Artificial intelligence Big data Blockchain Cloud computing Cloud Software CMS CRM Cross-platform mobile solutions Custom web and mobile projects Data Science & Telematics Database Devops E-commerce Enterprise Fintech Government Mobile App Mobile technologies SaaS SAAS platforms Web Systems

.Net, Android, Angular,, Blockchain, C#, C/C++, CSS, Ethereum, HTML, Hyperledger Fabric, iOS, Java, Javascript, JSON, Kotlin, Laravel, Magento, Node.js, Objective C, PHP, Polkadot, Python, React, Ruby on Rails, Rust, Solidity, Spring, SQL, Substrate technology, Swift, Vue.js

4ire Labs
Custom software, Design, Mobile app, Website
Ukraine (Kyiv)

4ire Labs is a Swedish-Ukrainian company. We specialize in custom blockchain and fintech development. Our engineers help our customers implement innovative solutions and technologies in their projects. For enterprise clients we provide consulting services, help with architecture vision and planning, ideas validation.

Average Project Size

€ 40000,-

Projects completed


Company Size


Remote Collaboration Possible?


Company Age

10+ years

Development process

Usually we start with an intro call, to discuss needs, figure out if the client has any technical documents or requirements. When we have specifications, we create rough estimates and a proposal that includes discovery phase. Usually discovery phase takes 2-3 weeks. During this process our Solution Architect communicates with clients, clarifies all necessary and additional features, preoritizes them, prepares a detailed roadmap for further development and estimates it. After everything finalized we start cooperation. We have 2 approaches we usually use: dedicated team and time&material (based on milestones).


Agile Software Development, Scrum, Waterfall

Contact details
Helen Petrashchuk


Request a call
Ideal clients

We work with different companies and use different approaches to fit customers' needs and expectations. Ideally, we focus on fintech and blockchain companies, as we have extensive experience in the development of payment systems, open banking API integration, create complex architecture for blockchain projects.

4ire Labs
4ire Labs
4ire Labs

© 2019 - 2024 Your Software Supplier. All Rights Reserved.