Frontend Developer Jobs in United States

LT Consulting – Frontend Web Developer. Build engaging, responsive, and accessible web interfaces for mission‑critical applications. Collaborate with designers, backend engineers, and product teams to deliver intuitive user experiences using modern JavaScript frameworks, SPA architectures, and best practices in performance, accessibility, and maintainability.

External Filer portal team at NuAxis Innovations builds and maintains the front‑end experience for federal filing solutions. The Junior Frontend Developer creates React/Next.js features, integrates REST and GraphQL APIs, and supports cloud deployments on AWS and Azure while collaborating in Agile ceremonies.

Concentrix Technical Products and Services team drives digital transformation through human‑centered design and advanced technology. As a Senior Frontend Developer you will build responsive, high‑performing web applications using JavaScript, HTML5, CSS3 and Alpine.js, implement event‑driven Pub/Sub patterns, and integrate REST APIs while collaborating with product, backend, and UX teams.

Air Apps seeks a Frontend Web Developer to build high-performance, visually engaging web experiences for its AI-powered platform. The role involves collaborating with designers, product managers, and backend engineers to create responsive, accessible interfaces using HTML, CSS, JavaScript, and frameworks like React, Vue, or Angular.

Frontend Development team at Photon Group builds modern web applications for enterprise clients. The role designs and implements React.js features, integrates CMS platforms like AEM, and ensures responsive, accessible UIs using TypeScript, HTML5, and CSS3.

Experienced Frontend Developer needed to build scalable, high‑performance UI applications using Angular, TypeScript, and microservices. Responsibilities include designing reusable components, optimizing performance, integrating RESTful APIs, ensuring accessibility, and collaborating with backend teams.

Artificial Intelligence Engineering team at Atomic Machines builds the Matter Compiler™ platform that enables programmable micromanufacturing. The Frontend Systems Developer creates and maintains a React+TypeScript graph editor for workflow design, ensuring data validation, performance, and integration with GitLab and Okta.

Innovecs, a global digital services company, delivers software solutions across Supply Chain, Healthtech, Collaboration Tech, and Gaming. The Senior Frontend Developer builds and maintains high‑performance React applications, collaborates with cross‑functional teams to implement UI/UX designs, and ensures code quality through testing and best practices.

Dobbs Defense Solutions’ Frontend Developer team drives a large‑scale digital modernization and CMS transformation initiative. The role builds and implements Drupal themes, MDWDS components, and responsive page templates, ensuring WCAG 2.1 AA compliance and cross‑browser compatibility.

Raytheon’s Air & Space Defense Systems (ASDS) strategic business unit builds multi-domain air and missile defense solutions. As a Senior Frontend Software Developer you will design, develop, deploy and maintain user interface software for satellite command and control platforms, collaborating with engineers, architects and leaders in an Agile environment.

Senior Frontend Software Developer with 5+ years building responsive SPAs using Vue.js, JavaScript, TypeScript, and CSS. Experienced in translating UI/UX wireframes into production‑ready code, integrating front‑end with microservices via REST, and writing unit and end‑to‑end tests. Proficient in AWS services (S3, RDS, EC2, Lambda, etc.), relational databases (PostgreSQL, Oracle), and ORM tools (JPA2, Hibernate).

Frontend Developer needed to design, develop, and maintain complex software systems for CACI International. Responsibilities include building UI components with React, writing test scripts in Robot Framework (Python), and integrating Java/C++ modules.

Planera is building intuitive interfaces for complex construction workflows, enabling teams to manage multi‑million‑dollar projects. The Frontend Software Developer creates interactive CPM network diagrams, data‑rich dashboards, and performance‑optimized visualizations while writing comprehensive tests and participating in code reviews.

Xebia CEE Delivery team builds modern web applications for global clients, focusing on high‑quality, scalable solutions. As a Frontend Angular Developer you will develop and maintain Angular applications, implement new features, write clean TypeScript code, and collaborate with cross‑functional teams to improve the development process.

Senior Frontend Developer role at CACI International on the PGMM team, a program delivering planning, scheduling, and real‑time situational awareness to a global user base. The position leads a 30+ engineer team across Chantilly, VA and Denver, CO, operating within an Agile SAFe framework.

Spatial Front, Inc. seeks a Frontend Developer to design and build responsive, accessible, high-performance UIs for federal government web applications. The role requires expertise in HTML5, CSS3, JavaScript, and modern frameworks (React, Angular, Vue.js), Section 508 and WCAG 2.1 compliance, performance optimization, API integration, and cross-browser testing.

National Security Solutions team at KBR builds advanced satellite communications systems for the US Space Force. The Frontend Developer leads Angular-based UI development, integrating REST/GraphQL APIs and ensuring responsive, accessible design.

HealthPartners seeks a Software Engineer – Frontend & Developer Experience to modernize Health Plan UI, build high‑performing interfaces with React/PrimeReact, integrate AI‑assisted tools, and improve developer productivity. The role partners with backend teams, ensures accessibility, and supports AI workflows in a regulated healthcare environment.

Senior Frontend Developer (Power Pages) at Medline Industries leads the design, development, and implementation of digital solutions on Microsoft’s Power Platform. The role requires heavy experience in Power Pages, Power Apps (Canvas and Model‑Driven), Power Automate, and Dataverse, as well as proficiency in JavaScript or React for extending platform capabilities.

Frontend Developer (React/Next.js) at Oshkosh Corporation (JLG Industries Inc) will design, develop, and maintain high‑performance web interfaces for the company’s access‑equipment platform. The role requires strong expertise in HTML5, CSS3, JavaScript/TypeScript, React, and Next.js App Router, as well as experience with monorepo architecture (Nx) and Tailwind CSS. The developer will collaborate with cross‑system teams to deliver scalable, repeatable technology solutions, integrate with RESTful