Top 10+ ReactJS Development Companies in Saint Petersburg | ReactJS Developers Saint Petersburg July 2026
Last Updated 27th July 2026 | Category: Top Web Development FirmsThe List of Top 10+ ReactJS Development Companies in Saint Petersburg | Top ReactJS Developers Saint Petersburg July 2026
Details
| Founded: | 2011 |
|---|---|
| Hourly Rates: | < $25 |
| Employees: | 1000+ |
| Avg. Project Cost: | $25,000+ |
| Ratings: |
5.0
497 Reviews
|
Hyperlink InfoSystem is a team of web designers, web developers, mobile app developers will help you fulfilled your communication demands by providing you with well-developed and designed websites and apps that will assure a pleasant experience for users. They are providing high quality and cost-effective e-business solutions professionally. They offer a kind of powerful and interactive solutions to clients. Their Vast experience will help you to get your difficult demand working in an easy way. Their team will make you expected application working with cost-effective pricing modules.
Their initial aim goal is to always have their end products reflect their deep design skills and beautiful progressive design aesthetic. They have developed their expertise in mobile application development since 2011.
Their initial aim goal is to always have their end products reflect their deep design skills and beautiful progressive design aesthetic. They have developed their expertise in mobile application development since 2011.
Details
| Founded: | 2010 |
|---|---|
| Hourly Rates: | $25 - $49 |
| Employees: | 50 - 249 |
| Avg. Project Cost: | $50,000+ |
| Ratings: | No reviews yet |
Established in 2010, JetRuby comprises more than 100 employees and includes three offices worldwide: two Research & Development offices in Ukraine and Russia, and a client relations office in San Francisco, California. They developed several mobile apps for customers and delivery teams, an admin panel to manage the process, and the web application to solidify Sortly’s online presence.
Details
| Founded: | 2007 |
|---|---|
| Hourly Rates: | $25 - $49 |
| Employees: | 10 - 49 |
| Avg. Project Cost: | $10,000+ |
| Ratings: | No reviews yet |
ADCI Solutions is a featured Drupal service provider. They have been a Drupal Supporting partner since 2012 and have become the first Premium Supporting partner in Russia in 2013. They provide the full cycle web development services from the initial analysis to the final product aligned with your business vision. It is one of the best web development company.
Details
| Founded: | 2006 |
|---|---|
| Hourly Rates: | $25 - $49 |
| Employees: | 10 - 49 |
| Avg. Project Cost: | $5,000,000+ |
| Ratings: |
4.2
7 Reviews
|
They deliver custom software solutions for web and mobile, and expertise in agile Ruby on Rails development. Their team will help you to create your own web & mobile project. Whether you need a simple logo design or a complete branding strategy we’ll provide a lasting solution that works. They are a global design and development agency that creates and supports innovative web and mobile applications. In other words, they make awesome things for our clients and love doing it.
Details
| Founded: | 2014 |
|---|---|
| Hourly Rates: | $50 - $99 |
| Employees: | 10 - 49 |
| Avg. Project Cost: | $50,000+ |
| Ratings: | No reviews yet |
We’re a web&mobile development company that helps founders from the USA, Canada, Europe and Australia rapidly build stable products and MVPs.
Details
| Founded: | 2016 |
|---|---|
| Hourly Rates: | $25 - $49 |
| Employees: | 10 - 49 |
| Avg. Project Cost: | $10,000+ |
| Ratings: | No reviews yet |
Mentalstack is a software development company operating in the international market. They focus on high-load web (Node.js, PHP, ASP.NET Core, Angular, React) and mobile apps (iOS, Android, Swift, Java, Kotlin) development and design. They are focused on creative and results-driven solutions and cover the full cycle of software development from business analysis to the final product.
Details
| Founded: | 2012 |
|---|---|
| Hourly Rates: | $25 - $49 |
| Employees: | 50 - 249 |
| Avg. Project Cost: | $50,000+ |
| Ratings: | No reviews yet |
They are company Dunice LLC with more than 7 years of market experience and over 300 successfully completed projects. They help clients to increase the influx of customers and their profits by developing web&mobile applications, websites and web services. They are always in touch and guarantee the highest level of communication.
