Directory · UA
IT System Custom Software Development in Ukraine
A register of firms and the professionals working at them in the IT System Custom Software Development sector based in Ukraine. Browse the public index, then filter or export on Kipplo.
Companies
94 on file
Valuetek
We are more than 500 specialists. We have grown 4 times in 2 years and strengthened our expertise in various areas (Product management, Business and Systems analysis, Systems administration and DevOps practices, Infrastructure), introduced flexible work methodologies and show high efficiency in the implementation of projects and products. We develop products from the idea to implementation and support, following the best coding and implementation practices and using the most effective technologies and resources. We have extensive experience in implementing solutions: development of large enterprise solution from scratch - business lending, customer service in branches, web platforms, design system, mobile banking for the First Ukrainian International Bank; implementation of complex integration solutions with major market vendors - Creatio, Corezoid, IBM, Microsoft, AWS, Cisco, Dell, VmWare and others. Our specialists are located in different parts of the world. We have been effectively working remotely for more than 3 years using slack/teams/jira and more.
201 to 500 staff
Interlink, Ukraine
InterLink is a software development company with a rich history and significant technical expertise. We have transformed software development into an efficient and stable business for our partners. Our business model enables substantial cost reduction in development, testing, and support. We employ modern agile methodologies, including Scrum, to deliver high-quality solutions. The proof of our capabilities lies in the hundreds of successfully delivered projects across sectors such as eCommerce, FinTech, EdTech, eMarketing, and more. InterLink was among the first companies globally to adopt the Extreme Programming methodology and held the largest Ruby on Rails development team in Ukraine. Today, InterLink is a proactive and motivated team of professionals. Our core technologies include JavaScript, Java, C#, Python, and Go. We firmly believe that only through close partnerships, transparent collaboration with clients, and a clear understanding of their goals can we consistently deliver success.
51 to 200 staff
Honeycomb Software
Honeycomb Software is a global software engineering company that helps startups, scale-ups, and enterprises bring digital products to market faster and smarter. We specialize in consulting, classic and AI-powered full-cycle software engineering, as well as Data & AI engineering. But it’s not just what we do — it’s how we do it, with people being the cornerstone of everything we build. Our team of seasoned professionals fosters a culture of collaboration, expertise, and continuous learning. That’s why top engineers and designers choose to join us: they know their ideas matter, their voices are heard, and their work makes a real-world impact. Partnering with forward-thinking companies across the US and Europe in healthcare, energy, Oil & Gas, fintech, logistics, and manufacturing, we help turn their ideas into scalable products and long-term success. We’re also proud of the ecosystem we’ve built: a dynamic network of mentors, investors, advisors, and founders. Through industry live sessions, events, and active community engagement, we create not just software but opportunities, connections, and lasting value. The Honeycomb Software team has formed strong partnerships with global leaders like Microsoft, AWS, and Datadog — a testament to the quality we deliver and the trust we’ve earned across the industry. If you're building something meaningful or looking to grow with a team that values both people and performance, we’d love to connect.
51 to 200 staff
Obrio
OBRIO is an IT company with Ukrainian roots inside Genesis business ecosystem We are developing Nebula: Spiritual Guidance Space — a leading platform in the spiritual wellness niche. Nebula is available to users in over 50 countries across the globe. We have over 65 million users on our app (available on iOS and Android) and website, Nebula has become the leading brand in the spiritual niche both in the U.S. and worldwide Nebula exists — to foster self-discovery, spiritual wellness, and genuine connection — in life, love, and within
201 to 500 staff
Springs
Springs is a worldwide AI provider creating products based on the latest top-notch technologies. We help our clients integrate AI products into their business eco-systems and ensure they benefit from it. Our primary product is ioni.ai - an AI Agents Platform that helps businesses automate their workflows using modern AI technologies, particularly LLMs.
11 to 50 staff
Arctic Web
Arctic Web - development of websites, web applications, and many other solutions. Our goal is to provide our clients with state-of-the-art solutions. We are an innovative and forward-looking IT solutions firm, deeply ingrained in a culture of strategic thinking and creative problem-solving.
