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Pavlo Z.
$60/hr
100% Job Success
$200K+ earned
Offers consultations
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🚀 As a DevOps Engineer, I help companies design, operate, and scale cloud infrastructure that stays reliable under real production load. I work with startups, scale-ups, and enterprise teams to deliver stable, automated, and cost-efficient cloud platforms that support business growth across AWS, GCP, and Azure. ☁️ My focus is on building resilient systems where automation, observability, and predictable delivery are critical, helping teams deploy faster, reduce operational risk, and scale infrastructure with confidence. 💻 Over the years, I have worked with startups, scale-ups, and enterprise teams delivering complex aws devops and azure devops solutions on aws. My role typically sits at the intersection of engineering and operations, where I translate business requirements into resilient cloud architectures. I regularly work with kubernetes-based platforms, Infrastructure-as-Code using terraform, and automated CI/CD pipelines that support frequent, low-risk releases. ⚙️ In multi-cloud environments, I apply consistent devops gcp and AWS practices to ensure teams can deploy and operate services without friction. This includes designing deployment strategies, standardizing environments, and implementing automation that reduces manual effort and human error. Whether the workload runs on AWS, GCP, or Azure, my goal is always the same: reliability, scalability, and cost efficiency. 📉 A significant part of my experience comes from optimizing cloud spend while improving performance. I have led DevOps initiatives that reduced infrastructure costs by up to 77% on Amazon Web Services, without sacrificing availability or security. At the same time, I have supported high-traffic systems processing petabytes of data per month, ensuring stable operations during traffic spikes and seasonal peaks. 🤝 As a Senior DevOps Engineer, I often work closely with developers, product owners, and architects. I help teams adopt modern DevOps workflows, improve deployment confidence, and remove bottlenecks in delivery pipelines. This collaboration is especially important in environments where azure devops, aws devops, and gcp tooling coexist and teams need a unified operational approach. 🧩 My cloud experience spans designing and supporting containerized platforms, implementing disaster recovery strategies, and building automated scaling solutions. Using kubernetes and cloud-native services, I help organizations move away from fragile, manual processes toward self-healing systems that adapt to demand. Infrastructure managed with terraform allows teams to version, audit, and reproduce environments consistently across regions and cloud providers. 🔐 Security and reliability are integral to my DevOps approach. I have implemented secure cloud architectures aligned with industry standards while maintaining fast delivery cycles. By embedding security and compliance checks into CI/CD workflows, I help teams meet regulatory requirements without slowing down development. 🎯 Clients typically engage me when they need a senior-level DevOps engineer who understands real-world cloud challenges, not just tools. I bring hands-on experience with Amazon Web Services, Google Cloud Platform, and Azure, combined with practical knowledge of operating systems, networking, and distributed systems. My focus is always on long-term stability, transparent operations, and measurable improvements in delivery and performance. 📩 If you are looking for someone who can own DevOps responsibilities end-to-end, integrate seamlessly with your engineering team, and deliver reliable cloud infrastructure across AWS, GCP, and Azure, I bring the experience and mindset needed to support your goals.
Pavlo Z. has worked .
NetForce Ukraine
Associated with
NetForce Ukraine
$70K+
earned
Toto Y.
