Senior UX Designer

Posted:
7/12/2026, 8:14:51 PM

Location(s):
Central Bohemian Region, Czechia ⋅ Prague, Czechia

Experience Level(s):
Senior

Field(s):
UI/UX & Design

Workplace Type:
Hybrid

Job Description

We are looking for a Senior UX Designer to join APEX, our AI division, and bring a user perspective to the ongoing AI transformation of our company. If you have deep UX expertise and a willingness to expand your skills into areas like process intelligence, AI, or business analysis, we want you on our team. At our company, you can put your empathy, creativity, and curiosity to work solving complex problems for scientists who develop life-saving and life-quality-improving medicines.

Responsibilities

  • Plan and execute user research
  • Design and prototype websites and applications
  • Collaborate with stakeholders, developers, product owners, business analysts, process intelligence specialists, and UX researchers
  • Present your deliverables to key stakeholders and facilitate discussions
  • Mentor and educate other UX professionals and enthusiasts
  • Help evolve UX practices into the age of AI

Qualifications

Required

  • Proficiency in English (written and spoken)
  • Experience with complex projects
  • Experience working with Figma
  • Experience working with design systems
  • Minimum 5 years of experience as a UX designer, product designer, or similar
  • Bachelor's degree in HCI, Interaction Design, or equivalent experience

Preferred

  • Both qualitative and quantitative user research methods (user interviews, usability studies, surveys, etc.)
  • Ideation techniques
  • Designs of all levels of fidelity (we use Figma)
  • Rapid prototyping
  • Advocating for users
  • Independence
  • Working with uncertainty
  • Proactivity
  • Ownership
  • Mentoring and educating
  • Sharing and receiving feedback
  • Empathy
  • Negotiation skills
  • Facilitation skills

What we offer

  • Exciting work in a great team, global projects, international environment
  • Opportunity to learn and grow professionally within the company globally
  • Hybrid working model, flexible role pattern
  • Competitive salary & incentive pay
  • Pension and health insurance contributions
  • Internal reward system and referral scheme
  • 5  weeks annual leave, sick days, 15 days of certified sick leave paid above statutory requirements annually, 40  paid hours annually for volunteering activities, 12 weeks of parental contribution
  • Cafeteria for tax free benefits according to your choice (meal vouchers, sport, culture, health, travel, etc.), Multisport Card
  • Vodafone, Raiffeisen Bank, Foodora, and discount programmes
  • Up-to-date laptop and iPhone
  • Parking in the garage, showers, refreshments, massage chairs, library, music corner 

Ready to take up the challenge? Apply now!

Know anybody who might be interested? Refer this job! 

Required Skills:

Curious Mindset, Figma, Interaction Design, User Experience (UX) Design, User Experience (UX) Research, User Interfaces (UI), User Research, User Research Methods

Preferred Skills:

Product Design

Current Employees apply HERE

Current Contingent Workers apply HERE

Search Firm Representatives Please Read Carefully 
Merck & Co., Inc., Rahway, NJ, USA, also known as Merck Sharp & Dohme LLC, Rahway, NJ, USA, does not accept unsolicited assistance from search firms for employment opportunities. All CVs / resumes submitted by search firms to any employee at our company without a valid written search agreement in place for this position will be deemed the sole property of our company.  No fee will be paid in the event a candidate is hired by our company as a result of an agency referral where no pre-existing agreement is in place. Where agency agreements are in place, introductions are position specific. Please, no phone calls or emails. 

Employee Status:

Regular

Relocation:

No relocation

VISA Sponsorship:

No

Travel Requirements:

10%

Flexible Work Arrangements:

Not Applicable

Shift:

1st - Day

Valid Driving License:

No

Hazardous Material(s):

n/a

Job Posting End Date:

08/1/2026

*A job posting is effective until 11:59:59PM on the day BEFORE the listed job posting end date. Please ensure you apply to a job posting no later than the day BEFORE the job posting end date.

Merck

Website: https://www.merck.com/

Headquarter Location: Rahway, New Jersey, United States

Employee Count: 10001+

Year Founded: 1891

IPO Status: Public

Last Funding Type: Post-IPO Equity

Industries: Biotechnology ⋅ Health Care ⋅ Medical ⋅ Pharmaceutical

Visa Sponsorship: Sponsors work visas