{"id":89,"date":"2026-05-19T15:20:00","date_gmt":"2026-05-19T12:20:00","guid":{"rendered":"https:\/\/www.def-system.space\/glavnaya\/"},"modified":"2026-07-24T16:55:05","modified_gmt":"2026-07-24T13:55:05","slug":"glavnaya","status":"publish","type":"page","link":"https:\/\/def-system.space\/en\/","title":{"rendered":"Home"},"content":{"rendered":"
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IT Company from Kyiv<\/span><\/span><\/div>\n

Digital Solutions for Business & Defence<\/span><\/span><\/h1>\n

DEF Systems builds websites, booking systems, tactical training platforms and volunteer logistics tools. Whatever your challenge \u2014 we have a solution.<\/span><\/span><\/p>\n

Discuss a Project<\/span><\/a><\/div>
Our Services<\/span><\/a><\/div><\/div>\n<\/div><\/div>\n
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DEF
Systems<\/div>\n<\/div>\n<\/div>\n
50+ projects<\/div>\n
\ud83c\uddfa\ud83c\udde6 Made in Ukraine<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div><\/div><\/div><\/section>\n
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WHAT WE DO<\/span><\/span><\/div>\n

DEF Systems Services<\/span><\/span><\/h2>\n

We cover a wide range of IT needs \u2014 from corporate websites to specialized platforms for the defence and volunteer sectors.<\/span><\/span><\/p>\n

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Website Development<\/h4>\n

Corporate websites, landing pages and e-commerce stores on WordPress. Responsive design and SEO optimization.<\/p>\n

Learn more \u2192<\/span><\/a><\/div>\n<\/div><\/div><\/div><\/div>\n

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Booking Systems for Tourism<\/h4>\n

Online platforms for tourism companies: tour booking, online payments, client accounts and CRM integrations.<\/p>\n

Learn more \u2192<\/span><\/a><\/div>\n<\/div><\/div><\/div><\/div>\n

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IT for Manufacturing<\/h4>\n

We automate business processes: inventory, reporting, ERP integrations and corporate CRM systems.<\/p>\n

Learn more \u2192<\/span><\/a><\/div>\n<\/div><\/div><\/div><\/div><\/div>\n

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Tactical Training Platforms<\/h4>\n

Specialized LMS platforms: video courses, testing, progress tracking, group management and reporting.<\/p>\n

Learn more \u2192<\/span><\/a><\/div>\n<\/div><\/div><\/div><\/div>\n

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Volunteer Logistics<\/h4>\n

Humanitarian aid tracking, cargo routing, Telegram bots and reporting systems for volunteer organizations.<\/p>\n

Learn more \u2192<\/span><\/a><\/div>\n<\/div><\/div><\/div><\/div>\n

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50+<\/div>\n
Projects Delivered<\/div>\n<\/div>\n
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5<\/div>\n
Areas of Expertise<\/div>\n<\/div>\n
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3+<\/div>\n
Years of Experience<\/div>\n<\/div>\n
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10+<\/div>\n
Recurring Clients<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div><\/div><\/div><\/section>\n
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WHY CHOOSE US<\/span><\/span><\/div>\n

Why Choose DEF Systems<\/span><\/span><\/h2>\n

We don’t just write code \u2014 we solve real problems for businesses and organizations operating in today’s Ukraine.<\/span><\/span><\/p>\n

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We Understand the Context<\/h4>\n

We are a Ukrainian team working in wartime conditions. We know what tools businesses and volunteers actually need right now.<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div>\n

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Full Project Cycle<\/h4>\n

From requirements analysis through to launch, team training and ongoing support. You are never left alone with the product.<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div>\n

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Clear Communication<\/h4>\n

Regular updates, real-time progress access and firm deadlines. You always know exactly where your project stands.<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div><\/div><\/section>\n

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Our Cases<\/span><\/span><\/h2>\n

Real projects, real results \u2014 details protected by NDA.<\/span><\/span><\/p>\n

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Tourism<\/span>WordPress<\/span><\/div>\n

Booking Platform for a Tourism Agency<\/h3>\n

Built an online tour booking platform with client accounts, online payments and automated customer notifications.<\/p>\n

\ud83d\udcc8 +340% online bookings in 3 months<\/div>\n<\/div>\n<\/div><\/div><\/div><\/div>\n
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Corp. Site<\/span>SEO<\/span><\/div>\n

Corporate Website for a Manufacturing Company<\/h3>\n

Developed a corporate site with a product catalogue, inquiry forms and full SEO optimization for industry-specific queries.<\/p>\n

\ud83d\udcc8 4\u00d7 organic traffic in 6 months<\/div>\n<\/div>\n<\/div><\/div><\/div><\/div>\n
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Volunteers<\/span>Telegram<\/span><\/div>\n

Logistics Platform for a Volunteer Organization<\/h3>\n

Built a humanitarian cargo tracking system with a Telegram bot, automated reporting and delivery routing.<\/p>\n

\u26a1 Shipment time: 45 min \u2192 7 min<\/div>\n<\/div>\n<\/div><\/div><\/div><\/div>\n<\/div>\n
All Cases \u2192<\/span><\/a><\/div>\n<\/div><\/div><\/div><\/div><\/section>\n
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Frequently Asked Questions<\/span><\/span><\/h2>\n
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