Hey! I’m Dejan Blagic, senior product designer for complex data & AI products
I design data-heavy applications, B2B SaaS, analytics and AI tools that make advanced workflows clearer and easier to use. I also build products of my own along the way.
Teams I’ve worked with from early-stage startups to scale-ups
Selected work Case studies
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012022 – 2026Galileo
AI observability and evaluation platform used by ML teams to monitor and improve GenAI systems
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022019 – 2024, In-houseInsightful
Workforce and productivity analytics platform used daily by 115,000+ users across enterprise and SMB clients in remote and hybrid work environments
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032021, FreelanceFinspot
Fintech product features, workflows and design system
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042018 – 2019, In-houseSpinview
VR/AR platform across web, mobile, and immersive devices
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052020, FreelanceInterviewshare
Experience and interface for job seeking mobile app
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062020, FreelanceRoster
Experience and interface for hotel housekeeping web platform
About Designer, builder, writer
I’ve worked as a product designer for a handful of companies over the past 9+ years, from early-stage startups to scale-ups. What I care about most is making complex products feel clear: helping people understand their data, trust what an AI system is doing, and get their work done.
I was the founding product designer at Galileo, an AI observability and evaluation platform, and spent five years at Insightful, a workforce analytics product used by more than 120,000 people every day. I also freelance through Toptal, and have worked independently with teams like Finspot and Asteri AI.
Outside of client work I build products of my own, like Kaplants and Cogniflock, and write about design, complexity science and the ideas behind how we use software.
Say hello via the contact page.
Experience
- Senior Product Designer at ChartMogul 2026–now
- Founding Product Designer at Galileo 2022–2026
- Product Designer at Insightful 2019–2024
- UX/UI Designer at Spinview 2018–2019
Certifications
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Introduction to Complexity Science · NECSI
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Introduction to Agent-Based Modeling · Santa Fe Institute View ↗
Stats
- Years designing products
- 9+
- Years designing products
- Daily users on a product I worked on
- 120k+
- Daily users on a product I worked on
- Side products I’ve built
- 7
- Side products I’ve built