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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! 

Since 1999, UST has collaborated with the world's leading companies, creating a powerful impact through transformation. Our digital solutions, proprietary platforms, engineering expertise, R&D, and innovation ecosystem transform key challenges into impactful, disruptive solutions. With deep industry knowledge and a future-ready approach, we bring expertise, innovation, and agility to our clients’ organizations—delivering measurable value and driving positive, lasting change for them, their customers, and communities worldwide. In 2022, UST expanded its presence in Eastern Europe by acquiring the Ukrainian outsourcing company ITernal Group, marking its first office in Ukraine. This acquisition strengthened UST’s position in the Ukrainian market and contributed to the development of the local IT ecosystem. (inventure. com. ua).  In 2024, UST further expanded its SAP partnership into the Ukrainian market in the Sell and Service areas, achieving Silver partnership status.  Together, with 30,000+ employees across 30+ countries, we build for boundless impact—touching billions of lives in the process. For more insights, watch this discussion.  

Impossible is overrated Some agencies offer stellar consulting, but can’t deliver. Others code like rockstars, but are unable to suggest unique solutions. Noltic provides the whole package of Salesforce services. As a Silver Partner with 100+ certifications, we design, develop, implement, and support Salesforce solutions for companies that seek to improve their sales and marketing performance, eliminate manual work with data, streamline specific business processes, and beyond. Whether you are starting with Salesforce, switching to it, or adjusting your existing Salesforce solution to new business challenges, we are happy to offer our services. Noltic ensures a fruitful and transparent partnership at any stage. With a verified Salesforce expertise and vast technological background, we offer the following services: - building professional solutions atop the Sales, Service and Community clouds - creating Salesforce-based e-commerce and marketing solutions for a wide range of purposes - integrating Salesforce solutions into your existing ecosystem - creating custom Salesforce apps from idea to AppExchange listing - extending solutions beyond the Salesforce platform, if it is not enough Regardless of your challenge, we will analyze your case, let you know the real scope of work, gather excellent Salesforce experts to work on your project, and tailor the entire development process to fit into your business roadmap.

Teamvoy is a technology consulting and custom software development company founded by engineers with a passion for innovation and measurable business impact. We build scalable web, mobile, and AI-driven solutions for clients across fintech, manufacturing, healthcare, and insurance. For over a decade, we’ve helped companies worldwide optimize operations, improve customer experiences, and unlock new revenue through modern systems and data-driven automation. Our expertise spans the full software lifecycle — from analysis and architecture to development, DevOps, AI integration, and long-term support.  Our Expertise- Fintech & Banking: Core banking, neobanks, payment gateways, open banking, and digital wallets. - Manufacturing & Industrial: ERP/MES integration, workflow automation, predictive analytics, and IoT connectivity. - Insurance & Healthcare: Secure portals, claims automation, data processing, and compliance with GDPR, HIPAA, and PCI DSS. - AI & Data Solutions: Machine learning, predictive analytics, cost optimization.  ServicesFull-cycle development • System integration • Data migration • AI engineering • Product design • DevOps • QA & maintenance Our MissionWe combine technology, strategy, and creativity to help businesses modernize.  Teamvoy - we bring the tech, you get the wins. 📧 contact@teamvoy. com🌐 https://teamvoy. com/

We're a group of professional software addicts. The harder challenge infuses more dopamine into our brains. We see no life without coding because of the programming gene that lives in our DNA. We are software positive!We specialize in crafting bespoke software and building high-performing development teams tailored to your unique needs. Whether it is e-commerce platforms, custom ERP and CRM systems, business automation tools, or engineering software, we have got you covered.

Expert design & development team to create top-notch 💫 product experience. Since 2016 we’ve created 90+ projects for startups and businesses worldwide. Our work has global 🏆 awards and is loved by hundreds of thousands of people 🌎We deliver the best product experience by blending three key areas of expertise: product♟️ strategy, user-centric🧍design, and 🛠️ custom development.

