Content Oriented Web
Make great presentations, longreads, and landing pages, as well as photo stories, blogs, lookbooks, and all other kinds of content oriented projects.

Web Development Services

We create solutions that serve millions of people. The quality of web development services and cooperation transparency result in long-term relations with our customers, every third of which leaves Ralabs five stars review on Clutch.

Our Clients

We provide web design and development services in FinTech, Healthcare, Media, and other domains. Explore our case studies to know why companies choose Ralabs as their web development agency.

Success Case
High-load website development for the biggest independent media in Ukraine.

  • Decrease the time editors spend managing the website by 70%
  • Boosted the website’s key performance metrics by 50%
  • Built an architecture which maintains 2.5 million users monthly and solved DevOps challenges
  • Speed up pages loading time which increases the volume of organic traffic on the site
  • Simplified navigation which improved the visitors' feedback on website’s experience
CAPITALISE
Hromadske
Baby noggin
Capitalise
Hromadske
Baby noggin
Ollie Maitland
Co-Founder & CPO at Capitalise
London, The UK
We’ve worked with Ralabs to add an additional team alongside our core engineering and products teams. They have worked closely with us becoming fully integrated with us and delivering an excellent standard of architecture and engineering expertise.
Ollie Maitland
Co-Founder & CPO at Capitalise
London, The UK
We’ve worked with Ralabs to add an additional team alongside our core engineering and products teams. They have worked closely with us becoming fully integrated with us and delivering an excellent standard of architecture and engineering expertise.
Artem Arutyunyan
Head of Digital at Hromadske
Kyiv, Ukraine
With our High-load News Media project, we have reached our goals to increase analytics by rebuilding the infrastructure, boosting the performance of the website, and improving the news cloud panel for our journalists. Hromadske.ua is extremely thankful and satisfied with the costs spent since the results we gained are perfect.
Artem Arutyunyan
Head of Digital at Hromadske
Kyiv, Ukraine
With our High-load News Media project, we have reached our goals to increase analytics by rebuilding the infrastructure, boosting the performance of the website, and improving the news cloud panel for our journalists. Hromadske.ua is extremely thankful and satisfied with the costs spent since the results we gained are perfect.
Avishaan Sethi
I wouldn’t have been using Ralabs for two years if they weren’t phenomenal. The team’s transparent and communicative nature has fostered a successful remote engagement. I’ve recommended them to multiple friends already, and it sounds like they’re working well for them also.
San Francisco, USA
VP Engineering at BabyNoggin-Qidza
Avishaan Sethi
I wouldn’t have been using Ralabs for two years if they weren’t phenomenal. The team’s transparent and communicative nature has fostered a successful remote engagement. I’ve recommended them to multiple friends already, and it sounds like they’re working well for them also.
San Francisco, USA
VP Engineering at BabyNoggin-Qidza
Full-Cycle Web Development Services
Project Discovery:
Research & Planning
The Discovery phase converts your expectations into the actual project scope, analyzes project risks, and validates tech implementation. With precise business analysis, prototyping, or even MVP (minimum viable product), you can test your web app on potential users at the lowest cost. Find out more about the Discovery phase in Ralabs.
UI/UX Design
Flawless user experience (UX) and efficient user interface (UI) are the most attractive web service’s characteristics. With simple wireframing, responsive UI, and early usability testing, we ensure the end-user enjoys our web solutions. Check out more details about the UI/UX Design practices in Ralabs.
Development
Architecture Design

Custom web application development starts with an architecture design which contain a front-end, back-end, microservices and a thorough analysis of the system’s non-functional requirements, such as:

  • Maintainability - ability to develop and maintain - time and cost effectively
  • Deployment - how the system can be deployed
  • Scalability - the ability for quick expansion
  • Performance - processing and response times
  • Availability - locations and hours of operations
  • Security - compliance with domain policies and standards
  • Reliability - mean time for the system’s recovery
  • Even all attributes above are nice to have, they often contradict each other, impacting the implementation complexity.

Programming

We deliver simple, readable, yet, efficient source code. Unit testing, peer-reviews, and linter tools prevent any bugs or suspicious constructs, while technical debt management ensures our solutions comply with modern development standards.

Documentation

Technical and functional documentation makes sure the developed web app can be maintained and used with ease. It includes but is not limited to architecture diagrams, infrastructure schemes, development notes, release notes, user manuals, etc.

