We build and deploy AI agents that manage prospecting, qualification, CRM hygiene, forecasting, lead routing, revenue recovery, and all the complex revenue work in between, on autopilot. Backed by Y Combinator.
About the role
Join a small, ambitious team where your work shapes how customers first discover and fall in love with our product. You'll be a frontend-first engineer who owns and evolves our marketing site — the CMS powering our pages, the component library keeping our UI consistent, the performance and the polish that makes every visit feel intentional.
What they're looking for
- You've built and maintained a performant, production marketing site that real teams depend on — and you know what it takes to keep it fast, stable, and easy to update. We'd love to hear about it
- You've set up or significantly evolved a CMS for a non-technical team — you've thought about content modelling, editor experience, and how to make publishing fast without breaking things
- You care about code quality and reliability — you write tests, sweat the edge cases, and don't consider something shipped until you're confident it holds up in the real world
- You've diagnosed and fixed real performance bottlenecks on a public-facing site — you know what kills LCP, how to audit a slow page, and how to make the fix stick
- You’re ready to take charge end-to-end — from scoping and building to deployment and smoke testing in production
- You've worked closely with non-engineering teams before — marketers, designers, stakeholders — and you know how to translate between creative vision and technical reality
More about this role
Nex is on a mission to help families rediscover the joy of movement. Created by parents for parents, Nex combines technology and play to deliver fun, social, and interactive experiences powered by natural body motion, encouraging kids and adults to move more, play more, and have fun together. Nex Playground, the company’s award-winning active play system, is purpose-built to get families moving year-round, with safety and privacy as core considerations in its intentional design. It is certified kidSAFE+ COPPA compliant and built to support healthy, active play for all ages and abilities.
Nex Playground features a growing library of 50+ experiences, including motion and dance games, fitness and educational experiences, and Nex Originals. Content includes collaborations with partners like Hasbro, Sesame Workshop, and NBCUniversal. Nex has been recognized by Fast Company’s Most Innovative Companies, TIME’s Best Inventions, and Parents’ Best Entertainment System for Families, and has earned Red Dot, IDEA, and Core77 international design awards. We encourage you to explore Have Fun and Is Motion Gaming Back? , as they offer a deeper look into our culture, values, and explain how our...
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