JavaScript Development Company for Connecticut

High-Performance JavaScript Solutions

Flatirons delivers exceptional JavaScript development services tailored for businesses in Connecticut.

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Our JavaScript Development Services

Flatirons offers a comprehensive suite of JavaScript development services to help your business succeed.
Backend API Development

Backend API Development

We build robust and secure backend APIs using Node.js, ensuring seamless integration with various services.

Quality Assurance Testing

Quality Assurance Testing

We ensure the highest quality of software through thorough testing processes tailored for JavaScript applications.

Custom Software Development

Custom Software Development

Our consultancy provides tailored JavaScript solutions designed to meet the unique needs of your business.

Web Maintenance and Support

Web Maintenance and Support

We offer ongoing maintenance and support services to keep your JavaScript applications running smoothly.

Our record speaks for itself.

We form long-term relationships with businesses from startups to Fortune 100 enterprises.
3 year
Average client relationship.
5.0 / 5.0
Clutch client rating.
50+
Industry awards.
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Types of JavaScript Applications We Create

Discover the diverse range of JavaScript applications we develop for various industries.
Web Applications

Web Applications

Custom web applications that are designed to meet your unique business needs, utilizing advanced JavaScript frameworks.

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Mobile Applications

Mobile Applications

Cross-platform mobile applications built with JavaScript, providing a seamless experience across devices.

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Single Page Applications (SPAs)

Single Page Applications (SPAs)

Dynamic SPAs that offer a fluid user experience and high performance, powered by JavaScript.

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Progressive Web Apps (PWAs)

Progressive Web Apps (PWAs)

Combining the best of web and mobile applications, our PWAs ensure maximum reach and engagement.

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E-commerce Platforms

E-commerce Platforms

Robust e-commerce solutions built with JavaScript to enhance customer experience and streamline operations.

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Real-Time Applications

Real-Time Applications

Real-time applications that provide instant feedback and updates, perfect for chat apps and collaboration tools.

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API Development

API Development

Custom APIs that facilitate integration with different software platforms, ensuring seamless data communication.

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Data Visualization Tools

Data Visualization Tools

Interactive data visualization tools that allow businesses to analyze and interpret complex data sets effectively.

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Content Management Systems (CMS)

Content Management Systems (CMS)

Customizable CMS solutions that empower businesses to manage their content effortlessly using JavaScript.

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Social Media Integration Apps

Social Media Integration Apps

Applications that integrate seamlessly with popular social media platforms, enhancing user engagement and experience.

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The reviews are in.

Award-winning agency with 5.0 rating on Clutch
5.0/5
25 client reviews
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Our Process for JavaScript Projects

Our streamlined process guides you from initial consultation to project delivery and beyond.
Scoping

01

Scoping

We have detailed discussions to understand your requirements, objectives, and challenges.
Proposal

02

Proposal

We provide you with a proposal that outlines scope, timelines, required resources, and costs.
Contact

03

Contract

A contract formalizes our relationship and commitment to delivering the agreed-upon services.
Execution

04

Execution

We kick off the project by dedicating our resources to design and implement the software solution.

A trusted partner for your business.

Heidi Hildebrandt
Flatiron's work optimized site design and flow. The creative lead at Flatirons demonstrated exceptional UX know-how, integrating usability and design to deliver a powerful product. The client came out of the engagement with a wider understanding of the most important platform features.
Heidi Hildebrandt

Director of Product

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Jeremy Zaborowski
With the help of Flatirons Development, we were able to launch a large update to our platform, introducing new innovative tools for our clients. The information was complex but Flatirons found creative ways to present it, making it feel simple and easy to understand.
Jeremy Zaborowski

Co-Founder & CTO

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Storey Jones
They deconstructed our idea and provided it back to us in an incredibly smart and accessible manner. Flatirons Development is constantly solving problems in both a visually stunning and intelligent way.
Storey Jones

Founder and CEO

Schedule a call
Brian Bar
Our company is growing, and as we started looking to scale, we wanted a more efficient business model. We hired Flatirons Development to build a platform that would help connect talent with the right company.
Brian Bar

Founder and CEO

Schedule a call
Heidi Hildebrandt
Flatiron's work optimized site design and flow. The creative lead at Flatirons demonstrated exceptional UX know-how, integrating usability and design to deliver a powerful product. The client came out of the engagement with a wider understanding of the most important platform features.
Heidi Hildebrandt

Director of Product

Schedule a call
Jeremy Zaborowski
With the help of Flatirons Development, we were able to launch a large update to our platform, introducing new innovative tools for our clients. The information was complex but Flatirons found creative ways to present it, making it feel simple and easy to understand.
Jeremy Zaborowski

Co-Founder & CTO

Schedule a call
Storey Jones
They deconstructed our idea and provided it back to us in an incredibly smart and accessible manner. Flatirons Development is constantly solving problems in both a visually stunning and intelligent way.
Storey Jones

Founder and CEO

Schedule a call
Brian Bar
Our company is growing, and as we started looking to scale, we wanted a more efficient business model. We hired Flatirons Development to build a platform that would help connect talent with the right company.
Brian Bar

