Ingeniero de Software Senior | DevOps | Especialista en Integración SSO/API
Ingeniero de Software Senior orientado a resultados con más de 15 años especializándose en DevOps, Infraestructura en la Nube, Integración de API, Sistemas de SSO/Autenticación y Desarrollo Full-Stack. Experto en AWS, Docker, Kubernetes, CI/CD, OAuth, OpenID Connect, Servidor Gluu y WebRTC. Historial comprobado con más de 12,000 horas en Upwork y 100% de tasa de éxito en trabajos entregando soluciones de nivel empresarial.
Ingeniero de Élite Construyendo la Tecnología del Mañana
Más de quince años construyendo sistemas que entregan resultados. No solo escribo código—arquitecto soluciones que escalan, funcionan y perduran. Desde sistemas de autenticación de nivel empresarial que sirven a millones de usuarios hasta infraestructura en la nube que nunca se detiene, convierto desafíos técnicos complejos en sistemas elegantes y listos para producción.
Como freelancer Top Rated de Upwork con más de 12,000 horas facturables y un 100% de Éxito en Trabajos, he ayudado a empresas de todo el mundo a resolver sus problemas técnicos más críticos. Ya sea implementando SSO empresarial con Gluu Server, construyendo soluciones blockchain, desplegando infraestructura AWS escalable o creando plataformas personalizadas de videoconferencia—entrego soluciones que superan las expectativas.
Mi enfoque es simple: entender la necesidad del negocio, diseñar la solución correcta, entregar resultados excepcionales. Sin complejidad innecesaria. Sin atajos. Solo código sólido y mantenible que empodera a las empresas para crecer.
Años de Experiencia
Horas en Upwork
Tasa de Éxito
Proyectos en Upwork
Soluciones expertas para DevOps, autenticación, APIs y sistemas empresariales
Soporte técnico integral para cualquier desafío de desarrollo de software.
Desarrollo completo de proyectos de IA/ML desde el concepto hasta la implementación.
Soluciones blockchain empresariales, contratos inteligentes y aplicaciones descentralizadas.
Soluciones DevOps empresariales, infraestructura en la nube y automatización CI/CD.
Implementación de sistemas de autenticación y Single Sign-On de nivel empresarial.
Desarrollo de API personalizada e integración de sistemas de terceros.
Aplicaciones web personalizadas utilizando frameworks y tecnologías modernas.
Soluciones personalizadas de videoconferencia e integración de Jitsi.
Aseguramiento de calidad profesional y servicios de pruebas integrales.
Resultados reales de proyectos reales - experiencia probada en acción
Featured projects coming soon. Check back later for detailed case studies showcasing our expertise.
Explore All ProjectsSoluciones completas a precio fijo para necesidades empresariales comunes
Protocolo de finanzas descentralizadas personalizado con tokenomics avanzados.
Marketplace NFT completo con soporte multi-cadena e integración Web3.
Solución completa de IA/ML desde la ideación hasta el despliegue en producción.
Solución de videoconferencia personalizada basada en Jitsi.
Solución completa de Single Sign-On para su organización.
Aplicación web completamente personalizada construida con tecnologías modernas.
Infraestructura en la nube lista para producción con automatización CI/CD.
Sitio web de e-commerce completo con procesamiento de pagos y panel de administración.
Soporte continuo de DevOps y desarrollo para su equipo.
Profesionales expertos listos para entregar resultados excepcionales
Senior Software Engineer with 15+ years experience. Expert in DevOps, Cloud Infrastructure, SSO/Authentication, and Full-Stack Development. Top Rated on Upwork with 12,000+ hours and 100% success rate.
Perfil de LinkedIn →
Founder and Lead Full-Stack Engineer with deep expertise in modern web technologies. Senior-level main stack developer specializing in React, Node.js, Vue.js, and building enterprise-grade scalable applications. Transforms ideas into solid, production-ready code with exceptional architecture and clean, maintainable solutions.
Perfil de LinkedIn →
Expert DevOps Software Engineer with 20+ years experience. Specializes in infrastructure management, software development, and Agile methodologies. Proven track record in project management and technical leadership.
