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💻 Abobe Certified Expert with almost 10 years of hands-on experience. Custom components, OSGI Services, Content migration, AEM version migrations, Troubleshooting, Workflows, Events, Jobs, AEM as a Cloud Service, Edge Delivery Services, and integrations. 👨‍💼 With over 10 years of valuable experience and 2 Adobe Certified Expert certifications, I have collaborated with 10 distinguished companies across 7 diverse industries, including Automotive, Government, E-commerce, Pharma, Logistics, HealthCare, and Events. 🌟 14 noteworthy projects include contributions to BMW, Whirlpool, Kitchenaid, Maytag, Amana, DHL, Canadian Tire, Reed Exhibitions, Agillic, The National Lottery, Novo Nordisk, Helios, AIDA Cruises, and Sonova. 👨‍🔧 I can't imagine a task that I haven't handled before! 📝 To get more info about my experience, please check my Employment History. I'm looking forward to getting in touch with you and contributing effectively to your project. I hope these changes help! Let me know if you need anything else. 🔑 𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬 🔑 AEM Consultations | Full cycle development | Adobe Experience Manager | AEM Full Stack | Java | AEM Services | Adobe Developer | Cloud | AI | MVP | Frontend | React | Vue | Angular | Next.js | Wix | Bubble | Shopify | CMS | Adobe Expert | DevOps | Support

Drawing on 18+ years of experience in diverse technologies (including Amazon Web Service), I deliver innovative, well-architected cloud-based solutions for challenging environments. As a certified AWS Solutions Architect (Professional and Associate) with AWS Security Specialty, I design, build, and optimize scalable, secure, and cost-effective architectures. Highlights: ✅ 18 years in IT; 12 years as CEO, Founder, and AWS Solutions Architect ✅ Successfully led 50+ projects for 20+ clients across industries ✅ Specialized in cloud migrations, serverless architectures, and cost optimization ✅ Certified AWS Solutions Architect (Professional & Associate) and AWS Security Specialty → Key Expertise: Cloud Architecture & DevOps ✓ Extensive experience designing serverless platforms (e.g., VOD systems, Tibica optimizations, Infoplay CMS). ✓ Proficient in IaC tools like AWS CloudFormation and Terraform for infrastructure automation. ✓ Expertise in securing systems with AWS IAM, Cognito, and Keycloak. AWS Solutions & Services: ✓ Core: AWS Lambda, API Gateway, DynamoDB, S3, CloudFront, MediaConvert, Glue ✓ Analytics: AWS EMR, Kinesis Streams, SageMaker, Athena ✓ Security: AWS Security Hub, GuardDuty, Keycloak ✓ Deployment & Optimization: AWS CodePipeline, Docker, Kubernetes, Helm Programming & Frameworks: ✓ Languages: NodeJS, Python, JavaScript ✓ Frameworks: ReactJS, VueJS, Redux, Vuetify Industries Served: → Healthcare, Mortgage, Medicine, Insurance, Retail, Advertising, Media, Security Main skills: ✓ Skilled in planning and executing cloud migrations (e.g., Docker to AWS Serverless). ✓ Expertise in optimizing serverless architectures for performance and cost (e.g., Tibica optimizations). ✓ Proven track record of designing scalable, compliant solutions for diverse industries. ✓ In-depth knowledge of AWS Well-Architected Framework and service combinations like Lambda, DynamoDB, MediaConvert, and Glue. ✓ Ability to design end-to-end secure, scalable platforms tailored to client requirements. ✓ Expertise in designing and deploying serverless architectures (e.g., VOD platform, Infoplay CMS). ✓ Skilled in integrating AWS services like Lambda, API Gateway, and CloudFront for scalability and resilience. ✓ Proficient in cost optimization strategies, including reserved instances and pay-as-you-go models. ✓ Experience in securing systems with IAM, Cognito, and Keycloak. ✓ Hands-on knowledge in managing infrastructure with IaC tools like CloudFormation and CodePipeline. Case Studies Summary 1. Video on Demand (VOD) Platform for Roligt AB - Developed a serverless VOD platform with a super-admin panel, publishing platform, and secure video page. - Leveraged AWS services like MediaConvert, MediaPackage, Lambda, API Gateway, DynamoDB, and CloudFront. - Achieved scalability, cost efficiency, and GDPR compliance​​. 2. Custom Digital Signage System for Infoplay - Built a serverless content management system reducing costs by up to 80%. - Integrated AWS Lambda, API Gateway, S3, Cognito, DynamoDB, and MediaConvert for scalability and flexibility​. 3. Tibica Cloud Platform Optimization - Enhanced performance and reduced latency by optimizing serverless architectures. - Transitioned Tibica’s Lambda functions to ARM-based architecture for cost savings and better efficiency​. 4. Docker to AWS Serverless Migration - Migrated Docker applications to AWS Serverless architecture using Lambda, resulting in up to 40% cost savings and auto-scaling capabilities​. 5. AWS Cost Optimization - Conducted a Well-Architected Framework Review to align cloud operations with best practices. - Identified cost-saving opportunities like rightsizing and reserved instances​. 6. Secure SSO Solution - Built a custom SSO solution using Keycloak and AWS services like EC2, RDS, and Cognito, achieving extensive customization and significant cost reduction compared to alternatives like Okta​. 7. MVP Development - Created scalable and secure MVPs on AWS using Lambda, API Gateway, Glue, and other serverless technologies. - Optimized for rapid iteration, security, and cost-efficiency​​.

