Top Front End Developer Jobs in St. Louis, MO

Design, build, and optimize high-performance TypeScript and React single-page applications, mentor team members, and advocate modern frontend practices while collaborating with cross-functional teams.

Develop innovative UI and web systems, managing project priorities and deadlines while working within a collaborative team environment.

As a Principal Frontend Architect, you'll architect scalable frontend systems, define coding standards, mentor engineers, and ensure quality and performance across the platform.

As a Frontend Engineer at Clerk, you will collaborate with cross-functional teams to enhance the product's Dashboard, maintain frontend architecture, and ensure high-quality user experiences while iterating on product problems for users.

The Frontend Engineer will develop user-friendly interfaces, collaborate with product teams, optimize applications, and mentor other engineers while ensuring ADA compliance.

The Senior Software Engineer will design, develop, and deploy AI-driven features, addressing technical challenges, optimizing performance, and collaborating with cross-functional teams.

Design, develop, and deploy AI features for the Jasper platform. Solve technical challenges, optimize performance, and collaborate with teams on user needs.

Lead frontend projects, collaborate with teams, simplify tech stack, ensure monitoring systems, and maintain user-friendly interfaces.

The Front-End Engineer will design and develop complex front-end applications for anime-related tools, focusing on responsive user interfaces and integrating with AI models.

The Frontend Engineer will develop features for a browser extension, collaborate with teams, propose architectural improvements, and maintain code quality.

As a Frontend Developer, you will develop complex web applications, refactor legacy code, and collaborate on UI/UX while integrating APIs and maintaining component libraries.

Seeking a Staff Frontend Engineer to create user-centric experiences for agent-native workflows, collaborating with designers and engineers on innovative solutions. Responsibilities include building intuitive interfaces, optimizing performance, and shaping a developer-friendly product.

The Frontend Engineer will implement UI features, automate UI testing, and oversee production releases while focusing on user experience in the blockchain space.

We are seeking a Senior Frontend Software Engineer to build advanced web applications using JavaScript and ReactJS, collaborating with a team to enhance user experiences.

As a Front-End Developer, you'll deliver user-friendly applications by developing responsive front-end applications, collaborating with teams, and ensuring code quality through testing and best practices.

As a Frontend Engineer at Files.com, you'll develop robust features using React and TypeScript, architect scalable systems, and collaborate across teams to improve usability for enterprise customers.

Join a leading web agency as a Senior Front-End Developer. Focus on creating web applications using HTML, CSS, and JavaScript frameworks like React and NextJS, with a passion for UX and performance.

As a Staff Frontend Engineer, you will lead the design and evolution of frontend SDKs, collaborate with teams, create intuitive and secure developer tools, and define best practices for frontend development.

The role involves designing and developing user-friendly, robust React Native applications for a cloud-based platform, focusing on performance and team collaboration.

As a Senior Frontend Engineer at Wordly, you'll lead frontend engineering projects, create user experiences, and mentor other engineers while ensuring high-quality software delivery.

The Senior Software Engineer will enhance user experiences in crypto wallets, focusing on collaboration, performance, and delivering quality products.

The role involves building UI features using React, TypeScript, and CSS, writing tests, collaborating with teams, and contributing to architectural decisions.

As a Software Engineer, you will write scalable code, own the software development lifecycle, and collaborate on projects that improve healthcare solutions. You'll take ownership of features and participate in a remote-first culture, contributing to impactful software in a fast-paced environment.

Lead front end vision, mentor engineers, drive architecture decisions and collaborate to build high-impact healthcare web applications.

The Frontend Engineer will build and enhance the members' portal using React, converting legacy code while collaborating with engineering teams and UX director to create modern UIs.