I’m an expert full stack developer & cloud architect with years of experience, here to help alleviate your pain points! I pride myself on providing white-glove concierge-level support. I’m not your average tech. As a member of your team, I go above and beyond to provide you with an exceptional experience: ✅ Unparalleled reliability, patience, communication & professionalism ✅ Over a decade of server/system administration experience ✅ 100% track record with over 3,000 Upwork hours ✅ Exceptional problem-solving skills ✅ Very fast learner of new technologies Here are just a few of the technologies & service providers that I have extensive experience working with: 🛠 Google Cloud Platform 🛠 Amazon Web Services AWS (EC2, RDS, S3, Route53, Lamda, +) 🛠 MERN stack (MongoDB, Express, React, Node) 🛠 Flutter expert 🛠 LAMP stack (Linux, Apache, MySQL, PHP) I specialize in backend development & cloud system architecture, performance optimization, and on-demand support services. However, the list doesn’t end there. It has been my utmost pleasure to take on the challenge of both resolving the technical issues while providing customer service with a smile during the most difficult of times. Being the best in class, excellence requires effort. Simply meeting expectations is not sufficient. Anticipating and satisfying one’s unknown needs is what makes for an incredible consultant. Beyond my technical skills, these are lessons the past decade has afforded me. I can support you with… + Cloud Architecture, Performance & Cost Optimizations + Backend design and architecture + Leading your team for success + Designing the backend for your system, to the code level + Best practice performance optimization, server security & on-demand support. + Deployment of elastic cloud server clusters. + Managed migrations & system upgrades. + Application Support - Flutter, react, laravel + Disaster Recovery - Backup plan creation & testing. + Additional Web Host Support - When your hosting provider drops the ball. + Mail Security & Authentication - SPF, DKIM, DMARC Support + DNS Management + Project Management + Development - PHP, Python, Flutter, React, Node I'd love to use this experience to help you out! Drop me a line to further discuss your needs. Thanks, Abdelrahman

I have over 13 years of experience architecting and implementing scalable Cloud and AI systems for a wide range of companies, from early-stage startups to large, complex organizations preparing for acquisition or IPO. I specialize in designing, building, and improving complex end-to-end systems for teams hitting scaling or operational bottlenecks, including custom, code-based automations that eliminate manual workflows across engineering and operations, as well as architecting and operating cloud infrastructure from the ground up. My work helps teams ship faster, reduce operational overhead, control cloud costs, and build systems that are reliable enough to support rapid growth, acquisitions, and public markets. In one of my recent projects, I helped Slice Intelligence (later acquired by Rakuten) re-architect a large monolithic platform into a Kubernetes-based microservices environment while building the automated systems, processes, and deployment workflows that took deployment cycles from a few weeks to a few hours. The infrastructure I built and its underlying automations were evaluated and cited as a strategic asset during the 8-figure acquisition process. Additionally, I’ve also helped: - Rakuten Advertising expand into new international markets by designing a multi-cloud platform that reduced regional deployment timelines from months to weeks and enabled 132% revenue growth. - NielsenIQ prepare for public markets by consolidating and automating a fragmented cloud environment, reducing annual cloud spend by 25% and demonstrating the operational discipline required for a successful IPO. - Enigma Networkz expand their addressable market by building a multi-cloud deployment strategy that unlocked enterprise deals and supported a 7-figure Series A raise. And many other companies scale and achieve their goals. On the technical side, I design and build production-grade systems across AWS and GCP, working with Kubernetes (EKS and GKE), microservices architectures, CI/CD pipelines, infrastructure as code, observability, security, and reliability engineering. I routinely lead cloud migrations, modernize legacy systems, and architect platforms that can scale cleanly as a company grows. In many cases, I step in as a senior engineer or architecture owner, working closely with founders, CTOs, and engineering teams to make long-term technical decisions and execute them correctly. Alongside cloud and DevOps work, I can also build fully custom, code-based automations that remove manual work and operational bottlenecks across engineering and operations. This includes deployment and infrastructure automation, internal tooling, system integrations, scheduled workflows, and production-ready AI systems built on LLMs, machine learning, and AI agents, such as RAG-based knowledge assistants and chatbots that integrate directly with existing data and products. These systems often support AI-assisted workflows that retrieve information, coordinate actions across services, and streamline day-to-day operations, and are designed to be reliable at scale and observable in production. Thanks for taking the time to read this. If you’re looking for someone highly technical with extensive experience building custom automations, designing scalable systems, and architecting reliable cloud infrastructure, feel free to send me a message here on Upwork. Looking forward to connecting with you!

𝗔𝗿𝗲 𝘆𝗼𝘂 𝘀𝗰𝗮𝗹𝗶𝗻𝗴 𝗳𝗮𝘀𝘁 𝗮𝗻𝗱 𝗻𝗲𝗲𝗱 𝗮 𝘁𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗹𝗲𝗮𝗱𝗲𝗿 𝘄𝗵𝗼 𝗰𝗮𝗻 𝗱𝗿𝗶𝘃𝗲 𝗔𝗜/𝗠𝗟 𝗶𝗻𝗻𝗼𝘃𝗮𝘁𝗶𝗼𝗻, 𝗺𝗼𝗱𝗲𝗿𝗻𝗶𝘇𝗲 𝗯𝗮𝗰𝗸𝗲𝗻𝗱 𝘀𝘆𝘀𝘁𝗲𝗺𝘀, 𝗮𝗻𝗱 𝗹𝗲𝗮𝗱 𝗹𝗮𝗿𝗴𝗲 𝗲𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴 𝘁𝗲𝗮𝗺𝘀 𝘁𝗵𝗿𝗼𝘂𝗴𝗵 𝗰𝗼𝗺𝗽𝗹𝗲𝘅 𝗱𝗶𝗴𝗶𝘁𝗮𝗹 𝘁𝗿𝗮𝗻𝘀𝗳𝗼𝗿𝗺𝗮𝘁𝗶𝗼𝗻𝘀? With over 13 years of experience delivering scalable, AI-driven solutions, and leading Android/iOS mobile app development, I specialize in transforming businesses—whether it's Fortune 500 companies, mid-sized businesses, MSMEs, or startups—by providing high-performance architectures and cutting-edge solutions that address real-world challenges. I work hands-on with clients to create cloud-native architectures, integrate AI/ML models, migrate legacy systems, and develop enterprise-grade mobile apps that scale seamlessly. From driving backend modernization to mobile app development and implementing AI/ML capabilities, I focus on delivering solutions that not only meet but exceed business expectations. Whether you're optimizing internal workflows, enhancing user engagement, or ensuring your mobile apps are future-proof, I provide strategic leadership that propels growth and ensures operational excellence. 𝗪𝗵𝗮𝘁 𝗜 𝗗𝗲𝗹𝗶𝘃𝗲𝗿: 🔹 Backend Transformation – From monoliths to microservices, legacy migration, API performance optimization 🔹 Mobile Solutions – Native Android/iOS apps and cross-platform development with shared backends 🔹 Cloud Engineering – AWS, Azure & GCP deployment, Kubernetes, serverless, DevOps pipelines 🔹 AI/ML Solutions – OCR, LLMs (OpenAI, LangChain, RAG), predictive analytics, fraud detection 🔹 Enterprise SaaS – Full-cycle product engineering, secure multi-tenant SaaS systems, CI/CD automation 🔹 Data Engineering – ETL pipelines, data modeling, real-time processing, vector DB integration 𝗧𝗲𝗰𝗵 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: 𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞𝐬: Python, Java, Kotlin, Swift, Node.js, Go, SQL, Shell 𝐀𝐈/𝐌𝐋: OpenAI, LangChain, PyTorch, TensorFlow, Scikit-learn, Tesseract OCR, YOLO 𝐌𝐨𝐛𝐢𝐥𝐞 (𝐀𝐧𝐝𝐫𝐨𝐢𝐝/𝐢𝐎𝐒): Native Development: Kotlin, Java, Swift Cross-Platform: React Native, Flutter (with shared backend via APIs) Real-time sync, offline support, geo-tagging, fraud prevention, push notifications 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐂𝐥𝐨𝐮𝐝: FastAPI, Django, REST, GraphQL, Kubernetes, Docker, AWS, Azure, GCP, Serverless Architectures PostgreSQL, MongoDB, Pinecone, FAISS, Redis, Kafka, Airflow, Terraform, CI/CD 𝐒𝐚𝐚𝐒 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲: Clean architecture, role-based access, observability, multi-tenant security 𝐌𝐨𝐛𝐢𝐥𝐞 𝐃𝐞𝐯 𝐓𝐨𝐨𝐥𝐬 & 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬: Google Play Store, Apple App Store, Firebase, Cloud Functions, Push Notifications, Analytics, and In-App Messaging 𝗡𝗼𝘁𝗮𝗯𝗹𝗲 𝗦𝘂𝗰𝗰𝗲𝘀𝘀𝗲𝘀: 🔹 LLM-Powered Chatbot for Enterprise PDFs – Built a RAG pipeline enabling instant, accurate answers from 1,000+ page documents. 🔹 Custom OCR for Retail & Finance – Deployed OCR engines for ID/invoice scanning with 95%+ accuracy. 🔹 Healthcare AI Platform – Deployed ML-driven insights & real-time monitoring, boosting user engagement by 30%. 🔹 E-Commerce Cloud Migration – Re-architected to AWS with 99.99% uptime and cost savings. 🔹 AI Fraud Detection System – Reduced fraud by 40% using ML models on live transaction data. 🔹 SnappRetail POS App – An AI-powered retail management platform used across thousands of small retailers 🔹 BrandAudit App – Real-time trade marketing and field force automation for consumer goods companies. 🔹 Haazri Attendance App – Cloud-native, GPS-based attendance with AI fraud detection, deployed for remote teams. 