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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! 

Intellectsoft is a digital transformation consultancy that provides cutting-edge engineering solutions for global organizations with the mission to help enterprises accelerate the adoption of new technologies, untangle complex issues that always emerge during digital evolution, and orchestrate ongoing innovation. Intellectsoft has been named as Top Custom Software Development Company in 2024 by FirmsTalk, Top App Development Company in 2024 by Business of Apps and received over 16 awards in 2024 alone. The Company’s services portfolio offers strategic IT consulting, CX design, development, and full lifecycle management of custom software products and applications, and system integration. Whether it is a consumer-oriented app or a transformative enterprise-class solution, the company leads the process from ideation and concept to delivery and provides ongoing support through its IS360 framework.

 Seeton is a leading systems integrator that helps businesses transform their processes through automation and the integration of cutting-edge technologies.  The company specializes in cybersecurity, construction and modernizing IT infrastructure, cloud technologies, virtualization, and professional technical support 24/7 at all stages of implementation.  Seeton`s portfolio includes over 1,000 successfully implemented projects and long-term partnerships with more than 100 global solution vendors, such as Akamai, Cisco, Dell Technologies, IBM, Oracle, VMware, and others. This ensures clients have access to modern technologies that meet the highest quality standards. With a wide network of partners, Seeton innovates projects, adapting them to business needs in various industries. Cybersecurity is a strategic priority for Seeton. Partnership with over 40 leading cybersecurity solution vendors allows the company to implement advanced data protection technologies. The experts of the CyberSecurity group, who have more than 300 certifications in the industry of information security, guarantee a deep analysis of risks and customized solutions. Seeton not only responds to existing threats, but also actively anticipates future challenges, providing customers with confidence in their security.  Seeton - провідний системний інтегратор, який допомагає бізнесам трансформувати свої процеси через автоматизацію та інтеграцію новітніх технологій. Компанія спеціалізується на кібербезпеці, побудові та модернізації ІТ-інфраструктури, хмарних технологіях, віртуалізації та професійній технічній підтримці 24х7 на всіх етапах впровадження.  Портфоліо Seeton налічує понад 1000 успішно реалізованих проектів та довгострокові партнерства з більш ніж 100 світовими виробниками рішень, такими як Akamai, Cisco, Dell Technologies, IBM, Oracle, VMware та ін.  Це забезпечує клієнтам доступ до сучасних технологій, що відповідають найвищим стандартам якості. Завдяки широкій мережі партнерів Seeton впроваджує інновації у проектах, адаптуючи їх до потреб бізнесу в різних галузях. Кібербезпека є стратегічним пріоритетом Seeton. Співпраця з понад 40 провідними виробниками рішень з кібербезпеки дозволяє компанії впроваджувати передові технології захисту даних. Експерти команди CyberSecurity, які мають більше 300 сертифікатів у галузі інформаційної безпеки, гарантують глибокий аналіз ризиків та індивідуально підібрані рішення.  Seeton не лише реагує на існуючі загрози, але й активно прогнозує майбутні виклики, забезпечуючи клієнтам впевненість в їхній безпеці.

Creating High Value for the Future. With delivery centers in Ukraine and the Netherlands, we design, develop and support innovative software solutions, helping companies to reach their goals, create high value and stay ahead of competitors. We provide Western European and US based clients a high value services, where quality and performance are equally important. Having a strong team of skilled innovative developers, quality engineers, project managers and business analysts, PROBEGIN is an experienced system integrater and has build many high value platforms over the years for it’s clients. We are growing steady and setting up virtual nearshore development centers (NDC) for diverse software development companies in the financial, e-commerce, health care, media & entertainment,energy, games and gambling verticals. PROBEGIN is a technology solutions company with 6 years of experience on the market and over 250 satisfied clients. We help leading companies and tech startups to stay ahead of competition with skilled talented IT specialists and business insights. We value the relation highest and adopt our services on the needs of our client. We prefer to be on the background, so you can shine with your product, project or services. We sharpened our expertise to deliver highly-functional solutions and establish long-term partnership with our clients. We have integrated Agillity in our corporate culture and we understand in order to deliver agile services, we should be Agile individuals. The key approach from PROBEGIN is that we customize how we work for you, adopting the team to your company and assisting through the full life cycle of your product, project or service. Regardless of technology platform, PROBEGIN can work either as a custom software project developer or as a seamless addition to your in-house technology staff. Get in touch with us now and experience our approach first hand.

Triangu is a team of skilled DevOps and Cloud experts that has been providing consultancy and SLA-based managed services worldwide since 2015. Our experience is proven by official statuses of AWS Consulting Partner, Atlassian Solution Partner, and Red Hat Partner. We are open to different types of engagement from audits and ad-hoc consultations to turnkey projects.  Our customers rely on us to build and run their infrastructure based on the following tech stack:Cloud: AWS, Azure, GCP, Kubernetes, and OpenstackCI/CD: Jenkins, Concourse, GitLab-CI, and SaltStackContainerization of microservices: Docker, Docker-Compose, AWS ECS, AWS ECR, Kubernetes and HelmInfrastructure as a Code: Ansible, Terraform, and SaltstackMonitoring and logging: Prometheus, Grafana, ELK stack, and AWS CloudWatchVersion control systems: Github and GitlabSecurity: SSL, GPC, Hashi Corp, and VaultAtlassian tools: Jira SW, Jira SD, Confluence, Bitbucket, Bamboo, and Plugins Technology of your choice: just name it! Our business expertise is verified by several successful cases in different domains, including but not limited to Fintech, E-commerce, Telecom, Logistics, and Media. Do not hesitate to contact us. We are ready for complex and challenging projects.

Fintech Software Development Partner . doCode is your global software development partner from Eastern Europe. One of our main goals is to help businesses go more digital through our engineering and development expertise. We thrive specifically but not limited to Fintech and we provide services from MVP mobile banking apps to complex enterprise-grade financial solutions. If you share your concept, with our expertise, we’ll make it a successful product. Official AWS Partner ISO 27001 certified Our services: - Expert Consulting - High-level Architecture Development - Proof of Concept - Efficient Cloud Solutions - Full-cycle Product Development & Support - Product Maintenance & Support Cooperation models: - Project development (outsourcing model) - IT staff augmentation - Dedicated teams (outstaffing model) The technologies we use: Front-End: React. js, Vue. js, Angular Back-End: Node. js, Java, GoLang, . NET Mobile Development: React Native, Flutter, Kotlin, Swift DevOps: Amazon Web Services, Google Cloud Platform Design & BA: Prototyping, UI/UX design, Product design & Analytics, Design research & analysis Our already made solutions: CRM systems Administration tools Monitoring systems Custom web platforms Custom mobile applications Data Analytics Fintech: Onboarding & AML | KYC | KYB UK Local Payments | SEPA | SWIFT Currency Exchange Mobile banking | Digital Wallet Card issuing & management BaaS API implementation

Maven Solutions is a software solutions service provider focusing on building the technical backbone for some of the most complex digital businesses as platforms critically needed for automation, digitization, and software modernization. Customers of Maven Solutions rely on its certified expertise, which is delivered by Kubernetes Consulting, DevOps Consulting, AI Cloud Consulting, and Platform Engineering services.

At Moohii, we craft IT solutions that truly make a difference. With offices in both Miami and Dnipro, we bring global expertise and local insights to deliver custom, scalable products designed to meet your specific needs. Our core strengths lie in big data, AI, e-commerce, and government services, where we turn complex challenges into innovative, impactful solutions. Beyond business, we proudly support Ukraine's fight for freedom by developing demining devices and providing essential ecosystem services for the government. At Moohii, we’re not just creating software—we’re building tools that transform lives and drive progress. Let’s work together to bring your vision to life.  

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.

LITIKO GlobalSet up processes for successWe provide outsourcing services for M-Files, C# products, integration of business appsImplementationIT ConsultingAutomation of business managementTraining and technical support

Qualified Consult is a European software development company specializing in IT solutions for the sports and events industry. We provide full-cycle custom development services, including mobile and web applications, CRM systems, platform modernization, and tech consulting. Our clients include event organizers, federations, and sports startups across the EU. We offer:– Dedicated development teams and team augmentation– Mobile-first platforms (iOS, Android, hybrid)– Web portals, CMS, CRM and API integrations– Technical audit, MVP validation, and ongoing supportTrusted by clients like Hyrox, Rimi Marathon, and Fabory Sport Events, we focus on delivering scalable and secure digital solutions tailored to the specific needs of sports and event tech businesses.

Smart Custom Software Development & Beyond. At ArtCodeVision we’re not just developers; we’re product development wizards. Our code ignites innovation, elevating your businesses to their fullest potential. We provide outsource developers or boost your in-house team with top talents in the niche. For over 4 years, we have been implementing innovative solutions for startups and large companies in various niches, including healthcare, finance, e-commerce, and CRM companies in other industries. Our team is driven by your ambition and tech innovation and is ready to develop CRM systems as well as create mobile apps and software solutions. Services: Custom software engineering Software Development Project Management UX Design Team extension Web/Mobile development Cross-platform app development Custom software engineering Data Migration and Integration Services API Development Application Development MVP Development Our expertise includes: Developing iOS, Android and Cross-platform apps AI Solutions Custom CRM and ERP Development in the medical field, HealthTech, Logistic, and FinTech