$35/hr
100% Job Success
$80K+ earned
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Linux system administrator with 15+ years of experience, 10,000+ hours, and 100+ jobs on Upwork — 100% Job Success. I architect, secure, and maintain Linux infrastructure for startups, agencies, hosting providers, and developers worldwide. Hire me and you get the person who does the work. What I do: • Linux Server Administration — web, mail, DNS, VPN, and database servers on Ubuntu, Debian, AlmaLinux, CloudLinux; control panels including cPanel/WHM, Plesk, CloudPanel, ISPConfig, SolusVM, and Virtualizor • Cloud & DevOps — AWS, Google Cloud, DigitalOcean, Linode, OVH, Hetzner; CI/CD with GitHub/GitLab/Bitbucket; automation with Ansible, Terraform, Puppet, Packer, and Docker • Virtualization & Private Cloud — Proxmox VE, OpenNebula, KVM, OpenVZ; Ceph (RBD/RGW), MinIO, and NFS storage; HAProxy load balancing • Mail Server Solutions — Zimbra, iRedMail, Proxmox Mail Gateway, Postfix, Exim • Security, Monitoring & Reliability — server hardening, CSF/UFW/iptables firewalls, WireGuard/OpenVPN, SSL/TLS, BIND/PowerDNS; monitoring with Icinga2, Zabbix, Prometheus, Grafana, and ELK; backup and uptime strategies • Migrations & Troubleshooting — server and host migrations, performance tuning, and fixing problems other people couldn't Scripting: Bash, Python, Go. How I work: I review your setup, build and automate it to last, then hand over clean documentation and stay available afterward. Direct communication, async across timezones. Available now for server, Cloud, and DevOps work. Ping me with what you need running.
$20/hr
100% Job Success
$300+ earned
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I am a Senior DevOps Engineer with 6+ years of hands-on experience designing, automating, deploying, and managing secure, scalable, and highly available cloud infrastructure, primarily on Microsoft Azure and AWS. I help businesses deploy faster, scale reliably, and operate efficiently by building modern CI/CD pipelines, automating infrastructure, and ensuring production systems are stable, observable, and cost-effective. I have worked with startups, SaaS companies, and enterprise teams, supporting both small applications and large production environments. Core Expertise Azure | AWS cloud infrastructure design and management CI/CD pipelines using Azure DevOps and GitHub Actions Infrastructure as Code with Terraform Application deployments (.NET, Angular, PHP, Node.js) Docker and Kubernetes (AKS+EKS) Monitoring, logging, and alerting Performance, reliability, and security optimization Azure Experience Azure Virtual Machines and App Services Azure Kubernetes Service (AKS) Azure Container Registry Azure Storage and Azure SQL Database Virtual Networks, Load Balancer, Application Gateway Azure Key Vault and Azure Active Directory Azure Monitor, Log Analytics, and Alerts Azure DevOps (Repos, Pipelines, Boards) I design secure, scalable, and cost-optimized Azure architectures following best practices. CI/CD & Automation I build clean, maintainable pipelines with: Azure DevOps Pipelines and GitHub Actions YAML and multi-stage pipelines Automated builds and deployments Environment-based releases (Dev, QA, UAT, Prod) Docker image builds and versioning Secure secrets management Rollback and approval gates Infrastructure as Code Tools: Terraform, Ansible, ARM, Bicep I automate Azure resource provisioning, networking, security, VM and AKS clusters, App Services, storage, and multi-environment replication. Application & Database Experience Backend: ASP.NET / ASP.NET Core, Node.js, PHP Frontend: Angular, SPA deployments Databases: Azure SQL, MySQL, PostgreSQL, MongoDB, Redis Monitoring & Reliability Grafana, Azure Monitor, Log Analytics, Prometheus, Application Insights Tracking performance, uptime, errors, and resource utilization. Why Work With Me 6+ years of real production DevOps experience Strong Azure | AWS and automation specialization Clear communication and documentation Reliable, proactive, and detail-oriented Focus on long-term stability How I Can Help Azure or AWS migrations CI/CD pipeline setup and optimization Infrastructure automation with Terraform Application deployment and scaling Monitoring and reliability improvements If you’re looking for a dependable Senior DevOps Engineer to manage and optimize your cloud infrastructure, let’s connect.
