Web application developer Jobs in San Mateo, CA

C3 AI (NYSE : AI), is the Enterprise AI application software company. C3 AI delivers a family of fully integrated products including the C3 Agentic AI Platform, an end-to-end platform for developing, deploying, and operating enterprise AI applications, C3 AI applications, a portfolio of industry-specific SaaS enterprise AI applications that enable the digital transformation of organizations globally, and C3 Generative AI, a suite of domain-specific generative AI offerings for the enterprise. Learn more at :

C3 AI

C3 AI is looking for a Front-end Website Developer to own and evolve our corporate website (c3.ai), ensuring it reflects our brand, drives engagement, and supports pipeline generation. This role sits within the Marketing team and works closely with Design, Communications & Content, and Product Marketing teams to deliver a world-class digital experience.

Responsibilities :

Lead the development, maintenance, and performance optimization of the c3.ai website Collaborate with designers, communications, and marketers to implement new pages, update existing content, and ensure brand consistency Develop responsive and accessible web components and templates Apply SEO best practices to improve search visibility and use tools like Google Analytics and Google Search Console to monitor and optimize site performance Manage technical integrations with CRM, marketing automation, and analytics tools Own version control and deployment workflows; ensure site stability and uptime Identify and implement opportunities to improve page speed, security, and UX Work with internal teams to scope, test, and launch new web functionality and features Manage web hosting, domain management, SSL certificates, and other technical infrastructure Ensure brand consistency across all web properties Maintain website compliance with accessibility standards and data protection regulations Qualifications :

Bachelor's degree from a 4 year University 8+ years of experience in front-end web development (corporate / marketing website experience preferred) Proficiency in HTML, CSS, JavaScript, PHP, and modern frameworks (e.g., React, Next.js, Vue) Strong understanding of SEO, accessibility, and performance optimization Familiarity with analytics tools (Google Analytics, Tag Manager, etc.) Familiarity with web hosting, domains, and DNS management Ability to work independently and in fast-paced, cross-functional teams Bonus : experience working with enterprise or B2B technology brands Prior experience with WordPress (e.g., custom themes, plugins, and site optimization) preferred

Candidates must be authorized to work in the United States without the need for current or future company sponsorship.

C3 AI provides excellent benefits, a competitive compensation package and generous equity plan.

California Base Pay Range

155,000-$235,000 USD

C3 AI is proud to be an Equal Opportunity and Affirmative Action Employer. We do not discriminate on the basis of any legally protected characteristics, including disabled and veteran status.