HubMub
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GoMining

Senior UX/UI designer

GoMining
Estonia · Full-time · Mid-Senior
We are looking for a Senior UX/UI Designer who can independently own product design across web and mobile — from discovery and UX logic to visual execution and launch support.

Role Overview

As a Senior UX/UI Designer, you will design end-to-end product experiences and be responsible not only for visuals, but also for UX logic, clarity and overall user experience quality.

Responsibilities:

Product Design & UX Ownership

  • Design user flows and interfaces for web and mobile applications
  • Create intuitive, scalable UX for complex product scenarios
  • Own design from early discovery to developer hand-off and post-release improvements
  • Produce high-quality UI layouts, interaction states, and responsive designs

UX Artefacts & Prototyping

  • Create and maintain:
  • Customer Journey Maps (CJM)
  • User Maps / User Flows
  • Build interactive prototypes to validate concepts and flows
  • Support product discovery and decision-making with UX artefacts

Launch & Communication Support

  • Support landing pages for product releases together with product and marketing teams
  • Create designs for internal presentations to demonstrate concepts, progress, and results
  • Ensure consistency between product design and release communication materials

Collaboration & Senior Contribution

  • Work closely with Product Managers and Engineers throughout the product lifecycle
  • Participate in design reviews and provide feedback to other designers
  • Influence product decisions through UX reasoning and user-centered thinking

Requirements

  • 5+ years of experience as a UX/UI Designer on digital products
  • Strong experience designing web and mobile applications
  • Proven ability to independently own design from concept to release
  • Strong skills in UX, UI, interaction design, and prototyping
  • Experience creating CJM, User Maps, and user flows
  • Ability to work with text as part of design, not as a separate role
  • Experience supporting launches and working with landing pages
  • Strong communication skills and experience in cross-functional teams
  • English B2/C1

Nice to Have

  • Experience in fintech, Web3, or other complex products
  • Experience with data-heavy or transactional interfaces
  • Experience contributing to or building design systems
  • Background in high-growth or international product teams
  • Experience working remotely

Benefits

  • Professional growth: support for courses, conferences, and English learning (up to 100% coverage).
  • Work-life fit: remote or hybrid format with flexible hours across international teams.
  • Paid leave: up to 28 vacation days + 8 company holidays + 5 personal days per year
  • Recognition programs: structured performance reviews and team awards.
  • Team culture: retreats in international locations (for example, company apartments in Cyprus)

Key Skills

Ranked by relevance

ux product design designer ui interaction design responsive prototypes
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Country Guide

Estonia

Digital-first ecosystem and startup culture

Posted
Apr 03, 2026
Type
Full-time
Level
Mid-Senior
Location
Estonia
Company
GoMining

Industries

IT Services IT Consulting

Categories

Other

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