Senior UX UI Engineers

Quantum Technologies. LLC; Town of Somers (NY); On-site; USD 120,000 - 150,000; Full time

Job summary

Quantum Technologies LLC seeks senior UI/UX engineers to design and build intuitive web applications in a fast-paced environment. You will bridge design with implementation, partnering with product, business analysis, and back-end teams to deliver polished, scalable front-end solutions.

The role emphasizes a strong portfolio, hands-on React/MUI, and experience with HTML/CSS/Tailwind/Sass. Expect collaboration in Agile settings, and a focus on staying current with UX trends.

Qualifications

• 10+ years IT experience working in the US for US companies.
• 8+ years as a UX/UI Engineer with hands-on front-end delivery.
• Experience designing business web apps and complex wireframes.
• Hands-on with Adobe XD and Figma for prototyping.
• Converts UI/UX designs into front-end components (HTML/CSS/JS).
• Excellent communication and collaboration; familiar with Agile/Scrum.

Responsibilities

• Design and develop intuitive, user-friendly web applications that meet business objectives.
• Bridge design and technical implementation with product owners, analysts, architects, and back-end developers.
• Create advanced analytics visualization systems and dashboards for real-time monitoring.
• Translate designs into reusable front-end components using React and MUI.

Skills

UX/UI Experience

Front-end Dev

Agile/Scrum

Portfolio

Communication

UI Trends

Tools

React

MUI

Tailwind

Sass

Webpack

Babel

NPM

Azure DevOps

Job description

Seeking Engineers to do UI / UX + front-end engineering. The consultants will be responsible for designing and developing intuitive, user-friendly, and visually appealing web applications that meet the business objectives and provide exceptional user experience. Additionally:

• Design an Advanced Analytic Visualization Systems that will monitor applications behavior in real-time whichfocuses on user-centered design to deliver insightful, intuitive dashboards and trust scoring models that enhance visibility, trust, and usability across platforms.
• Bridge the gap between design and technical implementation, working closely with product owners, business analysts, solution architects, and back-end developers.
• Requirements

Skills

Required/Preferred

Years

Candidate Experience

Must have 10+ years of IT experience working in the US for US companies. US Experience. A must have.

Required

10+

Must have 8yrs+ years of experience as a UX / UI Engineer.

Required

8+

Experience with hands-on experience in designing business web applications.

Required

8+

Experience with complex wireframes, and Mockup.

Required

8+

Hands-on experience with Adobe XD, and Figma UX/ UI designing and prototyping tools.

Required

8+

Experience converting UI /UX designs into front-end components.

Required

8+

Experience with HTML, CSS, Tailwind, and SASS.

Required

8+

Hands on experience with React and MUI.

Required

8+

Required

6+

Experience with CI/CD pipelines utilize Azure DevOps, CI/CD pipelines, and Git-based version control (A Must Have).

Required

Extensive experience with modern front-end build pipelines and tools, such as Webpack, Babel, and NPM (A Must Have).

Required

Excellent communication skills and a collaborative mindset.

Required

Extensive experience with Agile and/or Scrum methodologies.

Required

A portfolio of past projects demonstrating your UI /UX and front-end work is required for consideration.

Required

Passion for staying up to date with the latest front-end and UX design trends and technologies.

QUANTUM TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. QUANTUM TECHNOLOGIES LLC will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters. Nor will QUANTUM TECHNOLOGIES LLC require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract