> Markdown version of [/jobs/ext/575179-ui-developer](https://www.wearedevelopers.com/jobs/ext/575179-ui-developer). 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).

---

# UI Developer

- **Company:** Robotics Technologies LLC
- **Location:** New York, NY, United States
- **Experience:** Expert
- **Contract:** Temporary contract
- **Skills:** Clean Code Principles, JavaScript (Programming Language), Automation of Tests, D3.Js, Data Visualization, Database Applications, ECMAScript, Selenium, User Interface Testing, Enterprise Software Applications, ReactJS, Cypress (Programming Language), Backend, Material UI, Front End Software Development, Es2015
- **Published:** June 21, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=997ed91390503db0

## About the Role

Do you have experience in ECMAScript?, 6+ years of experience as a UI / Frontend Developer.

Strong hands-on experience with React and JavaScript (ES6+).

Expertise in D3.js or other complex graph visualization frameworks.

Experience with Cypress and/or Selenium for UI test automation.

Solid understanding of microfrontend architecture.

Experience with Keylines, Regraph, or Jubako is highly preferred.

Strong problem-solving and communication skills.

Preferred Qualifications

Prior experience working in the banking or financial services domain.

Experience building enterprise-scale applications in regulated environments."

## Description

Capco is looking for an experienced UI Developer to join a high-performing team working on complex, data-driven applications within the banking domain. The ideal candidate will have strong expertise in modern front-end technologies and advanced visualization frameworks., Design, develop, and maintain responsive and scalable UI components using React and JavaScript.

Build complex graph and data visualizations using D3.js and related libraries.

Implement and support micro frontend architecture for large-scale enterprise applications.

Ensure high-quality code through unit, integration, and UI testing using Cypress and Selenium.

Collaborate closely with product owners, UX designers, backend teams, and stakeholders.


## Related Videos

- [Watch Tests Go Brrrr! : Getting Started with Cypress in ReactJS](https://www.wearedevelopers.com/videos/282-watch-tests-go-brrrr-getting-started-with-cypress-in-reactjs)
- [Web-based Information Visualization](https://www.wearedevelopers.com/videos/84-web-based-information-visualization)
- [But, you're not Facebook](https://www.wearedevelopers.com/videos/378-but-you-re-not-facebook)
- [WeAreDevelopers LIVE – Frontend Inspirations, Web Standards and more](https://www.wearedevelopers.com/videos/1761-wearedevelopers-live-frontend-inspirations-web-standards-and-more)

## Related Articles

- [16 Best Free React UI Libraries in 2025](https://www.wearedevelopers.com/magazine/148-16-best-free-react-ui-libraries-in-2025)
- [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023)
- [Dev Digest 113 - Debugging above the cloud](https://www.wearedevelopers.com/magazine/422-dev-digest-113-debugging-above-the-cloud)
- [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers)
- [Dev Digest 133 - Back to Front](https://www.wearedevelopers.com/magazine/474-dev-digest-133-back-to-front)
- [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline)