Web Applications Development Services
Engineered To Scale and Handle Millions of Users
Build high-performance web applications on a cloud-native foundation designed to support growth, complexity, and continuous evolution.
- Launch and iterate quickly with lean SaaS dashboards built for speed and flexibility.
- Expand without rework by adding integrations, features, and data sources as your platform evolves.
- Operate at scale with secure, high-availability systems designed to process millions of records reliably.
Backend Architecture & APIs
Our backend engineers leverage AWS Lambda, Node.js, and Docker to design flexible, serverless APIs that deliver maximum uptime and rapid scalability. Whether you need microservices or event-driven systems, our Backend Web Development ensures smooth data handling at any scale.
Frontend Development
We create responsive React and Vue.js single-page applications that combine speed, accessibility, and beautiful user experience. Every interface is designed to deliver clarity, responsiveness, and real-time interaction across devices.
Big Data & Automation
We build ETL pipelines and AI-powered analytics to help you process, visualize, and act on data faster. For clients managing hundreds of millions of records, our data-driven web platforms provide the insight needed for better business decisions.
Custom Platforms
From CMMS systems to document automation tools and real-time integrations, we develop enterprise web solutions that match your unique goals. Each platform is tailored for performance, maintainability, and growth.
Enterprise Integrations
Our secure, streamlined web API integration connects ERP, CRM, and identity systems to give you a single source of truth. With proper data synchronization and authentication layers, your operations run faster and smarter across every department.
OUR CLIENTS
Turning MVPs into
Scalable Products
Scalable Products
A gamified HR-Tech platform that turns tasks into engaging activities and quickly transforms HR data into insights
+120%
Improved performance
3X
Faster data processing
Lingu is a Norwegian EdTech platform transforming language learning with flexible, scalable solutions for students and businesses.
№1
School in Norway 🏆
4
Key Engineers Hired in 2 Months
BeFirst is a game-changing fitness app built to ignite your passion for daily training and push your limits like never before.
3X
Boost of Development with AI
1 Month
for POC
Everso is a social networking app designed to connect people through spontaneous, real-time activities.
3-Phase
Strategic Overhaul
Premium
Design System
iViche is an internet software for social voting and community values research. It works as a web-version and cross-platform apps for iOS and Android.
27 Months
Strategic Collaboration
10M Users
System Capacity
MyCar is a comprehensive auto repair marketplace and SaaS platform designed to simplify vehicle maintenance and repair.
2 months
MVP Redesign Sprint
3 years
Strategic Collaboration
A high-performance Magento solution managing 6,500+ products with intelligent search and automated workflows, supporting over $24M in annual revenue.
$24M+
Annual e-commerce revenue achieved
200k+
Global customers served seamlessly
SportAI is a cutting-edge AI platform enhancing sports analysis with real-time feedback, biometric insights, and visual tools for athletes and media.
+80%
Faster technique analysis
100%
Hardware‑agnostic Deployment
COGZ is a cloud-based CMMS that streamlines and automates maintenance operations across industries like manufacturing, facilities, and energy.
+50%
Faster Maintenance Scheduling
100%
Real-time Equipment Tracking
Socialness is a cutting-edge application designed to address the global challenge of loneliness and lack of meaningful social connections.
+80%
Increase in Daily Engagement
3X
Faster Content Loading and Interactions
Mixmax is a Sales Engagement Platform for Small and Mid-Sized Teams to Streamline Email, Calendar, and CRM Workflows
+40%
Increase in Market Reach
100%
Feature Parity
Bundletoday is a LegalTech platform that automates the creation and bundling of real estate documents, making the process simple and fast for professionals.
89.5%
Increase in Revenues
3X
Faster data processing
Build fast, scale reliably
Let us build for you. Focus on things that matter most — customers and sales
Validate product
$899 / one-time
Get marketing assets and design sketches to validate your product idea
7-day delivery
Must-have workflow and user stories
UI/UX prototype to demo the product
Project Archtecture plan for scaling
Chat via email
Build Prototype / MVP
$4,499 / one-time
Turn your idea into digital product ready to serve your customers and sell
20-day delivery
Full-stack JavaScript development
Must-have workflow with features ready to sell
UI/UX design
3rd-party integrations
Project Archtecture plan for scaling
Chat with team via Slack
Note: the MVP price is discounted from $6,499.99 as an launch offer
The price will go up after every new client
Trusted by Startups and Enterprises Worldwide
Partner With Engineers Who Deliver Speed, Scalability, and Technical Depth
Businesses choose Dewais because we turn technical complexity into measurable outcomes. Our experience spans startups building MVPs and enterprises managing global systems — each project supported by transparent processes and reliable communication.
Proven Scalability
Our web systems support hundreds of millions of records with near-instant response times. Platforms like Zizo and Cogz prove that enterprise-grade performance is achievable with modern cloud design.
On-Time Delivery
We move from proposal to first release in weeks — not months. Our two-week sprints, real-time demos, and continuous deployment process keep you informed and in control.
Transparent Partnership
Every project includes clear documentation, upfront estimates, and visibility into ongoing progress. You’ll always know where your investment stands and what’s next in the roadmap.
Cloud-Native Scalability
We design cloud-based environments — whether on AWS, GCP, or Azure — that scale automatically as user demand grows.
Data-Driven Results
We stay engaged post-launch, offering optimization, knowledge transfer, and technical support to ensure your platform remains secure, stable, and high-performing.
Ongoing Support
Faster queries, automated reporting, and integrated analytics power smarter decisions for your teams.
Our web systems support hundreds of millions of records with near-instant response times. Platforms like Zizo and Cogz prove that enterprise-grade performance is achievable with modern cloud design.
We move from proposal to first release in weeks — not months. Our two-week sprints, real-time demos, and continuous deployment process keep you informed and in control.
Every project includes clear documentation, upfront estimates, and visibility into ongoing progress. You’ll always know where your investment stands and what’s next in the roadmap.
We design cloud-based environments — whether on AWS, GCP, or Azure — that scale automatically as user demand grows.
We stay engaged post-launch, offering optimization, knowledge transfer, and technical support to ensure your platform remains secure, stable, and high-performing.
Faster queries, automated reporting, and integrated analytics power smarter decisions for your teams.
Accelerate your roadmap with a development partner built for speed and precision. With complete backend, frontend, and data infrastructure support, your systems evolve faster and perform stronger.
