Our work
Case studies
Generative AI Product Development
Nike
3 weeks to build Nike's personalized AI shopping assistant
Discover how Nike minimized initial costs and achieved GenAI readiness with a lean, agile approach.
AI-powered Human-in-the-loop Solution
buildco
Three weeks to launch a scalable AI-powered marketplace solution with secure governance
Using generative AI and an open-source AI governance platform, we delivered a human-in-the-loop matchmaking system for a service marketplace platform that minimized operational costs, accelerated lead response times, and scaled without increasing headcount, with oversight, traceability, and control at its core.
Headless CMS
Emburse
Revolutionizing B2B SaaS Marketing: A Successful 6-Month Migration from Crownpeak to a Modern Tech Stack (Vercel, Sanity, Next.js)
Emburse, a leader in travel and expense management solutions, successfully transitioned from Crownpeak, a legacy Digital Experience Platform (DXP), to a modern stack including Sanity, Next.js, and Vercel. This transformation resulted in enhanced agility, performance, and speed for their primary website, Emburse.com, while also addressing key concerns for B2B SaaS marketers.
Headless CMS
FinCo
Headless Website Migration & Launch in 7 Weeks
Within 7 weeks, we migrated and launched a US-based trading firm’s website on Stackbit and Next.js. Without disrupting content production, we migrated over 500 pages, modernized the tech stack, and empowered content authors with a user-friendly authoring experience. The result was a fast, new site with a load speed of under one second.
Design Systems
telco
From mockups to a multi-brand design system in 13 weeks
We created a multi-brand design system that was used to build the client’s new award-winning mobile app.
Digital Transformation
TechCo
How we helped a leading office supply retailer build their digital roadmap in 8 weeks
In a digital-first era, TechCo had to transform itself from a big-box traditional retailer into a modern organization in order to meet emerging customer needs.
Product Development
MoveBuddy
Marketplace finds path to product-market fit in months, not years
By engaging in a comprehensive discovery phase, Rangle and MoveBuddy were able to build a marketplace and innovate on its business model in a matter of months.
Design Systems
Springboard
We helped Springboard build 10 design components in 5 weeks
See how we maximized the value of Springboard’s design system and upskilled their design team to set them up for long-term success.
Website re-design
Flexday
2 weeks to redesign Flexday's website and improve conversion rates
Flexday needed users to book coworking spaces and reduce their 80% drop-off rates of users entering the site.
Design Systems
Varis
16 weeks to launch a design system for Varis, an Office Depot startup
See how we scaled Varis' design system with ready-to-use components and governance in place.
Design Systems
Sanofi
10 months to unify complex Design System efforts at a leading global Healthcare company.
See how we built Sanofi's Elements Design System to accelerate their global digital rebrand.
New Product Development & Artificial Intelligence
Babbly
An AI-enabled demo from concept to functional model in just 2 weeks
Babbly team closed a successful pre-seed investment round with machine learning PoC.
Headless e-commerce platform
Endy
10 weeks to build and migrate to a new headless e-commerce platform with Sanity, Vercel and Shopify
Endy’s existing e-commerce platform on Shopify snoozed as their growth skyrocketed. They needed to re-platform and build a performant e-commerce platform.
React Native Mobile App
Flexday
2.5 months to a new app & new market opportunity
The co-working space aggregator and booking service wanted to make significant changes to their Android and iOS apps.
Headless CMS
hims & hers
4 weeks to market with a new headless e-commerce platform
Hims needed a scalable telehealth platform to become a one-stop shop for medical advice and treatment. We helped them go headless and launch Hers into new markets in 30-days.
Design System & Service Design
Staples
6x faster load times on Staples solution builder app
Staples wanted to rebrand and re-focus with updated in-store kiosk systems to provide better experiences for both customers and employees.
Software as a Medical Device
Roche
9 months to launch the world's first Javascript React Native app with CE marking as a class II SaMD
The client needed to create a new digital product to help people with diabetes.
Design Systems
Fast Retailing (UNIQLO)
Transforming one of the world's largest retail companies into a digital-first organization
To become the #1 retail apparel group in the world, they needed to design consistency, efficiency, and governance to internal and external teams across all markets.
Angular
We're experts in Angular development and helped Google migrate their sites from Angular 2 to Angular 4
Google wanted to expand its seamless user experience from Angular.io to its various microsites. To do so, the sites had to be migrated from Angular 2 to Angular 4. What they didn’t anticipate was that Angular.io would need a redesign as well.
Design Systems
Wabtec
How a design system ensured the success of the Wabtec Corporation and GE Transportation merger
Thanks to Wabtec’s commitment to consistent, user-friendly digital experience and emphasis on transparency and communication with their Rangle partners, the outcome is a powerful, tangible output: a design system tailored to Wabtec’s brand.
New Product Design & Discovery
WeSwap
High-context, high-value remote discovery session for a new service offering
WeSwap was expanding their original offering of a prepaid travel currency card, and exploring a partnership model with airlines and other travel providers to further their user reach.
Mobile Experience
Borrowell
How Borrowell went mobile with a best-in-class app
A brand-first mobile experience goes from concept to the App store in only three months.
Certified Stripe Partner
Stripe
A 6-week turnaround for multi-factor authentication regulatory updates
Businesses that used Stripe's open-source library needed to comply with new European regulations requiring multi-factor authentication.
Software migration & Component Library
Synaptive
A neurosurgical medical device interface built in just 24 weeks
Synaptive needed a user interface for its second-gen microscope. Rangle accomplished that and more in 24 weeks.
Product Development
Invesco
How Invesco Enriches the Advisor-Client Experience with advisorDUO™
advisorDUO™ makes it easy for financial professionals to onboard new investors.
Product Development
Digital Therapeutics App
A cutting-edge digital therapeutics app built in just a few short months
The client needed a redesign and improved user flow for its digital therapeutics app. We were able to do that in a few months, and also launch additional features over the course of the following year.
Front-End Development
Greenbridge
Building a modern tech stack for greater control and user experience
We built an open-source, scalable platform for Greenbridge Foodservice, allowing them to focus on strategy and creating great customer experiences.
New Product Development & Artificial Intelligence
Blue J Legal
Simplifying the work of tax professionals with a mobile app
Blue J Legal successfully launched its AI-powered research tool and acquired its first paying customers during its partnership with Rangle.
Software as a Medical Device
Ipsen
Rebuild of native Dysport dosing guide app to a Progressive Web Application in 5 months
We delivered a regulatory compliant and user-focused PWA Dosing Guide for Dysport.