Demo

CSS Web Developer

Avenue Code
Mountain View, CA Full Time
POSTED ON 9/29/2025
AVAILABLE BEFORE 10/29/2025
About The Opportunity

We are looking for an experienced engineer who thrives on crafting elegant, responsive and highly animated user experiences for both web and native applications. Creating delightful animations and motion effects will be one of the most important responsibilities.

On-site position in Mountain View, CA

Responsibilities

Design, implement and maintain high‑quality, scalable user interfaces using React, NextJS and TypeScript; create delightful animations and motion effects using tools such as Lottie, GSAP or Framer Motion.

Translate wireframes and mock‑ups into polished UI components that meet design specifications and adhere to responsive design standards; participate in design reviews and provide technical input early in the product lifecycle.

Develop and maintain a reusable component library/design system to ensure consistency across products and facilitate rapid development.

Collaborate with back‑end engineers to integrate APIs and data sources, ensuring efficient data handling and a seamless user experience.

Optimize application performance, accessibility and cross‑browser compatibility by employing best practices in front‑end architecture, code splitting and caching strategies.

Conduct code reviews, mentor junior and mid‑level engineers and help establish coding standards; troubleshoot and resolve complex performance or scalability issues.

Write and maintain comprehensive unit, integration and functional tests to maintain high coverage and reliability.

Stay current with emerging front‑end technologies, tools and industry trends, and advocate for the adoption when there are substantial benefits.

Required Qualifications

UX/UI Capabilities, Web Development, Responsive pages, Design mockups

Create delightful animations and motion effects using tools such as Lottie, GSAP or Framer Motion.

Demonstrated mastery of creating complex animations and interactive experiences in web or native applications; ability to share a portfolio showcasing this work.

Advanced knowledge of HTML5, CSS3 (including CSS Modules or Styled Components) and responsive design principles.

Design, implement and maintain high‑quality, scalable user interfaces using React, NextJS and TypeScript;

Translate wireframes and mock‑ups into polished UI components that meet design specifications and adhere to responsive design standards; participate in design reviews and provide technical input early in the product lifecycle.

Develop and maintain a reusable component library/design system to ensure consistency across products and facilitate rapid development.

Optimize application performance, accessibility and cross‑browser compatibility by employing best practices in front‑end architecture, code splitting and caching strategies.

Conduct code reviews, mentor junior and mid‑level engineers and help establish coding standards; troubleshoot and resolve complex performance or scalability issues.

Write and maintain comprehensive unit, integration and functional tests to maintain high coverage and reliability.

Nice To Have Skills

“Avenue Code discloses salary range information based on our commitment to fairness and transparency. We consider a wide range of factors such as internal equity, geographic location, relevant education, qualifications, certifications, experience, skills, seniority, business or organizational needs, and others. At Avenue Code, it is not typical for an individual to be hired at or near the top of the range for their role, and compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range for a CSS Engineer is from USD 130k to USD 150k per year."

Avenue Code reinforces its commitment to privacy and to all the principles guaranteed by the most accurate global data protection laws, such as GDPR, LGPD, CCPA and CPRA. The Candidate data shared with Avenue Code will be kept confidential and will not be transmitted to disinterested third parties, nor will it be used for purposes other than the application for open positions. As a Consultancy company, Avenue Code may share your information with its clients and other Companies from the CompassUol Group to which Avenue Code’s consultants are allocated to perform its services.

Salary : $130,000 - $150,000

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