Hire Koa.js developers

Rapidly create lightweight Node.js APIs. Expert Koa.js devs deliver efficient backend solutions—start onboarding quickly.

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1.5K+

fully vetted developers

24 hours

average matching time

2.3M hours

worked since 2015

Hire remote Koa.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

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How to hire Koa.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

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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 Koa.js developers

Where can I find Koa.js developers?

You will find Koa.js developers on professional networking platforms such as LinkedIn, through developer communities and forums like Stack Overflow, and on GitHub. Then, you can engage in different tech meetups, conferences, or workshops around JavaScript and Node.js or use freelance platforms. One more option to consider is Lemon.io if you want to get a smoother, faster, and more efficient process. We can get you in touch with vetted Koa.js developers in 48 hours, saving you time by taking care of all the tedious tasks associated with hiring.

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

Take Koa.js developer from Lemon.io for a test drive with our no-risk paid trial period. See how the developer fits into your team and how they perform real tasks with up to 20 hours of access. If you’re happy with the results, simply subscribe or hire directly. If your Lemon.io developer doesn’t meet expectations, we will find you a new Koa.js specialist. However, we can assure you that replacement cases are extremely rare and serve only as an option we mention to clients.

Is there a high demand for Koa.js developers?

Yes, there is a great demand for Koa.js developers since the requirement for fast and lightweight server-side frameworks for web applications is increasing. Koa.js is developed with a minimalistic approach by Express.js developers to develop middleware that enriches application performance. This demand, therefore, is driven by the necessity of creating scalable, maintainable, and high-performance web applications. It finds its place in domains such as e-commerce, FinTech, and technology startups that require responsive and efficient server-side solutions.

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

Lemon.io will find you a skilled Koa.js developer within 48 hours. Our professional recruiting team will verify each candidate’s resume, soft skills, and technical abilities. You can be confident that we will find the right person for the job as we only accept the top 1% of applications.

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

Lemon.io is a super-fast and effective solution on the market. We can find the best candidates within 48 hours. We vet every candidate to the highest standards. Only the top 1% make it through our rigorous process, which includes comprehensive profile reviews, soft skills assessments, and rigorous technical skill testing. What’s more, we give you the chance to test out the developer with a no-risk 20-hour paid trial before you commit to a direct subscription or hire. If something goes wrong, we’ll find you another specialist immediately. However, you can rest assured that our retention rate is exceptionally high at Lemon.io.