$45/hr
100% Job Success
$100K+ earned
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Mobile App Developer specializing in React Native & Flutter. I help startups build cross-platform iOS & Android apps – from validated MVP to App Store launch. Backed by a 330+ engineer full-cycle team with 20+ years of experience, I deliver mobile applications that go beyond clean UI – covering backend API, cloud infrastructure, QA, and AI integration in a single engagement. Whether you're a founder validating your first mobile idea or a product team scaling an existing app, I focus on one goal: shipping a product that users download, use, and come back to. 💡 Case Studies 🧠 BibleLytics (Wellness & AI, Startup) – Built a full AI-powered mobile MVP from discovery phase to App Store launch. The app guides users to Bible verses based on emotional state using vector search across 400+ mapped emotions and OpenAI GPT-powered prayer generation. Delivered cross-platform iOS + Android from a single Flutter codebase, plus a web admin dashboard and landing page. Stack: Flutter · GCP · OpenAI GPT · Vector Search · JavaScript Result: Budget-efficient cross-platform delivery · validated concept before development investment · scalable architecture ready for multi-version expansion. ⚖️ Legal Beagle (LegalTech SaaS, USA) – Developed a white-label legal services platform with a 12-person team. The Android app enables real-time attorney-client collaboration: video consultations, secure messaging, e-signing, and full case management on mobile. Integrated CRM and legal document tools (Clio, DocuSign) with seamless cross-platform delivery across Android, iOS, and web. Stack: Kotlin · Android SDK · Swift · React Native · TypeScript · PHP 8 (Symfony) · AWS ECS Fargate · Firebase · Docker · CircleCI Result: Scalable white-label LegalTech SaaS · enterprise-grade security & data protection · consistent UX across all platforms and device types. 📡 Boarding Path (Smart Navigation, iOS) – Led the discovery phase for a native iOS indoor navigation platform. Conducted technical feasibility analysis, vendor evaluation (IndoorAtlas, beacons), UX design for complex indoor environments, and full documentation to launch development with zero guesswork. Stack: Swift · Native iOS · Python · Django · IndoorAtlas · AWS · PostgreSQL Result: Concept validated before a dollar was spent on development · technical risks eliminated upfront · market-ready iOS roadmap with full vendor alignment. 🏅 North Jersey Vipers (Sports, USA) – Built a cross-platform mobile app for a US sports club – enabling content sharing, team updates, and secure media storage for players, coaches, and parents. Delivered iOS + Android from a single React Native codebase within a tight budget and timeline. Stack: React Native · JavaScript · Nest.js · Node.js · AWS Result: Cost-optimized cross-platform delivery · secure content storage · minimized long-term maintenance overhead. 📱 Platforms & Frameworks React Native · Flutter · Expo Native iOS: Swift · SwiftUI · Objective-C Native Android: Kotlin · Java Progressive Web Apps (PWA) 🌐 Backend & APIs Node.js · Nest.js · PHP · Symfony · Python · Django REST APIs · GraphQL · WebSockets · Firebase Realtime Database ☁️ Cloud & Infrastructure AWS (ECS Fargate, Lambda, S3, RDS, CloudFront) GCP · Azure · Docker · Kubernetes CI/CD: Bitrise · CircleCI · GitHub Actions 🤖 AI Integration OpenAI GPT · Vector Search · AI-powered mobile features LLM-based content personalization · Intelligent recommendations AI chatbot integration for mobile apps 🔗 Mobile Integrations Stripe · Clio · DocuSign · IndoorAtlas Firebase Push Notifications · WebRTC (video consultations) App Store & Google Play – full submission and launch support 🔐 Security & Compliance HIPAA-aware mobile development · GDPR-compliant data handling Secure messaging · E-signing · Enterprise-grade authentication Biometric auth · End-to-end encryption Why teams choose us: ✅ Full platform coverage – React Native, Flutter, Native iOS (Swift) & Native Android (Kotlin) from one team, no handoffs ✅ 330+ engineers – backend, DevOps, QA, and UI/UX always available alongside mobile development, so you never hit a skills gap ✅ 2,250+ delivered projects across HealthTech, LegalTech, FoodTech, Sports, Wellness, and B2B SaaS ✅ Full-cycle delivery – from discovery and UX design to backend API, cloud infrastructure, and App Store submission ✅ AI-ready from day one – we integrate OpenAI, vector search, and intelligent features into mobile apps without slowing the timeline Send me a message – tell me about your app idea, and I'll respond within a few hours with a clear plan and honest timeline estimate.
