Yonas Murtaza
Yonas
Murtaza
Product Designer
Product Designer
open for work
Hi! I'm Yonas,
I’m a product designer and mathematics student with a background in software development, multidisciplinary creative work, and systems thinking— shaped by over ten years of hands-on experience.
I work at the intersection of logic and creativity, designing digital experiences that bring clarity to complexity. Whether crafting software features, modeling user flows, or translating technical constraints into usable interfaces, I focus on making systems understandable and human.
Driven by curiosity and a dedication to learning, I embrace new tools - including AI as powerful extensions of my process. I’m committed to understanding the systems I work with, not just using them.
I thrive in complexity, seek out meaningful challenges, and bring a unique, analytical perspective to every project.
The trust I’ve earned across roles has allowed me to grow a wide-ranging skill set - always grounded in precision, intention, and a high standard for excellence.
I’m a product designer and mathematics student with a background in software development, multidisciplinary creative work, and systems thinking— shaped by over ten years of hands-on experience.
I work at the intersection of logic and creativity, designing digital experiences that bring clarity to complexity. Whether crafting software features, modeling user flows, or translating technical constraints into usable interfaces, I focus on making systems understandable and human.
Driven by curiosity and a dedication to learning, I embrace new tools - including AI as powerful extensions of my process. I’m committed to understanding the systems I work with, not just using them.
I thrive in complexity, seek out meaningful challenges, and bring a unique, analytical perspective to every project.
The trust I’ve earned across roles has allowed me to grow a wide-ranging skill set - always grounded in precision, intention, and a high standard for excellence.
I am currently looking for a part-time job in Software Development or adjacent fields.
I am currently looking for a part-time job in Software development or adjacent fields. Remote or in Cologne, DE
max. 20h/week during semester & 40h/week during semester breaks
contact@yonasmurtaza.com
30h/ week with a split of 20h/week during semester and 40h/week during semester breaks
Remote or in Cologne, DE
Case Studies
These case studies showcase my design process, problem-solving approach, and thoughtful consideration of user needs.
These case studies showcase my design process, problem-solving approach, and thoughtful consideration of user needs.
Education
Mathematics B.sc
Mathematics B.sc
Universität Würzburg
Universität Würzburg
2022 - current
2022 - current
Specializing in numerical analysis.
My academic background shapes my ability to think in systems, structure complexity, and approach design challenges with an analytical mindset.
Specializing in numerical analysis.
My academic background shapes my ability to think in systems, structure complexity, and approach design challenges with an analytical mindset.
Work Experience
Product Designer
Product Designer
Simplifier AG
Simplifier AG
2023 - 2024
2023 - 2024
In my role as a product designer, I focused on translating complex logic and system behavior into user experiences that are usable, scalable, and structurally sound.
Working across internal tools and core platform features, I designed solutions that supported both non-technical users and developer workflows.
In my role as a product designer, I focused on translating complex logic and system behavior into user experiences that are usable, scalable, and structurally sound.
Working across internal tools and core platform features, I designed solutions that supported both non-technical users and developer workflows.
Responsibilities
Designed tools like a Translation Editor and Binding Editor, transforming abstract configuration logic into intuitive UI flows
Created low- to high-fidelity prototypes in Figma, often incorporating conditional UI states and contextual guidance
Worked closely with developers to align component behavior with system architecture
Built and maintained shared design patterns, contributing to internal guidelines and UI consistency
Led a Community of Practice to align UX-Thinking company wide.
Facilitated workshops, usability reviews, and iterative refinement loops with stakeholders
Specialized in making structural complexity understandable bridging technical constraints with user expectations
Designed tools like a Translation Editor and Binding Editor, transforming abstract configuration logic into intuitive UI flows
Created low- to high-fidelity prototypes in Figma, often incorporating conditional UI states and contextual guidance
Worked closely with developers to align component behavior with system architecture
Built and maintained shared design patterns, contributing to internal guidelines and UI consistency
Led a Community of Practice to align UX-Thinking company wide.
Facilitated workshops, usability reviews, and iterative refinement loops with stakeholders
Specialized in making structural complexity understandable bridging technical constraints with user expectations
Selected Projects
Selected Projects
Selected Projects
tap to learn more
tap to learn more
References
Developer
Developer
Simplifier AG
Simplifier AG
2021 - 2023
2021 - 2023
I worked as an application developer on a research project using AR in industrial contexts, building a web-based CMS for managing 3D assets on the HoloLens 2.
Additionally, I designed and implemented the data architecture for a role-based KPI dashboard, using a modified Lambda pattern to support scalable, team-wide insights.
I worked as an application developer on a research project using AR in industrial contexts, building a web-based CMS for managing 3D assets on the HoloLens 2.
Additionally, I designed and implemented the data architecture for a role-based KPI dashboard, using a modified Lambda pattern to support scalable, team-wide insights.
Responsibilities
Developed core features for a lightweight CMS to manage 3D assets, metadata, and spatial structures
Created CRUD logic for .obj/.glb files, spatial data and HoloLens-generated measurements
Designed and built a role-based KPI dashboard using UI5, tailored to operational and management-level use cases
Modeled SQL structures and business logic to reflect industrial hierarchies and time-based data aggregation
Integrated external systems such as SAP and Microsoft Graph via REST and low-code connectors
Translated architecture requirements into reusable logic blocks and scalable UI components
Collaborated with interdisciplinary teams to ensure data integrity, performance, and long-term maintainability
Developed core features for a lightweight CMS to manage 3D assets, metadata, and spatial structures
Created CRUD logic for .obj/.glb files, spatial data and HoloLens-generated measurements
Designed and built a role-based KPI dashboard using UI5, tailored to operational and management-level use cases
Modeled SQL structures and business logic to reflect industrial hierarchies and time-based data aggregation
Integrated external systems such as SAP and Microsoft Graph via REST and low-code connectors
Translated architecture requirements into reusable logic blocks and scalable UI components
Collaborated with interdisciplinary teams to ensure data integrity, performance, and long-term maintainability
Developed core features for a lightweight CMS to manage 3D assets, metadata, and spatial structures
Created CRUD logic for .obj/.glb files, spatial data and HoloLens-generated measurements
Designed and built a role-based KPI dashboard using UI5, tailored to operational and management-level use cases
Modeled SQL structures and business logic to reflect industrial hierarchies and time-based data aggregation
Integrated external systems via the SAP API and Microsoft Graph API and different low-code connectors
Translated architecture requirements into reusable logic blocks and scalable UI components
Collaborated with interdisciplinary teams to ensure data integrity, performance, and long-term maintainability
Selected Projects
tap to learn more
Selected Projects
Selected Projects
tap to learn more
References
Graphic & Web Designer
Graphic & Web Designer
Freelancer
Freelancer
2016 - 2021
2016 - 2021
As a freelance graphic designer, I worked with small businesses and self-employed professionals to bring their digital presence to life - balancing design, technology, and communication.
As a freelance graphic designer, I worked with small businesses and self-employed professionals to bring their digital presence to life - balancing design, technology, and communication.
Responsibilities
Built responsive websites in Squarespace and Wordpress with SEO and performance in mind
Designed visual identities and print assets for small businesses and freelancers
Produced video content for social media, explainer formats, and internal comms - from script to motion design
Handled ongoing maintenance, updates, and support for live web projects
Delivered end-to-end creative solutions across design, development, and storytelling
Built responsive websites in Squarespace and Wordpress with SEO and performance in mind
Designed visual identities and print assets for small businesses and freelancers
Produced video content for social media, explainer formats, and internal comms - from script to motion design
Handled ongoing maintenance, updates, and support for live web projects
Delivered end-to-end creative solutions across design, development, and storytelling
References
Languages
I am a bilingual US American with English and German both being my native languages.
Additionally, I am continuously improving my Spanish language skills.
I am a bilingual US American with English and German both being my native languages.
Additionally, I am continuously improving my Spanish language skills.
English
English
German
German
Spanish
Spanish
Product & UX
My approach to product and UX design is shaped by years of working across tools, teams, and domains.
I learn best by doing - refining ideas through iteration, listening closely to users, and constantly questioning how things could work better.
My approach to product and UX design is shaped by years of working across tools, teams, and domains.
I learn best by doing - refining ideas through iteration, listening closely to users, and constantly questioning how things could work better.
UX Design
UX Design
Wireframing/Prototyping
Wireframing/Prototyping
Interaction Design
Interaction Design
Responsive Web Design
Responsive Web Design
Requirement analysis
Requirement analysis
Visual Design
Visual Design
Accessibility (WCAG)
Accessibility (WCAG)
Usability testing
Usability testing
Tech & Development
I sharpened my development skills by working through real-world problems - writing, debugging, and rethinking code until things made sense.
I’m naturally curious about systems, and I enjoy the challenge of translating complexity into something that works.
I sharpened my development skills by working through real-world problems - writing, debugging, and rethinking code until things made sense.
I’m naturally curious about systems, and I enjoy the challenge of translating complexity into something that works.
JavaScript
JavaScript
Database Architecture
Database Architecture
SQL
SQL
Data Modeling
Data Modeling
UI5/OpenUI5
UI5/OpenUI5
Low Code Development
Low Code Development
Toolset
Every project brings new constraints, and over time I’ve built a toolset that reflects that. Whether it’s Figma, Framer, or working directly with data and code.
I pick up tools quickly and enjoy learning how they work beneath the surface.
Every project brings new constraints, and over time I’ve built a toolset that reflects that. Whether it’s Figma, Framer, or working directly with data and code.
I pick up tools quickly and enjoy learning how they work beneath the surface.
Every project brings new constraints, and over time I’ve built a toolset that reflects that.
Whether it’s Figma, Framer, or working directly with data and code—I pick up tools quickly and enjoy learning how they work beneath the surface.
Figma
OpenUI5
JavaScript
JSON
SQL
Python
MS 365
Simplifier
Jira
Confluence
Cursor
Premier Pro
After Effects
InDesign
Photoshop
Illustrator
Mathematica
Framer
CapCut
