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Jelvix

UA Website 201-500 employees

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$50 - $99/hr
4.9

40 reviews

External Reviews

Technologies

Node.jsPythonReact.NETJavaC#RailsPHPGolangC++AngularVue.jsJavaScriptAndroidiOSSwiftAI/Deep LearningNLPPredictive AnalyticsAR/VRBlockchainIoTBig Data

Services

IT Consulting ServicesDedicated Development TeamEnterprise Software DevelopmentSoftware Development ServicesMobile App DevelopmentSaaS DevelopmentDigital TransformationBig Data InfrastructureInternet of Things (IoT)AR/VR SolutionsUI/UX DesignArtificial IntelligenceEHR/EMR IntegrationTelemedicine Platform DevelopmentPayment Systems DevelopmentProperty Management SystemsClaims Management SystemsStreaming Platform Development

Notable Clients

VocalReferencesSwitchBack Health LLCImployableAppy VenturesAuchan Retail UkraineMicswag LLC

Jelvix is a Ukrainian software development company founded 15 years ago with 450+ team members. The company works with 270+ customers across healthcare, finance, real estate, insurance, media, logistics, and automotive. They report an 82% customer retention rate, 98% NPS, and claim their clients collectively generate $3.7B in revenue. Based on the source, they specialize in custom enterprise software, digital transformation, and domain-specific solutions for regulated industries.

Services and capabilities

Jelvix offers IT consulting, dedicated development teams, enterprise software development, mobile app development, and SaaS development. They work across AI, data science, AR/VR, blockchain, IoT, big data, and UI/UX design. In healthcare specifically, they build EHR/EMR integrations, telemedicine platforms, remote patient monitoring systems, and medical billing software. For finance, they develop digital banking apps, payment gateways, fraud detection systems, and AI wealth management tools. In real estate, they build property management systems, virtual property tours using AR/VR, investment analysis tools, and smart CRM systems. Their insurance offerings include claims management systems, policy administration software, automated underwriting, and customer portals. They also serve retail with POS systems and e-commerce solutions, logistics with fleet management and warehouse systems, and automotive with connected car solutions and autonomous driving data systems.

The company works with Node.js, Python, React, .NET, Java, C#, Rails, PHP, Golang, C++, Android, Vue.js, JavaScript, Angular, iOS, and Swift. They hold ISO 27001:2013, ISO 27701:2019, ISO 9001:2015, ISO 13485:2016, and HIPAA certifications.

Notable work

Named projects include: Telehealth Solution with Remote Patient Monitoring Module, Token-Powered Payment Ecosystem for a Hotel Chain, AI for Mental Health (Modular Integration Layer for Behavioral Health EHR), 3D Scanner App Development for Retail, Compensation Management Platform Development, Veterinary Solution with AI Analytics, Investment App for High-End Investment Management, Advanced Insurtech Website and Mobile App, Customizable GUI Layer for Legacy Dental SaaS Platform, Real Estate Workflow Management Software, and SaaS for Addiction Centers. Testimonials mention an application for VocalReferences that "was finished and able to generate revenue within one year," and work with Auchan Retail Ukraine where the team "created a web application able to process big data and cope with high load during peak buying activity."

How they work

Jelvix uses an agile development methodology with flexible scaling. Their process includes industry-specific consultation with risk evaluation, project scope definition, and software product roadmap creation. Development covers custom UI/UX design, app development, and legacy software modernization. Post-launch support includes updates, bug fixes, performance monitoring, knowledge transfer, and preventive maintenance. The company emphasizes transparent processes with clear milestones, regular demos, and measurable progress. They state they will "contact you within 24 hours" after a project inquiry. Pricing is not mentioned in the source material.

Team and credentials

The source does not name Jelvix's founders or provide specific team breakdowns by location. The company has 450+ employees and reports 15 years in business. They hold ISO 27001:2013, ISO 27701:2019, ISO 9001:2015, ISO 13485:2016, and HIPAA certifications. The source lists them as "Named to the 2026 IAOP® Global 100™ List" but provides no other award details or third-party review ratings (G2, Clutch, etc.).

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Case Studies

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Client Reviews

Reviews from verified clients

4.9

40 third-party reviews

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Frequently Asked Questions

What does Jelvix specialize in?
Jelvix specializes in custom enterprise software development, digital transformation, and domain-specific solutions for regulated industries. They work across healthcare, finance, real estate, insurance, media, logistics, and automotive. Core expertise includes AI, data science, AR/VR, blockchain, IoT, and big data infrastructure.
Where is Jelvix based and how large is the team?
Jelvix is based in Ukraine with 450+ team members across 15 years in business. The company serves 270+ customers globally with an 82% customer retention rate and 98% Net Promoter Score.
What technologies does Jelvix work with?
Jelvix works with Node.js, Python, React, .NET, Java, C#, Rails, PHP, Golang, C++, Angular, Vue.js, JavaScript, Android, iOS, and Swift. They also specialize in AI/Deep Learning, NLP, predictive analytics, AR/VR, blockchain, IoT, and big data systems.
What are Jelvix's certifications and compliance credentials?
Jelvix holds ISO 27001:2013, ISO 27701:2019, ISO 9001:2015, ISO 13485:2016, and HIPAA certifications. The company was named to the 2026 IAOP® Global 100™ List.
What is Jelvix's engagement model?
Jelvix offers IT consulting, dedicated development teams, and custom software development with flexible scaling. Projects start with industry-specific consultation covering risk evaluation and roadmap creation, followed by development with regular demos and transparent milestone tracking. Post-launch support includes maintenance, bug fixes, and performance monitoring.
Who are some of Jelvix's clients?
Named clients include VocalReferences, SwitchBack Health LLC, Imployable, Appy Ventures, Auchan Retail Ukraine, and Micswag LLC. The company works across 270+ customers with clients generating $3.7B+ in combined revenue.

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