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Expert Frontend Developer specializing in React, Vue.js, Angular, and modern JavaScript frameworks. Skilled in creating responsive, pixel-perfect user interfaces with exceptional attention to detail. Proficient in TypeScript, Next.js, Tailwind CSS, and component-driven architecture. Delivers elegant, performant web applications with outstanding user experience.
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Quality Assurance specialist with expertise in manual and automated testing. Proficient in Selenium, Cypress, and test automation frameworks. Ensures bug-free, high-quality software delivery.
Perfil de LinkedIn →
Experienced QA engineer specializing in regression testing, test case development, and performance testing. Detail-oriented professional ensuring comprehensive test coverage.
Perfil de LinkedIn →Comentarios reales de clientes satisfechos en Upwork - 100% de Tasa de Éxito
Con la confianza de organizaciones líderes en todo el mundo
Upwork Freelance
Senior Software Architect
2017 - 2022 (5 years)
DevOps & Cloud Solutions
Austin, Texas, USA
Senior Software Architect
Nov 2015 - Jan 2017
Identity & Access Management
Yerevan, Armenia
Senior Software Engineer
Mar 2015 - Oct 2015
Yerevan, Armenia
Software Engineer
Jun 2014 - Feb 2015
DevOps, Infraestructura en la Nube, Blockchain, Sistemas de Autenticación y Desarrollo Full-Stack
Comentarios reales de clientes satisfechos en Upwork - 100% de Tasa de Éxito
"I wouldn't have any hesitation to hire Vlad due to his exceptional technical competence. Vlad's proficiency and skillset in the technical domain are truly outstanding. He consistently demonstrates a deep understanding of complex technical concepts and the ability to apply them effectively. His problem-solving abilities are second to none, and he has a knack for finding innovative solutions to intricate technical challenges. His dedication to staying updated with the latest industry trends and advancements makes him a valuable asset to any team."
"Volodya has been a tremendous asset to our project in developing all components from Unit into Production. Using his extensive software engineer experience, he was able to enhance our code / automated testing framework. He was very quickly to remove any blockers, debug issues and re-design our API interface / enhance our security. It has been a pleasure working him with and we are looking forward to hire him for any future projects. Thank you!"
"We have worked often with Vlad and he has a very good understanding of APIs, SSO, Video conferencing stacks. He shows a lot of initiative and is extremely versatile. We wont hesitate to work with him again and highly recommend him to others!"
"Vlad is an expert on Open ID, OAuth and Gluu. He has helped us with integrating many of our solutions - he wrote necessary APIs to sync data across applications with Gluu. He is dedicated and is a wonderful resource to work with. We continue to work with Vlad on other engagements and won't hesitate to hire him."
"Great to work with. Knowledgeable and patient."
"Enterprise Class IAM specialist with deep expertise in SCIM 2.0 deployment. Delivered exceptional results on authentication and identity management systems."
Proyectos reales, impacto real en empresas globales
Desafío: Necesidad de pipelines CI/CD robustos e infraestructura en la nube escalable para soportar una plataforma de IA/ML en rápido crecimiento.
Solución: Arquitectura y despliegue de infraestructura AWS integral con CI/CD automatizado usando Jenkins y GitLab CI. Implementación de contenedorización Docker y orquestación Kubernetes para microservicios. Configuración de monitoreo con Prometheus y Grafana.
Resultados: Reducción del tiempo de despliegue de horas a minutos. Logro del 99.9% de tiempo de actividad. Aprovisionamiento de infraestructura automatizado reduciendo el tiempo de configuración en un 80%.
Desafío: Múltiples clientes empresariales que requieren soluciones full-stack complejas con prácticas robustas de DevOps y arquitectura en la nube.
Solución: Lideré el desarrollo de múltiples aplicaciones empresariales usando React, Node.js, Python y Laravel. Implementación de pipelines CI/CD, pruebas automatizadas y despliegues en la nube en AWS y Azure. Proporcioné liderazgo técnico y revisiones de código.
Resultados: Entrega exitosa de más de 12 proyectos empresariales. Mantenimiento del 100% de Éxito en Trabajos de Upwork con reseñas de 5 estrellas. Los clientes lograron ROI medible y eficiencia operativa.
Desafío: Clientes empresariales luchando con sistemas de autenticación fragmentados en múltiples aplicaciones, vulnerabilidades de seguridad y gestión compleja de usuarios.
Solución: Implementación de Gluu Server para gestión centralizada de identidad y acceso. Configuración de integraciones OAuth 2.0, OpenID Connect y SAML 2.0. Configuración de MFA y federación de usuarios con LDAP/Active Directory.
Resultados: Autenticación unificada en más de 10 aplicaciones por cliente. Mejora de la postura de seguridad y cumplimiento. Reducción de tickets de restablecimiento de contraseña en un 70%.
Desafío: Arquitectura de una infraestructura blockchain sofisticada para una plataforma metaverse inmersiva que requiere interoperabilidad multi-cadena sin fisuras y ecosistemas NFT escalables en redes blockchain dispares.
Solución: Desarrollo de contratos inteligentes en Solidity para Ethereum y Polygon. Construcción de sistemas de acuñación y comercio de NFT. Implementación de puentes cross-chain e integraciones de billeteras Web3. Creación de tokenomics personalizado y mecanismos de staking.
Resultados: Lanzamiento exitoso de marketplace NFT con soporte multi-cadena. Procesamiento de más de 10,000 transacciones NFT. Infraestructura escalable construida soportando más de 50,000 usuarios concurrentes.
Desafío: Los clientes necesitaban soluciones de videoconferencia seguras, escalables y con marca personalizada con características más allá de lo que ofrecen las plataformas comerciales.
Solución: Despliegue de instancias personalizadas de Jitsi Meet con UI/UX de marca. Implementación de autenticación, grabación y características personalizadas. Optimización para video de alta calidad con baja latencia.
Resultados: Entrega de más de 5 plataformas de video personalizadas. Soporte de miles de reuniones concurrentes. Los clientes ahorraron un 70% en comparación con soluciones comerciales.
Desafío: Aplicaciones web complejas que requieren integración sin fisuras con múltiples APIs y servicios de terceros.
Solución: Construcción de aplicaciones web modernas usando React, Vue.js y Laravel. Integración de pasarelas de pago, sistemas CRM y herramientas de automatización de marketing. Implementación de APIs RESTful y características en tiempo real.
Resultados: Entrega de aplicaciones escalables manejando más de 100,000 usuarios. Integraciones de API sin fisuras reduciendo el trabajo manual en un 60%. Experiencia de usuario mejorada con diseño responsive.
Challenge: Developing enterprise-grade software solutions with high reliability and performance requirements.
Solution: Built robust enterprise applications using modern development practices, implemented comprehensive testing strategies (unit, integration, E2E), followed SOLID principles and design patterns, conducted code reviews and mentored junior developers, optimized application performance, and ensured security best practices.
Impact: ✓ Delivered mission-critical applications | ✓ 99.99% application uptime | ✓ Improved code quality metrics | ✓ Reduced bug reports by 65% | ✓ Faster feature delivery cycles
15+ Years of Expert Software Engineering
Delivered 12+ successful projects with 100% job success rate and 12,000+ billable hours. Specialized in enterprise IAM solutions, SCIM 2 deployments, Gluu Server implementations, and complex API integrations. Notable clients include enterprise companies requiring secure authentication systems and video conferencing solutions.
Built scalable web applications using Laravel, CodeIgniter, and WordPress. Developed custom CMS/CRM solutions, API integrations, and payment gateway implementations. Expertise in database design, optimization, and AWS deployment. Created custom plugins, themes, and modules for various platforms.
Expert implementation of OAuth 2.0, OpenID Connect, SAML, and Gluu Server for enterprise clients. Built custom authentication solutions, user provisioning systems (SCIM 2.0), and multi-app SSO configurations. Helped organizations secure their applications and streamline identity management across platforms.
