Alex is a QA automation lead working across Java, TypeScript, Cypress and Playwright, with 12 years in API, UI and microservices testing. He has built test frameworks and CI pipelines for a European driver PWA, a video conferencing platform, and an EU fingerprint identification system, while coordinating releases and QA teams.
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Improve code reliability and scalability with expert TypeScript developers. Build maintainable applications—hire now and onboard fast.
Alejandro is a full-stack engineer working in React Native, React, Python and Go who has repeatedly joined fintech products as a founding engineer. He launched investing and earned-wage apps from scratch to 50,000+ and 100,000+ downloads, then doubled account-opening completion from 20% to 40% and cut support tickets by 80%.
Ahmet is a full-stack engineer working in React, Next.js, and Node.js who has repeatedly built products as the sole developer. He created a video-conferencing app end to end with Twilio and GCP, built a stock-signal dashboard from scratch, and earlier owned features for a firewall and VPN product in C++.
Alex is a Python and React full-stack engineer who leads a Django-based data annotation platform used by 100,000+ experts to produce training data for advanced AI models. He cut p95 API times by 50% and built a runtime-configurable annotation UI plus embedding-based search for matching experts to tasks.
Adrian-Nicolae is a React Native and full-stack mobile engineer who has shipped apps solo, from Figma to App Store and Google Play. He built a BLE scooter-control app with OTA firmware updates, cut one app’s bundle size to 33% of its original, and now delivers an Angular and .NET clinical platform end to end, including the MAUI mobile app.
Adil is a Python AI engineer who builds production LLM and computer vision systems. He recently architected a legal document agent with source-cited answers for contracts and filings, and built a defense workflow that used parallel agents, confidence scoring, and human review to cut manual processing time by over 60%.
Ahmed is a full-stack engineer working in React, React Native, Node.js and TypeScript who rebuilds products fast. He cut a digital business card app from hundreds of crashes a month to zero, then built an AI dataset platform from scratch with streaming responses, async queues, and virtualized grids for thousands of records.
Alberto is a full-stack engineer working mainly in Node.js, TypeScript, React, and Next.js, often brought in to build products from scratch. He led a full rewrite of a customer web app from zero and, on another SaaS platform, added transcript extraction, chaptering, and GPT-4 copy generation for enterprise video workflows.
Alessandro is a full-stack engineer working mainly in Python, Django, Node, and React who stepped into tech lead roles on startup products. On an IP cost-planning platform, he built forecasting features that drove 74% of revenue and launched the first chatbot, cutting support tickets by 33%.
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How it works
How to hire a TypeScript developer in days, not months
Fill in a short form
Tell us about your TypeScript project, timeline and hours, then look through our vetted developers.
Take a 30-minute call
A Lemon.io matching expert goes over your needs and gives you a budget estimate.
Meet 1–3 candidates
You get 1–3 developer profiles, usually within 24 hours. Interview them the way you normally would.
Start working
Your developer joins your team part-time or full-time and works directly with you.
Testimonials
Reached out on Monday evening, connected Tuesday morning, had four qualified candidates by Wednesday.
We had an excellent experience. Process is fast from the initial intake through setting up payment.
The developers helped us speed up. They quickly learned their part of the app and we’re grateful for their contribution.
Lemon.io does the hiring work. You pick the TypeScript developer.
We vet every developer
Every TypeScript developer passes a live interview with a senior engineer. We accept 1.2% of applicants.
We hand-pick your matches
A matching expert picks people by your stack, domain and time zone, and tells you why each one fits.
We handle the paperwork
We handle contracts, NDAs and invoices. You pay Lemon.io, and we pay your developer.
We stay after you hire
Your Lemon.io manager stays in touch with you both. If it doesn't work out, we find a replacement for free.
The lemon tea
TypeScript developers who type the domain, not any
TypeScript pays off when the types describe your business, not when they're sprinkled over the code. Our developers bring that discipline to React, Node.js and beyond.

Strict mode by default
Our interviewers look for strict compiler settings, discriminated unions for state and no escape hatches like any in core code.

Filter the TS database
Search every vetted TypeScript profile by framework, from React and Next.js to Express or NestJS, and request intros yourself.

