React User Interface (UI) Developer

Frontend (UI) React DeveloperLocation: West Palm Beach, FL (Onsite – 5 days/week)**Type: Full-timeSalary: $80K – $110K baseOVERVIEWWe are seeking a Sr. Frontend React Developer to support the development of an AI-driven consumer platform.This is a hands-on, product-focused role — you will be responsible for building and improving core user-facing features in a fast-moving, early-stage environment.The ideal candidate is a strong React developer who can execute independently, integrate with backend systems, and has solid UI instincts — someone who can make clean, intuitive interface decisions without relying heavily on a separate design function.WHAT YOU’LL DOBuild and maintain React-based user interfaces for a live productIntegrate with backend APIs and real-time data systemsDevelop responsive, functional UI components focused on usability and performanceMake practical UI/UX improvements (layout, flow, usability) as you buildWork closely with product and backend teams to ship features quicklyImprove and optimize existing frontend code and application performanceDebug issues and contribute to ongoing product iterationWrite clean, maintainable code with minimal oversightWHAT SUCCESS LOOKS LIKEFeatures are built and deployed quickly and reliablyUI is clean, intuitive, and improves over timeProduct iteration moves forward without bottlenecksStrong collaboration with backend and product teamsREQUIREMENTS3–5+ years of professional experience in React developmentStrong proficiency in JavaScript (ES6+), HTML, and CSSExperience integrating with REST APIsSolid understanding of React fundamentals (hooks, state, component architecture)Ability to work independently and ship features end-to-endComfortable working in a fast-moving, early-stage environmentAbility to make basic UI/UX decisions (layout, spacing, usability, flow)NICE-TO-HAVEExperience with real-time data (WebSockets or similar)Familiarity with TypeScriptExperience working on consumer-facing or app-based productsExposure to AI-driven or conversational interfacesPORTFOLIO REQUIREMENTCandidates must be able to share 2–3 examples of live products or applications they have built or contributed to.We are looking for:Real, working applicationsClean, usable UIEvidence of frontend ownershipDISCLAIMERSIn accordance with applicable federal, state, and local pay transparency and fair hiring laws, the target annual base salary range for this position is $80,000 - $110,000.Final compensation will be determined based on several factors, including but not limited to relevant experience, education, skills, qualifications, internal equity, and work location.This position may also be eligible for additional forms of compensation as well as a comprehensive benefits package provided by the hiring employer. Benefits may include medical, dental, vision, life insurance, disability coverage, 401(k) or retirement plan, paid time off, and other employee programs.We are committed to providing equal employment opportunities to all qualified applicants and employees. Employment decisions are made without regard to race, color, religion, sex (including pregnancy, childbirth, and related medical conditions), gender identity or expression, sexual orientation, national origin, ancestry, age, physical or mental disability, medical condition, genetic information, marital status, military or veteran status, or any other characteristic protected by applicable law.All hiring decisions are made by the hiring employer, which is expected to comply with all applicable federal, state, and local employment laws and verification requirements. BrainWorks complies with all applicable employment laws and encourages employers to provide reasonable accommodations for qualified individuals with disabilities throughout the application and employment process.Position ID: 48476791600