Design Systems & DesignOps Lead · Bank CenterCredit

5 years building design systems — large-scale, cross-platform, FinTech

Germany, remote Open to offers
Dias Tuleubay Dias Tuleubay
Figma Flutter React Angular Design Tokens WCAG / Accessibility DesignOps Python Claude API Cursor Automation Design Systems

The best sign the system works is that nobody calls me

Every question that reaches me is a gap in the docs, the tooling, or the contribution model. I read support volume as a bug count, not as proof of how needed I am.

When the bottleneck is a person, I write code

Most design system problems look like discipline problems until you count them. So I stopped writing guidelines about handoff errors and shipped a Figma plugin that catches them at review time. A tool gets used; a guideline gets bookmarked.

I argue with numbers, and I lose to them too

Health score, adoption rate, coverage. Without a number, quality is just the loudest opinion in the room. The rule applies to me as well — when the data says my call was wrong, the call changes.

Ten recommendations on LinkedIn — from the directors who managed me, the designers and developers who reported to me, and the teams next to mine

  • He actively explores AI tools and plugins to optimize workflows and continuously studies modern technologies such as Vercel to stay ahead of industry trends. He’s the kind of leader who not only elevates the product but also pushes the entire team forward
    Miras Ramazanov
    Design System team · March 2026
  • Dias is the rare type of leader who doesn’t just manage processes — he constantly seeks ways to automate and elevate them. His recent work on implementing AI-driven tools for UX Writers and developing a custom Figma plugin has fundamentally transformed our workflow, eliminating hours of tedious manual data entry
    Victor Krivenkiy
    Senior Design Director | Head of UX/UI
    Managed Dias directly · March 2026
  • Dias has a unique ability to break down complex problems and make them simple, while his proactive approach leads him to write clear guides and consistently find ways to improve our work
    Dina Kabdoldina
    UX/UI Designer
    Reported to Dias directly · June 2025
  • He’s the kind of person who helps the team work better and smarter, showing initiative and responsibility in every task he undertakes
    Olga Tsoy
    Head of Design | Design Systems | DesignOps
    Managed Dias directly · May 2025
  • One of the key areas we worked on was enhancing the dark theme across the entire application, and we successfully created and refactored a large number of new and existing components and tokens. His leadership and expertise in this area were invaluable
    Polina Gorkovenko
    Senior Product Designer
    Reported to Dias directly · March 2025
  • He structured the backlog, maximized designer-developer collaboration, and reduced technical debt tremendously. With his solutions, the design system was scalable, accessible, and of actual use to the team
    Ramziddin Toshmukhamedov
    Senior Flutter Developer
    Reported to Dias directly · February 2025
  • Thanks to his expertise, we saw improved consistency, faster design-to-development handoffs, and overall smoother collaboration across teams
    Alena Kozlovskaya
    Senior Product Designer at Lightspeed
    Worked with Dias on different teams · December 2024
  • Thanks to his efforts, the design system has become more user-friendly, and its implementation has accelerated product time-to-market
    Sanzhan Zhaksylyk
    Senior UX/UI Designer
    Worked with Dias on the same team · December 2024
  • His systematic approach to thinking and problem-solving brings invaluable clarity and direction to projects
    Aidyn Beisembin
    Product Designer @ Alfa Bank
    Worked with Dias on the same team · October 2024
  • As the Product Owner of the design system, Dias led the optimization of the system, making it more streamlined and accessible for designers and developers. His leadership ensured seamless collaboration across teams
    Dmitry Mikhailov
    Head of UX AI Team at Home Credit Bank
    Managed Dias directly · October 2024
All recommendations on LinkedIn ↗
Boxing

I box — when the shoulder cooperates. Hit the gym, watch football, say yes to most active plans. I think better after training. That's the real reason

DJ

I mix in my spare time — not at clubs, for myself. Building a set feels satisfying the same way building a system does: structure, flow, no dead air. Yusuke Yukimatsu is the ceiling I'm reaching for

Guitar

No singing — genuinely no ear for it. But I've got Sadness and Sorrow, the Godfather theme, and enough others to fill a quiet evening

Games

Currently: The Count of Monte Cristo and Cyberpunk's Phantom Liberty. Board games that punish bad decisions — Pandemic, Munchkin. Films where the visual language carries half the story: Ghost in the Shell, Spider-Verse, Son of the White Mare

Let's build intelligent tools and systems together