How are Toptal ePub developers different?

At Toptal, we thoroughly screen our ePub developers to ensure we only match you with talent of the highest caliber. Of the more than 200,000 people who apply to join the Toptal network each year, fewer than 3% make the cut. You’ll work with engineering experts (never generalized recruiters or HR reps) to understand your goals, technical needs, and team dynamics. The end result: expert vetted talent from our network, custom matched to fit your business needs.

Can I hire ePub developers in less than 48 hours through Toptal?

Depending on availability and how fast you can progress, you could start working with an ePub developer within 48 hours of signing up.

What is the no-risk trial period for Toptal ePub developers?

We make sure that each engagement between you and your ePub developer begins with a trial period of up to two weeks. This means that you have time to confirm the engagement will be successful. If you’re completely satisfied with the results, we’ll bill you for the time and continue the engagement for as long as you’d like. If you’re not completely satisfied, you won’t be billed. From there, we can either part ways, or we can provide you with another expert who may be a better fit and with whom we will begin a second, no-risk trial.

Hire the Top 3% of Freelance ePub Developers

Toptal is a marketplace for dedicated ePub developers, engineers, programmers, coders, architects, and consultants. Top companies and startups choose Toptal ePub freelancers for their mission-critical ePub development projects.

Hire a Top ePub Developer Now

No-Risk Trial, Pay Only If Satisfied.

Trusted by leading brands and startups

Watch the case study

Hire Freelance ePub Developers and Engineers

View Pablo

Pablo Carcelén

Freelance ePub Developer

SpainToptal Member Since October 1, 2018

Pablo is an iOS developer who loves a challenge, keeps up to date with the latest technologies, and strives for constant improvement in his knowledge and techniques. He is proactive and impact-driven. Past projects include EPUB and PDF e-reader projects and technologies, such as web sockets, HLS, and multicast UDP. The biggest app he's worked on has over 10 million customers.

ePub Swift Fastlane iOS Objective-C Xcode Xcode Playgrounds + more

View Saverio

Saverio Trioni

Freelance ePub Developer

SpainToptal Member Since March 29, 2022

Saverio is an expert software engineer with in-depth expertise in Ruby, Python, JavaScript, and major frameworks. He focuses on architecture, code quality, and good practices with knowledge in the finance, healthcare, and travel industries. He is not afraid to get his hands dirty, with his interventions resulting in a stronger, more stable, and enjoyable codebase. Saverio has built and led teams, mentored engineers, and designed tools that increase performance while reducing costs.

ePub Ruby Ruby on Rails (RoR)Python Django JavaScript Elixir Python 3 Ruby on Rails 5 Ruby on Rails 4 CSS JSON + more

View Antonio

Antonio Zemunik

Freelance ePub Developer

CroatiaToptal Member Since April 13, 2020

Antonio is a full-stack JavaScript developer who enjoys learning new things and polishing projects to perfection. He built his experience initially through e-learning, working with leading clients in the domain, and afterward working for one of the biggest Dutch banks. Antonio's expertise reaches end-to-end features development, project leadership, communication with designers, clients, and managers, overseeing the development, and ensuring efficient and well-structured code.

ePub Node.js Express.js Vue CSS PostgreSQL MySQL Webpack MongoDB Sequelize Mongoose Less Sass + more

View Simone

Simone Erli

Freelance ePub Developer

ItalyToptal Member Since June 10, 2021

Simone is a passionate software developer with expert knowledge of Ruby on Rails. He developed a web application that creates, manages, distributes, and promotes online sheet music. He built the evaluation framework of a classifier that recognizes the category to which a piece of audio belongs. Simone enjoys pushing the boundaries with innovative approaches that deliver practical, real-world solutions for everyday users.

ePub Ruby on Rails (RoR)Ruby + more

View Mike

Mike Dotty

Freelance ePub Developer

MaltaToptal Member Since April 11, 2017

Mike is an experienced software engineer who also excels in software architecture and requirements engineering. He has experience in technical team management, from processes setup for development teams and engineer guidance to coaching. He produces software that works as expected. Mike steers clear of wishful thinking, work that isn't rooted in concrete requirements, and engineering for the sake of engineering.

ePub Go Git Linux Debian Shell Python 3 C Python Back-end Back-end Development Docker Virtual Machines + more

View Ahmed

Ahmed Yehia

Freelance ePub Developer

EgyptToptal Member Since June 29, 2022

Ahmed is a senior software engineer with eight years of experience in software development specializing in Ruby and Ruby on Rails. He has worked on large projects for the Egyptian and Saudi governments, such as a portal for the Egyptian Election Presidential, House, and Senate, and helped create a website showcasing the latest deals from over 2,000 retailers. Ahmed has created payment and subscription modules, completed migrations, and acted as tech lead while mentoring other developers.

ePub Ruby Ruby on Rails (RoR)+ more

Discover More ePub Developers in the Toptal Network

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Trustpilot

Toptal in the press

... allows corporations to quickly assemble teams that have the right skills for specific projects.

