Senior · Staff · Principal Frontend Engineer
Lead Allies- Location
- San Francisco
- Workplace
- —
- Employment
- Full Time
- Salary
- —
Posted 1y ago
Senior / Staff / Principal Frontend Engineer
Location
Onsite San Francisco
We have multiple startups interested in talent. Here is a generic summary. Instead of a perfect job description, we present talented individuals to companies and allow them to share how that talent fits in the organization.
A Front-End Developer is responsible for building the user-facing parts of websites and web applications, ensuring a seamless and visually appealing user experience. They translate designs into functional code using HTML, CSS, and JavaScript, and may also utilize frameworks and libraries.
Key Responsibilities
Develop and implement user interfaces
Front-end developers create the visual elements of websites and applications that users see and interact with.
Translate designs into code
They take design mockups and wireframes and translate them into functional code using HTML, CSS, and JavaScript.
Build interactive elements
They create interactive features and animations to enhance the user experience.
Ensure cross-browser compatibility
They make sure the website or application functions correctly across different web browsers and devices.
Optimize page load times
They optimize code for speed and efficiency, ensuring a fast and smooth user experience.
Collaborate with back-end developers
They work closely with back-end developers to integrate the front-end with server-side logic and databases.
Maintain and update existing websites and applications
They may be responsible for fixing bugs, implementing new features, and maintaining existing code.
Follow industry best practices
They stay up-to-date on the latest front-end technologies and best practices.
Test and debug code
They thoroughly test their code to ensure it functions as expected and debug any issues that arise.
Key Skills
HTML, CSS, and JavaScript
Proficiency in these foundational web development languages is essential.
Front-end frameworks and libraries
Knowledge of frameworks like React, Angular, or Vue.js is often required.
Responsive design
Ability to create websites and applications that adapt to different screen sizes and devices.
Version control systems (Git)
Familiarity with version control systems like Git is crucial for collaborative development.
Accessibility
Understanding of accessibility principles and how to make websites usable for people with disabilities.
Problem-solving and debugging skills
Ability to identify and resolve issues in the code.
Testing and debugging
Ability to test and debug code to ensure it functions correctly.
Compensation
Market range and can include equity – details can be provided after the specific client is determined.
Skills
- HTML
- CSS
- JavaScript
- React
- Angular
- Vue.js
- Git
More jobs at Lead Allies
All 10Senior · Staff · Principal Fullstack Engineer
Lead Allies · New York · 1y ago
Senior · Staff · Principal Machine Learning Engineer
Lead Allies · New York · 1y ago
Product Engineer
Lead Allies · San Francisco · 1y ago
Senior · Staff · Principal Machine Learning Engineer
Lead Allies · San Francisco · 1y ago
Senior · Staff · Principal Fullstack Engineer
Lead Allies · San Francisco · 1y ago
Similar roles
VP Software Engineering
Planted · Oakland, California, United States · USD 275,000–325,000/yr · today
Software Engineer II, Data Analytics & Engineering
Pinterest · San Francisco, CA, US · Remote, US · today
Software Engineer, Agent Delivery
Pallet · San Francisco · USD 135,000–180,000/yr · today
Manager II, Software Engineering, Infrastructure
Samsara · SF Bay Area · USD 154,700–260,000/yr · today
Intern, Software Engineer AI Agents (Fall 2026/Winter 2027)
Bot Auto · Houston, TX · today
Staff Software Engineer, Backend
Archer · San Jose, California, United States · today