IT CRAFT YSA GMBH
Associated with
IT CRAFT YSA GMBH
$4M+
earned
Arslan A.
$25/hr
100% Job Success
$10K+ earned
Available now
Offers consultations
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If your cloud infrastructure is becoming expensive, insecure, or difficult to scale I can help you fix it and future-proof it. I’m a DevOps and Cloud Security engineer with 7+ years of hands-on experience working with startups and multinational companies across the US, UK, and UAE. I design and implement secure, scalable, and cost-efficient cloud environments across AWS, Azure, GCP, and DigitalOcean. Here’s how I help my clients: **DevOps Engineering (AWS, Azure, GCP, DigitalOcean):** I build and optimize CI/CD pipelines, automate infrastructure using Terraform, and implement Kubernetes-based deployments to ensure fast, reliable releases. **Cloud Security:** I design and manage end-to-end deployment workflows, build and optimize secure CI/CD pipelines, and automate infrastructure using Infrastructure as Code (Terraform, CloudFormation). I implement Kubernetes-based deployments and orchestration, integrate CI/CD security practices (SAST, DAST, container scanning), and set up automated notifications and alerting to ensure fast, reliable, and controlled releases with zero downtime. **Cloud Migrations:** I execute end-to-end cloud migrations across AWS, Azure, GCP, DigitalOcean, and Linode. I also specialize in moving workloads from AI-builder platforms like Replit, Anything, and Kimi to secure, production-ready cloud environments. **Compliance & Audit Readiness:** I prepare organizations for SOC 2 Type I & II, ISO 27001, HIPAA, PCI DSS, and GDPR, both manually and using platforms like Vanta and Drata overing policies, controls, and technical implementation. **Cloud Cost Optimization:** I optimize cloud costs by identifying waste and right-sizing resources. Proven results include up to 50% cost reduction with no compromise on performance, scalability, reliability and security. **Monitoring & Observability:** I implement end-to-end monitoring and observability using Prometheus, Grafana, New Relic, ELK Stack, and Splunk. With custom alerting, I ensure issues are detected and resolved before they impact users. I don’t just deploy tools I design and build secure, scalable, and production-ready systems engineered for reliability, compliance, and long-term growth. My approach focuses on minimizing operational risk, strengthening security, and giving you complete visibility and control over your infrastructure from day one. Whether you need support with DevOps, cloud architecture, security hardening, infrastructure migration, CI/CD, or compliance initiatives, I’d be happy to discuss how I can help drive your project forward. **Tools & Technologies:** - Public Clouds: AWS, Azure, GCP - AWS: EC2, RDS, Code Pipeline, S3, System Manager, VPC, IAM, Route 53, SQS, EKS, Secrets Manager, WAF, ECS, Config, SNS, Security Hub, Inspector, Guard Duty, EC2 Image Builder, EKS, Amplify, Elastic Beanstalk - GCP: VPC,GKE, CloudRun, CloudArmor, Load Balancer, Bucket, Redis, Domain, Certificate Manager - Azure: VNet, Virtual Machine, Azure DevOps, Azure Foundry, Azure Open Air Search, App Service - OS Platforms: Debian based linux systems and Windows Server - SCM/Version control: GitHub, CodeCommit - CI Tools: Jenkins, CodePipelines - Containerization & Orchestrations: Docker, ECS, Kubernetes - Monitoring: Sensu, Uptime Robot, Data Dog - IaaC: Terraform - Database: RDS (Postgres/MSSQL) - Programming & Scripting: Bash, Python - Security Compliance: SOC (I & II), HIPAA - XDR Platform: Sentinelone, Trend Micro Deep Security - CSPM: Prisma Cloud by Palo Alto Networks, Microsoft Defender for Cloud - SAST Platforms: Sonarqube, Snyk, veracode - Container Scan: Accuknox, Trivy, Snyk Container - DAST Platforms: OWASP Zap, Stackhawk - Security Tooling: Prowler, Scoutsuite, Nmap, Scapy, Metasploit, Burp Suite, Nessus, WireShark, WPScanner, Sqlmap, OWASP ZAP
Malik S.
$30/hr
100% Job Success
$20K+ earned
Available now
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With 13 years of hands-on experience building and operating high-scale web and mobile applications, I bridge the gap between development and operations to deliver end-to-end solutions that are robust, secure, and maintainable. 👁 What I Bring to Your Project: 💻 Full-Stack Development: Expertise in Node.js frameworks (Fastify, NestJS), TypeScript, modern front-end stacks, plus Android & iOS mobile development. ☁️ Cloud Architecture & Automation: Deep knowledge across AWS, GCP, Azure & DigitalOcean—designing resilient, cost-optimized infrastructures with Terraform, CloudFormation, and GitOps. 📦 Containerization & Orchestration: Docker, Kubernetes (EKS, GKE, AKS), Helm charts—automating deployments, scaling workloads, and implementing zero-downtime rollouts. 🛠️ CI/CD & DevOps Tooling: Jenkins, GitHub Actions, GitLab CI/CD—crafting pipelines for automated testing, security scans, and continuous delivery. 🔋 Databases & Storage: MySQL, PostgreSQL, Redis—schema design, replication, backup strategies, and performance tuning. Key Highlights Architected and migrated multiple monoliths to microservices on Kubernetes, reducing deployment time by 80%. Automated infrastructure provisioning and drift remediation using Terraform, saving weeks of manual ops for global teams. Implemented end-to-end CI/CD workflows with best-practice security checks (IaC linting, container scans, unit & integration tests). Developed mobile companion apps on Android and iOS, integrating real-time features and offline sync capabilities. Why Work With Me? Proven Track Record: 13+ years delivering production-grade solutions for startups and enterprises. Full-Lifecycle Ownership: From requirements gathering and architecture through coding, deployment, and 24/7 support. Clear Communication: Regular status updates, transparent documentation, and hands-on collaboration—no surprises. Quality & Security Focus: I embed best practices for testing, monitoring, and vulnerability management into every project.
Malik S. has worked .
Mohamed Alaaeldin Hassan M.
$60/hr
100% Job Success
$200K+ earned
Available now
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Experienced DevOps Engineer with 8+ years building self-running, secure, AI-augmented cloud platforms. I specialize in designing autonomous infrastructure where AI enhances reliability, security, and operations—not just dashboards. What I deliver AI-Powered DevOps & SRE AI-assisted monitoring, anomaly detection, and incident triage AI SRE agents for proactive remediation and capacity insights Intelligent alerting, noise reduction, and root-cause analysis Zero-Trust & Identity-First Architecture Zero-Trust access using Teleport Centralized SSO across infrastructure, CI/CD, and platforms Secure, auditable access for humans and workloads Autonomous Platform Engineering GitOps-first delivery with Argo CD as the single CD source of truth Self-healing and auto-scaling environments High availability, fault tolerance, and security by design AI-Aware Infrastructure as Code Centralized Terraform architectures Environment auto-provisioning, drift detection, and policy enforcement Cloud-agnostic designs (AWS, GCP, Azure) Operational Intelligence & Incident Automation Integrations with Rootly, Dashy, and observability stacks Automated incident workflows and runbooks Real-time visibility with AI-assisted insights Core Technologies AI & Media: AWS Media Services, ElevenLabs, Speechify CI/CD: GitHub Actions, Argo CD, Jenkins, GitLab CI, Azure DevOps, CircleCI IaC: Terraform, AWS CDK, CloudFormation Containers: Kubernetes, Docker, OpenShift, Podman Observability: Prometheus, Grafana, Datadog, New Relic, ELK/EFK, Splunk Security: OWASP ZAP, Kubernetes Benchmarks, Zero-Trust models Automation & Scripting: Python, Bash, TypeScript, Ruby, PowerShell Bonus Cloud marketplace listings (AWS, GCP, Azure) Cross-platform expertise (Linux, macOS, Windows) B.Sc. in Software Engineering
Mohamed Alaaeldin Hassan M. has worked .
Salim S.
$30/hr
100% Job Success
$30K+ earned
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With a Bachelor’s Degree and Diploma in computer science, numerous years of hands-on experience creating and implementing software applications, and the ability to troubleshoot and solve problems in a timely and accurate manner. My technical expertise includes cross-platform proficiency (Windows, Unix and Linux ); fluency in 13 scripting/programming languages (including C, C++,C#, Python, Visual Basic, Java, Perl and SQL); advanced knowledge of developer applications, tools, methodologies and best practices (including OOD, client/server architecture and self-test automation); Managing and Configuring Embedded Systems (Busybox) as well as IOT Devices such as Arduino, Raspberry PI, CubieBoard, Beaglebone, Intel Galileo and Intel Edison; Configuration management using Ansible. system virtualization using QEMU, Virtual Box, VMWare, XEN and Microsoft Hyper-V. I truly believe in continued education and research, and continue to seek new software and methods to assist with product development. I hope to bring my knowledge, and future knowledge to any organization i work in.
$15/hr
100% Job Success
$1K+ earned
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With over 7 years of experience in the IT industry, I’ve honed my skills in DevOps, Cloud Infrastructure, and Automation across diverse sectors. I’m passionate about solving complex IT challenges, streamlining workflows, and delivering innovative solutions that drive efficiency and scalability. As a DevOps/Cloud Engineer with 5+ years of hands-on experience, I’ve successfully automated, integrated, and migrated systems to the cloud, ensuring seamless operations and client satisfaction. My expertise spans AWS, GCP, Alibaba Cloud, and Azure, with a strong focus on AWS and Alibaba Cloud. 🔧 Technical Expertise Cloud & Infrastructure ✅ AWS (Advanced) – EC2, S3, Lambda, RDS, DynamoDB, IAM, CloudFormation, ECS, EKS ✅ Google Cloud (Advanced) – Compute Engine, Cloud Storage, BigQuery, Kubernetes Engine ✅ Alibaba Cloud (Advanced) – ECS, RDS, OSS, SLB, VPC ✅ Azure – Limited exposure to key services DevOps Tools ✅ CI/CD Pipelines – Jenkins, GitHub Actions, Azure Pipelines, CircleCI, BitBucket Pipelines ✅ Containerization & Orchestration – Docker, Kubernetes, ECS, ArgoCD, Podman ✅ Version Control – Git, GitHub, GitLab, BitBucket System & Security ✅ Linux Administration (Advanced) – Ubuntu, CentOS, Red Hat ✅ Shell Scripting (Advanced) – Bash, PowerShell ✅ System Administration (Advanced) – Server setup, maintenance, and optimization ✅ Security (Advanced) – IAM, VPC, Firewalls, Encryption, Compliance (HIPAA, GDPR) Programming & Databases ✅ Python (Advanced) – Automation, scripting, and backend development ✅ SQL (Intermediate) – Database management and optimization ✅ JavaScript (Intermediate) – Node.js for backend and automation ✅ HTML/CSS (Intermediate) – experiance web development ✅ Framework Laravel (Intermediate) – experiance web development Monitoring & Observability ✅ Grafana (Advanced) – Dashboard creation and monitoring ✅ Prometheus (Advanced) – Metrics collection and alerting ✅ ELK Stack (Advanced) – Log aggregation and analysis ✅ Zabbix, Nagios, Datadog (Advanced) – Infrastructure and application monitoring ✅ New Relic, Jaeger (Intermediate) – APM and distributed tracing 🏢 Industry Expertise I’ve worked across finance, e-commerce, healthcare, telecommunications, and more, tailoring solutions to meet the unique demands of each sector. Whether it’s HIPAA-compliant systems, high-performance cloud infrastructures, or scalable telecom solutions, I’ve got the experience to deliver. 🌟 Why Choose Me? ✅ Innovation-Driven – I don’t just optimize; I bring cutting-edge solutions to the table. ✅ Client-Centric Approach – Your goals are my priority. I ensure clear communication, collaboration, and timely delivery. ✅ Proven Track Record – My expertise has helped clients achieve faster deployments, reduced costs, and improved system reliability. ✅ Passion for Excellence – I stay ahead of the curve, leveraging the latest tools and technologies to deliver exceptional results. 💼 Let’s Collaborate Ready to transform your IT operations and achieve unparalleled business growth? Let’s work together to turn your vision into reality. Whether it’s cloud migration, CI/CD pipeline setup, infrastructure automation, or monitoring solutions, I’m here to make your next project a resounding success. Let’s innovate, automate, and elevate your systems to the next level! 🚀
Thanh Minh L.