Despite accelerating demand for coders, Toptal prides itself on almost Ivy League-level vetting.

Our clients

Creating an app for the game

Leading a digital transformation

Building a cross-platform app to be used worldwide

Drilling into real-time data creates an industry game changer

Testimonials

Tripcents wouldn't exist without Toptal. Toptal Projects enabled us to rapidly develop our foundation with a product manager, lead developer, and senior designer. In just over 60 days we went from concept to Alpha. The speed, knowledge, expertise, and flexibility is second to none. The Toptal team were as part of tripcents as any in-house team member of tripcents. They contributed and took ownership of the development just like everyone else. We will continue to use Toptal. As a startup, they are our secret weapon.

Brantley Pace

CEO & Co-Founder

I am more than pleased with our experience with Toptal. The professional I got to work with was on the phone with me within a couple of hours. I knew after discussing my project with him that he was the candidate I wanted. I hired him immediately and he wasted no time in getting to my project, even going the extra mile by adding some great design elements that enhanced our overall look.

Paul Fenley

Director

The developers I was paired with were incredible -- smart, driven, and responsive. It used to be hard to find quality engineers and consultants. Now it isn't.

Ryan Rockefeller

CEO

Toptal understood our project needs immediately. We were matched with an exceptional freelancer from Argentina who, from Day 1, immersed himself in our industry, blended seamlessly with our team, understood our vision, and produced top-notch results. Toptal makes connecting with superior developers and programmers very easy.

Jason Kulik

Co-Founder

As a small company with limited resources we can't afford to make expensive mistakes. Toptal provided us with an experienced programmer who was able to hit the ground running and begin contributing immediately. It has been a great experience and one we'd repeat again in a heartbeat.

Stuart Pocknee

Principal

How to Hire ePub Developers through Toptal

Talk to One of Our Industry Experts

A Toptal director of engineering will work with you to understand your goals, technical needs, and team dynamics.

Work With Hand-Selected Talent

Within days, we'll introduce you to the right ePub developer for your project. Average time to match is under 24 hours.

The Right Fit, Guaranteed

Work with your new ePub developer for a trial period (pay only if satisfied), ensuring they're the right fit before starting the engagement.

FAQs

How are Toptal ePub developers different?
At Toptal, we thoroughly screen our ePub developers to ensure we only match you with talent of the highest caliber. Of the more than 200,000 people who apply to join the Toptal network each year, fewer than 3% make the cut. You’ll work with engineering experts (never generalized recruiters or HR reps) to understand your goals, technical needs, and team dynamics. The end result: expert vetted talent from our network, custom matched to fit your business needs.
Can I hire ePub developers in less than 48 hours through Toptal?
Depending on availability and how fast you can progress, you could start working with an ePub developer within 48 hours of signing up.
What is the no-risk trial period for Toptal ePub developers?
We make sure that each engagement between you and your ePub developer begins with a trial period of up to two weeks. This means that you have time to confirm the engagement will be successful. If you’re completely satisfied with the results, we’ll bill you for the time and continue the engagement for as long as you’d like. If you’re not completely satisfied, you won’t be billed. From there, we can either part ways, or we can provide you with another expert who may be a better fit and with whom we will begin a second, no-risk trial.

Tap Into World-Class Talent

Trusted Experts Only
All of our talent are seasoned experts who ramp up quickly, readily contribute as core team members, and work with you to minimize onboarding time.
The Right Fit
We have a knack for matching you with the right fit. Start working with your new hire on a no-risk trial period, paying only if satisfied.
Scale as Needed
Hire talent within 48 hours and scale your team up or down as needed, no strings attached.
Seamless Hiring
We handle all aspects of billing, payments, and NDA’s. Let us take care of the overhead while you focus on building great products.
Flexible Engagements
Choose the engagement type that suits your needs — hourly, part-time, or full-time — with the ability to change anytime.
Expert Talent Matching
Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.