CesiumAstro
Senior Web Designer
Austin, TX · On-site · Senior · Full-time · Posted Jul 28, 2026
- Experience
- 5–8 years of professional experience in web design and/or Webflow development.
- Education
- Bachelor's degree in Design, Web Development, or a related field.
- Visa sponsorship
- Applicants must be U.S. citizens, lawful permanent residents, conditional residents, asylees or refugees (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State.
About the job
Owns the design, development, launch, and maintenance of CesiumAstro’s corporate website and campaign pages in Webflow, while supporting technical quality and mentoring junior team members.
What you'll do
- Build and maintain responsive Webflow pages, CMS structures, and reusable components, translating Figma designs into launched pages.
- Optimize and QA site performance, SEO, accessibility, and cross-browser behavior; troubleshoot complex technical issues.
- Coordinate website and campaign work across marketing, design, IT, and engineering, and mentor junior web team members.
What they ask for
- Bachelor's degree in Design, Web Development, or a related field.
- 5–8 years of professional experience in web design and/or Webflow development.
- Advanced Webflow proficiency and proficiency with Figma, HTML, CSS, and JavaScript.
- Strong knowledge of responsive and mobile-first design, cross-browser compatibility, SEO, WCAG accessibility, and website performance optimization.
Nice to have
- Experience in a confidential, compliance-focused, or government contractor environment.
Tools
Webflow, Figma, HTML, CSS, JavaScript, Webflow CMS
Model-written summary · the original posting is authoritative