Web Development Services

Our web development team builds high-performing, user-friendly, and secure web products that provide superior customer experience and ensure faster growth. Drive your business forward and outpace the competition with our full-scale custom web development services.

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Client testimonials

«We now have a core team of engineers at Relevant who work for us full-time and are supplemented by 4 or 5 engineers with different skillsets when and if required.»

Paul Carse

CTO and Co-founder of Life Moments

“Working with you guys has been fantastic. The level of expertise of your development team is as good as the people that we get in the UK. You’ve got a fantastic talent base of programmers. It’s more challenging to find people of that quality in the UK.”

Cassian Harrison

Co-founder of Splink Industries and My Theory Test App by James May

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Our web development services

Custom Web Development Services

Is off-the-shelf software not meeting your specific business needs? We offer custom web development services that go beyond just coding and include business analysis, design, product testing, cloud computing, DevOps, and system administration. By leveraging this end-to-end approach, we ensure that our clients receive tailor-made web solutions that cater to their unique requirements.

Website Redesign and Modernization

Unsatisfied with your outdated website design? We will revamp your site, enhancing its visual appeal, functional richness, and user experience. This entails updating legacy tech stacks, re-engineering architecture for improved scalability, and integrating innovative features consistent with your corporate identity, brand, and site's overall message.

Web Integration Services

Want to strengthen your brand by integrating key technologies with new and current systems? Our website development teams are experts in using appropriate tools, technologies, and frameworks to achieve your desired goals. We offer a range of services, including data integration, enterprise application integration, data migration & upgrades, API development & integration, quality assurance, and more, ensuring that all your needs are met.

Technology Consultation

Looking for expert insights for informed technical choices in today's changing business landscape? We assist businesses in utilizing modern technologies and innovation to shape their business strategies and execute their digital transformation journeys to deliver exceptional and sustainable value from their technology investments.

Other high-quality web development services we provide:

• AI Web Development Services
• Website Maintenance and Support
• Web Portal Development
• Web Accessibility Compliance
• HTML5 Web Design & Development
• B2B Portal Development
• REST API Development

• Progressive Web Apps (PWA) Development
• SaaS Development
• Enterprise Web Development
• Responsive Web Design
• WordPress Support
• eCommerce Development
• CMS Development

Our tech stack

Node.js

React.js and React Native

Angular

Vue.js

TypeScript

JavaScript

PHP

Python

Java

Flutter

Kotlin

Swift

.NET

Objective-C

AWS

Google Cloud

Infrastructure

AWS

Google Cloud

Microsoft Azure

IBM cloud

Heroku

Kubernetes

Docker

What makes Relevant the best choice for website development services?

Strong Reputation & Satisfied Customers

At Relevant, we are dedicated to providing our clients with superior web solutions that are tailored to their unique needs and preferences. We pride ourselves on our commitment to excellence, which has earned us a strong reputation and many satisfied customers. We value each of our clients and strive to exceed their expectations through our unwavering dedication to high-quality services.

Expertise & Experience

We prioritize recruiting employees with strong hard and soft skills. Our team members continually deepen their knowledge and stay current with industry trends, ensuring clean code and seamless communication between parties. By hiring our dedicated developers, you can augment your team, close skill gaps, and deal with a sudden surge in talent demand.

Responsibility & Integrity

We operate our business with a strong sense of responsibility and integrity, prioritizing ethical and honest practices. Our company places customer satisfaction as a top priority, respects intellectual property rights, and adheres to all legal and regulatory requirements. Rest assured that we prioritize the confidentiality of your information and handle it with the utmost care when you work with us.

Convenient Billing Models & Clear Costs

We at Relevant recognize the significance of cost-effectiveness in IT outsourcing, striving to provide flexible billing solutions that fit your specific project needs. That's why we offer a variety of billing options to choose from. We can provide a fixed-price model for projects with a well-defined scope of work. Conversely, the time and material model is ideal for projects with vague requirements and timelines.

Ready-To-Go Teams

We offer ready-to-go web development teams for clients with projects that require a faster turnaround time. These teams are closely-knit groups of committed experts who are already accustomed to working together. This allows for quicker project launches and easier management of remote technical specialists. Our company offers this service to help clients save time and meet their project deadlines.

Customized & Agile Approach

Although we follow established methodologies like Agile and Scrum, we start with an extensive analysis of your business and project objectives. This profound research enables us to propose the best-fit web solution customized to your exact needs. We encourage client involvement in development, providing various tools to view tasks, offer feedback, and make suggestions for immediate adjustments.

View our expertise in action

Svenn

Reducing paperwork for construction companies

Construction

Norway

View case

Return2Play

Building a platform for the UK's leading sports medicine service provider

Healthcare

View case

FirstHomeCoach

Developing a SaaS platform that assists UK homebuyers

Fintech

View case

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Engagement models

Decide which model best suits your project

Dedicated team

Extend your staff with remote specialists that are fully under your control. We take care of their administration and professional development.

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Product development

Bring your idea and commission a product. We handle everything from business analysis through the development and the product launch.

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FAQ

What are the benefits of outsourcing web development services to Relevant?

For 10 years in the market, we've expanded to 2 offices in Poland and Ukraine and hired top engineers worldwide. Our team consists of 100+ experienced software engineers. As a professional website design and development company, we've completed over 200 web development projects for startups and mid- and enterprise-level companies.

What does the outsourcing web development process entail?

Outsourcing web development requires research to identify a suitable company with niche expertise, a strong portfolio, and positive client feedback. Once a custom web development service partner is chosen, they'll gather project requirements and select the best outsourcing model. The business may collaborate with the outsourced team or delegate the entire project, maintaining control over its direction.

What services are typically provided by a professional web development company?

The primary role of a web development company includes ideation, design, and creation of websites, as well as developing mobile and desktop applications.

What are the 3 types of web developments?

Three web development types:

Frontend Development: Involves creating user interfaces and visuals with HTML, CSS, and JavaScript for an engaging, user-friendly experience.
Backend Development: Manages server-side logic, databases, and web service integration using PHP, Ruby, Python, and Java.

Full-Stack Development: Combines frontend and backend expertise to design user interfaces, manage server-side logic, and handle databases, delivering complete web applications.

What categories of web applications are you currently developing?

As a top web app development company, we specialize in various types of best web development services, including:

Web Applications using JavaScript
Single Page Applications
Web Applications with CMS
Animated Web Applications
Dynamic Web Applications
Rich Internet Applications (RIA)
Shopping or eCommerce Apps
Progressive Web Applications (PWA)
Enterprise Web Systems (ERP, CRM, RPA, etc.)
Portal Web Applications
Multi-Page Applications (MPA)
Static Web Applications

How long does it take to build a web application?

Our experience as a web application development service provider shows it takes over 4 months to create a client application and server infrastructure. If the scope is pretty big, it may take longer. But if the web development team uses ready-made modules, we can complete the project in 3.5 months.

What is the typical time frame for developing a web application?

Based on our experience as a web software development services provider, creating a client application and server infrastructure typically takes at least 4 months. However, if the scope is larger, the project may take even longer. Utilizing ready-made modules can shorten the development time to around 3.5 months.

Can you provide maintenance and support for your web applications?

Yes, as a custom website development company, we offer maintenance, upgrades, and support solutions for all types of applications.

How can you help if I have just a product idea?

In this case, we offer product idea validation and discovery services for clients who need clarification on their project's requirements and scope. Our process involves:

In-depth research.
Identifying the target audience and business environment.
Analyzing competitors.
Determining technical requirements and scope.
Creating a hypothesis for your concept.

We then move on to prototyping, allowing you to test your hypothesis, define scope, and flesh out your idea.

Lastly, we use the waterfall or Agile development models depending on the project's scope. The Waterfall is used when all requirements are frozen, while Agile is used when the initial scope is clear but needs further improvements and changes.

What are your web development security protocols?

We implement industry-standard security practices to ensure maximum security for our web development solutions. Our security measures include SSL (HTTPS) for session IDs and cookies, HTTP requests data validation to prevent attacks like SQL injection and Cross-Site Scripting, and server-side data validation to prevent modification.

We conduct regular vulnerability scans during production and updates and offer on-demand third-party audits and compliance with OWASP and PCI requirements for added security, especially for eCommerce solutions.

What criteria do you use to pick the most suitable technology for my web project?

As a web development services company, we meticulously determine the ideal technology for your project by considering numerous factors. These include security, scalability, maintainability, time to market, cost, application performance, database structure (relational/non-relational, graph database), ecosystem, and other critical aspects.

What advantages does AI bring to web development?

AI brings several advantages to web development, such as personalized user experiences based on behavior and preferences, automation of routine tasks, optimization of website performance through data analysis, and scalability to handle increased traffic and demand while maintaining performance and user experience.