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Aleph Group, Inc

Senior UX Designer

Aleph Group, Inc
Slovenia · Full-time · Mid-Senior

Are you ready to join our digital revolution journey?

At Aleph, we’re not just part of the digital advertising landscape—we’re shaping its future. Representing the world’s leading platforms, including TikTok, Amazon, Google, and nearly 55 others, we operate in 130+ markets across new and existing geographies.

Our mission is to empower advertisers and brands to unlock the full potential of these platforms' advertising capabilities. By fostering long-lasting partnerships, we create limitless opportunities for people and businesses to advertise effectively at both local and global levels.

With a presence spanning continents, Aleph offers you the chance to be part of a fast-growing, innovative team where your work makes a direct impact. If you’re ambitious, forward-thinking, and eager to thrive in a dynamic, global environment, Aleph is the perfect place to build your career.

We are looking for a Senior UX Designer to lead the design and evolution of our web-based systems for a global audiance. This is a mission-critical role focused on empowering our global partners to manage, launch, and optimize their ad campaigns independently.

You will be responsible for transforming complex ad-tech workflows into elegant, high-fidelity interfaces that work seamlessly across different markets and business sizes.

What you'll do"


  • End-to-End System Design: Own the user journey for our web-based applications.
  • High-Fidelity Visual Design: Deliver pixel-perfect, production-ready designs that uphold a premium and trustworthy aesthetic. You will be responsible for every state, transition, and micro-interaction.
  • Design System Leadership: Build, implement, and maintain a robust Design System in Figma. You will ensure that our UI components are modular, accessible, and scalable across the entire portal ecosystem - from design to code.
  • Figma Mastery: Act as the team's Figma expert, utilizing advanced features such as Variables, Auto-layout, Variants, and Prototyping to create "bulletproof" design files and interactive mockups.
  • User Advocacy & Research: Translate user pain points into functional design solutions. You will simplify complex data-heavy dashboards into intuitive, actionable insights for advertisers.
  • Developer Collaboration: Work hand-in-hand with frontend engineers to ensure design integrity during implementation. You will lead the "handoff" process, providing clear documentation and specs in tools like Figma and Storybook.


What We Are Looking For


  • 3-5+ Years of Experience: Proven experience in UX/UI design for complex B2B SaaS platforms, digital self-service portals or similar.
  • Portfolio of High-Fidelity Work: A strong portfolio demonstrating your ability to handle data-dense applications, complex forms, and sophisticated dashboards.
  • Systems Thinking: Deep experience building and governing Design Systems that serve multiple product features simultaneously.
  • Expert Figma Skills: You are a "power user" who stays current with Figma’s latest features to optimize workflow efficiency and design consistency.
  • Ad Tech / Fintech Interest: While AI is not the focus, a deep interest in Ad Tech (campaign management, bidding models) or Fintech (billing/payments) is highly preferred.
  • Autonomy & Communication: Ability to take a high-level product requirement and turn it into a validated design solution while clearly articulating your rationale to stakeholders.


#ALEPH

Key Skills

Ranked by relevance

figma campaign management design systems prototyping saas ai ui ux
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Posted
Feb 16, 2026
Type
Full-time
Level
Mid-Senior
Location
Ljubljana

Industries

Advertising Services

Categories

Design Art/Creative Information Technology

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