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The Toptal Blog is the top hub for developers, designers, finance experts, executives, and entrepreneurs, featuring key technology updates, tutorials, freelancer resources, and management insights.

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Toptal core team members share their experience, expertise, and perspectives on the Toptal Edge Blog

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Building a Node.js/TypeScript REST API, Part 1: Express.js

Learn practical TypeScript patterns with interfaces and extended classes. Avoid messy console.log() statements with Winston and the Node.js debug module. Create an Express.js-powered REST API back end from scratch!

12 minute readContinue Reading
Marcos Henrique da Silva

Marcos Henrique da Silva

Marcos has 17+ years in IT and development. His passions include REST architecture, Agile development methodology, and JS.

Why Music Royalties Are an Attractive Asset Class

In the current market environment of low yields and interest rates, music royalties are an increasingly attractive asset class. Their low correlation with macroeconomic performance and high income potential have resulted in more investors wanting to invest in music royalties.

9 minute readContinue Reading
Jimmy Stone

Jimmy Stone

Jimmy has executed and evaluated $1+ billion in debt, equity, and M&A transactions across a range of industries.

Using the Radical Candor Framework for Effective Engineering Management

One tool that managers can consider adding to their management skill set is a practice called Radical Candor. Radical Candor is the ability to care emotionally about the engineer as an individual and valued contributor, while also expressing honesty concerning their efforts and results achieved by those efforts.

6 minute readContinue Reading
Peter Varhol

Peter Varhol

Peter is a technologist and editor on staff at Toptal, and speaks on software development, testing, and DevOps at technical conferences worldwide.

The State of Private Equity in 2020

The state of global private equity in 2020 is complex, mainly due to economic activity drastically contracting since the second quarter. Many businesses are on the brink of collapse. In these extraordinary times, what are the main challenges that private equity funds face?

12 minute readContinue Reading
Natasha Ketabchi

Natasha Ketabchi

Natasha transitioned to venture capital after a career in banking built in prestigious firms such as JPMorgan and ESM.

A Splash of EarlGrey: UI Testing the Toptal Talent App

Created by Google as an in-house testing tool, EarlGrey was open-sourced in 2016, and it quickly gained a sizable following in the iOS developer community.

In this article, Toptal Senior QA Automation Engineer Ciprian Balea explains why the Toptal talent app is tested using EarlGrey and demonstrates why you should consider it, too.

8 minute readContinue Reading
Ciprian Balea

Ciprian Balea

Ciprian is a certified scrum master experienced in setting up and developing CI infrastructures and test automation frameworks in various languages.

Web Layout Best Practices: 12 Timeless UI Patterns Analyzed

Following web layout design best practices while incorporating timeless UI patterns produces digital experiences that delight users and stand the test of time.

7 minute readContinue Reading
Cameron Chapman

Cameron Chapman

Cameron comes from a design background and is the author of two web design books: Color for Web Design and The Smashing Idea Book.

Innovate with Purpose: An Overview of the Jobs to Be Done Framework

Companies succeed because they offer products that people find irresistible, but what compels customers to buy? The Jobs to Be Done framework identifies the unmet desires that motivate all purchases.

5 minute readContinue Reading
Zbignev Gecis

Zbignev Gecis

Zbignev is a proven product designer trusted by startups, fintech companies, and brands like MTV, Ikea, BMW, and American Express.

The freedom to travel is a boon to the remote work lifestyle, but finding the right type of housing can be a challenge. Luckily, a variety of coliving spaces now cater to different needs.

7 minute readContinue Reading
Kent Mundle

Kent Mundle

Kent is a globally recognized environmental designer who uses design and writing to create innovative and transformative experiences.

Numbers Shouldn't Lie: An Overview of Common Data Visualization Mistakes

When designers prioritize compelling imagery over accuracy, data visualizations deceive. To communicate data with integrity, designers must avoid common data visualization mistakes.

6 minute readContinue Reading
Micah Bowers

Micah Bowers

Micah helps businesses craft meaningful connections through branding, illustration, and design.

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