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Techstack company is an international strategic technology partner with strong Ukrainian roots, delivering comprehensive digital transformation services worldwide. We unite nearly 200 experts across borders, combining staffing, engineering, and optimization services into one powerful offering. With over a decade of excellence, we’ve become a trusted partner for global businesses — 30% of which are $1B+ enterprises — delivering full-stack teams and empowering software engineering leaders. Rooted in our Ukrainian engineering heritage and strengthened by our international presence, Techstack unites the best of Eastern European technical excellence with global business practices, making us a partner capable of both precision in execution and vision in strategy. 💫 The Techstack Difference
Strategic Partnership:- Engineering with product ownership, aligned with your goals- Strong technical leadership and proactive delivery planning- Long-term scalability built into every architectureProfessional Excellence:- Senior-level expertise across all technologies- Cross-functional teams with diverse skill sets- Proficiency with modern tech stacksTransparent Communication: - Regular updates and detailed reporting- Direct access to your dedicated team- Clear project roadmaps & milestone trackingQuality-First Approach:- Rigorous code reviews and comprehensive testing protocols- Strict coding standards adherence- Industry best practices in every deliveryBusiness Value Focus:- Transparent pricing with no hidden fees- Resource optimization strategies- Value-driven development aligned with your goals- Scalable architecture design- User-centric development methodologyModern Technical Capabilities: - Cloud-native solutions- AI & ML integration|- Automated workflows- Agile methodology- Advanced DevOps practicesWe align with your product and business strategy, bring disciplined engineering practices, and build solutions designed for scalability, resilience, and long-term growth. Let’s build something that lasts! 

Onix is a full-cycle software development company that builds well-suited solutions to drive company outcomes for startups, small and medium-sized businesses. 1100+  Successfully delivered projects24+  Years of experience in software development55+ Countries represented by clients370+ Talented multi‑dimensional expertsWe’re a competent software development team that delivers reliable products for various industry domains:-> eLearning-> Travel & Tourism-> Healthcare-> FinTech-> Sports & Fitness-> Retail & E-commerce-> SaaSWe offer a full range of software development services to shape your idea into a viable product and help your business succeed. Our development services comprise well‑established methodologies and years of experience in building exceptional custom software solutions on time and within budget!Get innovative, secure, and solid products using our full-cycle software development services:-> Mobile App Development (iOS, Android, cross-platform solutions)-> VR/AR Development-> Web Development-> UI/UX Design-> DevOps-> QA-> Building a Dedicated Team-> Discovery Phase-> MVP Development-> UX Audit-> Lean InceptionOur solutions boost clients' business efficiency and satisfy users'expectations. We use a reliable and top-notch set of technologies to deliver products of the highest quality. Backend development: Python, Node. js, Java, Ruby, PHPFrontend development: React. js, Vue. js, CSS, HTML5Mobile development: Kotlin, Flutter, Swift, Objective-C, React NativePlatform customization: Shopify, WordPress, Salesforce,  Magento,OpenCart, CanvaVR/AR and 3D design: Unity, Visual Studio, Blender, Maya, Houdini, V-RayCloud storage: AWS, Azure, Google Cloud Platform,  Heroku, DigitalOceanOur software development model is fully transparent and efficient since we use the agile approach to manage the development process. Need help developing a web or mobile app?GET IN TOUCH WITH US FOR A FREE CONSULTATION!

For over 18 years, SharpMinds has been delivering success with dedicated development teams, growing to 100+ professionals across offices in the Netherlands, Ukraine, Portugal, and Bosnia and Herzegovina. With a portfolio of 30+ B2B projects in Accounting, HR Management, Payroll, FinTech, Education, and more, we excel in ICT, HR, UI/UX Design, and Project Management services. We help our clients:✅ Adapt quickly to market changes by reinforcing development capacity. ✅ Accelerate time to market with extra development power for your business case. ✅ Stay competitive by providing the expertise to satisfy existing customers and attract new ones. We focus on people, processes, and transparency to deliver seamless collaboration. Let’s build your team of specialists—reach out today!

