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Leobit is a full-cycle . NET, AI, and web application development provider for technology companies and startups primarily located in the US, EU, and the UK. We have representative offices in Austin, TX (USA), Tallinn (Estonia), Kraków (Poland), London (UK) and the development center in Lviv (Ukraine) with 170+ talented software engineers, architects, QA experts, and UI/UX designers. Our Achievements:Microsoft Solutions Partner - Digital & App InnovationISO 9001:2015 and ISO 27001:2022 CertifiedISTQB Gold PartnerTop . NET Developers in 2025 by ClutchCustomer Service Department of the Year in 2025 by Stevie® AwardsLeobit has successfully delivered over 150 well-designed and well-factored web & mobile applications to technology companies ranging from Fortune 500 firms to Silicon Valley startups. Our Services:. NET software developmentAI/LLM software developmentCustom software developmentDedicated development teamWeb app developmentMobile app developmentCloud developmentSoftware architecture designUI/UX designBusiness analysisQuality assuranceApp support & maintenanceTechnology consultingOur Key Technologies:Microsoft Stack: . NET, ASP. NET, C#, Azure, WCF, Entity Framework, MaUI, BlazorWeb/Frontend: React, Angular, Vue, jQuery, TypeScriptBackend: . NET Core/C#, Ruby, Node, PHP, PythonMobile Technology Stack: iOS, Android, Flutter, Swift, KotlinAI integration

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.

Software Development by Diligent Minds Incora is a full-service software development company with significant experience building various software solutions. We aim to provide you with support on each stage required for the successful launch of the product, from discovery to production. We may provide our significant developers based on Outstaff basics for your needs as well 😉 Our field of expertise comprises projects in Delivery & Shipping, EduTech, HealthTech, eCommerce, and FinTech. For over 8 years, Incora has been delivering successful projects based on the most progressive technologies, such as: Frontend: React / Angular (ver. 2+) Backend: Node. js / Python / Django / Flask Database: PostgreSQL / MySQL / MongoDB / Apollo / Redis Mobile Development: React Native / Ionic DevOps Tools: Docker / Kubernetes / Amazon ECS Cloud Services: Amazon Web Services / Google Cloud Platform / Microsoft Azure / DigitalOcean Blockchain, Machine Learning, Artificial Intelligence. Incora's team will support your idea from its inception to its production with the full cycle of software development services, including the: Web/Mobile App Development, Discovery phase, DevOps, UI/UX Design, and QA. We are here to Deepen to the Core of your Idea and develop the greatest software solution.

Minimal Studio is a team of creative thinkers specializing in building SaaS applications, CRM and ERP systems, and complex web and mobile applications. We collaborate with startups, government organizations, and Fortune 500 companies, helping transform innovative ideas into successful products.  Our expertise includes:Web and Mobile Design: UI/UX, prototyping, and design systemsFrontend Development: React. js, HTML/CSS, animationsBlockchain Development: Web 3. 0 solutions for modern decentralized platformsSaaS and E-commerce Development.  Our ApproachWe base our work on three core principles:Research and Analysis: We dive deep into our client’s business, studying its competition and target audience. This ensures we create products that are not only visually appealing but also deliver tangible results. Transparent Collaboration: Our team provides clear communication and a transparent development process, including regular updates and feedback. Data-Driven Solutions: We focus on our clients’ success metrics, delivering solutions that provide maximum value.  Our ValuesQuality: We prioritize excellence and adhere to the highest standards in every project. Innovation: By leveraging cutting-edge technologies, we craft products that stand out in the market. Long-Term Partnerships: Our goal is not just to deliver a project but to become a reliable partner for our clients.  Some Numbers5+ years of experience in crafting digital products. Over 50 successful projects in various industries. 20+ clients worldwide, including the US, Europe, and Asia. We’re always ready for new challenges and partnerships with clients looking to create revolutionary products. Let’s turn your ideas into reality!

Your Vision, Our Digital Excellence - Since 2019At Spotium 360, we believe great software comes from great partnerships. As a Ukraine-based development studio, we work alongside our clients to understand your unique challenges and build solutions that drive real business growth. Over the past 5 years, we've collaborated with companies across various industries to deliver cutting-edge digital solutions that make a measurable impact. The TeamUX/UI Designers - understand your users' needs and behaviorsFrontend Developers - bring your vision to life with pixel-perfect precisionBackend Developers - ensure your systems are secure, fast, and reliableProject Managers - keep you informed every step of the way using AGILE methodologyTech stackBackend Solutions: Python with frameworks tailored to your requirementsFrontend Development: Modern JavaScript frameworks for responsive user experiencesDesign Process: Figma and professional tools that streamline collaboration with youInfrastructure: DevOps practices that ensure your applications run smoothlyIndustriesFintech - We'll help you build secure, compliant financial solutions your customers trustHealthcare - develop HIPAA-compliant applications that improve patient outcomesRetail & E-Commerce - create platforms that convert visitors into loyal customersIT & Technology - build enterprise solutions that scale with your growthAutomotive - develop connected solutions that drive innovationSpotium 360✓ You Get Proven Results - 5+ years of successful projects across multiple industries✓ You Stay in Control - Our AGILE approach keeps you involved and informed✓ You Get Everything You Need - Full-stack expertise means no coordination headaches✓ You Work with Industry Experts - We speak your language and understand your market✓ You Get Quality Guaranteed - Rigorous testing ensures your solution works flawlessly

UTECH - a Full-Service Technology Agency. Utech is a next-generation tech group that helps trucking & logistics companies grow profits and develop new lines of revenue. We are committed to empowering our clients to achieve their unique purposes through responsive, easy-to-use software solutions. By delivering accessible tools that enable individuals to realize their potential, build trust, offer valuable services, and drive results in local and international markets, we strive to make a meaningful impact in communities worldwide. Our specialization in transportation and logistics is backed by a proven track record. We've successfully launched an ELD with 40,000 users, transportation management software and developed a driver recruitment platform with seamless API connections. Utech stands out for its extensive integrations with industry leaders, ensuring that our solutions align seamlessly with your business operations. Contact UTECH today to discuss your logistics custom software project. Let us help you bring your vision to life with our expertise, flexibility, and commitment to excellence. Your success is our priority.

You’ve got the strategy. We turn it into working solutions. For 20+ years, Sigma Software has worked with Fortune 500 companies, global vendors and technology start-ups. Our mission is to help innovation leaders move critical initiatives forward by aligning teams, systems, and priorities. With 1,800 engineers in AI, data, cloud, embedded, and cybersecurity, we deliver solutions that scale and last, with ISO-certified quality, security, and compliance embedded from day one. Strategic Initiatives we support:AI Adoption – use AI where it brings tangible value, starting from first pilots and scaling to wider use. Digital Product Innovation – create new software or add digital layers to existing products and services, built with security and compliance in mind. Experience Design – shape journeys across apps and portals so users reach the right outcomes with less friction. Regulatory Compliance – navigating the regulatory landscape complexity and translating standards into working processes for audit-ready operations. Operational Efficiency – replace slow or manual work with modern, automated solutions that cut cost and effort. Managed Services – ensure stability, security, and uptime without draining internal teams. Our work goes beyond solution delivery. Sigma Software Labs works with startups to shape and test new ideas. Sigma Software University not only grows future engineers but also helps our clients build internal capabilities through tailored literacy programs and training. Our R&D teams experiment with emerging technologies early, so when they become relevant, our clients can adopt them faster and with less risk. Together, this cycle of delivery, learning, and exploration makes us better partners and strengthens the outcomes we deliver.

Full-service Software Haven Volpis has expertise in diverse niches, from HealthTech and Social Media to Fleet Management, Navigation, Wellness, and EdTech. Now, we're ready to infuse innovation with your groundbreaking ideas. 🟢 WHY US: ▪ Care about relationships. “Clients for life” and “same boat” approach; ▪ Close collaboration - the more you'll be involved the better the result is; ▪ Deliver 101% result with Agile; ▪ Dedicated project managers and transparent delivery tracking to maintain ongoing feedback; ▪ The full-cycle development course, from Business Analysis and planning to QA and incremental improvements. ▪ Both Native & Cross-platform Mobile App development. 🟢 COMPANY PROFILE: ▪ Providing development services starting from 2016; ▪ 35+ team members and keep on growing; ▪ Leading Software Development Agency on Clutch in 2020. ▪ Top User Experience Company in GPS, Navigation & GIS on Clutch in 2024. 🟢 OUR SERVICES: ▪ Product Development; ▪ Mobile App Development (Native and Cross-platform); ▪ Android and iOS App Development; ▪ Full-Stack Web Development; ▪ Discovery Phase & Business Analysis; ▪ UX & UI Design (Web and Mobile); ▪ UX Research and audit; ▪ Product Redesign; ▪ Quality Assurance & Project Management; ▪ Maintenance and Support; ▪ Staff Augmentation. 🟢 TECHNOLOGIES: ▪ Mobile App Development: Android App Development (Java, Kotlin), iOS Development (Objective-C, Swift), Cross-platform App Development (Flutter); ▪ Web Development: JavaScript and related Front-End & Back-End frameworks (React. js, Vue. js, Node. js, Express. js, Nest. js), TypeScript; ▪ UX & UI Design: Figma, Sketch, InVision, Adobe Creative Suite 🟢 BUSINESS MODELS: ✔Time and Material (you pay exactly for the time spent on delivery) ✔Fixed-Price (we estimate the project scope and give definitive cost numbers) ✔Dedicated Team (our engineers get embedded into your team for the project timeframe and adopt your corporate culture)

For more than 10 years, URich has been specializing in developing complex websites, and user-friendly and attractive mobile applications that fully meet the expectations of its customers. We have rethought the company's vision and mission in these turbulent times. The company has focused on custom development of complex e-commerce systems, warehouse accounting systems, and ERP systems for process automation using a modern technology stack. We are also a partner of Shopify in developing themes and applications for this system. Trust is key when it comes to choosing a partner for your project. We understand that, which is why we're proud to say that we've successfully delivered over 300 projects for clients in 35+ countries. The secret of our success lies in the collective efforts of a team that values honesty, hard work, professionalism, and communication skills.

At GeeksCode, we're not just coders; we're architects of digital solutions. We're a team of passionate developers, engineers, and designers with a proven track record of transforming complex ideas into elegant and efficient software. Our ExpertiseWe specialize in crafting cutting-edge mobile apps, responsive web platforms, and robust server-side systems, empowered by the latest advancements in AI and machine learning. Whether you need a user-friendly mobile app to engage your customers, a dynamic website to showcase your brand, or a powerful backend to handle complex data processing, we have the expertise to bring your vision to life. Relevant ExperienceOur portfolio speaks for itself. We've successfully delivered projects for clients across various industries, including media, education, healthcare, construction and utility apps. From planing to release, we've consistently exceeded expectations and helped our clients achieve their business goals. Client EngagementWe believe in building strong, collaborative relationships with our clients. We take the time to understand your unique needs, challenges, and aspirations. Our approach is personalized, transparent, and results-driven. We're not just building software; we're building partnerships.

Vector Software is an experienced IT outsourcing company offering premium custom offshore development services. Established in 2014 the company has quickly grown into a prosperous software development company. We provide our customers with the best solutions in the field of customized software development. Having experienced and skilled outsourcing software developers with extensive technology expertise allows us to deliver software solutions of different complexities on time.

Friction-Free Offshoring. Quality, Guaranteed. We love offshoring but hate when people get lousy products because of poor communication or bad developers. Our mission is to bridge the gap between businesses and offshore developers. We manage small-medium sized IT projects to make sure businesses get the quality product they need at a price they can stomach. COMMUNICATION IS KEY Worried about language (or culture) barriers? We know a breakdown in communication can stop a project dead in its tracks. That’s why we have native English, German and Ukrainian speaking staff who understand the language, and the culture. CUTTING EDGE TECHNOLOGY We use the right technology to get the job done, mixing old workhorse tech with the best of what’s new. In the end, you get the perfect mix of usability and innovation to keep you running for years to come. IT’S THE QUALITY, STUPID Other guys over-promise and under-deliver. We don’t want you to settle for less than you deserve. We deliver a polished product that you can be proud to show off and use.