51 to 200 staff
Junfolio
Gain Real IT Experience & Build Projects That Matter We provide newcomers in tech with real, team-based experience in developing websites and applications for actual clients. Our top-performing participants also receive support in landing their very first job in IT. Want to join us? Sign up now: https://junfolio.top/register We Build Impactful Websites & MVPs Our teams create websites for charities, social initiatives, startups, and businesses. Whether you need a meaningful online presence or a solid MVP – we’ve got you covered. Need a website or an app? Check out our portfolio and get in touch: https://junfolio.top/portfolio Training Future IT Specialists We train junior specialists in the following areas: • Project Managers (PM) • Business Analysts (BA) • UI/UX Designers • Graphic Designers • Motion Designers • Marketing Managers • Developers (Web & Mobile) • Quality Assurance (QA) Отримайте справжній ІТ-досвід і створюйте важливі проєкти з нами Ми надаємо новачкам в ІТ справжній командний досвід розробки сайтів і додатків для реальних замовників. Наші найкращі учасники також отримують підтримку в пошуку своєї першої роботи в ІТ. Хочете приєднатися до нас? Зареєструйтеся зараз: https://junfolio.top/register Ми створюємо вражаючі веб-сайти та MVP Наші команди створюють веб-сайти для благодійних організацій, соціальних ініціатив, стартапів і компаній. Незалежно від того, чи потрібен вам повноцінний сайт чи надійний MVP, ми допоможемо вам. Потрібен сайт чи додаток? Перегляньте наше портфоліо та зв’яжіться з нами: https://junfolio.top/portfolio Розвиваємо майбутніх IT-фахівців Ми готуємо джунів за напрямками: • Project Managers (PM) • Business Analysts (BA) • UI/UX Designers • Graphic Designers • Motion Designers • Marketing Managers • Developers (Web & Mobile) • Quality Assurance (QA)
11 to 50 staff
Sintegrum
Sintegrum systematizes business making you free and independent of any player. What is Sintegrum for? A universal way to transfer all the necessary knowledge within your company. Automation of the recruiting process, integration of new employees and development of professional skills will solve the problem faced by company key players of spending too much time on training new people. The system of integration tracks has proven its effectiveness on tens of thousands of employees in more than 310 niches. In practice, it proves to be a powerful tool for managing and scaling businesses of any level It allows to save thousands of hours for an owner and key executives, reducing dependence on "stars". Over 600 companies are already using Sintegrum.
11 to 50 staff
Another Dev
We are a dynamic software development company with a passionate team of four skilled professionals, specializing in game development and web development. Our mission is to transform innovative ideas into impactful digital solutions, delivering high-quality products that combine creativity with technical excellence. With expertise spanning across diverse technologies and a commitment to agile methodologies, we strive to build engaging games and responsive web platforms that meet the unique needs of our clients. Our compact team structure enables us to be flexible, efficient, and deeply collaborative—ensuring that every project is treated with dedication and attention to detail. Let’s create something extraordinary together.
11 to 50 staff
Devmaxup
Hi, here is the DevMaxUp Team, and we’re here to bring you Design & Development You Would Love Our cases are serving very startups, small and large businesses alike since 2019, and we've been showcasing solid expertise on Upwork for 4 years now- Have an idea but unsure of how to implement it- Don’t know which technology stack is best for your project- Stuck on a coding challenge and need some advice- Need a quality project but have a tight turnaround time- Does your project require unique, individual coding? We offer you FULL CYCLE of the project development- Define and validate your business idea - Convert your business needs into technical requirements - Create and test your product - Release it to production and provide post-release support - Maintain and update your product over time PRODUCT DESIGN From eye-catching aesthetics to seamless functionality, we excel in creating designs that work. Our offerings encompass- Design Discovery and Research - UX/UI Design - Brand Identity and Logo Design PRODUCT DEVELOPMENT Build a reliable and well-received mobile app with our services, including- Custom Web Development - Native App Development - QA Services - Deployment FOR STARTUPS We cater to all your startup requirements from inception to product launch and beyond. Our services encompass- MVP Web and Mobile Software Development - Comprehensive Software Product Development - Product Strategy Planning TECHNOLOGIES We have expertise in a variety of technologies, including: Programming Frameworks: ReactJS / React Native / NextJS / React-Admin / VueJS / Nuxt / ExpressJS / Nest / Figma / NodeJS / JavaScript / TypeScript and 13 more. Databases: MySQL / PostgreSQL / MariaDB / Aurora / MongoDB Cloud Providers: AWS / Google Cloud / DigitalOcean
1 to 10 staff
Serf Software Development Company
IT Serf - Specialized mobile applications development company which develops unique mobile applications with high level security. We build mobile apps with these technologies Native Script + vue.js + mongoDB. The strength of this technology is the speed of development, security and quality of authentication, the phone is verified through the viber bot, Telegram bot, WhatsApp bot. Nowadays, if you need to develop a mobile application, we have a solid foundation for that. We have spent over 3 years preparing the correct structure for the mobile app template. Today our company can develop a simple mobile application for you in 1 month based on what we have.