Founder and CEO

Schedule a call
Heidi Hildebrandt
Flatiron's work optimized site design and flow. The creative lead at Flatirons demonstrated exceptional UX know-how, integrating usability and design to deliver a powerful product. The client came out of the engagement with a wider understanding of the most important platform features.
Heidi Hildebrandt

Director of Product

Schedule a call
Jeremy Zaborowski
With the help of Flatirons Development, we were able to launch a large update to our platform, introducing new innovative tools for our clients. The information was complex but Flatirons found creative ways to present it, making it feel simple and easy to understand.
Jeremy Zaborowski

Co-Founder & CTO

Schedule a call
Storey Jones
They deconstructed our idea and provided it back to us in an incredibly smart and accessible manner. Flatirons Development is constantly solving problems in both a visually stunning and intelligent way.
Storey Jones

Founder and CEO

Schedule a call
Brian Bar
Our company is growing, and as we started looking to scale, we wanted a more efficient business model. We hired Flatirons Development to build a platform that would help connect talent with the right company.
Brian Bar

Founder and CEO

Schedule a call

Our JavaScript Development Technologies

Node.js

Node.js

Node.js is a powerful JavaScript runtime that allows developers to create fast and scalable server-side applications.
React logo

React

React is a popular JavaScript library for building user interfaces, particularly single-page applications and complex web applications.
JavaScript

JavaScript

JavaScript is a versatile programming language used for developing interactive and dynamic web applications.
TypeScript

TypeScript

TypeScript is a superset of JavaScript that adds static typing to the language, enhancing code quality and maintainability.
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People talk about us.

We have been featured in major publications for our award-winning software development work.
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Our JavaScript Development Engagement Models

We provide flexible engagement models tailored to your specific project needs.

Staff Augmentation

If you want to offload the full execution of your web app, you can outsource the project to Flatirons.View More

Project Outsourcing

If you just need a few extra hands on your already established team, our staff augmentation services can help you expand your team.View More

The top 1% of design & engineering talent.

Our average employee has 10 years of professional experience in their field.
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“The company treats employees like family and genuinely cares about their well-being.”
Senior Software Engineer

Why Choose Flatirons for JavaScript Development?

Our experienced team is dedicated to delivering exceptional JavaScript solutions for your business.
Expertise in JavaScript Frameworks

Expertise in JavaScript Frameworks

Flatirons specializes in various JavaScript frameworks such as React, Angular, and Vue.js, ensuring your project benefits from the latest technologies.
Tailored Solutions for Your Business

Tailored Solutions for Your Business

We offer customized development services to meet the unique needs of businesses in Connecticut, ensuring optimal performance and client satisfaction.
Agile Development Process

Agile Development Process

Our agile development methods focus on providing flexibility and adaptability throughout the project lifecycle, ensuring timely delivery and quality results.
Collaborative Development Approach

Collaborative Development Approach

We believe in working closely with our clients, ensuring that their feedback shapes the development process for the best possible outcomes.
Proven Track Record

Proven Track Record

With numerous successful projects under our belt, we have established ourselves as a trusted JavaScript development company serving Connecticut businesses.
Focus on User Experience

Focus on User Experience

Our team emphasizes creating seamless user experiences in all our JavaScript applications, making sure your application is not only functional but user-friendly.
Ongoing Support and Maintenance

Ongoing Support and Maintenance

We provide ongoing support and maintenance after deployment to ensure your application remains up-to-date and effective over time.
Competitive Pricing

Competitive Pricing

Flatirons offers competitive pricing without compromising quality, making top-notch JavaScript development accessible for businesses of all sizes.
Specialties
Specialties

Hire Expert JavaScript Developers

At Flatirons, we have a team of skilled developers ready to tackle your JavaScript projects.

Benefits of JavaScript Development

Learn how JavaScript development can enhance your web applications and user experience.

FAQs about JavaScript Development

Explore frequently asked questions related to our JavaScript development services.

JavaScript development involves using JavaScript to create dynamic and interactive web applications. This includes client-side scripting to enhance user experience and server-side programming to handle data and business logic.
At Flatirons, we leverage the latest JavaScript frameworks and technologies to build scalable and efficient applications. Our experienced team ensures that your project is completed on time and within budget, with a focus on quality.
We utilize popular JavaScript frameworks such as React, Angular, and Vue.js for front-end development, and Node.js for back-end development, allowing us to create powerful and interactive applications.
The cost of JavaScript development depends on various factors, including project complexity, features, and duration. We offer customized quotes based on your specific needs.
Yes, we can integrate various third-party APIs to enhance the functionality of your JavaScript applications, enabling features such as payment processing, social media sharing, and data fetching.
Absolutely! We offer maintenance services for existing JavaScript applications, ensuring they remain updated, secure, and efficient.
We prioritize user experience by employing best practices in UI/UX design, ensuring that your JavaScript application is intuitive and easy to navigate.
Yes, we provide JavaScript development services for mobile applications, using frameworks like React Native to create responsive and high-performing apps for both iOS and Android devices.
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