Need an engineer who can take your AI or cloud project from idea to production? I help startups, SaaS companies, and growing businesses design, build, and deploy secure, scalable AI and cloud solutions that are ready for real-world use. Whether you need an AI agent, cloud infrastructure, DevOps automation, or a complete production environment, I deliver solutions that are reliable, maintainable, and built for long-term growth. Unlike specialists who focus on only one area, I combine **AI Engineering, Cloud Architecture, DevOps, Infrastructure Automation, and Backend Development** to deliver complete end-to-end solutions. From solution architecture and infrastructure design to application deployment and monitoring, I work as a technical partner who focuses on solving business problems—not just writing code. ### What I Can Help You Build ✅ AI Agents & Multi-Agent Systems ✅ Agentic AI Workflows ✅ MCP (Model Context Protocol) Servers & AI Tool Integrations ✅ Generative AI Applications (OpenAI, Claude, Gemini, Azure OpenAI) ✅ RAG (Retrieval-Augmented Generation) & Knowledge Base Systems ✅ AI Chatbots, AI Assistants & Workflow Automation ✅ Prompt Engineering & LLM Integration ✅ REST APIs, GraphQL APIs & Third-Party Integrations ✅ Backend Development with Python (FastAPI, Flask, Django) ✅ Cloud Architecture on AWS, Azure & Google Cloud Platform (GCP) ✅ Docker, Kubernetes & Containerized Applications ✅ Terraform & Infrastructure as Code (IaC) ✅ CI/CD Pipelines (GitHub Actions, Azure DevOps, Jenkins, GitLab CI) ✅ Linux Administration & System Automation ✅ Cloud Migration & Infrastructure Modernization ✅ Microservices Architecture ✅ Serverless Applications ✅ PostgreSQL, MySQL, MongoDB & Redis ✅ Monitoring, Logging & Observability (Prometheus, Grafana, Loki, ELK, CloudWatch, Azure Monitor) ✅ Cloud Security, IAM, Networking, VPNs & Cost Optimization ### My Tech Stack **AI & LLMs:** OpenAI, Claude, Gemini, LangChain, LangGraph, MCP, RAG, Vector Databases, Pinecone, ChromaDB **Cloud:** AWS, Microsoft Azure, Google Cloud Platform (GCP) **DevOps:** Docker, Kubernetes, Helm, Terraform, GitHub Actions, Azure DevOps, Jenkins, Ansible **Backend:** Python, FastAPI, Flask, Django, Node.js **Databases:** PostgreSQL, MySQL, MongoDB, Redis **Monitoring:** Prometheus, Grafana, Loki, ELK Stack, CloudWatch, Azure Monitor ### Why Clients Work With Me • Production-ready solutions instead of proof-of-concepts • Secure, scalable, and maintainable architectures • Clean communication and transparent project updates • Automation-first approach that reduces manual work • Performance, reliability, and cost optimization • Long-term technical partnership beyond initial delivery Whether you're launching a new AI product, integrating LLMs into your existing platform, automating business workflows, building cloud infrastructure, migrating applications, or improving your DevOps processes, I can help you design, build, deploy, and scale your solution with confidence. If you're looking for an engineer who understands both the technical challenges and the business goals behind your project, I'd be happy to discuss your requirements and explore how we can build a solution that delivers lasting value.

🚀 Senior DevOps Engineer | Cloud Automation | AI-Enhanced Infrastructure Hi, I’m Hardik a DevOps engineer with 6+ years of experience helping startups and enterprises build scalable, secure, and automated cloud infrastructure. I don’t just manage infrastructure I optimize, automate, and future-proof it using AI-driven workflows. 💡 What I Can Do for You 🔹 Cloud & Kubernetes (AWS/GCP/Azure) Design and manage production-grade infrastructure using EKS, Docker, Helm, and multi-region setups. 🔹 Infrastructure as Code (Terraform Expert) Automate everything — from VPCs to full microservices architecture using Terraform & CloudFormation. 🔹 CI/CD Automation Build fast and reliable pipelines using: - GitHub Actions - AWS CodePipeline - Azure DevOps - Jenkins 🤖 AI + DevOps (What Makes Me Different) ✔ Automated PR review system using AWS Lambda + Bedrock (AI) ✔ Integrated AI-based monitoring (AWS DevOps Guru) ✔ Experience with Amazon SageMaker for ML pipelines ✔ Building intelligent DevOps workflows (AI-assisted automation) 👉 I help teams move towards AI-powered DevOps, not just traditional setups. 📊 Monitoring & Reliability - Prometheus + Grafana - Datadog (APM) - PagerDuty (alerting) 🔐 Security & Cost Optimization - IAM (Least Privilege) - AWS SecurityHub - Vault (Secrets Management) - Cost optimization strategies (reduce cloud bills 💰) 🌍 Real Impact I’ve Delivered ✔ Migrated monolith → microservices (zero downtime deployments) ✔ Built multi-region EKS setup for disaster recovery ✔ Reduced dev review time using AI automation ✔ Secured production after real-world S3 security incident 🎯 Why Clients Hire Me ✅ Strong real-world production experience ✅ AI + DevOps (rare combination) ✅ Fast, reliable, and communication-focused ✅ Think like a partner, not just a freelancer 💬 Let’s Work Together If you need help with: - AWS / Kubernetes setup - CI/CD pipelines - Multi cloud setup - Terraform automation - AI-driven DevOps 👉 Send me a message - I’ll help you build it right

👋 Hi there! If you're looking for a Full-Stack Developer who also understands AI solutions, automation, and end-to-end project management, you’re in the right place. With 8+ years of real-world experience, I help businesses build scalable applications, integrate AI into their workflows, and manage complex development from idea to deployment. My background covers front-end, back-end, cloud, DevOps, and AI giving you a single expert who can guide the entire lifecycle. ✅ AI & Automation Custom AI chatbot development (OpenAI / GPT) AI workflow automation & integrations RAG setups, embeddings, vector DBs AI-powered customer support & business automation ✅ Full-Stack Development High-performance backend APIs (Nodejs, Express, Nextjs) Modern front-end interfaces (React, Nextjs) Real-time systems (SocketIO) Microservices & scalable architecture ✅ DevOps & Cloud AWS, GCP, Docker, Kubernetes CI/CD pipelines (GitHub Actions, GitLab, Jenkins) Infrastructure automation (Terraform) Performance, security & monitoring setups 🧠 How I Work I approach every project like a partner not just a developer. I help you clarify the architecture, build efficiently, avoid bottlenecks, and ensure your product is scalable for long-term growth. Whether it's a fresh build, AI integration, or technical consultation, I deliver solutions that are clean, reliable, and aligned with your business goals. 🚀 Want to Discuss Your Idea? Whether you need a full build, an AI integration, or a technical review of your current system. I’m here to help. Send me a message, and let's plan the next steps together.

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 Vlad Rybnik, and I'm your guide to the world of reliable cloud platforms. With over 5 years of experience in commercial development and more than 11 years in IT infrastructure, I've learned one thing: stability is not a luxury, but a necessity. I help businesses build, scale, and maintain systems that run like clockwork. My main goal is to give you a solution that not only works but also brings value. Whether it's infrastructure automation, deployment optimization, or backend development, I consistently prioritize efficiency and security. My arsenal: ✔Development: Proficient in Python (FastAPI), PHP (Laravel, WordPress), SQL, and Bash. ✔Databases: Work with PostgreSQL, MySQL, MongoDB, and Redis. ✔Cloud & DevOps: I manage cloud environments (AWS, Azure, GCP) and build CI/CD pipelines using GitHub Actions. ✔Infrastructure: Master of containerization with Docker and Kubernetes, building infrastructure as code with Terraform. ✔Monitoring: Set up Prometheus, Grafana, and CloudWatch to always know what's going on. What really sets me apart is my approach. I'm open to new things, find it easy to get along with the team, and am not afraid of complex challenges.

CKS │ CKA │ 𝐓𝐞𝐫𝐫𝐚𝐟𝐨𝐫𝐦 │ 𝐀𝐖𝐒 │ 𝐀𝐳𝐮𝐫𝐞 │ 𝐆𝐂𝐏 │ 𝐈𝐚𝐂 | 𝗗𝗲𝘃𝗢𝗽𝘀 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 | 𝐂𝐥𝐨𝐮𝐝 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 | Network Engineer Are your cloud costs spiraling? Is your team struggling to maintain application uptime and deployment velocity? I build and manage scalable, resilient, and cost-effective cloud infrastructure that empowers your business to innovate faster and more reliably. As a senior DevOps and Site Reliability Engineer (SRE) with deep expertise in AWS and Kubernetes, I architect solutions that are not just powerful, but also secure and maintainable. My focus is on eliminating infrastructure bottlenecks, automating complex processes, and ensuring your systems achieve maximum performance and availability. My Core Services: Kubernetes & Container Orchestration: I design, deploy, and manage production-grade Kubernetes clusters (including Amazon EKS) from the ground up. My expertise includes cluster security, auto-scaling, service mesh implementation (Istio), and creating streamlined developer workflows with Docker and Helm. AWS Cloud Architecture & Automation: I build secure, scalable, and fault-tolerant infrastructure on AWS using Infrastructure as Code (IaC). I leverage tools like Terraform and CloudFormation to create repeatable and auditable environments, ensuring consistency across your entire cloud footprint. CI/CD Pipeline Development: I create robust, end-to-end CI/CD pipelines using tools like Jenkins, GitLab CI, and GitHub Actions. This enables your development teams to release code faster and with greater confidence, reducing manual errors and accelerating time-to-market. Site Reliability & Observability: I implement comprehensive monitoring, logging, and alerting solutions using Prometheus, Grafana, and CloudWatch. By establishing clear Service Level Objectives (SLOs), I proactively identify and resolve issues before they impact your users, ensuring rock-solid site reliability. My Technical Skillset Includes: Cloud Platforms: Amazon Web Services (AWS) - EC2, EKS, S3, RDS, VPC, IAM, Lambda, Route 53 Containerization & Orchestration: Kubernetes (K8s), Docker, Helm, Amazon EKS, ECS Infrastructure as Code (IaC): Terraform, AWS CloudFormation, Ansible CI/CD & Automation: Jenkins, GitLab CI, GitHub Actions, Bash, Python Monitoring & Observability: Prometheus, Grafana, ELK Stack, Datadog, AWS CloudWatch Whether you are migrating legacy systems to the cloud, optimizing an existing Kubernetes deployment, or looking to instill a true DevOps culture, I have the experience to guide you. Ready to build infrastructure that works for you, not against you? Click the "Invite" button to schedule a call. Let's discuss your infrastructure challenges and build a roadmap for success.

Hello! 👋 I'm an AWS Certified Solutions Architect with over 8+ years of experience in working with the AWS platform. My passion lies in cloud migration☁️, and I have successfully assisted numerous clients in achieving their goals throughout their cloud migration journey. Additionally, I specialize in designing serverless stacks. With expertise in various cloud platforms, including AWS, Google Cloud Platform, and Microsoft Azure, I offer a wide range of services, from infrastructure provisioning and management to data analytics and automation. My commitment to building strong client relationships, delivering exceptional results, and ensuring customer satisfaction has earned me a reputation for excellence. I am excited to collaborate with you and leverage my skills to help you achieve your business objectives. 💪 - Experience in Cloud Platform: • AWS (EC2, RDS, S3, Lambda, IAM, SES, SNS, ELB, ElastiCache, CloudWatch, APIGateway, Route53, Connect, Rekognition, WorkMail, Kinesis, Connect, DynamoDB, DynamoDB Stream, Cognito, IoT, CloudFront, Step Functions, Athena, Glue, Redshift, QuickSight, Elastic Beanstalk, CloudFormation, CloudTrail, CloudFormation, Cloud9, Systems Manager, Data Pipeline, Elastic MapReduce, SQS, SWF, Sagemaker, AppSync, Transfer Family, Secrets Manager, Storage Gateway, CodeCommit, CodeBuild, CodePipeline, CodeDeploy, etc.) • Google Cloud Platform (AppEngine, CloudSQL, VisionAPI, CloudDataStore, etc.) • Microsoft Azure (Virtual Machines, Blob Storage, SQL Database, Functions, Logic Apps, Event Grid, Key Vault, Cognitive Services, App Service, Azure Kubernetes Service, etc.) - Cloud Services and Solutions: • Cloud migration planning, strategy, and execution • High availability and fault-tolerant architecture design • Cost optimization and management • Performance optimization and scalability • Security and compliance best practices implementation • Disaster recovery and backup solutions - Data Management and Analytics: • Data warehousing and analytics using AWS Redshift, Google BigQuery • Data ingestion and ETL workflows with AWS Glue • Real-time streaming and processing with AWS Kinesis, Google Pub/Sub • Business intelligence and visualization using AWS QuickSight • Experienced in utilizing Grafana for effective data visualization. • Skilled in working with InfluxDB for time-series database requirements. - DevOps and Automation: • CI/CD pipeline setup using AWS CodeCommit, CodeBuild, CodePipeline, and Jenkins • Serverless architecture design and implementation using AWS Lambda, Google Cloud Functions, and Azure Functions • Infrastructure and application monitoring and alerting with AWS CloudWatch, Google Cloud Monitoring • Log management and analysis using AWS CloudWatch Logs, Google Cloud Logging -CloudOps automation • Experienced in creating automated workflows and task orchestration using AWS Step Functions, AWS Lambda, and AWS EventBridge. • Proficient in infrastructure provisioning and configuration management using tools such as AWS CloudFormation and AWS Systems Manager. • Skilled in automating deployment processes and continuous integration/continuous deployment (CI/CD) pipelines using AWS CodePipeline, AWS CodeCommit, and AWS CodeBuild. • Leveraging AWS CloudWatch Events and AWS EventBridge to trigger automated actions based on system events and alerts. • Implementing serverless architectures to streamline processes and reduce operational overhead using AWS Lambda and AWS Serverless Application Model (SAM). • Extensive experience in infrastructure automation using Infrastructure as Code (IaC) practices with tools like AWS CloudFormation and Terraform. • Knowledgeable in configuration management tools like AWS Systems Manager Parameter Store and AWS Secrets Manager for securely managing application configurations and credentials. I prioritize customer satisfaction and delight by understanding clients' unique needs and providing tailored solutions. Through effective communication and collaboration, I ensure clear project goals and timelines. Actively seeking client feedback and addressing concerns, I build trust and establish long-term relationships. Delivering projects on time, within budget, and with exceptional quality is my commitment to client success. ✅💯 I continuously seek improvement, incorporating client feedback and optimizing project efficiency to exceed expectations. 🚀 Known for exceptional customer service, I go the extra mile to ensure a positive client experience. By actively listening, incorporating suggestions, and iterating on deliverables, I strive to achieve customer delight. 😄🌟 Building a strong reputation for delivering outstanding results, I consistently aim for client satisfaction and exceed their expectations. I continually improve and stay ahead of industry trends. 📈🔍 Collaborating with me means receiving top-notch solutions and enjoying a truly satisfying client experience. 🤝🎉

🎯 Expert DevOps | AWS | Docker | CI/CD | Python Scripting | Full stack development ✮✮✮✮✮ 5 Star Reviews ✮✮✮✮✮ 🕓🚀 Long term working relationship I am an experienced DevOps engineer with the ability to build up infrastructures, continuous deployment pipelines, monitoring from the ground up. If you just started a new project and you need someone to give your devs a stable infrastructure and deployment pipeline to work with, I am the guy you are looking for. What's on Offer: ✅ Seamlessly automated DevOps (in Docker, Kubernetes,Terraform, Ansible). ✅ AWS Cloud mastery for performance ✅ From APIs to data pipelines, I whip up efficient Python backends using Django, Flask ✅ Proactive monitoring and maintenance. Why Choose Me? ✔️ Clear and Transparent communication ✔️ Agile in nature ✔️ Quality-focused and client-centered ✔️ Quick Responsive ✔️ Ready for any complex challenges with its best solutions My top objective is to develop long-term client connections. I am always on time and dedicated to meeting deadlines and providing excellent work. To discuss your amazing initiatives and take your business to new heights, contact 𝐑𝗲𝗮𝗰𝗵 𝗼𝘂𝘁 𝘁𝗼 𝗺𝗲 𝗧𝗢𝗗𝗔𝗬.

✅ 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 ✅ 237+ 𝗛𝗼𝘂𝗿𝘀 ✅ 35+ 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀 ✅ 𝟳+ 𝗬𝗲𝗮𝗿𝘀 𝗘𝘅𝗽. I am passionate about cloud computing, cutting-edge technologies, and crafting efficient solutions. I have configured complex infrastructures from scratch and completed multitude of cloud migrations. Core Qualifications: - 7+ years of experience - 36+ completed projects - Clouds: Amazon Web Services (AWS), Azure, GCP, DigitalOcean - Containers: Kubernetes, CoreOS, Docker - CI/CD: Jenkins, VSTS, GIthub Actions - Networking: Routing, switching, virtual networking - Hypervisors: VMware, Hyper-V - Automation: Ansible, AWS CloudFormation, Terraform - Databases: Mysql (Galera), PostgreSQL - Logging: Fluentd, Logstash, Elasticsearch, Kibana - Monitoring: Zabbix, Grafana, Prometheus, n8n - VPN: OpenVPN, IPsec. - Web: LAMP, Nginx 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝘁𝗵𝗮𝘁 𝗜 𝗰𝗮𝗻 𝗽𝗿𝗼𝘃𝗶𝗱𝗲 ✅ --------- Expert DevOps Engineer | AWS | CI/CD | Cloud Solutions | Kubernetes Azure AD B2C Consultant | ASP.NET & Identity Solutions Azure DevOps Engineer DevOps | SRE | AWS | Azure | GCP | Kubernetes | Terraform |Bash |CI/CD DevOps,Engineer,AWS,AZURE,GCP,Docker,Kubernetes,Jenkins,AWS Lambda Cloud DevOps and Security Consultant Senior Azure & DevOps Architect , n8n DevOps Engineer | Solution Architect | Cloud Admin | AWS | GCP | Azure Azure/Windows/Devops solutions architect/engineer

Seasoned Cloud & DevOps Architect with 14 years of IT experience, including 10+ years specializing in Microsoft Azure, automation, and enterprise-scale cloud adoption. I help organizations design secure, scalable, and cost-optimized cloud platforms — enabling faster delivery, stronger governance, and long-term resilience. - Microsoft Certified: Azure Architect, Administrator, Security Engineer, Network Engineer, and MCT Trainer - Proven expertise in Landing Zone design, CI/CD pipelines, Infrastructure as Code (Terraform, ARM, PowerShell), and security governance frameworks - Skilled in cloud migration, hybrid networking, disaster recovery, monitoring, and compliance enforcement - Track record of leading large-scale transformations, collaborating with cross-functional teams, and delivering measurable business outcomes Key Capabilities - Cloud Platform Design: Azure Compute, Storage, Networking, Backup/DR, Monitoring, High Availability - DevOps & Automation: CI/CD pipelines, Azure DevOps, Terraform, ARM templates, PowerShell scripting - Security & Governance: RBAC, policy enforcement, cost optimization, compliance audits, certificate management - Modern Cloud Practices: Landing Zones, Zero-Drift compliance, multi-environment deployments, reusable audit/reporting modules Certifications AZ-103 AZ-300 AZ-301 AZ-700 AZ-500 DP-900