Langan Engineering & Environmental Services is hiring: UI/UX Designer in New Yor

Job Summary

Langan is seeking a UI/UX Designer to join its collaborative team in Parsippany, NJ and/or New York City. This individual will serve a key function in defining the user experience, structuring complex information, and designing experiences that simplify decision-making. In this role, you will have the opportunity to play a key role in reimagining how professionals interact with data, design tools, and project workflows—from internal platforms to client-facing applications.

Responsibilities

• Responsible for the overall UX strategy, visual design, and end-to-end product interface experience for both existing and future systems and processes, including engineering workflows, GIS tools, permitting systems, and asset management platforms;
• Work with stakeholders, business analysts, and product team to understand user behaviors, pain points, design requirements and expectations;
• Design wireframes, flow diagrams, and prototypes of user interfaces for PC, web, and mobile applications, to test functionality early in the design process and ensure a consistent and engaging user experience;
• Conduct user research and usability testing to gather feedback and iterate on designs;
• Create reusable UI components (buttons, form fields, navigation menus, and other interface elements) and design patterns to maintain consistency and efficiency;
• Provide UI design expertise across responsive websites, mobile apps, and digital products; and
• Integrate AI into the design workflow; utilize as appropriate to expedite design effort and enhance user experience.

Qualifications

• Bachelor’s degree in Graphic Design, Interaction Design, Human-Computer Interaction, Computer Science, or a related field;
• 5+ years of experience as a UI/UX Designer or similar role;
• Strong digital portfolio showcasing your UX design work, including examples of user research, design processes, and the impact of your work on business outcomes;
• Proficiency in design tools such as Adobe Creative Suite, Sketch, Figma, or similar software;
• Strong understanding of user-centered design principles and best practices;
• Experience with responsive and adaptive design;
• Experience with HTML, CSS, and JavaScript or experience working directly with development teams on implementation;
• Experience with Microsoft Power Apps and Flutter;
• Understanding of accessibility standards (e.g., WCAG) and inclusive design principles;
• Experience designing products for accessibility (physical, cognitive, literacy or language) challenges;
• The ability to identify opportunities for improvement and proactively seek solutions to challenges is imperative;
• Understanding of backend development processes for coordination purposes;
• Experience in AEC (Architecture, Engineering, Construction) or familiarity with civil engineering concepts and workflows a plus;
• Work involving GIS, BIM, CAD/Civil 3D integrations, or asset management platforms a plus;
• Ability to work in-person in Manhattan, NY and/or Parsippany, NJ office a minimum of 3 days per week.

Compensation and Benefits

Certain US jurisdictions require Langan to include an estimate of salary or hourly ranges. The estimated range for this role is: $110,000 - $135,000. Actual compensation may vary based on factors such as related work experience, location, market conditions, education/training, certifications and other credentials, as well as applicable knowledge and skills. Certain roles may be eligible for overtime and participation in the firm's annual bonus and performance review program. Bonuses are discretionary and based on individual job performance and the profitability of the firm. Employees are also eligible to receive up to 20 days of paid vacation time, 10 days of paid sick time and 10 paid holidays throughout the year. Eligibility and actual paid time off may vary based on local law and factors such as hours worked, related work experience and level.

Equal Employment Opportunity

Langan is committed to providing equal employment opportunities to all qualified applicants and employees, including individuals with disabilities and protected veterans. We believe that an inclusive workplace is essential for the well-being and success of our employees.

Seniority level

• Mid-Senior level

Employment type

• Full-time

Job function

• Engineering and Information Technology

Industries

• Civil Engineering