We are Formidable.

Builders of The Modern Web

Formidable works alongside your team to define and deliver the software your business needs. Going beyond the product, we optimize your design and engineering practices, helping your team work smarter.

Our proven expertise across many industries will improve your bottom line while also skilling up your team.

Ready to learn more? Reach out and discover how easy it is to partner with us.

Our Work

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Starbucks

Store Locator

Using React and Universal Rendering for Faster Load Times, Improved SEO, and Better User Experience

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Style Guides

Starbucks and Walmart

Save Time, Money, and Effort by Standardizing the Design System Across All Teams

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Walmart

Checkout

Auditing Code + Removing Inefficiencies = Increased Performance & Conversions

Our Services

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Design Services

Quality designs that are technically feasible, human-focused, and that help you achieve your business goals.

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Front-End Web

Quality front-end architecture that scales across large teams, built by design-savvy engineers.

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Backend/Cloud Platform

Enterprise backend systems in Node.js, including service architecture, cloud deployment, performance, and scalability

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Performance Testing & Auditing

Improved application metrics with deep code introspection, system-wide optimization, and architecture assessment

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Partner With Us

We partner with our clients to build all manner of digital products. Wherever you are in your product lifecycle, from concept to launch, our team of design and engineering experts will ensure you meet your web or mobile app's goals.

Recent Blog Posts

Distributed Locking in DynamoDB

This article will discuss transactions in DynamoDB, their limitations, and a proposed solution involving distributing locking, replete with details.

An Open Source Maintainer's Guide to Publishing np ...

This how-to guide covers many pitfalls and gotchas people encounter when they want to publish npm packages.

Getting a Browser Extension Through Review

Whether you're publishing your first browser extension or already have one listed, it's worth making sure your submissions are prepared for a rigorous ...

Introducing VictoryHistogram

We've recently released VictoryHistogram, a new charting component we've added to our Victory library, that allows you to create histogram charts in R ...

Building a Feature-Rich CMS with Open Source Softw ...

We recently created a feature-rich CMS that allows users to create new pages from scratch and preview their changes in real time using the same compon ...

Retail in the Time of Coronavirus: Today and Beyon ...

Current pandemic conditions have rapidly accelerated the rate of adoption of digital products in the retail industry. What happens when the shops reop ...

Formidable Sightings

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ESNEXT

ESNEXT is a new take on the remote conference. We curate for quality over quantity. We spread a smaller number of talks (12) out over a longer period of time (1 week) so that you never have more than a couple of talks to consider each day.

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RESTLess London

Welcome to the second-ever RESTLess meetup. This time we'll take it online! We've got a fantastic speaker lineup of experts on GraphQL, including a speaker from yours truly at Formidable.

July 16, 2020

Online

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React Summit Amsterdam

React Summit Amsterdam is a full day two-track conference of all things React, gathering front-end developers across the globe in the tech heart of Europe.

September 11, 2020

Amsterdam