Senior Product UX/UI Designer

TL;DR

Senior Product UX/UI Designer (SaaS/Mobile): Creating visually stunning and user-friendly interfaces for B2C & B2B SaaS products and mobile applications with an accent on design systems, wireframing, and user research. Focus on producing design artifacts like personas, journey maps, and high-fidelity UI, collaborating with cross-functional teams, and optimizing agile design-development processes.

Location: BG-Remote (full-time in Bulgaria)

Company

Custom product engineering company supporting multinational organizations and scaling startups with a global team of over 4,000 developers, consultants, analysts, and product owners.

What you will do

• Take ownership of projects, gather data, analyze problems, facilitate workshops, and conduct user research.
• Produce design artifacts including screen maps, personas, customer journey maps, wireframes, and high-fidelity UI designs.
• Communicate and advocate for user-centric solutions in cross-functional teams, including demos with clients and brainstorms with designers and developers.
• Participate in pre-sales activities, create budget and timing estimations, and demonstrate problem-solving capabilities.
• Optimize agile processes between design and development teams and mentor junior designers.
• Stay updated on design, technology, and UX trends, sharing knowledge to drive impact.

Requirements

• Fluent spoken and written English to elicit project details, run workshops, and articulate design decisions.
• 5+ years in UI/UX with deep understanding of methodologies: user research, user flows, wireframing, prototyping, usability testing.
• Proficiency in Figma for visually appealing UI designs.
• Strong experience with design systems for consistency and scalability.
• Ability to interpret wireframes into high-fidelity screens.
• Experience in cross-disciplinary teams and product discovery.
• Ability to receive and incorporate feedback effectively.

Nice to have

• Experience in BFSI, Crypto, Retail, iGaming domains.
• Focus on SaaS, B2B Enterprise, B2C platforms: Web, mobile, IoT.
• Daily use of AI, workshops, pre-sale activities.
• Knowledge of front-end technologies (HTML, CSS, JavaScript).

Culture & Benefits

• Regular salary reviews based on performance.
• Corporate events: webinars, offline parties, meetups.
• Internal Mobility Program and tailored education (Udemy access, certifications).
• 25 paid days off: 20 vacation + 5 sick leave days.
• Additional health insurance and 100% company-covered Multisport card.