11 to 50 staff
Fixit Software
is a Ukrainian Development Company focused on delivering projects that mirror your vision and incorporate our best solutions. We foster business growth through strategic planning, design, and development. Why do both startups and established companies trust FixIT? We are known for our experience, flexibility, adherence to deadlines and budgets: • Exceptional Services: Our services stand out due to our team of highly skilled professionals and our meticulous attention to detail, dedication to client satisfaction, along with the ability to deliver innovative solutions tailored to your specific needs. • Efficiency: We use intelligent design and development to conserve your resources, not just by cutting costs. • Secure and Transparent Collaboration: We maintain complete transparency by tracking time and tasks with a reliable system. • Always Available: We ensure open lines of communication and are always ready to assist our clients. • Full Ownership: You receive all original code, which is stored in your GitHub and secured with a signed NDA. • Agile and Effective: Our agile methodology ensures rapid and successful project execution: • Web Development • Mobile Application Development (Android & iOS) • AI Development • Mobile and Web UX/UI Design • Project Management • MVP Development • Support and Maintenance : • Front-End - JavaScript, TypeScript, React.js, Angular.js, Next.js, Vue.js, Unity. • Back-End - Node.js, Express, Nest.js, Python, PHP.Net. • Mobile - React Native, Android, iOS Development • DevOps - Digital Ocean, Docker? ’!
11 to 50 staff
Smart Planet Llc
SmartPlanet is the hotel industry's leader in innovative technologies and IT solutions. High-tech solutions to promote hotel services, increase hotel revenues and optimize hoteliers' work processes. Booking engine and channel manager provider. RoomsWizard booking engine - is a specialized software product to automate the hotel booking process at its website and increase direct hotel sales. YieldPlanet channel manager - is a software solution that transmits information about the available rooms of your hotel to several sales channels simultaneously.
1 to 10 staff
Umber.Tech Fintech & Highload Experts
We are product designers that really love to create meaningful projects. From idea to deployment.
11 to 50 staff
Itzeyz
With over 7 years of experience and more than 50 successful projects completed, our expert team is ready for your IT challenges. We provide a comprehensive range of development services, including web and mobile apps with outstanding UI/UX, sophisticated E-commerce platforms, and CRM systems. Our expertise extends to Blockchain, AI, and automation via chatbots and Telegram bots. Quality and a contemporary approach are assured for every project.
1 to 10 staff
Lanasys
Lanasys – a team of IT enthusiasts, who will help to take your business to a new level. We have created such products as ERTB, ERDB, and others.
1 to 10 staff
Obrio Genesis
OBRIO is an IT company with Ukrainian roots inside Genesis business ecosystem. We are developing Nebula — the biggest brand in the spiritual niche. Nebula has over 45 million users worldwide and has been ranked as the №1 lifestyle app of the day in the Apple Store and Play Market in the USA, Canada, and Australia several times. Nebula is available on iOS, Android, and Web. Also, Nebula is the top 1 astrological brand in the USA and Canada, according to Facebook Brand Audit. Our mission is to make people happier by improving the quality of their relationships.
51 to 200 staff
Dober
Post-quantum end-to-end encryption keeps your data private. A dedicated server provides confidence in the storage and access to corporate information. Secrecy and business secrecy are the basis of the messenger's work. Information is available only to the sender and addressee without the possibility of interception and eavesdropping. Privacy of correspondence and conversations is the right of every free person in the world. Use Dober and privacy will increase.
1 to 10 staff
Neural Innovations Ltd
Dataisland, from Neural Innovations, is an advanced AI-driven platform transforming how businesses and educational institutions handle data. This powerful tool significantly reduces the time required for data retrieval and document generation. It can process vast volumes of text, facilitating comprehension and aiding in creating tailored documents. Beyond data management, Dataisland enhances customer service by autonomously handling 80% of standardized inquiries. It’s particularly effective in call centers, capable of replacing human managers for routine tasks by performing straightforward actions within business CRM systems. Implementing Dataisland leads to substantial cost savings, time efficiency, and enhanced productivity.
11 to 50 staff
Cssm Group
Creative group of developers. The main field of activity is the development of programs and sites.
1 to 10 staff
Docradar
DocRadar is a Kyiv-based company from Ukraine developing innovative solutions for health insurance companies, medical assistance organizations and medical services providers.
1 to 10 staff
In-Phone
Сервіс системних рішень для сфери HoReCa які стоврені для покращення та полегшення роботи, підвищення рівня обслуговування та комфорту користувачів.
1 to 10 staff
No Fate Team
Our team creates software products for people and organizations based on the "Integral Instrumental Psychodynamic Diagnostic" approach
1 to 10 staff
Krapkasoft
We are a startup that is going to revolutionize digital retail in Ukraine by connecting buyers and sellers through intelligent, conversational interfaces.
11 to 50 staff
