# dev.family — Custom Software Development Company

> Software development studio founded in 2014. 100+ delivered projects.
> Specializing in web, mobile, AI, and MVP launches for startups and enterprises.
> Clients from the USA, Europe, Israel, and CIS.

## Services

- **[Web Development](https://dev.family/services/web-development)**: Custom web platforms, marketplaces, B2B portals, and SaaS products. Stack: React, Next.js, TypeScript, Node.js, PostgreSQL.
- **[Mobile Development](https://dev.family/services/mobile-development)**: Native iOS (Swift) and Android (Kotlin) apps, cross-platform React Native solutions, App Store and Google Play publishing.
- **[MVP Development](https://dev.family/services/mvp-development)**: Fast product validation and launch for startups. Fixed-scope 3-month delivery cycles focused on core value proposition.
- **[AI Development](https://dev.family/services/ai)**: LLM integrations (OpenAI, Anthropic), AI-powered automation, chatbots, document processing, custom ML pipelines.
- **[UI/UX Design](https://dev.family/services/design)**: Product design from wireframes to pixel-perfect Figma mockups. User research, UX audits, and design systems.
- **[QA & Testing](https://dev.family/services/qa)**: Manual and automated testing (Playwright, Appium), performance testing, load testing, CI/CD integration.
- **[Telegram Mini Apps](https://dev.family/services/telegram)**: Telegram bots and WebApp (Mini App) development, payment integration, user management and analytics.

## Featured Cases

- **[Custom CRM — AI-powered B2B automation platform](https://dev.family/portfolio/mahnor)** *(Automation)*: Automating incoming inquiries, task assignment, and deal tracking to reduce manual workload on sales managers.
- **[Bayernkraft — Website redesign for a multi-brand auto center](https://dev.family/portfolio/bayernkraft-website)** *(Automation)*: Renewed website with improved UX, legal transparency, and support for new business directions — resulting in ~2x growth in new clients.
- **[Belbazar — Mobile app for a local fashion marketplace](https://dev.family/portfolio/belbazar)** *(Retail)*: Lightweight mobile app integrated with the existing API — fast browsing, clean UX, and 37,500 installs in the first months.
- **[Promagroleasing — Client portal with electronic ID and ERP integration](https://dev.family/portfolio/promagroleasing)** *(Automation)*: Fully digital leasing process with online identification, automated applications, a PWA, and 1.5x faster application flow.
- **[Dyne App — User journey redesign for a restaurant aggregator](https://dev.family/portfolio/dyneapp)** *(Foodtech)*: Redesigned user flow and interface — faster orders, transparent payments, and effortless bill splitting.
- **[Puls — Event management platform for MICE organizers](https://dev.family/portfolio/puls)** *(Travel & Hospitality)*: Custom platform for managing large-scale corporate events with flexible admin panel, real-time updates, and logistics automation.
- **[Sizl Riders — App for dark kitchen delivery riders](https://dev.family/portfolio/sizlriders)** *(Foodtech)*: Riders app for dark kitchen operations with real-time admin sync and offline delivery confirmation.
- **[Sizl — Dark kitchen mobile app (Chicago)](https://dev.family/portfolio/sizl)** *(Foodtech)*: Complete mobile app rebuild for Chicago-based dark kitchen brand, including new features for rapid product scaling.

## Start a Project

- [Evaluate your project](https://dev.family/project-evaluation) — free estimate
- [Contact us](https://dev.family/contacts)
- [About dev.family](https://dev.family/about)

## Latest Articles

- [Why Restaurant Franchises Outgrow OpenTable — and What to Build Instead](https://dev.family/blog/article/why-restaurant-franchises-outgrow-opentable)
- [test editor ONLY](https://dev.family/blog/article/test-editor-only)
- [Cursor vs Copilot vs Windsurf: How Different AI Agents Write Code from the Same Instructions](https://dev.family/blog/article/cursor-vs-copilot-vs-windsurf-how-different-ai-agents-write-code-from-the-same-instructions)
- [Restaurant Reservation System — Top 10 Benefits](https://dev.family/blog/article/restaurant-reservation-system-top-10-benefits)
- [123](https://dev.family/blog/article/123)

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*Full content reference: https://dev.family/llms-full.txt*