Hire JavaScript Developers to Build Flexible, High-Performance Applications

Enhance your development capabilities with expert JavaScript developers. Whether you need front-end interfaces, back-end systems, or full-stack solutions, our specialists deliver seamless results tailored to your needs.

Pool of pre-vetted developers
Free hiring. Pay for work only.
Reduced overhead expenses
See the first candidates in just 2-4 days
Trusted by top tech companies from Germany and Switzerland:
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How Our Talent as a Service Solves Your Problems

Eliminate Recruitment Delays

Onboard skilled JavaScript developers within days, not months.

Cover Front-End and Back-End Skill Gaps

Access developers proficient in modern JavaScript frameworks and libraries like React, Angular, and Node.js.

Adapt to Project Demands

Scale your team dynamically to match fluctuating project requirements.

Ensure Uninterrupted Progress

Replace unavailable team members promptly to maintain consistent project delivery.

Streamline Administrative Work

Let us handle payroll, HR, and compliance while you focus on your project.

What Can Our JavaScript Developers
Do for Your Business?

Dynamic Front-End Development

Scalable Back-End Systems

Full-Stack Solutions

API Development and Integration

Performance Optimization

Create responsive and user-friendly interfaces with frameworks like React and Angular.

Develop high-performing server-side applications with Node.js.

Deliver end-to-end applications, integrating front-end and back-end components seamlessly.

Build robust APIs for smooth communication between different systems and applications.

Ensure fast load times and optimal functionality for applications across devices and platforms.

Dynamic Front-End Development

Create responsive and user-friendly interfaces with frameworks like React and Angular.

Scalable Back-End Systems

Develop high-performing server-side applications with Node.js.

Full-Stack Solutions

Deliver end-to-end applications, integrating front-end and back-end components seamlessly.

API Development and Integration

Build robust APIs for smooth communication between different systems and applications.

Performance Optimization

Ensure fast load times and optimal functionality for applications across devices and platforms.

Hire a JavaScript developer faster and cheaper than in-house, who feels like in-house and is more reliable than a freelancer

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Employed, Not Contracted

Our engineers are our full-time employees, fully integrated into our culture and continuously upskilled to deliver the highest quality. We also care about their workplace and administration.

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Dedicated and Reliable

We provide developers committed to your project and long-term cooperation, ensuring stability, continuity, and alignment with your goals.

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Cost-Effective, No Hiring Fees

Access a tailored team without the high costs and rigid structures of in-house hiring. Scale up or down based on your project needs with a free hiring service.

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PDP adapted to your project

We take care of the development of the engineer according to your project. Maybe you’ll need an engineer working with a specific integration or programming language – we will include it in their personal development plan.

How it works

1
Send the request Now

Send us the skills and experience level you need.

2
Interview Your Developer 1-3 days

Meet your selected developer to ensure they are the right fit for your project.

3
Onboard Effortlessly 1-2 weeks

Integrate your developer into your team and align on processes.

4
Start Building For months or years

Begin collaborating directly to bring your projects to life.

Here is what our clients have to say:

“They take care of their developers and stay very close to them to ensure everything is well with us.”

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Jérôme Thievent
FR France
Paris, France

Pricing

Customize your team, see your savings in seconds, and use the form below to send your request immediately

Choose a number of developers and skill level:
Senior
Middle
Junior
Additional team members you need:
Project manager
QA
UI/UX Designer


    Total monthly cost of Intelvision:

    Per 168 working hours/month

    Total monthly cost of in-house
    hire:

    Monthly savings with Intelvision:

    0 hiring costs
    Send request

    or Book a call

    FAQ

    1

    What types of JavaScript projects can Intelvision’s developers handle?

    What types of JavaScript projects can Intelvision’s developers handle?

    Our JavaScript developers are versatile and can work on a wide range of projects, including:

    Dynamic front-end applications using frameworks like React, Angular, and Vue.js.

    Back-end systems with Node.js to create scalable and efficient server-side applications.

    Full-stack solutions combining front-end and back-end components for seamless integration.