Quality Control
Quality assurance (QA) prevents software defects and identifies deviations from initial requirements. Depending on domain standards and project specifics, a web app undergoes one or more QA assessments, including Performance testing, Security and Penetration testing, User Acceptance Testing (UAT), and many more.
DevOps Practices
Using continuous integration and deployment (CI/CD) tools, system monitoring, automation and configuration management, Ralabs DevOps (development and operations) professionals save team efforts and deliver web apps at a higher speed for fewer operational costs.
Project Management
Ralabs Project Managers monitor project constraints (scope, schedule, and budget), set up communication between the team and client stakeholders, and remove impediments if any occur. We follow Agile project methodologies (Scrum, Kanban, Extreme programming) but are ready to introduce other ones that better suit your project's needs.
Maintenance & Support
We provide two weeks of free of charge maintenance for every project and welcome our customers' feedback and concerns if any occurs.
Ralabs tech consulting team will help you to figure out what services will suit your web app.
Talk To Our Experts
Web Development Technologies
As a web development agency, we don’t go for trendy technologies but compare their costs to benefits to assemble a reliable project tech stack.
Front-end
Despite HTML (Hypertext Markup Language) and CSS (Cascading Style Sheets) markup languages, JavaScript (JS) frameworks, like React, Angular, are what transform a simple UI design into a fully-functional web application. Specific frameworks, as D3.js and Three.js, handle tasks of high-density data UIs, data visualization, analytical reports, displaying, filtering, and calculation of information. Such JS libraries, as Material UI or Redux, provide out-of-the-box design and development solutions.
Back-end
Back-end handles server-side operations and third-party integrations with financial, accounting, CRM’s or other CMS solutions through API gateways, such as RESTful APIs or using sophisticated protocols like SOAP. More complex back-ends have convenient admin panels to configure systems with ease.

Back-end frameworks are used for various reasons, e.g., Python’s Flask is highly regarded for its support for security policies; Django - for clean and pragmatic design. Node.js JS framework has already evolved into separate back-end technology and is now extended with Express.js, Next.js, Koa.js, and many other frameworks. Ruby on Rails (Ruby) is a swiss knife of back-end technologies, containing tools and modules for rapid web app development. Spring (Kotlin, Java) can provide a great ecosystem and excellent flexibility and maintainability.

Ralabs tech consulting team will help you to figure out what tech stack will suit your web app.
Infrastructure and Deployment
The cloud-native architecture of web apps requires a cloud-server, usually provided by either Amazon Web Services (AWS) - with whom we officially partnered, Google Cloud, or Microsoft Azure. They all offer a serverless option to optimize the costs for infrastructure management.
Database
While choosing the database for your web application, it's essential to consider its characteristics. While MongoDB is among the top choices for web app development, PostgreSQL better handles massive data scale. MySQL is the most widely relational database; however, non-relational Redis shows ten times higher performance and Elasticsearch has a great search engine.

Ralabs engineers assess expected data scaling, atomicity, and required performance speed to choose the right data storage solution according to client needs.
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Consultants
Schedule a demo with our experts to find a technical approach for your project.
Serhii
Lead UI/UX Designer
10 years of experience, including Y-Combinator startups
Daniel
Solution Architec
AWS-certified Architect with over 12 years of experience
Eugene
JavaScript Tech Lead
8 years of experience building award-winning web apps
Cooperation Models
We aim for a long-term partnership and beneficial cooperation terms with our customers. Learn more about the work process in Ralabs.
Fixed-price

With the defined project scope and acceptance criteria, we are ready to implement your project within a fixed time and cost so you can foresee the exact ROI of your business.
Time & Material

A Time and Material model better addresses scope changes, facilitates project risks, and ensures the customer compensates for the required development efforts only.
Team extension

Extend your team with full-stack engineers, designers, and analysts to supply the project with the required knowledge or development resources - tangible outcomes for predictable costs.
Why Ralabs

  • Adherence to the highest quality standards ensured by regular testing and certification of our employees.

  • On-demand expertise access (DevOps, Business Analyst, UI/UX Designer, FullStack, more).

  • We are an AWS Consulting Partner and have certified engineers and infrastructure maintenance benefits for our customers.



  • Adherence to the highest quality standards ensured by regular testing and certification of our employees.

  • On-demand expertise access (DevOps, Business Analyst, UI/UX Designer, FullStack, more).

  • We are an AWS Consulting Partner and have certified engineers and infrastructure maintenance benefits for our customers.


  • We are trusted by NHS and HIPPA and have the knowledge and skills required to work within the US and UK healthcare networks.

  • Providing security penetration testing on-demand.

  • A complimentary charge maintenance period for your project is included.
Our Latest Publications
Let's See What We Can Do for You
Tell us about your project, and we will send you an estimate within 48 hours.
Olha
Engagement Manager