✅ We effectively cooperate with non-technical clients, providing CTO-as-a-Service solutions. If you are at the beginning of the startup path, we are the right team to assist you with the technical aspect of your project. 🧩 If you already have a team and the product on the market, we can collaborate on a team augmentation basis. Our developers are proficient in English, attentive to details, and can efficiently work with your in-house engineers and managers. It will be a missing puzzle that will fit perfectly into your ecosystem. 🎯 Our main focus and expertise are in the following domains: - On-demand Map-based apps; - Social-networking apps; - Photo & Video apps; - Dating apps; - Sport and Fitness; - Wellness and Healthcare; - eCommerce; - FinTech. 💎 We have a proven 5-year history of successful consulting and full-cycle development cases in the digital area. 💻 Here is our tech stack:- Swift, Objective-C for iOS;- Java, Kotlin for Android;- Flutter & React Native for Hybrid apps;- React. js for web pages;- Node. Js for the backend. 🔐 We have high standards in code creation and contributed to the open-source dev community. But what’s more important, we have an organized delivery process, tailored for every project because no two cases are alike. For making our Code perfect, we integrate Unit tests, do daily Pull-Requests & Code Reviews, apply Automated testing, and use styling libraries, that allow us to keep the same pattern of coding when working as a team. 🌐 Our partners are located in Canada, the US, and Israel and we have successful cooperation cases in which our devs became dedicated team members of our partner’s company. It just feels like you are working with in-house product engineers. 📌 We are currently open for new collaboration so if you need a streamlined and proficient development team for your geolocation-based, social, or wellness project, feel free to get in touch with us.

The «CIPHER PRO» company provides services in the field of information security and banking technologies in Ukraine since 1995. The main activities are protection of information systems of organizations, payment systems of banks, implementation and maintenance of remote banking systems, such as Client-Bank, Internet Banking, Web-Banking. Main activities:Development of cryptographic information protection systems of «CIPHER PRO» series:Development of cryptographic information protection systems (CIPS). Provision of services for implementation and maintenance of CIPS. Provision of services for the construction of certification authority (CA). Provision of services to support the registration and accreditation of CA. The integration of CIPS with automated banking systems (ABS). Development of cloud technologies for create and verify e-signature, encrypt and decrypt data.

Eventyr is a team of technical and business professionals who deliver advanced software development services for different business areas. We aim to build long-term, mutually beneficial relationships with our clients and solve their issues with cutting-edge software solutions. Your business is growing — we are growing together with you. Our company is a member of Sigma Software Group, which unites more than 9000 employees in 11 countries.  

New Line Technologies is a software development company with 15+ years of experience specializing in FinTech and Real-Time Multimedia solutions. We provide full-cycle development and ongoing technical support to clients in the USA and Europe, helping them navigate complex industry challenges with scalable, innovative software.  Our expertise lies in creating secure financial applications, high-performance multimedia systems, and interactive solutions that leverage real-time technologies to deliver seamless user experiences. Our industry focus and deep technical proficiency allow us to support clients from concept to deployment, ensuring a perfect alignment with their business goals.

Linkup Studio is a full-cycle digital product development company with 11 years of market experience. We specialize in software design, development, management, and marketing. Founded in Lviv, Ukraine, our main operations are now based in Wroclaw, Poland, with representatives in Tallinn, Estonia, and New York, USA. Over the past eleven years, we have worked in more than 35 countries and successfully completed over 150 projects worldwide. We’ve collaborated with renowned brands such as Porsche, TATA, BOSCH, FreeStone Group, and Reverso, earning top design and software awards. Linkup is part of InSoft Partners, a group of companies with over 1,000 talented professionals operating globally.

We build software that powers global Fintech. ElifTech is a team of ambitious, driven techies that help businesses build functional and stable software products. We create smart solutions connecting people, systems, devices, and data. More than 10 years of software development experience allow us to cover all aspects of the software development lifecycle with ease. 100 highly skilled engineers 10 years in software development 120 implemented projects 100% English-speaking team We use an integrated approach to design, develop, test, and maintain your software. On top of that, we incorporate a secure Software Development Life Cycle approach to meet compliance requirements and ensure a good return on investment. Our Core Services: Engineering Software architecture Web development Mobile development Quality Assurance Test design & strategy Quality audit Web & mobile testing API testing Load & performance testing Design Design strategy Design consulting Experience design UI design Cloud & DevOps Continuous integration & delivery DevOps automation Availability monitoring Performance monitoring Cloud integration Industry & Domain Competency IoT FinTech MarTech Healthcare Logistics eLearning eCommerce Media & Entertainment Big Data & Data Science Cloud Computing 200+ Developers as Global Leaders, Clutch, 2018 Top Internet of Things (IoT) App Development Companies 2018, Mobile App Daily Top 500 Leading B2B Service Provider in Poland and Ukraine, Clutch, 2018 Top Software Development Company in Ukraine, GoodFirms, 2017