Top 20% on Contra - Design, Motion and Development
5.0
Rating
15
Followers
Top 20% on Contra - Design, Motion and Development
Day 3 of trying to find a client on Contra.
I built my portfolio (finally!) - and what a ride it’s been.
Plan: Build on Framer. Model my character in Blender. Mode = Easy.
Reality: High on caffeine. Countless crashes. Occasional procrastination disguised as “creative process.”
Between 3D modeling, rendering, and optimizing performance so the site didn’t turn my computer (or anyone else’s) into a space heater, I learned a lot about patience and site optimization.
It’s still a work in progress, but seeing everything live feels incredible - like a real snapshot of the designer I’m growing into.
Next step: Connecting with clients who need designs that look good and load fast.
Portfolio: hasanuzzaman-design.framer.media (http://hasanuzzaman-design.framer.media)
3
4
153
Told the client they need an animated product video.
Client: What do you have?
Me: This.
3
239
Day 2 of trying to find a client on Contra.
Subtle animations elevate a website by adding life, clarity, and intention without overwhelming the user.
Micro-interactions like smooth hover states, gentle transitions, and responsive feedback - guide attention and make interfaces feel intuitive and polished.
Thoughtful loading animations play a key role as well, turning wait times into moments of engagement by reassuring users that something is happening behind the scenes. Instead of feeling slow or broken, the experience feels intentional and refined.
When done right, subtle motion improves usability, reinforces hierarchy, strengthens brand perception, and makes a website feel modern, premium, and responsive rather than static or mechanical.
12
212
Day 1 of trying to a client on Contra. This is my goal for 2026. Post a work everyday until I find a client.
P.S. These are some of the bands I listen to on a regular. Let me know what's yours!
Creative Developer | React, GSAP & Three.js Web Experiences
27
Followers
Creative Developer | React, GSAP & Three.js Web Experiences
🏓 King Pong VII – Playable Ping Pong Poster
Back in 2018, Rethink Ideas wanted an interactive website to get employees excited for the annual King Pong tournament. I helped create a web-based interactive poster that turned your phone into a ping pong paddle — built with Three.js.
By visiting the site, players could swing their phone like a real paddle to bounce a virtual ball, complete with motion detection and real-time physics.
It was a playful way to bring tech and culture together, transforming an event poster into a mini-game that people couldn’t stop showing off. I also textured the ping pong ball in Substance Painter for the design team to use across other campaign visuals.
It was an amazing tournament, even though I was terrible at ping pong! 😝
17
267
Two Halloweens ago, I was given the opportunity to work with Uber Eats on a free candy promotion campaign, where I built the live website that updates each day with a new riddle to solve.
The idea was simple,
You solve the riddle 🎃, you get the candy. 🍬
The outcome was incredible!
👻 290,000 promo codes used in less than 8 hours!
🎃 2 million promo codes used by Halloween!
💀 44% new Uber Eats users!
The campaign turned out to be a huge success, and was the most successful promo code campaign for Uber Eats grocery delivery! Ever!
I hope to one halloween do something just as awesome again! Trick or Treat!
4
30
419
🎧 The Lost Tapes of the 27 Club
Back in 2019, I worked on an early phase of The Lost Tapes of the 27 Club, a campaign for Over the Bridge that used AI to imagine new music from artists who tragically passed away at such a young age in their careers.
Using Google’s machine learning tool "Magenta", I helped generate AI-driven compositions inspired by artists like Kurt Cobain, Amy Winehouse, Jimi Hendrix, and Jim Morrison. These pieces became the creative foundation for the campaign’s completed songs.
The project highlighted an important message, raising awareness for mental health in the music industry.
The campaign became a huge success in such a short time!
It remains a highlight of my career, during a year when Rethink Ideas achieved something incredible - winning Gold in all three categories of Agency of the Year! 🏆
2
27
375
🎮 GameRx.ca (https://gameRx.ca) – A Hub for Gaming Wellness by TELUS
This past summer, I helped bring GameRx.ca (https://gamerx.ca), a TELUS initiative, to life. A digital hub designed to promote wellness, balance, and community among gamers. The site blends clean design with smooth, game-inspired interactivity to make educational content engaging and accessible.
Working as a Creative Developer, I was responsible for:
Building the front-end architecture using React and Next.js, ensuring fast load times and responsive layouts across devices.
Implementing GSAP-driven animations and micro-interactions to create a polished, modern feel without compromising accessibility.
The result is a site that feels both playful and professional, aligning with TELUS’ mission to support healthier digital lifestyles within the gaming community.
Founder & CEO at JahanXR | XR & Digital Product Manager
New to Contra
Founder & CEO at JahanXR | XR & Digital Product Manager
VR SKY: Fighter Jets is an immersive virtual reality flight experience developed for the Meta Quest platform. The project features 60 fighter aircraft spanning third, fourth, advanced fourth, and fifth generations, along with seven distinct terrains designed to give users a varied and engaging flight experience. JahanXR Studio contributed to the full development process, including experience design, Unity development, flight and interaction systems, 3D environment implementation, user interface design, testing, and performance optimization for standalone VR hardware. A key challenge was creating a visually engaging experience while maintaining reliable performance on the Quest platform. The environments, aircraft, and interactions were carefully optimized to balance visual quality, responsiveness, and immersion. The result is an expansive VR flight experience that showcases our team’s ability to build and optimize complex real-time 3D applications for standalone virtual reality devices.
0
60
Offline AR Navigation
An indoor augmented-reality navigation system that uses visual positioning to guide users accurately without relying on GPS or an internet connection.
1
57
Vyvid XR is an immersive virtual reality simulation designed to support training for the early stages of cardiac surgical procedures.
JahanXR Studio developed the experience for Meta Quest using Unity and hand-tracking technology, allowing users to interact naturally with the virtual operating-room environment. The project was designed to make procedural learning more engaging, accessible, and repeatable within a controlled digital setting.
Our contribution included experience planning, interaction and user-flow design, Unity development, hand-tracking integration, 3D environment implementation, performance optimization, and testing for standalone VR hardware.
The result was an interactive VR training experience that demonstrated how immersive technology can help users become familiar with medical environments, equipment, and procedural steps before entering a real-world setting.
1
59
Polyome is an AI powered digital health platform designed to create a personalized digital twin by bringing health information and individual metrics into one connected experience.
The platform uses artificial intelligence to support the creation and ongoing development of each user’s digital twin based on available health data. Through intuitive dashboards on desktop and mobile devices, users can explore their information, measurements, and patterns in a clear and organized way.
JahanXR Studio contributed to the product planning, user experience strategy, UI/UX design, application development, AI integration, responsive implementation, data visualization, testing, and overall project delivery.
One of the main challenges was translating complex data and AI-driven information into an experience that feels understandable and approachable. We designed a structured interface that prioritizes clarity, consistency, and ease of navigation across devices.
Polyome demonstrates our ability to combine AI, digital twin technology, thoughtful design, and software development to create a practical and usercentered digital health experience.