    Progressive Web Apps (PWAs) and Single Page Applications (SPAs) that deliver fast and user-friendly experiences.

    Custom API development to connect systems and streamline data flow.

    2

    What level of experience do your JavaScript developers have?

    We offer a mix of mid-level, senior, and expert developers with 3+ years of hands-on experience in JavaScript and its frameworks. They are adept at modern development practices, including performance optimization, responsive design, and integrating with back-end technologies.

    3

    What JavaScript frameworks and libraries do your developers specialize in?

    Our developers are proficient in:

    Front-End Frameworks: React, Angular, Vue.js, and Svelte.

    Back-End Technologies: Node.js and Express.js.

    State Management Tools: Redux, MobX, and Context API.

    Testing Libraries: Jest, Mocha, and Cypress.


    This ensures we can match developers to your specific project needs.

    4

    How quickly can I find a JavaScript developer to hire?

    We can find and onboard the right JavaScript developers within 2 weeks, depending on the complexity of your requirements. Our streamlined selection process ensures that you avoid lengthy recruitment delays and get started promptly.

    5

    Do your JavaScript developers have experience with full-stack development?

    Yes, many of our JavaScript developers are skilled in full-stack development, combining expertise in front-end frameworks like React or Angular with back-end technologies like Node.js. They ensure smooth communication between the user interface and server-side operations.

    6

    Can JavaScript developers work with my existing tech stack?

    Absolutely. Our developers are highly adaptable and can integrate with a variety of tech stacks. They are experienced in working with RESTful APIs, GraphQL, and tools like MongoDB, MySQL, and Firebase, making them versatile for any environment.

    7

    Are your JavaScript developers familiar with cloud platforms?

    Yes, our developers have experience working with AWS, Azure, and Google Cloud Platform (GCP). They can deploy, manage, and scale your JavaScript applications in the cloud, leveraging modern practices like containerization (Docker, Kubernetes).

    8

    How do you ensure the quality of JavaScript developers?

    Our rigorous vetting process includes:

    Technical Assessments: Testing coding skills, problem-solving abilities, and knowledge of JavaScript frameworks.

    Code Reviews: Ensuring adherence to industry best practices and clean, maintainable code.

    Client Feedback: Regular performance tracking and evaluation based on client satisfaction.

    9

    What engagement models do you offer for hiring JavaScript developers?

    We provide a flexible full-time engagement model that ensures you have dedicated developers as long as you need them. If your requirements change, you can end the collaboration with a 30-day notice, keeping your project agile and budget-friendly.

    10

    Can your JavaScript developers create mobile-friendly applications?

    Yes, our developers specialize in building responsive, mobile-first applications that work seamlessly across devices. They ensure optimal performance and usability, following best practices in web development.

    11

    How do you handle replacements if a developer doesn’t meet expectations?

    If a developer isn’t a good fit, we will provide a replacement promptly and at no additional cost. We prioritize finding the right talent to ensure your project continues without disruptions.

    12

    How do your developers collaborate with remote teams?

    Our JavaScript developers are experienced in working with distributed teams and use collaboration tools like Slack, Zoom, and Jira. They can align with your workflows, attend daily stand-ups, and ensure effective communication regardless of location.

    13

    Can your developers optimize my existing JavaScript applications?

    Yes, our developers are skilled in performance optimization, including:

    Reducing page load times.

    Implementing lazy loading and code splitting.

    Debugging and refactoring legacy code for improved efficiency.
    They help ensure your applications run smoothly and meet modern performance standards.

    14

    Are Intelvision’s JavaScript developers familiar with DACH region compliance?

    Yes, our developers understand the unique compliance requirements in the DACH region, including GDPR for data privacy. They ensure your applications adhere to local regulations and industry standards.

    15

    What happens after my project is completed? Do you offer post-project support?

    Yes, we provide post-project maintenance and support, including:

    Bug fixing and performance tuning.

    System updates to keep your applications compatible with the latest technologies.

    Adding new features or integrations as needed.
    This ensures the long-term success of your JavaScript applications.