JavaScript Development Services

JavaScript web development is the best way to ensure the high productivity of your websites and progressive web apps. This scripting language specifically targets modern browsers, being a perfect framework for developing products aimed at platforms such as Chrome. We at Keenethics have more than eight years of JavaScript app development experience. This means we can provide an outstanding web app experience for you.
Try out our services

JavaScript Development Services We Offer

Our JavaScript development services involve multiple types of assistance. You can get help with the following aspects of development.
service icon

Web Development

As a JavaScript development company, we help our clients integrate the presented technology to better their websites.

service icon

Mobile Development

Many mobile apps are compatible with PWAs (Progressive Web Apps). Our JavaScript development services are perfect for this integration.

service icon

Dedicated Development Team

Finding a good coding team is a major problem for developers. Our JavaScript development company solves this issue by offering a preestablished group of professionals.

service icon

Business Analysis

It’s not enough to have an app with good code. It should also make sense from the business perspective. You can hire us to perform a full-scale business analysis.

service icon

UI/UX Design

Being a JavaScript software development company, we know how to work with multiple UI/UX technologies such as ReactJS. You can also hire us for a full-scale UI/UX audit.

service icon

Minimum Viable Product

Many ideas seem great only on paper. An MVP is a perfect way to test if your idea is viable at all, and you can ask our company to create one for you.

JavaScript Web Development Technologies

Custom JavaScript development services imply the use of multiple technologies for web development. Here are the key frameworks our company uses:

Check Out Our Case Studies

Previous
Find the best investment banking option.
Learn more
A brain-training website helping you discover what your mind can do.
Learn more
B2B cloud-based procurement platform for on-demand manufacturing.
Learn more
Making the lives of cancer survivors easier.
Learn more
Next

Our JavaScript Development Advantages

Due to being a professional JavaScript development company that specifically targets the presented technology, we have developed a unique framework of development based on the Agile approach. Here are the benefits you get with us:

Eight years of industry expertise

The best option for finding JavaScript development services is to discover experienced companies. We have more than eight years of experience with JavaScript and related technologies.

Experienced development team

We have one of the strongest development teams for JavaScript on the market due to our experience. Our experts have developed multiple projects using technologies associated with JavaScript (for instance, Node.js).

Strong expertise regarding JavaScript frameworks

JavaScript is notable for numerous frameworks helping the developers with creating diverging parts of websites and other products. In this regard, some of the most important technologies involve Node.js and ReactJS. Above, you can see all the key frameworks we use to understand the scope of our capabilities.

Full stack development

Due to our strong knowledge of Node.js, we can deliver JavaScript projects that cover both the front- and backend. This approach saves funds on development and maintenance by removing the need to create code in several languages.

Advanced consulting knowledge

Our team has advanced knowledge of UI/UX and proper code design principles. This means you can rely on us concerning the analysis of your code or the chosen approach to creating an interface. We also offer high-quality consulting services concerning the overall feasibility of your business ideas.

Readiness to work in multiple sectors

We have a strong understanding of education, finance, healthcare, manufacturing, agriculture, and construction. Our team has already delivered services in all of those sectors. You can address us if you need JavaScript app development services for this goal.

Why Choose KeenEthics as a JavaScript Development Company?

Analyzing the project scope and viability

Many people have some great ideas they can transform into full-scale products. The problem is that many of them are either unrefined or simply ahead of time in terms of technology. Even if you work within the IT field, there’s a risk that your software idea may turn out to be too demanding concerning costs due to the excessive optimism. You can hire Keenethics to perform a full-scale analysis of your business idea. We’ll help you understand if the relevant idea is viable at all. More importantly, our team can assist with removing some flaws and turning a promising but limited approach into a viable market solution.

Analyzing the project scope and viability

Thorough set-up with the help of our Task Force

Our company has made a major investment in a team of senior developers we call the task force. These professionals can help set up the basic software for your project and a full-scale development environment for it within a month. Then, you can transition to our team of middle and junior developers, who will be able to finalize your app under the control of the senior developers.

Thorough set-up with the help of our Task Force

Swift development via the Agile framework

One of the best frameworks for developing any app is the so-called Agile. We at Keenethics also use this standard for JavaScript software development services. What does it imply? We develop by using the so-called sprints. Instead of creating every aspect of an app from start to finish, our developers prepare several preliminary versions and ask about the opinion of the clients between each of them. We start with Sprint One based on your requirements, creating multiple approved functions. Then you get to test them and, based on the feedback, we go for another cycle. This approach helps us deliver a flexible development process. If you find out that some of your original ideas were incorrect and inefficient, our developers can address the problems before the product is released. In our case, the process is especially efficient because we have a whole team of senior developers overlooking development. This means you get access to advanced expertise.

Swift development via the Agile framework

Testing and usability audit

It’s not enough to develop an app. One should also review if it’s usable and if the technologies within it make sense. In this respect, Keenethics has sufficient expertise. Firstly, we have a robust team of testers, who can review the long-term stability of your app. Our goal is to deliver stable products. This means we make major investments in the testing teams working within our company. Secondly, we also greatly care about the usability of the relevant apps. In this respect, our analytics team can assist you with reviewing the UI/UX of your app. Using this information, the clients get an opportunity to maximize the impact of their product on the users.

