Frontend Engineer

About Cobalt Streamworks AI search just hit a billion weekly users. Most brands are invisible there. We're changing that. Cobalt Streamworks helps 11,000+ brands track and dominate visibility across ChatGPT, Claude, Perplexity, and Google AI. We don't just show problems. We fix them with optimization workflows that drive real results. Real-time tracking, actionable insights, and content that ranks everywhere. The Role We're hiring a Frontend Engineer who obsesses over pixels and performance. You'll turn designs into flawless code that scales. This is 80% hands-on building, 20% collaborating with design and backend. You care about the user experience as much as clean code. You know why Core Web Vitals matter. You've shipped production React apps that handle real traffic. And you can work with Python backends when needed. Your Week: Convert Figma designs into pixel-perfect React components Optimize performance metrics (LCP, FID, CLS) weekly Build responsive interfaces that work across all devices Review PRs and maintain code quality standards Debug production issues and ship fixes fast What You'll Own Frontend architecture for our GEO platform Component library and design system Performance optimization and monitoring API integrations with REST endpoints Frontend build pipeline and deployment Requirements 2-5 years shipping production React/Next.js apps Strong eye for design and attention to detail Experience with Core Web Vitals optimization REST API integration experience Basic Python knowledge for backend collaboration Bonus Points: Built products at early-stage startups Worked directly with designers Experience with TypeScript Understanding of SEO technical requirements Portfolio showing pixel-perfect implementations Benefits What We Offer Work on cutting-edge AI technology Direct impact on product used by 11,000+ marketers Remote-first with flexible hours Overtime Originally posted on Himalayas