Software
built around
your business.
We build custom software, integrations, automation, client portals, SaaS products and internal tools that help your business grow faster and work smarter.
- Tailored solutions
- Scalable architecture
- Long-term partnership
Members of the PixelRanger group
From ideas to real solutions.
DevTeamOne develops custom software solutions that solve real business problems. Whether you need a complex platform, a smart integration or an internal tool — we build it, together.
Custom Development
Web and desktop applications tailored to your business needs.
Integrations
Connect your tools, systems and third-party services.
Automation
Eliminate manual work and streamline your processes.
Internal Tools & Portals
Client portals, admin tools and custom dashboards.
SaaS Products
From idea to launch — we help you build scalable products.
Ongoing Support
We stay with you. Maintenance, updates and feature development.
A clear path from idea to impact.
A structured, transparent process that keeps you involved at every step — and delivers results.
Discover
We learn about your goals, challenges and technical requirements.
Plan
We design the solution, define the scope and create a roadmap.
Build
We develop, iterate and keep you in the loop with regular updates.
Launch
We deploy, measure results and support your next steps.
Real results for growing teams.
We help businesses move faster, work smarter and unlock new opportunities through modern software.
See our solutions
Who we have built software for. From institutions to enterprises.
Custom systems, integrations and internal tools — the same team and the same standards at every size.
- Magyar Színház
- University of Theatre and Film Arts
- WhiteRabbit
- Csabai
- Kaiser
- TASZ
- Catherine's Cottages
- Experiverzum
- DNA of Democracy
- GYEA
- Hauser
- Somogyi
- Speed Queen
- Mercedes-Benz Hungary
- Mercedes-Benz Romania
- BBDO Poland
- Ödön-Fon
- 2Kal
- MuseumSys
- MTA 200 Years
- Postal Museum Diósd
- OSZK – Faces of Time
- Museum of Transport – Fasten Your Seatbelts!
- Corvina – OSZK
Popular solutions for modern businesses.
From customer-facing platforms to powerful internal tools — here are some of the solutions we build most often.
Web Applications
Modern, responsive web apps for your customers and team.
API Integrations
Connect systems and unlock new possibilities.
Booking Engines
Custom scheduling and reservation systems.
Workflow Automation
Automate repetitive tasks and save hours every week.
Ready to build what's next?
Tell us about your idea and let's turn it into a powerful software solution. No obligation, just a conversation.
