Senior UI/UX designer (General, both promo and product)

Phenomenon Studio is a full-cycle design and development company founded in 2019.
We help startups and small to medium-sized businesses build and scale products across Healthcare, EdTech, SaaS, and FinTech industries. Recognized with 30+ industry awards, we deliver high-quality solutions that combine creativity, technology, and business impact.

We’re looking for a talented and driven Senior UI/UX Designer who thrives in both worlds — promo and product. You’ll design stunning websites and landing pages while also crafting seamless experiences for web and mobile applications.

Advantages of the role:

• We often submit our work to prestigious competitions such as Awwwards, FWA, and CSS Design Awards, giving your work the opportunity to gain recognition and earn industry awards
• We have a design community of more than 20 designers, so you’ll be able to share ideas, get feedback, discuss trends, and grow together with like-minded professionals
• You will have a mentor who will always be there to help
   

Requirements:

• 4+ years of commercial experience in UI/UX design
• A strong portfolio covering both promo (websites, landing pages) and product (web/mobile apps) work
• Strong proficiency in Figma: tokens, components, variables, auto-layout, and prototyping
• Experience conducting UX research: competitive analysis, UX audits, usability testing, and behaviour analysis
• Ability to form design hypotheses and support them with data
• Proficiency in modern AI tools — for generating assets and accelerating your workflow (Claude Code, Cursor, etc.)
• Ability to work with design systems: build, maintain, and evolve scalable UI components
• Familiarity with ready-made UI frameworks (Shadcn, Radix, MUI, etc.)
• Focus on business metrics and their impact on design decisions
• Ability to take ownership and drive a project from 0 to 1
• Upper-intermediate English (B2+) — able to present and explain design decisions
   

Nice to have:

• Live websites that have received awards
• Experience with analytics tools (Google Analytics, Hotjar, Mixpanel, Amplitude, etc.)
   

Responsibilities:

• Design websites, landing pages, web and mobile applications (iOS & Android) with a focus on usability and visual quality
• Work on both promo and product projects depending on studio needs
• Conduct UX research: competitor analysis, UX audits, prototype testing, and behaviour analysis
• Create page structures, sitemaps, wireframes, and high-fidelity UI designs
• Work with and evolve design systems — maintaining consistent, scalable UI components
• Optimise user journeys to improve engagement, conversion rates, and overall user satisfaction
• Prepare developer specs including descriptions of block behaviour, animations, and interaction logic
• Conduct design QA to validate visual consistency after development
• Collaborate cross-functionally with product managers, developers, and analysts
• Contribute to internal projects, such as improving the studio website or creating new design concepts
   

What we offer:

• Remote work format and flexible schedule
• Autonomy in work, with opportunities to build processes and grow within the company
• Individual development plan and annual performance review
• Workshops and playgrounds for continuous learning
• Compensation for subject-matter training
• Corporate English classes
• Access to IT Loyalty Club
• Accounting support
• 18 working days of annual leave
• 7 working days of sick leave and 7 working days of unpaid leave
• All national public holidays off
   

Recruitment process: Recruitment interview — Technical interview — Offer