JavaScript Development Outsourcing

  • 15 years of experience with Javascript projects in many industries
  • 80 Javascript Developers 
  • 26 Projects in the past three years 
  • Experiences in working with both Startups to large scale enterprises.
  • We work with Clients in Europe, USA, and the Gulf region
  • Legacy to modern tech-stack coverage

Get Javascript developers

Case Studies

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Why Choose

Javascript Development Outsourcing

In the digital universe, Javascript powers an astounding 98.4% of all websites as of March 2023. This statistic alone speaks volumes about the language's versatility and strength. So, why not let your business join the movement? Welcome to Netcorp - your one-stop solution for Javascript development. We house a collective of talented developers, each with a keen eye for weaving intricate web narratives. They are wizards in crafting sites that are not just websites, but interactive experiences, leveraging Javascript's dynamic potential. At Netcorp, we're passionate about giving your website a dynamic edge, transforming static pages into engaging user platforms. Jump on the Javascript bandwagon with us and let Netcorp turn your website from 'just another site' into a powerful user magnet. Let's start this exciting journey today. Reach out to us to start crafting your success story.

Our JavaScript Services

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Why Choose Netcorp

Partner with us for a winning combination of experience, affordability, and reliability.

14 Years of Experience

Boasting over 14 years of experience offering competent development outsourcing services, you can trust Netcorp to transform your visions into reality.

Introductory rates

With Netcorp you have access to premium software development services at prices significantly lower than the market standard.

Scalable team

We provide a team of specialists that can adapt and scale in line with your outsourcing requirements.

Increased productivity

With us you're free to focus your energy on other vital parts of your business, optimizing your operations and driving growth.

100% transparency

We operate on the principle of total transparency. Choosing to work with us means entrusting us to keep you in the loop at each step of the process.

Communication

We use multiple communication means to ensure the seamless flow of the project. Contact us via email, social media, phone, or leave a message in the contact form.

Technical Skills our Javascript Developers have:

tools
  • Node.js
  • React.js
  • Angular.js
  • Vue.js
  • jQuery
  • Webpack
  • Babel
skills
  • React
  • Angular
  • Vue.js
  • Node.js
  • jQuery
  • Promises
  • TDD
  • Web Performance Optimization
Databases
  • MongoDB
  • PostgreSQL
  • MySQL
  • CouchDB
  • Redis
  • Firebase
  • SQLite
Get Javascript developers

How It Works

Success process of a developer outsourcing
vector
request form
Fill out the request form to describe your needs
verification call
We will organise a verification call
NDA – Frame agreement
NDA – Frame agreement
candidates
Receive candidates within
1-4 weeks
onboarding
Kickoff and onboarding
Artur Rihvk
Product Manager at 1oT

Flexibility is the key value we’ve taken from this cooperation. We chose nearshoring for the balance between cost and efficiency. Netcorp works best for organizations with a core team in place, and when scaling up from a small team, their services are ideal. I would recommend Netcorp’s services, as they fit the problem nicely and help tackle issues effectively, provided the client has a clear plan.

Petter Tancred Olsen
Nong & Petters CEO

Netcorp's developers helped us build out our software platform, and they did a fantastic job. They consistently delivered on time and within budget, and their communication was excellent throughout. What stood out was how proactive they were in finding solutions, often catching potential issues before we even noticed. We’re incredibly satisfied with their work.

Andri Vanem
Head of Software Development, Estonian Energy

Nowadays, finding good quality developers is a lot of work. Netcorp helped us ease that problem. Compared to other companies on the market, Netcorp offered developers who had really high standards, in the amount that was needed for us. Netcorp’s services can be described as very trustworthy. We get our responses very fast, and the profiles that we get prove their quality. Communication with them is very easy.

Aslak Os
CEO of Rocketfarm

Working with Netcorp felt like they were part of our internal team. They were always quick to respond and tackled every challenge head-on. Their technical expertise helped us meet our deadlines, and they were great at sticking to the budget we set. It’s rare to find a nearshore team that integrates so well. I highly recommend Netcorp for any software development needs.

Jaanus Rõõmus
CTO

Netcorp is a trustworthy company that provides developers who can provide value fast and match very well with our internal team. Their developers are also stable and stay long-term in our team.

Shawn Harrs
Chief Information Officer

Netcorp is a trustworthy company that provides developers who can provide value fast and match very well with our internal team. Their developers are also stable and stay long-term in our team.

Stein Wallevik
Dark Horse, Founder and Lead Stragetist

Netcorp has a ‘Scandinavian mind’ in their business approach, which helped address hesitations about working with companies from other cultures. Netcorp’s flexible model, allowing us to insource or offshore as needed, was the ideal solution.  It was a relief knowing we had this scalable, high-end group of resources, so I can focus more on technology development projects, confident I have great resources from Netcorp.

Urmo Aava
Ex-WRC Driver and Co-Founder of Rally Estonia

They are just like us: innovative, flexible, and fast. I wouldn’t recommend them to anyone, since we want to keep them to ourselves 🙂

Anders Willstedt
CTO

Netcorp did a fantastic job – they quickly understood our systems and goals and worked hard to migrate all systems.

reachu logo
Anu Pedosk
Project Manager

They can be described as profound knowledge of systems, good working procedures,
and high-quality code.

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Common questions:

Why is Javascript in demand?

One of the biggest reasons why JavaScript is in such high demand is due to its dominance and near universal acceptance on the internet. On top of that, it is a highly versatile language that makes it easy to prototype applications without the need for back-end development.

Can you integrate Javascript with other technologies or frameworks?

JavaScript has a universally rich ecosystem and can be integrated with numerous other ecosystems. They include React.js, Node.js, Vue.js, and much much more.

How do you ensure the security of Javascript applications?

At Netcorp, the security of your JavaScript applications is our highest concern. We employ a comprehensive, multi-layered strategy to ensure that all our applications are robust and secure. We train our developers on the latest secure coding practices. On top of that, we employ security focused development methodologies such as security checks at every stage of the development process.

Which big companies are using Javascript?

All major companies use JavaScript to some extent. A few of the biggest ones include Facebook, Google, Netflix, Paypal, Walmart, and Uber, just but to mention a few. 

Common questions:

JavaScript Development Outsourcing

  • 15 years of experience with Javascript projects in many industries
  • 80 Javascript Developers 
  • 26 Projects in the past three years 
  • Experiences in working with both Startups to large scale enterprises.
  • We work with Clients in Europe, USA, and the Gulf region
  • Legacy to modern tech-stack coverage

Button Text
React JS Development Outsourcing Services

Our JavaScript Services

JavaScript Product Development

We plan and deliver web products, portals, and internal tools using modern JavaScript and TypeScript. Typical wins include faster user journeys, clearer reporting, and fewer manual steps for your team. We work in short cycles, share visible progress, and keep scope flexible so you can react to market feedback.

JavaScript Delivery and Operations

We set up build and release pipelines that make shipping safe and frequent. Static, edge rendered, or hybrid delivery is selected based on your SEO, personalization, and latency needs. Rollbacks are one click and environments are reproducible so incidents are resolved quickly.

JavaScript Integrations and Automation

We connect your app to payments, analytics, search, content platforms, and internal systems. Results include reliable data flow, fewer support tickets, and quicker partner onboarding. Where it helps, we automate back office tasks to remove repetitive work.

Our projects often combine several services - our expertise stretches across many areas

Our Approach to JavaScript Development

JavaScript powers the customer experience on the web. With clear architecture, typed code, and steady automation, it scales from MVP to enterprise without surprises.

Here is what makes Netcorp’s JavaScript team valuable:
Here’s what makes Netcorp’s Java developers valuable:
Here’s what makes Netcorp’s Java developers valuable:

We use TypeScript by default for safer code and easier maintenance

We choose build tools that fit your goals, not the other way around

We design for performance and accessibility from the start, not as an afterthought

We include testing and preview environments so stakeholders can review before release

We keep communication direct and frequent so decisions are fast and documented

We value simplicity over complexity to make systems easy to operate and extend.

Case Studies

Centralized marketing data hub built with Snowflake, Airflow, Fivetran, and Looker, unifying CRM and campaign data to deliver real-time insights for telecom marketing teams.

Norway
Team extention
Centralized Marketing Data Hub

Financial data warehouse modernization using Snowflake, dbt, and Tableau, improving reporting speed, data accuracy, and regulatory visibility for a German investment bank.

Germany
Team extention
Financial Data Warehouse Modernization

Retail analytics and personalization platform using Databricks and PySpark to unify sales and loyalty data, generate customer insights, and support targeted marketing campaigns in real time.

Denmark
Team extention
Customer Insights and Personalization Platform

FEATURED clients

telia logo
Telecom. Scandinavia
Iot logo
All in one IoT solution, Estonia
payr logo
Fintech, Norway
ygrene ogo
Clean Energy Fintech, USA
monese logo
Clean Energy Fintech, USA
rally estonia logo
Leading WRC Rally organizer
eesti energia lgog
Energy producer in Baltics
messente logo
Global SMS API platform
telia logo
Telecom. Scandinavia
Iot logo
All in one IoT solution, Estonia
payr logo
Fintech, Norway
ygrene ogo
Clean Energy Fintech, USA
monese logo
Clean Energy Fintech, USA
rally estonia logo
Leading WRC Rally organizer
eesti energia lgog
Energy producer in Baltics
messente logo
Global SMS API platform

Choose Your Custom Service Model

Our outsourcing services for JavaScript development offer trustworthy and economical solutions. Two ways we can help you.