Linkos Group is a leading Ukrainian IT company, specializing in developing innovative digital solutions tailored for business automation needs.  For over 25 years, Linkos Group has created IT products in e-reporting and e-document management, widely used by accounting professionals and businesses across the country.  Linkos Group product line: ⬢ Medoc is a program for e-document management and e-reporting. Winner of the international competition-festival of the best goods and services: "Choice of the Year 2019" and "Choice of the Year 2020" in the nomination "Commercial Program of the Year for Reporting and Electronic Document Management". Ukraine’s leading e-reporting and e-document management software, trusted for 25+ years. All reports, invoices, acts, and contracts in one platform, with iXBRL and SAF-T UA solutions.  ⬢ SOTA is a web service for e-reporting, tax invoices, contracts, and receipts with browser-based, secure workflows. Submit reports, sign documents, and register receipts. Includes a mobile solution for electronic consignment notes for all transportation participants.  ⬢ Cashalot is an all-in-one solution that integrates software-based cash registers, warehouse accounting, and comprehensive analytics for both cash registers and cashiers. Recognized as the best technological solution (The SUP — Union of Ukrainian Entrepreneurs — 2023 Award).  ⬢ CloudKey is a secure cloud-based electronic signature, provided and safely stored by the Key Certification Centre “Ukraine”. Sign documents anywhere, without being tied to specific hardware. Integrates seamlessly with popular software and e-services for citizens. ⬢ Linkos ERP is a next-gen ERP for efficient governance and operations. A flexible, service-oriented platform featuring low-code/no-code, AI agents, and operational analytics for accounting, finance, logistics, and HR. Scalable, secure, and compliant. ⬢ ISpro is a global ERP software package designated to automate accounting and management at enterprises and budgetary institutions.  ⬢ FlyDoc is a service for direct exchange of primary documents with counterparties from the accounting system.  ⬢ PTAH is a platform that provides roaming of electronic documents between different platforms.

We're a full-cycle consulting and software development company, with expert product teams experienced in Finance and Media & Entertainment, with a special emphasis on Ticketing. At Softjourn, we turn ideas into working software and are passionate about our work. Our team specializes in creating software for fintech, event ticketing, and media companies. We know your industry and speak the same language.  We work closely with our clients from start to finish. Our engineers use their skills and industry knowledge to build software that meets your current needs and helps you grow. As technology changes, we proactively keep up with new developments to ensure your business stays competitive.

inVerita is a certified digital health custom software and staff augmentation company that delivers healthcare and medical(IoT) web(. NET/Node. js/Javascript), mobile solutions(Flutter, Native, React-Native), and QA. Headquartered in Lviv, Ukraine, and is present in Krakow, New York and the Bay Area. Our team delivers projects for clients all across the globe on both staff augmentation and T&M models, we're continuing to grow and evolve, opening new exciting streams like Product Design. We understand that flexibility and the ability to provide options in terms of collaboration matter, so we're able to find an individual approach for every client. Services we provide:🔹 Custom Software Development🔹 Staff Augmentation🔹 Product Design🔹 QA Services🔹 DevOps🔹 AI DevelopmentSome facts about inVerita: 🔹Over 150 employees 🔹 Top Healthcare and medical software developer 2023-2024 🔹 Deep Healthcare, Medical, Supply chain, and Fintech expertise 🔹 We deliver HIPPA-compliant software products and infrastructure 87% of the customers have been staying with us throughout the years 🔹 Experience in working with both startups and Fortune 1000 clients 🔹 inVerita has a separate product design division - QU'ARTE 🔹 80% of our customers are based in the USLet inVerita take care of your Team and Solution!

Cobit Solutions is a data analytics and business intelligence company that specializes in Power BI, Azure, SSIS, SSAS, AI/ML, ETL, and DWH development. Established in 2018, our team has a track record of successfully executing projects for companies across 22 different industries. Our services encompass both complete project solutions and the enhancement of data analysts, BI developers, and entire data/AI teams. Our unique strength lies in our blend of robust IT and data expertise combined with a deep understanding of business operations. Among our most highly regarded offerings are Microsoft Power BI Consulting and comprehensive turnkey business intelligence implementation.

