Top Software Engineer Jobs

Develop and maintain UI/front-end features using HTML5, CSS, AJAX, jQuery, and AngularJS. Integrate with Java/J2EE back-end systems (Spring, Hibernate). Work on front-end implementation, debugging, and cross-team coordination for a 6+ month engagement in New York.

Senior Front-End UI Developer (onsite in San Ramon) focused on UI development and test automation. Key responsibilities include working with Java, Selenium-driven automation, RESTful web services and API testing to deliver and validate front-end solutions on a 12-month contract.

Develop and maintain world-class web applications using React.js and Node.js. Build web services (REST), apply software engineering fundamentals, and use unit testing, TDD, functional testing, and performance practices.

The Frontend Engineer will design and build a web application framework using React and Next.js, ensure code quality, and lead development efforts. Responsibilities include technical leadership, collaboration with stakeholders, and mentoring new developers.

Build and optimize high-performance, responsive web and mobile applications using Angular. Architect front-end components integrating with Java microservices, implement efficient data streaming and caching strategies (Redis, off-heap), translate Figma designs into pixel-perfect UIs, ensure scalability and high-concurrency handling with NgRx/RxJS, and contribute to a reusable enterprise design system.

Build responsive, production-grade web UIs and data-dense dashboards from design prototypes. Implement interactive visualizations, integrate with REST/GraphQL backends, manage state and performance, write frontend tests, and collaborate with designers, backend and data engineers to deliver polished, accessible, and performant cybersecurity and analytics products.

Design and implement high-quality, performant frontend interfaces for a complex enterprise system. Translate product and design specs into production-grade React/TypeScript UI, integrate with backend APIs, contribute to architecture and design system, and ensure performance, accessibility, and security across multiple user personas and permission levels.

Lead frontend delivery for custom Shopify eCommerce sites: own feature development, architecture, integrations, code review, release management, client-facing technical planning, risk mitigation, and mentor engineers to ensure quality and timely delivery.

Design and implement developer-facing UI from Figma to production using Hotwire (Turbo + Stimulus) and ViewComponents. Own the dashboard, API playgrounds, docs, marketing site, and data visualization. Optimize performance and bundle size, maintain a coherent component system, and ship polished, production-ready front-end with tests and CI/CD.

The Senior Full Stack JavaScript Developer will build and maintain user interfaces using React and Next.js, integrate with Node.js backends, and guide other developers. Responsibilities include ensuring accessibility, performance, and reliability of features, engaging in code reviews, and collaborating closely with product teams.

Join Ema as a Software Engineer to design and develop user interfaces for web applications, collaborating with product managers and UX designers, and integrating APIs.

The Senior Frontend Engineer will design and implement web interfaces, ensuring performance, scalability, and maintainable code while collaborating with design and product teams.

As a Technical Lead, Frontend, you will shape the core product, ensure exceptional frontend experience, and foster a strong engineering culture while collaborating closely with design and guiding contributors in an open-source community.

Responsible for frontend web development, utilizing modern frameworks and techniques, ensuring compliance, and working in agile team environments.

The Product Engineer (Frontend) will build user-friendly interfaces, work with users to iterate features, and collaborate with backend teams.

The Frontend Developer will build and maintain large-scale enterprise applications using Angular, lead frontend development efforts, and collaborate with cross-functional teams.

Seeking an experienced Front End Software Engineer to develop web applications with a focus on user experience and mentoring team members, utilizing technologies like React and TypeScript.

The Front End Software Engineer will develop web applications focusing on UI/UX using React and other technologies, leading teams and optimizing performance while ensuring compliance with accessibility standards.

As a Senior Software Engineer, you'll lead projects, enhance product quality, and collaborate on technical strategies while building user-facing features.

As a Senior Software Engineer, you'll lead projects to improve educational experiences using AI technologies, focusing on frontend development and collaborating with product managers and designers to deliver quality features.

The Front-End Web Developer will translate design concepts into web experiences, maintain reusable components, and optimize for performance and accessibility, while ensuring design integrity throughout the process.

The Staff Software Engineer will innovate in building new products using modern UX/UI technologies, focusing on complex data and workflows. Responsibilities include creating interfaces for GenAI agents, visualizations, and collaborative environments for large-scale data projects.

The Software Engineer role involves developing and shipping high-performance user interfaces using React and TypeScript, with experience in API development and real-time UIs.

The Technical Lead will design architecture and build reusable UI frameworks while mentoring engineers to improve frontend platforms for SaaS products.

Collaborate with UX and Game Design to define web features; write and test front-end code (JavaScript, HTML, CSS); evaluate and select web technologies with platform team; define and uphold web development practices, optimize performance, and ensure security standards.