Everything you need to know about working with us
We specialize in DevOps & Cloud Infrastructure (AWS, Azure, GCP), Enterprise SSO & Authentication (OAuth, OpenID Connect, Gluu Server), Blockchain Development (Smart Contracts, NFT, DeFi), Full-Stack Development (Laravel, React, Vue.js), AI/ML Project Development, Video Conferencing Solutions (Jitsi, WebRTC), and API Development & Integration. With 15+ years of experience, we've successfully delivered 100+ projects across these domains.
We offer two pricing models: Fixed-Price Packages ($8,500 - $65,000) for well-defined projects with clear scope and deliverables, and Hourly Services ($55 - $250/hour) for consulting, ongoing support, or projects with evolving requirements. We also offer monthly retainer packages starting at $6,000/month for continuous support.
Project timelines vary based on complexity and scope. Typical timelines are: E-Commerce platforms (6-8 weeks), Enterprise SSO implementation (8-12 weeks), Cloud infrastructure setup (4-6 weeks), NFT Marketplace (12-16 weeks), DeFi Protocol (16-24 weeks), and Custom Web Applications (8-12 weeks). We provide detailed project plans with milestones and regular progress updates.
Yes! All our fixed-price packages include 2-6 months of post-launch support depending on the package. This covers bug fixes, minor adjustments, and technical assistance. After the included support period, you can opt for our monthly retainer service ($6,000/month for 40 hours) or pay-as-you-go hourly support.
Cloud & DevOps: AWS, Azure, GCP, Docker, Kubernetes, Terraform, Jenkins, GitLab CI/CD
Backend: Laravel, Node.js, Python, PHP, Java
Frontend: React, Vue.js, Angular, JavaScript
Blockchain: Ethereum, Solana, BSC, Tron, Solidity, Rust
Authentication: Gluu Server, OAuth 2.0, OpenID Connect, SAML, SCIM 2.0
Databases: MySQL, PostgreSQL, MongoDB, Redis
Video: Jitsi Meet, WebRTC, AWS IVS
Absolutely! We frequently integrate with existing development teams and work with legacy codebases. Our expertise includes code reviews, refactoring, modernization, and seamless collaboration through Git, Slack, Jira, and other standard development tools. We adapt to your team's workflow and communication preferences.
Quality and security are our top priorities. We implement: comprehensive code reviews, automated testing (unit, integration, E2E), security audits for smart contracts and authentication systems, OWASP security best practices, regular penetration testing, encrypted communications, secure CI/CD pipelines, and compliance with industry standards (SOC 2, GDPR, HIPAA where applicable).
We maintain flexible hours to accommodate clients across different time zones. Communication typically happens via Slack, email, or scheduled video calls. For project work, we provide: daily standups for active projects, weekly progress reports, dedicated Slack channels, and 24-48 hour response time for urgent issues. Monthly retainer clients receive priority support with faster response times.
Yes, we routinely sign NDAs and work-for-hire agreements. We understand the importance of confidentiality and intellectual property protection. All code, designs, and deliverables are transferred to you upon project completion and final payment. We're also happy to review and sign your company's standard agreements.
Getting started is simple: 1) Schedule a free consultation call using our calendar below, 2) We'll discuss your requirements, timeline, and budget, 3) Receive a detailed proposal with scope, timeline, and pricing, 4) Sign the agreement and make the initial payment, 5) Project kickoff with team introductions and planning. Most projects can start within 1-2 weeks of agreement signing.
We're here to help. Schedule a free consultation or send us a message.
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Academic background and professional development
Duration: 2005 - 2009
Specialized in Software Engineering with focus on distributed systems and enterprise applications. Participated in Armenian-Indian Center of Excellence (EIFA) for advanced Java programming and Web development.
Duration: 2003 - 2005
Advanced technical education in Computer Science and Software Development fundamentals.
Duration: 1995 - 2003
Completed high school education with strong foundation in mathematics and sciences.
Advanced Java Programming & Web Development Certification
Specialist in OAuth, OpenID Connect, SAML, and Gluu Server Architecture
AWS Certified Solutions Architect • Kubernetes • Docker • CI/CD
Ethereum, Solana, and Tron Blockchain Architecture & Development
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