SoftBees is a Ukrainian IT and FinTech company specializing in developing innovative fintech product solutions and assisting companies with digital transformation. With a strong focus on web and mobile development, we deliver cutting-edge solutions for the fintech, logistics, and retail industries. Our Expertise:FinTech Solutions: We develop robust and scalable fintech applications, including neobanks, payment systems, and investment platforms. Web and Mobile Development: Our skilled team creates user-friendly and high-performance web and mobile applications. Digital Transformation: We help businesses leverage technology to streamline operations, improve customer experience, and drive growth. Why Choose SoftBees:Proven Track Record: Years of experience in delivering successful projects. Expert Team: Highly skilled professionals with deep industry knowledge. Innovative Solutions: Cutting-edge technologies and innovative approaches. Client-Centric Approach: We prioritize our clients' needs and tailor solutions to their specific requirements. Let's partner to shape the future of technology together.

Levi9 IT Services is a new generation IT service company with headquarters in Amsterdam and six delivery centers in Eastern Europe. Founded in 2001 and named after Comet Levy9. The explosion from its collision with Jupiter in 1994 changed the sky forever. Levi9 also aims to make a difference in the history of the IT industry by changing the approach to outsourcing. The company creates innovative solutions for more than 50 clients and specializes in developments for B2B and B2C businesses in the fields of finance, automotive, e-commerce, etc. The company has been operating in Ukraine since 2008 and has a team of almost 300 IT specialists involved in projects remotely or working in modern offices in Kyiv and Lviv. Levi9 specialists regularly support the defenders of Ukraine in frames of military tax project & with different donation projects, the company doubles the tax & levi niners decide where to direct the funds. This way, over 26 million UAH were accumulated in 2 years.

IntreSmART is AR/VR/MR/IoT development company. High-quality Emerging tech( AR/VR/MR/IoT) developers under one roof. We are delivering apps and solutions with augmented, virtual and mixed reality for mobile platforms such as IOS and Android, for web, VR headsets, eyewear devices and the Internet of Things. Our mission and a big dream are to transform businesses into digital areas. Our approach is to implement the latest technologies such as augmented, virtual and mixed reality and IoT into all spheres of everyday users life. We’re going to change users and businessman’s and the user’s way of thinking and engage more digitality into their life. That’s why we are focused on delivering AR/VR/MR and IoT solutions for training, marketing, sport & entertainment, automotive, retail, education and new and new ways of products promotions. We’re open to new possibilities and new partnerships to help in growing your businesses or running your startup. So, feel free to contact us anytime, let’s discuss your idea! Let’s make something immersive together!

We treat customer projects as our ventures SPsoft is a Managed Services Provider specializing in end-to-end software development and providing top engineering teams for various aspects of software lifecycle management. Our health-tech and medical device clients recognize SPSoft as their trusted technology partner and advisor with deep experience in HIPAA compliant products and custom solutions development. Our experience includes: healthcare big data visualization, claims processing, SaaS platforms covering patient-payer-provider interactions, telemedicine solutions, patient-provider scheduling solutions with numerous EHR systems integrations, cloud migration, solutions for biotech, clinical trial processes automation, medical device software, machine learning, chatbot/smart assistant, RPA, blockchain, and automated testing solutions. We deliver value to our customers by getting them to the top of leaderboards in their product market niches, optimizing our clients' users' experience, increasing the LTV of our client’s users, and accelerating our clients' product roadmaps. We treat customer projects as our ventures — we do what is best for our clients' business, not what is most profitable for us in the short term.

Lampa Software is a team of Android, iOS, and web application developers located in the heart of Europe — Ukraine. 💡9+ years on the market 💡Average MVP development time: 2 months💡180+ projects and 95% satisfied partners💼 The fastest case: from concept to release in 4 daysWe have highly-skilled developers who are always ready to show their expertise with the most complex tasks. We work on implementing all the client’s ideas, and our customers receive a satisfying result in the shortest terms. Our main domains are IoT, LMS, Enterprises, Startup projects, E-Commerce, E-Health, VOD/ OTT, FinTech, Social Networks, Tourism, Pet Tech, and Pet Health. What we do?Android and iOS applicationsREACT web platformsOTT services and Smart TVChats and social servicesDelivery and taxi servicesLoyalty programsHigh-load native appsVOD/HLS video appsAstonishing WebsitesPlatforms for online consultingCrypto and much, much more. What technologies do we use:for mobile apps: Kotlin, Java, Swift, Flutterfor backend: Python, Node. jsfor web: React. jsFor details, contact us! 💡