain technical concepts clearly and concisely.
- Work independently in a remote, asynchronous setting.
- Shape AI models used by leading enterprises.
About the role
About The Role
Frontend developers: your expertise is in demand — not for building products, but for making AI smarter. We're looking for skilled frontend engineers to evaluate and improve AI-generated code as part of a cutting-edge AI training initiative. Your work will directly influence how the next generation of AI models understands and writes JavaScript, HTML, and CSS.
This is a fully remote, asynchronous contract — work on your schedule, from anywhere.
What You'll Do
- Review and evaluate AI-generated frontend code for correctness, efficiency, accessibility, and clarity
- Write high-quality solutions to UI and web development problems across varying difficulty levels
- Craft clear, well-reasoned explanations of design decisions, code logic, and problem-solving strategies
- Identify edge cases, bugs, and ambiguities in problem statements or AI-generated responses
- Help set the standard for what great frontend code looks like — at scale
Who You Are
- Proficient in JavaScript, including async/await, closures, DOM manipulation, ES6+ syntax, and browser APIs
- Experienced with modern frontend frameworks and tools such as React, Vue, or Angular
- Strong written communicator — able to explain technical concepts clearly and concisely in English
- Detail-oriented with a sharp eye for code quality, edge cases, and potential failure points
- Self-motivated and comfortable working independently in an asynchronous environment
Nice to Have
- 3–5+ years of professional frontend development experience
- Background in computer science or a related field
- Experience with data labeling, RLHF, or AI training workflows
- Familiarity with web performance optimization and accessibility standards
Why Join
- High impact — your code reviews and solutions directly shape AI models used by leading research labs and enterprises
- Full flexibility — fully remote and asynchronous, work when and where it suits you
- Clear ownership — well-defined tasks with concrete quality standards, so you always know what success looks like
- Growth potential — top contributors take on expanded responsibilities and help mentor other subject matter experts
- Meaningful work — help build AI that writes better, safer, more reliable code for developers everywhere
Key skills/competency
- JavaScript
- Frontend Development
- AI Training
- Code Review
- React
- Vue
- Angular
- HTML
- CSS
- Problem Solving
Skills & topics
- Frontend Software Engineer
- JavaScript
- React
- Vue
- Angular
- AI Training
- Code Review
- Remote
- Asynchronous
- Contract
How to get hired
- Tailor your resume: Highlight JavaScript proficiency, frontend framework experience (React, Vue, Angular), and any AI/data labeling experience.
- Showcase communication skills: Emphasize your ability to clearly explain technical concepts in writing.
- Demonstrate self-motivation: Provide examples of working independently and managing your own schedule.
- Address AI focus: Mention any experience or interest in AI training, code evaluation, or improving AI models.
- Apply early and often: Submit your application promptly to stand out for this unique contract role.
Technical preparation
Master JavaScript, including ES6+ and async/await.,Practice with React, Vue, or Angular.,Review code quality and accessibility standards.,Understand AI code generation principles.
Behavioral questions
Describe a complex technical concept explained clearly.,How do you ensure code quality independently?,Share an experience with asynchronous work.,How do you identify edge cases in code?
Frequently asked questions
- What is the work arrangement for the Frontend Software Engineer AI Training role at Alignerr?
- The Frontend Software Engineer AI Training role at Alignerr is a fully remote and asynchronous contract position. This means you can work from anywhere and on your own schedule, as long as you meet the task requirements and quality standards.
- What specific JavaScript skills are most important for the Frontend Software Engineer AI Training role?
- For the Frontend Software Engineer AI Training role, proficiency in core JavaScript concepts is crucial. This includes async/await, closures, DOM manipulation, ES6+ syntax, and browser APIs. Demonstrating a strong understanding of these areas will be key to evaluating and improving AI-generated code.
- Does Alignerr require specific frontend framework experience for the AI training role?
- While not strictly required, Alignerr highly values experience with modern frontend frameworks such as React, Vue, or Angular for the Frontend Software Engineer AI Training role. Familiarity with these tools will be beneficial in understanding and evaluating AI-generated frontend code.
- How does Alignerr ensure clear communication in this asynchronous role?
- Alignerr emphasizes strong written communication skills for this asynchronous role. Candidates are expected to craft clear, well-reasoned explanations for their design decisions, code logic, and problem-solving strategies. This ensures all necessary information is conveyed effectively, regardless of time zone differences.
- What are the benefits of contributing to Alignerr's AI training initiative as a Frontend Software Engineer?
- Contributing to Alignerr's AI training initiative offers high impact, as your work directly shapes AI models used by leading research labs and enterprises. You'll also benefit from full flexibility (remote, asynchronous), clear ownership of tasks, growth potential, and the satisfaction of building AI that improves developer tools.
- Is there a preference for candidates with prior AI or data labeling experience for this role?
- While professional frontend development experience is the primary requirement, Alignerr considers experience with data labeling, RLHF, or AI training workflows as a 'nice to have'. This background can provide valuable context for evaluating and improving AI-generated code.