This page is the work portfolio of Tejj — Product Designer at Microsoft AI and Microsoft Windows.
Tejj has spent over a decade designing intuitive, scalable systems for over a billion users, holding multiple design patents. Past clients and employers include WongDoody, Temenos, Byju's, and XPO Logistics. His current work focuses on human-first AI experiences at Microsoft.
Beyond product work, Tejj is a best-selling Amazon author of Nodes of Wisdom, host of India's #1 design podcast Nodes of Design (100+ episodes, 60+ countries), data artist exhibited internationally, and ADPlist Top Mentor to 800+ designers globally.
This page presents selected case studies and project highlights. Based in India.
Animated drag tray inside File Explorer that turned a menu-driven share into a one-gesture flow. Lifted Windows Share usage and earned a Microsoft patent.
Discuss →Pre-share image editing and file compression baked directly into Windows Share. Turned a static routing step into a smart, user-controlled moment before content leaves the device.
Discuss →Mapped Windows craft work across user cohorts, jobs, journey stages and surfaces. Turned a long bug list into a navigable experience map the org now ships against.
Discuss →Inventive expert-answer pattern for the Bing and Expert pillar that surfaces vetted human answers at the moment of intent. Awarded a Microsoft patent for the underlying interaction.
Discuss →Mobile-first redesign of Microsoft's COVID Tracker with a clearer visual language and faster access to vital data. Concepts shipped into the live experience used by millions during the pandemic.
Discuss →Research-led redesign of Health Hub with personalization and content freshness built in. Defined the personalization north-star the wider Health team now ships against.
Discuss →AI-powered expert search and answers across MSN and Health Hub that cut user turnaround time on health queries. Featured at multiple Microsoft town halls.
Discuss →Web and mobile redesign covering multiple vaccines and precautionary doses. Peaked at 30 to 40K DAU helping users find life-saving slots during India's second wave.
Discuss →Rebuilt the IA and navigation of retail banking's central activity hub. Lifted ease of use by 32% and cut decision time for bankers working it every day.
Discuss →End-to-end corporate loan platform spanning onboarding, entity overviews, request flows and facility overviews. Gave bankers one coherent canvas to document deals and move loans forward with transparency at every stage.
Discuss →Unified design tokens and a modular component system across Temenos banking products. Gave designers and engineers one source of truth for color, type, spacing and components, accelerating delivery velocity org-wide.
Discuss →AI-based central quote platform for freight. 34% lift in cross-sales, 42% gain in booking load efficiency.
Discuss →Load boards, freight status and trailer capacity for EU and NA operators. Won the SDCE 100 Award for digital freight innovation.
Discuss →High-performance dashboards, order trackers and mobile quoting apps across the logistics stack. Brought clarity to dense operational data that crews relied on every shift.
Discuss →Gamified work-analysis platform with a data-audit layer that turned raw activity into clear workforce-allocation and release decisions. Doubled productivity and goal-setting metrics across media and content teams.
Discuss →Designed the Disney Imaginarium Worksheet for Kids with conceptual depth, clean layout and at-home study engagement built in. A flagship visual surface for young learners on Byju's.
Discuss →Translated abstract physics concepts like forces, waves and energy into intuitive motion-led learning surfaces. Acted as animator and visualizer on the physics content track for Byju's K-12 students.
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