Details
| Founded: | 2001 |
|---|---|
| Hourly Rates: | $50 - $99 |
| Employees: | 500 - 999 |
| Avg. Project Cost: | $25,000+ |
| Ratings: | No reviews yet |
SimbirSoft was established in 2001 to create world-class software products and services for their clients. They develop custom software, mobile applications, complex web services, desktop applications, client-server systems, and provide quality assurance services. Their team of experienced software engineers, quality assurance engineers, and project managers solve complex business tasks for a variety of industries.
Details
| Founded: | 2008 |
|---|---|
| Hourly Rates: | $50 - $99 |
| Employees: | 50 - 249 |
| Avg. Project Cost: | $50,000+ |
| Ratings: | No reviews yet |
They use the full potential of modern technology to create well-designed web-apps. They are ready to help you create outstanding solutions and develop the best IT-architecture for them. They introduce not just the code into the project, but all our expertise that is useful during the product lifecycle.
Details
| Founded: | 2003 |
|---|---|
| Hourly Rates: | $25 - $49 |
| Employees: | 10 - 49 |
| Avg. Project Cost: | $50,000+ |
| Ratings: | No reviews yet |
They specialize in building websites in Wordpress and Magento systems as well as building ones from scratch using Yii and Zend frameworks. They prefer building long-term relationships and always focus on on-time and on-point communications with their partners. It is one of the best web development company.
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Top Web Development Companies In Saint Petersburg
FAQ
Frequently Asked Questions
Got questions about our specialized technology solutions? We have the answers to help you make informed decisions.
Start by writing down what "done" actually looks like for your project — the core features, the platforms it needs to run on, and a rough budget ceiling. From there, narrow your list to Web Development agencies in Saint Petersburg whose past work matches that scope, and put each one through the same first conversation: a real problem from your project, presented cold, to see how they think rather than how they pitch. The Web Development company in Saint Petersburg that asks the sharpest follow-up questions is usually the one worth a second meeting.
Most Web Development companies in Saint Petersburg default to one of three setups: fixed-price when the scope is locked down in advance, time-and-materials when requirements are expected to shift, or a dedicated team model for ongoing product work that doesn't have a fixed end date. None of these is inherently better — the right fit depends on how settled your requirements actually are. A Web Development partner in Saint Petersburg worth working with will tell you honestly which model fits your project instead of pushing whichever one is easiest for them to sell.
The surprises usually aren't from the Web Development company's own fees — they're things like third-party tool licenses, cloud hosting once the project scales past the free tier, app store fees, and whatever maintenance retainer kicks in after launch. A straight-talking Web Development firm in Saint Petersburg will list these out unprompted; if a proposal looks suspiciously clean, ask directly what isn't included in the number you're seeing.
They're not everything, but they're not nothing either. Certifications like ISO 27001 for data security or CMMI for process maturity signal that a Web Development company in Saint Petersburg has been through external scrutiny of how it operates, which is a reasonable baseline. Treat them as one data point among several — a firm with strong certifications but weak references is still a risk, and vice versa.
Firms with real cross-border experience can — Web Development companies in Saint Petersburg that have supported international expansion before will know what it takes to localize a product properly: multi-language support, region-specific payment gateways, and compliance requirements that vary by market. That kind of hands-on experience is worth more than a generic promise to "support global growth," so ask for a specific example before assuming a Web Development firm in Saint Petersburg can deliver on it.
The most experienced Web Development developers in Saint Petersburg tend to come out of companies that have been operating for the better part of a decade or more, with senior staff who've seen a wide range of project types and scales rather than a narrow slice. That kind of institutional memory — knowing what tends to go wrong on a complex build before it happens — is hard for newer firms to replicate. Verified reviews and direct references remain the best way to confirm it's real and not just a claim on a website.
The sweet spot for value tends to be mid-size Web Development companies in Saint Petersburg — big enough to have real process and accountability, small enough to keep overhead (and therefore price) reasonable. These firms usually can't compete with large agencies on brand name, so they compete on transparent, milestone-based pricing and a portfolio that speaks for itself. Ask to see completed work at roughly your budget level before assuming a firm is a fit.