JavaScript Staff Augmentation Services

Great option  if you need Javascript developers as team extension. Good option for a longer period (6+ months).

Learn more

JavaScript Development Outsourcing / Full development outsourcing

You have a business idea that can make you successful. Our team of architects, analysts, testers, and engineers can build that solution.

Learn more

How to Win with Netcorp JavaScript Outsourcing

Outsourcing JavaScript development with Netcorp allows you to leverage our years of expertise and cutting-edge solutions to drive the success of your project without the overhead. We offer a fast, efficient, and scalable solution to help you meet your business objectives.

Quick Start Without Delays

We get your JavaScript project moving in just 2-8 weeks. Our fast recruitment process ensures you are matched with the right team, so you can start building your solution without waiting.

Experienced and Reliable

With over 15 years of experience in JavaScript development and a team of 80+ skilled developers, Netcorp has successfully delivered projects across various industries. Our vast experience allows us to quickly adapt and deliver the results that matter to your business.

Skilled JavaScript Developers

Our team of senior JavaScript developers specializes in modern frameworks, ensuring the creation of secure, high-performance web solutions. Whether you need a custom web app, internal tools, or API development, we align with your business needs and provide a flexible team structure.

Easy to Work With

Our developers integrate seamlessly with your internal team and tools, adapting to your workflow, processes, and project management system. We prioritize clear and constant communication, ensuring your project is always on track.

Quality and Security Built In

At Netcorp, we prioritize clean code, automated testing, and security best practices from day one. We follow OWASP guidelines, conduct thorough code reviews, and ensure that every JavaScript application is robust and secure.

Proactive and Culturally Experienced

Our developers bring not only technical expertise but also cultural awareness, ensuring smooth communication and proactive problem solving. We’re dedicated to delivering high-quality JavaScript solutions that align with your business goals.

Journey to Kickoff takes usually 2-8 weeks

A proven 5-step process that delivers results. From rapid project initiation to long-term partnership, we ensure your success at every stage.

Discussyour bussiness challenges
Step 1
Choosepreferred way of working
Step 2
ReceiveDevelopers CV’s or project proposal
Step 3
ConductSelection Interviews
Step 4
Startthe work
Step 5
2-8 weeks start
250+ developers
Specialists from Poland and Estonia

Our Developers Technical Skills

Frameworks

TypeScript
SvelteKit
Astro
Vite
Esbuild
Playwright

Cloud & Integrations

Cloudflare Pages and Workers
Firebase and Firestore
Supabase
AWS Amplify
Contentful and headless CMS

Tools & Skills

Progressive Web Apps
Accessibility and WCAG conformance
Service Oriented Architecture Clean Code

Contact us so we can help you!

Paavo Puklin
Executive Board member, Founder at Netcorp

Hello,

I believe good partnerships start with an open conversation,and that’s exactly what this form is for.

Tell me what you’re exploring, whether it’s expanding your development capacity, modernising your digital channels, or finding ways for AI to make your business more efficient and compliant. Even if your ideas are still taking shape, I’ll be happy to discuss what’s realistic and where we can bring value.

Every message comes directly to me or someone from our leadership team, and we are usually able to reply within one business day.
No obligations, no sales pressure, just a straightforward and human conversation about your goals.

Get expert help for your project.

By sending this form you agree to be contacted about your request.
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FAQ

Why is Javascript in demand?

One of the biggest reasons why JavaScript is in such high demand is due to its dominance and near universal acceptance on the internet. On top of that, it is a highly versatile language that makes it easy to prototype applications without the need for back-end development.

Can you integrate Javascript with other technologies or frameworks?

JavaScript has a universally rich ecosystem and can be integrated with numerous other ecosystems. They include React.js, Node.js, Vue.js, and much much more.

How do you ensure the security of Javascript applications?

At Netcorp, the security of your JavaScript applications is our highest concern. We employ a comprehensive, multi-layered strategy to ensure that all our applications are robust and secure. We train our developers on the latest secure coding practices. On top of that, we employ security focused development methodologies such as security checks at every stage of the development process.

Which big companies are using Javascript?

All major companies use JavaScript to some extent. A few of the biggest ones include Facebook, Google, Netflix, Paypal, Walmart, and Uber, just but to mention a few. 

… and many more.

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