Hire Fastify.js developers

Quickly launch high-performance Node.js APIs. Fastify.js devs build efficient, scalable backends—onboard rapidly, in just days.

Hire Fastify.js developers now

1.5K+

fully vetted developers

24 hours

average matching time

2.3M hours

worked since 2015

Hire remote Fastify.js developers

Developers who got their wings at:

Testimonials

Gotta drop in here for some Kudos. I’m 2 weeks into working with a super legit dev on a critical project and he’s meeting every expectation so far 👏

Francis Harrington

Founder at ProCloud Consulting, US

I recommend Lemon to anyone looking for top-quality engineering talent. We previously worked with TopTal and many others, but Lemon gives us consistently incredible candidates.

Allie Fleder

Co-Founder & COO at SimplyWise, US

I've worked with some incredible devs in my career, but the experience I am having with my dev through Lemon.io is so 🔥. I feel invincible as a founder. So thankful to you and the team!

Michele Serro

Founder of Doorsteps.co.uk, UK

View more testimonials

How to hire Fastify.js developer through Lemon.io

Place a free request

Fill out a short form and check out our ready-to-interview developers

Tell us about your needs

On a quick 30-min call, share your expectations and get a budget estimate

Interview the best

Get 2-3 expertly matched candidates within 24-48 hours and meet the worthiest

Onboard the chosen one

Your developer starts with a project—we deal with a contract, monthly payouts, and what not

Hire with confidence

Testimonials

“

Going step further to find a right fit.

I was impressed by the detail with which the feedback was taken and selection of candidates provided to fit our startup. not a lot of firms care about the details, but they are doing a phenomenal job to find the right fit. would recommend anyone at the early stage as its extremely important to get the right candidates who define the company culture

Darshan Sonde

“

If your looking to find top developer resource, Lemon.io is the place.

Lemon.io has been a game changer for us. Speed, clarity, and quality were there from day one, but what really impressed me was how much they care about getting the right fit, not just filling a role.

We had some specific requirements, and the candidates surfaced were consistently high quality and well aligned. The team checked in regularly, handled onboarding smoothly, and genuinely went the extra mile to keep things simple.

It’s rare to find a service that combines great talent with great people. Lemon.io absolutely does both, and we’ll be continuing to work with them. Diana is a superstar.

Rashid Hussain

“

Great platform for finding vetted developers.

Lemon.io made it easy to connect with skilled developers quickly. The matching process was efficient and the support team was helpful throughout. The quality of developers is excellent thanks to their thorough vetting process. Highly recommend for startups needing reliable talent fast.

Tarik

“

Lemon provides access to great talent. Their platforms are good and I’ve found my account rep (Alina) to be super helpful and knowledgable.

Chris Freeberg

“

Lemon cares a tremendous amount about finding high quality developers that are the right long term fit. We had some specific requirements and Iryna was able to find some great options that were all really qualified. They checked in several times during the engagement and made sure the start and kickoff for the dev was well handled. Will be planning on working with them well into the future.

Grant Wilkinson

“

Superb support from day 1. Speed, clarity in communication, quality of candidates surfaced, going the extra mile to simplify things, making the entire process as easy as possible.

Special shoutout to Diana Tereshchenko who is fantastic and I was lucky to work with her.

Lemon.io is a game changer, for any founders but especially first-time founders like me.

Chris Lavoie

“

Everyone I have met at Lemon has been great. They’re responsive, helpful and transparent and the entire experience has been a pleasant one. I would recommend.

Barrett Daniels

“

Building our tech startup would not have been possible without Lemon.

We’ve been working for ~1.5 year with one of their full stack engineer from Brazil, Matheus, whom we strongly recommend. As 2 co-founders looking for moving our prototype product to a production level, Lemon has been amazing at guiding us through the selection process and then ongoingly whenever we had any questions or requests (thank you Andrew Bondar) – definitely recommend.

Baptiste

“

Absolutely love lemon.io. Their engineers are very high quality, really appreciate how lemon.io makes sure they meet employers standards and also love the customer support we received during the process. Highly recommended.

Mira Boora

Our clients

Case study

What we do for you

Sourcing and vetting

All our developers are fully vetted and tested for both soft and hard skills. No surprises!

Expert
matching

We match fast, but with a human touch—your candidates are hand-picked specifically for your request. No AI bullsh*t!

Arranging cooperation

You worry not about agreements with developers, their reporting, and payments. We handle it all for you!

Support and troubleshooting

Things happen, but you have a customer success manager and a 100% free replacement guarantee to get it covered.

Hire with confidence

FAQ about hiring Fastify.js developers

Where can I find Fastify.js developers?

If you are looking for Fastify.js developers, you can start by tapping into specialized developer communities and forums like GitHub, Stack Overflow, or dev.to, where the developers are actively contributing to or discussing Fastify.js projects. You can also look at tech meetups or online groups focused on Node.js and backend development, where Fastify.js is often a topic of interest. Besides, freelance websites can give you access to high-quality developers, especially when you have flexible hiring needs.

If you don’t want to waste your time in the tiring process of searching for independent developers, consider Lemon.io. We will match you with our pre-vetted Fastify.js developers within 48 hours.

What is the no-risk trial period for hiring Fastify.js developers on Lemon.io?

Test a Fastify.js developer from Lemon.io with our no-risk paid trial, and you won’t be disappointed! Observe how they fit into your team and do actual tasks with up to 20 hours of access. If you like the results, subscribe or hire directly.

If the developer doesn’t meet your expectations, we’ll find you another specialist. However, we can assure you that replacements are an exception rather than a rule at Lemon.io.

Is there a high demand for Fastify.js developers?

Yes, there is a high demand for Fastify.js developers. The demand has been growing rapidly due to Fastify.js’s lightweight, high-performance framework and ease of use in building fast and scalable server-side applications. Developers appreciate it for its minimal overhead, schema-based validation, and extensive plugin system, which make it ideal for creating APIs and microservices. This is particularly important in fintech, e-commerce, and SaaS platforms, where speed, efficiency, and scalability are critical.

How quickly can I hire a Fastify.js developer through Lemon.io?

In 48 hours, we will present you with the best Fastify.js developers. We will arrange a couple of calls between you and the candidates you want to contact face-to-face. We select only the most competent and trustworthy specialists for our platform. Each candidate must pass a rigorous selection procedure, including profile checks, soft skills assessments, and hard skills tests.

What are the main strengths of Lemon.io’s platform?

Lemon.io’s fast-matching service is a standout in the market. We provide you with experienced, hand-picked developers tailored to your tech stack, skills, and project requirements. These developers are among the top 1% of vetted talent, having passed a rigorous selection process that evaluates their profiles, soft skills, and technical abilities.

Additionally, our flexible options include subscription models and direct hire, all backed by a no-risk, paid 20-hour trial period, performance monitoring, and easy replacements if necessary. However, Lemon.io has an exceptionally low replacement rate.