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Custom Web Development Services

We build websites that solve real business challenges

Custom Web Development Services

Brands we work with

Services

Landing page development

Landing pages that deliver results — not just exist

We create high-converting landing pages — from quick template-based solutions to custom-designed pages tailored to your goals.

E-commerce development

Online stores that grow and scale with your business

We deliver full-cycle e-commerce solutions tailored to your processes, products, and growth goals.

CRM development

CRM systems that automate workflows and boost efficiency

We build custom CRM solutions tailored to your business and enhance them with AI to improve team performance and customer interaction.

Platforms, SaaS-solutions

Complex web platforms and SaaS products — built to scale

We develop scalable, full-featured solutions with custom logic, multi-user access, billing, dashboards, and AI-powered modules.

Corporate Websites

A website that presents your business, builds trust, and converts visitors into clients.

We build corporate websites for companies of any size — aligned with your brand, business goals, and technical needs.

Loyalty Systems

We help you retain clients and grow lifetime value with bonuses, tiers, cashback, and personalized offers.

We build loyalty systems for web and chatbots — with user dashboards, reminders, cards, QR codes, points, and auto-promotions.

Booking Systems Development

Booking and scheduling systems that work fast, reliably, and seamlessly

We build online solutions for scheduling consultations, services, events, or rentals — with responsive UI, calendar integrations, and business-specific logic.

Websites for Nonprofits & NGOs

A website that brings donations, tells your story, and builds trust.

We build websites for nonprofits, charities, and initiatives — with donation forms, impact stories, reports, and multi-format donation support.

Our Cases

All

About the Service

We deliver full-cycle web solutions — from design to server deployment. Our approach is flexible: we build custom products from scratch or adapt proven templates when fast launch is a priority. We can launch MVPs quickly without compromising quality. Our team handles projects of any complexity — from simple landing pages to large-scale platforms. We develop e-commerce stores, CRM systems, fintech solutions, educational platforms, dashboards, portals, marketplaces, user account systems, and other products that require a tailored approach. Our experience spans across e-commerce, fintech, HR, EdTech, automotive, analytics, booking systems, and more. We create solutions that don’t just work — they deliver measurable business results. We also build high-load systems with distributed architecture when scalability is a must. We integrate popular payment systems (LiqPay, Stripe, PayPal, WayForPay, etc.) or develop custom financial modules tailored to your needs. After launch, we’re ready to support your project with updates, tech maintenance, and functional scaling — you're always in good hands.

What is included in the service?

Technical requirements alignment

We work with the client's technical requirements, but can also help draft the technical specification and choose the optimal architecture if needed.

Website design creation

Design planning based on the technical specification, or selecting a template design if the project needs to be launched as quickly as possible.

Website development

Development of the website’s software components (frontend and backend). Creating interaction logic, designing databases, configuring, and more.

Website testing and project delivery

Unit and manual testing, checklist report if needed. Client review, adjustments, and finalization of the initial version.

Project support

May include monitoring the system’s stability. Additional improvements can also be implemented under either a fixed-price or time-and-materials model.

With us, you get not just development, but a reliable technology partner ensuring your business success.

Technologies we work with *

Frontend:

JavaScript JavaScript
TypeScript TypeScript
SASS SASS
CSS CSS
HTML HTML
TanStack TanStack
Redux Redux
Tailwind Tailwind
Next.js Next.js
React React

Backend:

Celery Celery
Flask Flask
aiohttp aiohttp
SQLAlchemy SQLAlchemy
Python Python
FastAPI FastAPI
Django Django

DB:

MySQL MySQL
Kafka Kafka
RabbitMQ RabbitMQ
MongoDB MongoDB
Redis Redis
PostgreSQL PostgreSQL

AI:

LlamaIndex LlamaIndex
Qdrant Qdrant
ChromaDB ChromaDB
Embed chain Embed chain
Copilot Copilot
Gemini Gemini
ElevenLabs ElevenLabs
Mistal Mistal
OpenCV OpenCV
OpenAI OpenAI
LangChain LangChain
Keras Keras
TensorFlow TensorFlow

Chatbot:

Web Web
Instagram Instagram
Messenger Messenger
WhatsApp WhatsApp
Viber Viber
Telegram Telegram
* We explore new technologies every day, but they might not be included in this list

Our Reviews

Let's build an awesome project together!
Schedule a call with our team

Anton Yurash, CEO, Founder at Momentum Squads

Anton Yurash

CEO, Founder

Yevhen Panchoshniy, Business Development Manager at Momentum Squads

Yevhen Panchoshniy

Business Development Manager

Our Articles

Frequently Asked Questions

What's included in Momentum Squads' web development service?
We deliver the full pipeline: niche analysis, UX/UI design, technical build, SEO foundations and launch. We ship everything from corporate websites to high-load custom web platforms with bespoke functionality.
Do you build on website builders or with custom code?
We specialise in professional development on a modern stack — React, Node.js and Python — which produces fast, secure and scalable web platforms unconstrained by template builders and easy to evolve as the business grows.
Will my website be mobile-friendly?
Yes — responsive design is the baseline standard for every project. Your website will render and load correctly across phones, tablets and wide-format monitors.
How do you ensure fast page-load speed?
We optimise code, images and server requests against Google's Core Web Vitals. High load speed both improves user experience and is a critical ranking factor for reaching the top of search results.
Do you build complex web platforms and SaaS-style services?
Yes — we have deep experience with complex systems: user dashboards, marketplaces, CRMs and platforms with AI integrations. We architect for many concurrent users from day one.
Is basic SEO included in the development price?
Yes. Every build includes the technical SEO foundations — meta tags, correct heading hierarchy and speed optimisation — so your site indexes faster and starts climbing the SERPs sooner.
How long does building a professional website take?
It depends on scope. A landing or promo site typically ships in 3–14 days. A corporate portal or complex web platform takes 1–6 months.
Do you provide post-launch technical support?
We offer full ongoing support: stability monitoring, security patches, bug fixes and shipping new features on request. We're invested in your product evolving, not just launching.
Can the website be integrated with internal systems (CRM, 1C, ERP)?
Absolutely. We integrate with any third-party service via API — automating lead handover, stock-level sync and customer-data processing in real time.
How do I kick off a project and get an estimate?
Send a request through our site. We'll run a free discovery call, align on your goals and prepare a detailed proposal with timing and budget per development stage.

Get your project evaluated

Describe your idea, and we will help bring it to life