I'm a Full Stack Developer React Node with 15 years of experince in Full-Stack Development, SaaS Development, AI Automation and Mobile app development 🚀 125+ projects delivered successfully ⚡ Developed all MVP in 6–8 weeks 🤖 100% AI-first approach | up to 30% time and costs saving Experience that I bring as Full Stack Developer React Node and Full Stack SaaS Developer 🚀 125+ projects delivered as a Full Stack Developer React Node across Web Development, Full-Stack Development, MERN Stack, and custom Web Application products, including SaaS platforms, CRM systems, admin panels, booking platforms, marketplaces, E-commerce platforms, internal tools, AI automation tools, mobile apps, payment flows, and analytics dashboards. Strong Full Stack Saas developer, Full Stack node.js react developer, and MERN Stack developer experience across production-ready products. 💼 50+ SaaS and Web Application projects delivered as a Full Stack Saas developer and SaaS Platform Developer across HoReCa, Food & Beverage, Hospitality, Tourism, Health & Wellness, FinTech, Finance, Accounting, Education, E-learning, Retail, Consumer Goods, HR, Business Services, Fashion, Beauty, HVAC, Media & Entertainment, AI, and Ed-Tech. SaaS Development, Full Stack developer saas, Full Stack Web Developer, saas marketing, and real estate platform experience helped scale platforms to 10K+ users, 300K+ API requests per month, and stable production workloads. ⚛️ 70+ frontend projects delivered as Frontend React developer and Front End developer React, using React, Next.js, JavaScript, HTML5, CSS 3, Tailwind CSS, Redux, Bootstrap, jQuery, and Front-End Development Framework, plus additional Vue.js and Angular experience. Improved page load speed by 35–55%. 🧩 80+ backend systems delivered as Node.js developer, Node.js backend developer, and NestJS developer. Strong experience with Node.js, TypeScript, ExpressJS, NestJS Development, NodeJS Framework, Supabase, node.js graphql, javascript developer, Python developer, Ruby on rails, and Back-End Development Framework. Built backends handling 300K+ API requests per month and improved database/API response time by 3–5x. Additional experience with Java, Laravel, PHP, and WordPress. 🤖 35+ AI projects delivered as Full Stack Developer React Node and AI Developer, covering Artificial Intelligence, AI Development, AI App Development, AI Chatbot, AI Model Integration, AI Agent Development, AI Automation, and Python. Built AI workflows that processed 10K+ user requests, reduced response time from minutes to seconds, and supported thousands of automated interactions across SaaS and business platforms. 🔌 60+ API integration projects delivered as a Full Stack Developer React Node, including RESTful API, REST API, OpenAI API, Stripe API, Twilio API, WhatsApp API, Google APIs, and more. 📱 25+ mobile apps delivered as a React Native developer and Mobile App developer, covering React Native, Mobile App Development, mobile app design, iOS and Android App Development, and flutter developer experience. ☁️ Full Stack Developer React Node and Node.js developer with strong Database Architecture, Database Design, CI/CD, and cloud deployment experience. Worked with MySQL, PostgreSQL, MongoDB, SQL, Firebase, Git, GitHub, Docker, Vercel, Amazon Web Services, AWS S3, AWS Lambda, Google Cloud Platform, Microsoft Azure, DigitalOcean, and Kubernetes to support 99.9% uptime, cut release time by 30–40%, and reduce deployment failures. 🎨 Full Stack Developer React Node with strong experience working with UX Designer, UX & UI, Figma, Responsive Design, Adaptive Web Design, Web Design, Software Design, Graphic Design, and Adobe Photoshop materials. Software Architecture & Design approach helps turn designs into clean, scalable frontend systems, improving development handoff, usability, and conversion by 25–40%. 🧱 Full Stack Developer React Node and software developer with broad Software Development experience across SaaS, CMS, business operations, and user management systems. Worked as a Full Stack Saas developer with node.js next.js, User Authentication, WordPress developer, cms developer, and Linux system administrator workflows, plus full stack developer laravel Vue experience. Domain experience includes hr generalist, accountant, cfo, bookkeeper, personal stylist, and communications workflows. What makes me different 🤖 Full Stack Developer React Node and Full Stack SaaS Developer with an AI-first approach, using Cursor, Claude Code, and Codex to speed up development by up to 30%. 💪 CTO at Malevich Studio 🚀 Click “Invite” if you need a Full Stack Developer React Node, Full Stack Saas developer, or Node.js developer

I’m a Senior Backend Engineer and Software Architect with 9+ years of experience building systems that don’t just work but scale, evolve, and stay maintainable over time. I focus on designing and delivering high-performance, reliable backend systems from early-stage concepts to production systems handling real-world complexity. My work spans microservices architecture, event-driven systems, real-time applications, and modern data platforms (including vector databases). I help teams move from "it works" to systems that are clear, stable, and ready to grow. Over the years, I’ve built and maintained platforms across: - Messaging - Audio & Video Streaming - Ride-sharing - eCommerce - FinTech - EdTech - IoT - Blockchain - Enterprise SaaS often operating at scale, with complex workflows and millions of users. What I bring • Strong backend architecture, systems that are easy to reason about and extend • Deep experience in microservices and event-driven design (Kafka, Temporal, Debezium) • Real-time systems expertise, messaging, streaming, live data pipelines • End-to-end ownership, from system design to production deployment • A focus on clarity, not just code, but how everything fits together Tech I work with - Java (Spring Boot), Golang (Fiber), Python (FastAPI) - PostgreSQL, Redis, MongoDB, ElasticSearch, Cassandra, Weaviate - Kafka, RabbitMQ, Temporal, Airflow - Docker, Kubernetes, AWS (plus real-time protocols like WebRTC, MQTT, XMPP when needed) If your system is growing in complexity, slowing down, or becoming harder to evolve that’s usually where I can help the most. Let’s build something that lasts.

Google Cloud Certified Architect Google Cloud Certified Developer Experienced Java Engineer with 10+ years of experience, more than 10000 UpWork hours and official UpWork Top Developer certificate. I specialise in large scale, high availability enterprise applications development (Web and Desktop), extensive knowledge of Spring stack and different Spring API-s, development of Spring-boot based microservice architecture, experience with different AWS API-s and AWS infrastructure setup. Complete full stack development of web applications from front-end to backend and production ready deployment to AWS. - Java Web & Desktop applications. - Spring Stack - Spring MVC, Spring Boot, Spring Security, Spring integration. - REST APIs integration, design and development. - Front End Development - React/Angular - Databases/ORM - MySQL, PostgreSQL, Spring Data/JPA/Hibernate. - ElasticSearch - AWS, Google Cloud - Google Cloud Certified Developer - Messaging - Kafka, JMS, ActiveMQ, and SQS and Google Cloud Pub/Sub Also interested in math, finance, quantitive analysis, complex algorithm design, competitive programming and computer security. Completed coursera courses : Cloud Engineering with Google Cloud (full professional certificate) Google Kubernetes Engine Parallel Programming in Java Algorithms I, II. Programming Languages Computer Networks Algorithms, Design and Analysis Software Security

I am a Java software developer with 4+ years of experience behind. I focus mainly on backend tasks which include service infrastructure and API development. Most of my clients are small to medium companies who need robust solutions in a reasonable amount of time. Having a business administration experience I'm able to contribute to project from technical and from business points. I love to expand the domain of my knowledge and work experience in any field. List of expertise areas: - Java: Spring Boot, Dropwizard - MySQL, PostgreSQL, Mongo - JPA, Hibernate - JUnit, JMockit - Database design - REST APIs integration, design and development - AWS, Docker, Ubuntu - ReactJS - PHP Laravel