You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Chen S.CS

Chen S.

Senior Product Designer

€850/day
Berlin, DE
15+ years

Average response time: 1 hour

About Chen

Senior Product & UX Designer | AI, SaaS, Marketplaces, Fintech & Data-Driven Platforms

Hi, I’m Chen — a Product & UX Designer with 8+ years of experience designing scalable digital products for SaaS platforms, marketplaces, and multi-stakeholder systems.

I help companies turn complex workflows into simple, intuitive experiences that drive business outcomes. My work combines user-centered design, product thinking, and strategic UX — with a strong focus on measurable impact, including increased engagement, higher conversion rates, improved data quality, and reduced operational costs.

What I do

Vibe-Coding

Product strategy & discovery

UX research (qual + quant)

Interaction design & flows

High-fidelity UI & design systems

Dashboard & data visualisation

Marketplace & listing optimisation

Prototyping & UX validation

Workshops (vision, ideation, UX principles, KPI mapping)

I’m especially strong in

Designing actionable dashboards

Optimising listing-based platforms

Simplifying complex B2B tools

Building end-to-end product experiences

Connecting UX work to tangible KPIs

Facilitating cross-team alignment

Industries

Automotive, travel, mobility, real estate, health & therapy tech, fitness, marketplaces, SaaS platforms.

How I work

I collaborate openly, communicate clearly, and always tie design decisions to user needs and business goals. Whether you need end-to-end product support or a focused UX sprint — I can plug in quickly and deliver.
  • English

    Native or bilingual

Can work on-site
Berlin (up to 50km)

Experience

  • AutoScout24
    Senior Product Designer
    May 2024 - November 2025 (1 year and 6 months)
    Col laborated with senior stakeholders, data analysts, and product leadership to al ign design with business KPIs.
    artificial intelligence Strategic Thinking Innovation Communication
  • Express Group
    Product Design Lead
    January 2023 - March 2024 (1 year and 2 months)
    Contributed to product roadmap planning, OKRs, and strategic design initiatives al igned with business goals.
  • Yilu (Lufthansa)
    Senior Product Designer
    August 2018 - June 2022 (3 years and 10 months)
    Designed white-label ancillary services booking flows for Lufthansa group. Owning the search, results, product pages, and payment flows.

Recommendations

Be the first to recommend Chen

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • Generative AI with Large Language Models
    Generative AI with Large Language Models
  • Design Ops
    Design Ops

Categories