Intiaj Islam

Testimonials06 clients

In their ownwords.

Founders, product leads and developers I’ve built with, on apps, AI tools and payment systems. Scroll to turn the ring; each portrait develops as its quote comes up.

Job Success Rate on Upwork
100%Job Success Rate on Upwork
On Upwork
Top RatedOn Upwork
Average rating across the 6 reviews on this page
5.0/5Average rating across the 6 reviews on this page

01/ 06Cooker

Watching Intiaj build Cooker’s food delivery app from scratch was a thrill: his full-stack chops and design instincts made everything smooth, fast, and a joy to use. Our users can’t stop raving!

Sourav Chandpari

CEO, Cooker

See the Cooker case study→
Intiaj masterfully brought Carnet to life with his expertise in Firebase, OCR integration, and user-centric design. The result? A seamless symptom tracking app that has become an indispensable tool for our users.

Ariane Gilbert

CEO, Carnet

See the Carnet case study→
Collaborating with Intiaj was truly refreshing; his knack for blending cutting-edge interactivity with intuitive user flows has been instrumental in shaping our product roadmap.

Neha Verma

Co-founder & UX Director, AI Junction

See the AI Junction case study→
Integrating an Encore GraphQL server with our Next.js frontend was tricky; Intiaj made it look effortless. His clean code, smart caching strategies, and clear docs accelerated our launch.

Kody Johnson

IT Professional, Seattle, WA

Intiaj transformed our front end into a sleek, responsive experience; every view feels polished and intuitive. He also wired it up seamlessly to our Encore GraphQL backend, so data flows effortlessly behind the scenes.

Eugene Joseph

CEO, Zardite

From Stripe and PayPal integration to Apple/Google Pay, Intiaj handled our payments stack in under 80 hours. His attention to security and UX meant we went live without a hitch.

Ankur Kumar

Lead Developer, Axiom Print

See the Axiom Print case study→

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