$60/hr
100% Job Success
$1M+ earned
Offers consultations
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Delivered 𝟯𝟰,𝟬𝟬𝟬+ 𝗵𝗼𝘂𝗿𝘀 of professional services to 𝟵𝟬+ 𝗰𝗹𝗶𝗲𝗻𝘁𝘀, help them run DevSecOps Cloud infrastructure and build production-grade applications. My dual expertise in DevSecOps and software architect enables clients to benefit from both roles in a single hire. ⚙ DevOps Engineering • Built end-to-end CI/CD pipelines, automating the software delivery lifecycle. • Deployed Kubernetes clusters to support containerized applications at scale. • Automated infrastructure provisioning and configuration management using Terraform and Ansible. • Built and integrated monitoring and alerting systems to ensure reliability, performance, and proactive incident response. 🏗 Solution Architect • Architected high available, resilient, and high performance Cloud deployments across AWS, GCP, Azure. • Developed and implemented cost optimization plans on AWS cloud, helping clients stay within budget. • Designed system that compliant with security framework such as SOC2 and HIPAA. • Write code... 🌐 Web Development • Built scalable, production-grade backend services with Node.js and TypeScript • Designed RESTful and GraphQL APIs for seamless integration with web, mobile, and third-party apps. • Integrated SQL/NoSQL databases, optimized queries, and applied caching for performance. • Implemented secure authentication, authorization, and middleware to meet enterprise security needs. 📱Mobile Development: • Built cross-platform mobile applications using Flutter and Xamarin, delivering seamless user experiences across iOS and Android. • Specialized in building mobile apps integrated with BLE/IoT devices, enabling real-time connectivity and device interaction. 🙋 Why Me? • Trusted by 𝟵𝟬+ 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 • 𝟯𝟰,𝟬𝟬𝟬+ 𝗵𝗼𝘂𝗿𝘀 delivered on successful projects • 100% positive client testimonials • Recognized as Top Rated Plus Upwork in Enterprise Talent Clouds 🎖Certifications • AWS Certified - DevOps Engineer & Solution Architect • CKA Certified - Certified Kubernetes Administrator 🛠 Tools and Technologies ⚙DevOps: • Cloud: AWS, Google Cloud Platform, Azure • Containerization: Kubernetes, Docker, K3s, Rancher • Configuration Management: Terraform, Ansible, Bash • CI/CD: Jenkins, Gitlab CI, GitHub Action, Bitbucket Pipelines, Nexus, Jfrog • Monitoring: Prometheus, Loki, ELK, Datadog, Grafana • Testing: Selenium, Playwright • Code Quality and Security: SonarQube, Checkpoint, Vault • Distributed Streaming: Kafka, Zookeeper, Flink 📱Mobile Development: • Flutter: Dio, sqflite, Provider, BLoC, MobX, GetX, Mockito, Bitrise, AppCenter • Xamarin: Realm, SQLite, Flurl, Prism, ReactiveUI, Syncfusion, Telerik, NUnit ✅ Need support with cloud deployment or building your next innovative product? ✉ Let’s connect and make your ideas a reality!