Migration sized upfront
Moving a JavaScript codebase to TypeScript? We'll size the migration in hours before you commit to a developer.
Why hire TypeScript
We Know What Makes a Great TypeScript Developer — So You Hire the Best
Need safer, more scalable JavaScript? A great TypeScript developer helps you move fast without breaking things—thanks to better structure, cleaner code, and fewer bugs. At Lemon.io, we match you with TypeScript pros who build fast, flexible, and future-proof:
Full-Stack Ready
Build confidently across React, Node.js, Next.js, Angular, and more
Type-Safe Development
Catch issues before production and ship with confidence
Ideal for
Complex Frontends & Scalable APIs
Start Fast
Onboard a pre-vetted TypeScript developer in days
Case studies
The experience with Lemon.io has been fantastic. The interview process has been good, the caliber of people – excellent and integration has been very smooth.
We needed extra developers to clean off all these bugs so the company could skyrocket.
We needed extra AI engineers to keep our ambitious project running.
Frequently asked questions
Where can I find Typescript developers?
To find TypeScript developers, you can register for an account on specific job boards such as Upwork and Freelancer. You can also rely on online communities and TypeScript-dedicated forums. Looking for developers at TypeScript conferences or meetups is also a good idea. One of the fastest ways is to turn to Lemon.io which provides vetted TypeScript developers.
What is the no-risk trial period for hiring Typescript developer on Lemon.io?
With Lemon.io paid trial time, you can try a TypeScript developer for up to 20 hours and see if they are the right fit. This gives you a taster of how they actually work in doing real tasks, as well as if they will gel with your team.
We even have a zero risk replacement policy behind our developers. We offer you an employee replacement in case your developer does not meet expectations, or falls behind the schedule, all to guarantee we deliver what has been agreed upon until deadline.
Are Typescript developers in demand?
Definitely! Currently, the demand for TypeScript developers is huge. Since TypeScript helps the code be more reliable and easier to manage, especially for large projects, it is loved by companies. This means that developers who can use TypeScript well are in great demand.
How quickly can I hire a Typescript developer through Lemon.io?
With Lemon.io it is usually possible to recruit a TypeScript developer in one week. We know that you are super busy and we have simplified the process so as to deliver desired talent pool in shortest possible time. After a consultation to clear your requirements, we will search our pre-vetted developers network and find the appropriate resource for you. In a few days, we will provide you with an initial shortlist of approved candidates that can be interviewed at your convenience. Then, immediately start working on your project with a no-risk trial period which guarantees a smooth collaboration going forward.
How much does a Typescript developer charge per hour?
It depends on Typescript developers’ experience and what the project is like. The U.S. average is around $63 per hour; but if we look more closely we see a range that spans $53-77, or even more than this at times, for people with some project management skills in their toolkit. At Lemon.io we do a developer screening beforehand to match the industry average, and normally provide competitive rates for the vetted talents for your projects.
What is the vetting process for developers at Lemon.io?
Our vetting process at Lemon.io is poised to ensure consistent work only with the best developers. Here’s how it happens:
1. We talk to every potential match to determine how they communicate, their level of professionalism & whether or not we think that candidate is right for our platform.
2. After interviewing, we focus on their abilities. We give coding problems for them along with basic problem-solving stuff, see what they can do, and assess their experience. This helps evaluate the knowledge of specialists.
3. Last but not least, we provide them a practical project to work on. This shows the quality of their work and if they can keep up with deadlines.
It may sound like a lot of hoops to jump through, but this is how we ensure that proper care and service can be delivered on all our projects.
How can your business benefit from hiring a Typescript developer?
After you hire a TypeScript developer for your business, the code quality will improve, meaning less time spent on finding bugs and more time spent making money. Thanks to its static typing, TypeScript can identify errors before they turn into bugs. In turn, this means faster development end-cycles; reduced time spent debugging code add up to a more efficient and cost-effective process generally.
Why should I use Lemon.io for hiring developers?
While TypeScript can be a remarkably powerful tool to work with for developing large applications, finding the right developer who wants and enjoys working with it has proven quite difficult. Lemon.io ensures that you do not have to filter through hundreds of resumes or conduct interviews with candidates who aren’t quite fit for the role. By pre-vetting our developers for technical skill, experience and communication ability we have made this process a whole lot easier. We know that you want someone who can get in there and continue the work, so our vetting process is quick – it enables you to hire a TypeScript developer as soon as possible.
TypeScript is not the best fit?
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Senior engineers from $55/hr.
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