> Markdown version of [/jobs/ext/2722778-software-engineer](https://www.wearedevelopers.com/jobs/ext/2722778-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Engineer - **Company:** Ema Unlimited - **Location:** United States - **Experience:** Expert - **Salary:** $135,000.0 - $200,000.0 - **Contract:** Permanent contract - **Skills:** HTML, JavaScript (Programming Language), Application Programming Interfaces (APIs), Cascading Style Sheets (CSS), Data Visualization, Software Debugging, Web Development, Design of User Interfaces, JSON, Python (Programming Language), OAuth, Next.js, Web Applications, Web Application Frameworks, Website Wireframe, Extensible Markup Language (XML), ReactJS, Git, Fastapi, Vue.js, AngularJS, Information Technology, Front End Software Development, Restful APIs, Software Version Control, Api Management - **Published:** September 4, 2026 - **Apply:** https://startup.jobs/software-engineer-frontend-ema-7741632 ## About the Role 1. Bachelor's degree in Computer Science, Web Development, or a related field, or equivalent work experience. 2. A minimum of 5 years of professional experience in UI engineering, with a focus on API integration, data visualization, and web app development. 3. Strong proficiency in HTML, CSS, and JavaScript, as well as experience with modern front-end frameworks, such as React, Angular, Vue.js or Next.js. 4. Experience with RESTful and gRPC APIs and API integration, as well as familiarity with JSON, XML, and OAuth. 5. Knowledge of back-end technologies, such as Python, and experience with server-side frameworks, such as FastAPI, is a plus. 6. Familiarity with version control systems, such as Git, and build/deploy platforms such as Vercel. 7. Excellent problem-solving and analytical skills, with a keen eye for user experience and a strong commitment to delivering the highest-quality user experience. 8. Strong communication and collaboration skills, with the ability to work effectively both independently and as part of a team. 9. Experience working with global teams ## Description 1. Design, develop, and implement exceptional user interfaces for web applications, using modern web technologies such as HTML, CSS, and JavaScript. 2. Collaborate closely with product managers, UX designers, and other stakeholders to gather requirements, own the user experience, develop wireframes, and create high-fidelity prototypes. 3. Develop and maintain API integrations, ensuring seamless communication between front-end and back-end systems, as well as with third-party services. 4. Build, test, and deploy web applications using a variety of web development frameworks, such as React, Angular, Vue.js, or Next.js. 5. Troubleshoot and resolve UI-related issues, guaranteeing a consistent and optimal user experience across multiple platforms and devices. 6. Build end-to-end writing clean, maintainable, and well-documented code, adhering to established coding standards and deploy/debug using platforms like Vercel. ## Related Videos - [Web development best practices in 2021](https://www.wearedevelopers.com/videos/280-web-development-best-practices-in-2021) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [Tips and Tricks for Working with JSON](https://www.wearedevelopers.com/videos/1229-tips-and-tricks-for-working-with-json) - [Web APIs you might not know about](https://www.wearedevelopers.com/videos/281-web-apis-you-might-not-know-about) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) ## Related Articles - [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023) - [16 Best Free React UI Libraries in 2025](https://www.wearedevelopers.com/magazine/148-16-best-free-react-ui-libraries-in-2025) - [What is a web developer?](https://www.wearedevelopers.com/magazine/18-what-is-a-web-developer) - [The Best 7 Frontend Frameworks for Developers in 2025](https://www.wearedevelopers.com/magazine/400-the-best-7-frontend-frameworks-for-developers-in-2025) - [What’s the Difference Between Frontend and Backend Development?](https://www.wearedevelopers.com/magazine/240-what-s-the-difference-between-frontend-and-backend-development) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers)