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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

At COXIT, we specialize in AI and Machine Learning software development, delivering tailored solutions that drive efficiency and innovation. Founded by engineers, we combine technical expertise with a business-driven approach to help companies achieve their goals. Our Expertise:Designing and implementing complex AI systems to streamline operations. Providing highly skilled engineers for long-term collaboration (1–2 year contracts). Developing custom ML solutions, from proof of concept to full-scale deployment. Our Experience:Automated the "Sales to Quote" process for Stevens Industries, using NLP and object detection to process PDFs and architectural drawings. Partnered with manufacturing, e-commerce, and logistics clients to improve workflows with AI-powered tools. Retained a 90% engineer retention rate while delivering reliable, high-performing teams. Why Work with Us:We prioritize client satisfaction and measurable outcomes, tailoring our solutions to your unique needs. Whether you require a full AI-driven platform or need to scale your team with expert developers, we deliver results that matter. "We feel like anything is possible with their support. "Curtis Garrard, Stevens Industries, Inc 

UKEESS Software House is a custom software development and consulting company. Our services are not limited to outsourcing for software vendors and custom application development for ultimate customers. We also provide augmentation services for your existing teams, creating small development excellence teams for your enterprise, BP modeling and analysis, quality and comprehensive testing for existing software solutions, full-time software support for developed solutions, IT consulting, and remote administration.

Software Development Partner. VNV Solutions is a fairly young, but experienced and reliable company, we are only 1 year old now, but expanded to 60 people already and we dont even think to stop. In fact, VNV Solutions is a company with an innovative approach to how modern IT companies can work,we focus on business domains, not on technologies. We are not just a team of engineers who are experts in technologies, we are a team that has a common goal, values, and most importantly - expertise in business domains and are used to talking with our clients primarily about business value, and not about engineering issues. We use non-standard and new for our field sales methods, the latest approaches to development and working with the client, we are a "Show Kitchen" in the IT market, which is why our clients are so comfortable working with us.

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.

Quality and Expertise. Founded in 2000, Soft industry Alliance focused on building a strong core team of professionals. Today, SIA is an international company, with offices in Ukraine and Estonia, with a team of 100 strong specialists in development, testing, business analytics, and project management. Growth, development, balance and harmony – this is the concept of the infinity sign. Being placed on our logo, this symbol reflects the Soft Industry’s business model: full software development life cycle and focus on a win-win long-term partnership. Our expertise: - Industrial automation; - Enterprise software development; - Custom software development; - Web development; - Mobile application development; - DevOps; - Testing & QA; - Dedicated team (Team-As-a-Service) / outsource.

Jappware - we build your software product.   1—We have our own software products and understand the entire product development cycle rather than just coding and implementing tasks. 2—We grow an engineering culture that understands the business side and acts as a part of our client's company. 3—Products we build for our clients become a massive multiplicator of their business evaluation.  Top EngineersJappware engineers are technically advanced specialists with strong technical skills and innovative, critical thinking, and problem-solving skills. Some of their main features include a high level of English, soft skills, and the ability to communicate ideas.  Latest TechnologiesConstantly following modern, up-to-date, and trusted technologies, we have gained the experience to choose the best technical solutions based on business needs rather than trends that didn't prove themselves during the time. Jappware is a community leader above others.  TrustWe aim at integrity, experience, and technique. We foster honesty and openness, and mutual trust is the foundation of the successful accomplishment of any process. Honesty and trustworthiness are the two main elements of what we invariably offer to our clients.  QualityOur attention to detail and quality is unmatched in the IT industry. We are willing to succeed in our solutions and value our customers' success equally as our own. Our work is not just the service we provide; it's about sharing development risk.  AttitudeWe are willing to succeed in our solutions and value our customers' success equally as our own. Our work is not just the service we provide. It's about sharing development risk.

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! 

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.  

Trusted software development partner. Brainence is a software development company building first-class products and growing development teams. Over the past 7 years, we've teamed up with over 50 startups and established enterprises, helping them create impactful software solutions and hire top tech talent. Our services: Full-cycle custom software development Dedicated engineering teams for hire Web and mobile development SaaS development and cloud migration Customization development UI/UX design Quality assurance and testing DevOps Our technology stack: ReactNative Angular React . NET . NET Core Node. js ASP. NET

Strategic Design, Bespoke UX/UI, Branding. Attain maximum product-led growth!We are a Strategic Design House that offers innovative design solutions. Our approach is science-led and commercially oriented, ensuring that clients benefit from captivating and conversion-focused product designs that facilitate effective customer engagement. Streamlining user journeys is our expertise at Flying Age. We excel in creating smoother customer interactions, and fostering active user participation through simplified journey focuses. Your customer's seamless experience is our top priority. We stand out in the industry by striking a balance between creativity and science in UX/UI design and branding. Our commitment to a science-led approach ensures evidence-based strategies, parameterized creativity, and close client engagement. Design Services we excel in:User Experience FocusDistinctive Brand Identity DevelopmentProduct Design FocusNo Code DevelopmentGraphic DesignCorporate DesignDesign FocusDesign ConsultingBranding Focus

Crafting Excellence & Delivering Web/Mobile Apps. Count on LaSoft, your reliable partner in software development. Since 2014, we've been crafting and delivering cutting-edge web and mobile applications for startups, SMBs, and enterprises across the globe. From the bustling tech hubs of the USA, Canada, Netherlands, Israel, Germany, Switzerland, and the UK to dynamic markets like Saudi Arabia and Nigeria, our reach knows no bounds. At LaSoft, we specialize in a diverse range of services tailored to elevate your business: Software Development: Tailored solutions just for you. UI/UX: Designing captivating interfaces that resonate with your audience. MVP Development: Transforming ideas into market-ready products quickly. IT Consulting: Offering strategic guidance to optimize your technological initiatives. Web and Mobile Development: Building intuitive and scalable platforms for seamless user experiences. Product Design: Shaping innovative concepts into compelling digital products. Dedicated Team: Providing expert teams dedicated to your project's success. Quality Assurance: Ensuring the highest standards of performance and reliability in every project we undertake. Our dedicated team has successfully supported hundreds of web projects to ensure their continued success. The products we craft are trusted by top Silicon Valley companies. Why LaSoft? Established Expertise: Over ten years, we've mastered the IT market, refining our approach to consistently deliver exceptional results. Extensive Portfolio: We've proudly crafted 100+ successful products, each a testament to our commitment to excellence and innovation. Diverse Industry Expertise: With experience across 19 industries, we understand the nuances of each sector and its distinct challenges. Multifaceted Team: With a roster of over 120 professionals, including experts from diverse backgrounds and specialties, we bring a wealth of skills and perspectives to every project. Choose LaSoft: Your success partner. Build greatness with us.