Testing and usability audit

Awards

Clutch.co
Clutch.co

Clutch Global Spring 2024

Clutch.co
Clutch.co

Champion in Fall 2023

Aciety
Aciety
Top 10% Web Development Services 2023
ReVerb
ReVerb

Top ReactJS Development Company

OnlineDegree.com
OnlineDegree.com

The 2022 Best Software Development Companies In Education

Expertise.com
Expertise.com

Best Web Developers in New York City in 2023

Clutch
Clutch

Top Software Developer in Krakow for 2023

SelectFirms
SelectFirms

Top Website Development Company

TopDevelopers
TopDevelopers

Fastest Growing 500 Software Developer in 2022

Find Best Web Dev
Find Best Web Dev

Best Web Development Top 10

Aciety
Aciety

Top 10% Node.js Development Services 2023

Aciety
Aciety
Top 10% React Development Services 2023
GoodFirms
GoodFirms

Best Company to Work With

Amplifyre
Amplifyre

Trusted Software Developer 2023

SelectFirms
SelectFirms

Top IT Outsourcing Company

Our Customers Say

In a software partner, I value liability, trustworthiness, and transparency the most. I can say that all three are present in Keenethics. Our work was effective, and we definitely demonstrated a great deal of progress as the project grew larger. The most valuable thing about Keenethics is their attitude, both to partners and to employees. Our cooperation has never been stained by conflicts or mistrust. By contrast, it was very transparent, friendly, and thus, effective.

http://Coen%20Borgman
Coen Borgman
London, United Kingdom
Director of Production, StoryTerrace

Due to their responsiveness & patience, the collaboration progressed smoothly from start to finish, resulting in a high-quality product & ensuring their continued engagement. Keenethics’ skill set was precisely what was needed, and despite a language difference, communications never suffered.

http://mike_casey
Mike Casey
from the USA, Georgia
Founder at BankerAdvisor, an investment banking company

We were impressed with Keenethics from the get-go. They really get startups and are able to work without perfect project-plans – making clever and reasonable assumptions as they go and clarifying when the need arises. Great team, solid communication and fast-paced, high-quality development.

http://Jens%20Munch
Jens Munch
from the UK
Founder of Pace, a revenue management software provider

Hire JavaScript Developers

Do you want to find JavaScript app development services? If yes, then don’t hesitate to contact our company: we know how to deliver high-quality products using this technology.

Daria Hlavcheva

Head of Partner Engagement

LET'S TALK
Lets start image

FAQ about JavaScript Software Development Services

What’s the cost of JavaScript development services?

In this case, there’s no definitive answer. Everything depends on two factors. Firstly, you should look at the specific JavaScript web development company. Aspects such as its location and reputation can greatly affect the cost. Developers from Ukraine, for example, require fewer funds than developers from the U.S. Secondly, it’s vital to look at the complexity of the project too. Projects that affect the more sensitive fields such as healthcare are likely to be more expensive than the ones in education. When it comes to our company, the prices per one hour of a developer’s labor are between 25 and 50 dollars.

How much time do I need to spend on a JavaScript web app development?

The amount of time required to develop a JavaScript web app depends on several factors: 

 

• the complexity of the app; 

• the features required; 

• the level of experience of the developer;

• the tools used. 

 

For a simple web app, one may need a few days (a week at best), while a more complex app could take several months. Additionally, the time required for testing, bug fixing, and deployment should also be considered. Overall, it’s difficult to provide a specific time frame for JavaScript web app development as it varies depending on the project requirements and the developer’s skill level. If you want to find out how much time your project will take, don’t hesitate to contact us.

Why should one outsource JavaScript app development?

Outsourcing JavaScript app development can be beneficial for several reasons. Firstly, it allows businesses to access a pool of experienced developers who have expertise in building robust and scalable apps. This means that the project is more likely to be completed on time and within budget. Secondly, outsourcing frees up internal resources, allowing businesses to focus on their core competencies. Outsourcing can also provide access to the latest tools and technologies, which can improve the quality of the app and enhance its functionality. Finally, outsourcing can help reduce costs as it eliminates the need for hiring and training in-house developers.

In what areas does JavaScript shine?

JavaScript is a versatile programming language that shines in several areas. Above all, it’s widely used for building dynamic and interactive web applications, including single-page applications (SPAs) and web-based games. The platform is also great for the diverging types of ecommerce platforms, education frameworks, and healthcare apps. Essentially, any app that works with numerous clients and doesn’t require complex calculations benefits from JavaScript. Another reason for JavaScript’s popularity in web development is its ability to run on both the client and server-side. In this light, JavaScript is a crucial part of web development stacks. Additionally, JavaScript is commonly used in data visualization and animation, making it a popular choice for building digital dashboards and infographics. Lastly, JavaScript is supported by a vast ecosystem of libraries and frameworks, such as React, Angular, and Vue, which simplify the development process and improve code efficiency. Using them, you can expand it to backend and interface development.

GDPR banner icon
We use cookies to analyze traffic and make your experience on our website better. More about our Cookie Policy and GDPR Privacy Policy