We are looking for an experienced senior web developer to own the development of high-quality, performant, and conversion-focused marketing websites. This role is highly hands-on and ideal for someone who thrives in technical problem-solving, cross-functional collaboration, and modern web development best practices. You'll work closely with design, product, marketing, and data teams to deliver fast, accessible, seo-optimized experiences while contributing to technical standards and mentoring junior developers.
key responsibilities
development & implementation
* build responsive, accessible, high-performance marketing websites using modern frameworks.
* develop and maintain reusable component libraries tied to design systems.
* implement ssr/ssg strategies to improve performance and seo.
* integrate headless cms platforms with scalable, component-based architectures.
* write clean, testable, well-documented code following best practices.
* debug and resolve production issues and participate in incident response.
performance & quality
* optimize sites for core web vitals and overall performance.
* implement analytics, tracking, a/b testing, and personalization features.
* ensure accessibility compliance (wcag 2.2 aa) and cross-browser/device compatibility.
* maintain unit, integration, and end-to-end tests.
* support cro and experimentation initiatives.
technical collaboration
* participate in code reviews and mentor junior developers.
* work closely with ux/ui designers to ensure accurate implementation.
* partner with marketing teams to implement technical seo requirements.
* coordinate with analytics teams on tracking and instrumentation.
* contribute to documentation, coding standards, and architectural decisions.
qualifications
* 5+ years of professional web development experience.
* strong javascript/typescript skills and experience with react, next.js, or astro.
* advanced css and layout skills, ideally with tailwind css.
* experience with ssr, ssg, and hybrid rendering models.
* hands-on experience with headless cms platforms (contentful, sanity, strapi, etc.).
* solid understanding of technical seo and core web vitals.
* experience with ga4, gtm, and analytics integrations.
* proficiency with git, ci/cd workflows, and modern hosting platforms (vercel, netlify, cloudflare).
* familiarity with testing tools such as vitest, playwright, or cypress.
* strong communication and cross-team collaboration abilities.
* must be located in latam.
nice-to-have
* experience developing complex, content-heavy marketing or listing sites.
* working with design systems and tooling like storybook.
* knowledge of cdn, caching, and edge computing strategies.
* experience with experimentation platforms and a/b testing tools.
* understanding of web security best practices.
* exposure to ai-assisted development tooling.
benefits
* work remotely monday - friday, 40 hours a week (no weekends)
* vacation: 10 business days a year
* holidays: 5 national holidays a year
* company holidays: 5 company holidays a year (christmas eve, christmas day, new year's eve, new year's day, zipdev day)
* parental leave
* health care reimbursement
* active lifestyle reimbursement
* quarterly home office reimbursementpayroll deduction purchase plans
* longevity bonus
* continuous learning bonus
* access to training and professional development platforms
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