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲? ✅ 13+ years of experience in backend, mobile (Android/iOS), AI/ML, and cloud engineering ✅ Proven track record of delivering solutions for Fortune 500 clients across multiple industries ✅ Expertise in building scalable microservices architectures, AI/ML integrations, and mobile apps ✅ Full ownership and clear communication from architecture design to cloud deployment ✅ Obsessed with performance, scalability, and real-world impact 𝗪𝗼𝗿𝗸𝗶𝗻𝗴 𝘄𝗶𝘁𝗵 𝗠𝗲 𝗘𝗻𝘀𝘂𝗿𝗲𝘀: ✅ Modernization of legacy systems into scalable, cloud-native architectures ✅ Seamless cloud migration to AWS, Azure, or GCP, reducing costs and improving uptime ✅ High-performing microservices architectures and mobile solutions that scale with your business ✅ AI/ML integrations that drive innovation and data-driven decision-making ✅ Zero downtime deployments using CI/CD best practices 𝗟𝗲𝘁’𝘀 𝗧𝗿𝗮𝗻𝘀𝗳𝗼𝗿𝗺 𝗬𝗼𝘂𝗿 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗖𝗵𝗮𝗹𝗹𝗲𝗻𝗴𝗲𝘀 𝗶𝗻𝘁𝗼 𝗢𝗽𝗽𝗼𝗿𝘁𝘂𝗻𝗶𝘁𝗶𝗲𝘀! 💬 Reach out with: ✔ Your biggest pain point (e.g., slow APIs, legacy systems, AI/ML integration needs) ✔ Target timeline and budget ✔ Specific business goals (e.g., scalability, performance, cloud transformation) 📩 Click “Invite” or message me today to discuss your project!

I am an AWS-certified professional with over 5 years of experience specializing in backend development, DevOps engineering, and Kubernetes orchestration. My expertise lies in building scalable, secure, and efficient cloud infrastructures while integrating advanced AI/ML solutions to enhance business outcomes. ☞ Backend Development: Proficient in Node.js, Python, and PHP with hands-on experience in building serverless and containerized applications using frameworks like Serverless Framework, SAM, and SST. ☞ DevOps Expertise: Skilled in designing CI/CD pipelines, implementing Infrastructure as Code (Terraform, CloudFormation), and automating deployment workflows for high-traffic applications. ☞ Kubernetes Specialist: Extensive experience in deploying, managing, and scaling containerized applications on Kubernetes platforms like AWS EKS, GCP GKE, and Azure AKS. ☞ Security & Compliance: Strong knowledge of securing infrastructure and achieving compliance with frameworks like HIPAA, PCI-DSS, GDPR, and ISO standards. ☞ AI/ML Integration: Experience in integrating AWS AI/ML services such as Textract, Comprehend, Kendra, and Rekognition into applications for intelligent automation. Certifications: AWS Certified Solutions Architect – Associate AWS Certified Practitioner Toolkit: AWS, Terraform, Docker, Kubernetes, Jenkins, GitLab CI/CD, Python, Node.js, PHP, MySQL, PostgreSQL ..... Monitoring Tools: Prometheus, Grafana, New Relic

Senior Full-Stack Developer with 12+ years of experience building scalable, secure, and high-performance software for enterprises and fast-moving startups. I specialize in backend-heavy systems, cloud architecture, and complex integrations where reliability, performance, and clean design matter. I have delivered production systems for global organizations including the United Nations, enterprise platforms, and SaaS startups across AI, finance, identity, telecom, and e-commerce. 🚀 Proven Impact • Built large-scale linguistic platforms for the United Nations used by translators and editors worldwide • Created an Azure Marketplace Managed Application that automates employee lifecycle management by syncing worker data from UKG or ADP into Microsoft Entra ID and on-premise Active Directory • Developed high-volume APIs, SDKs, and webhook systems, including a REST SDK delivered in six languages and a Shopify platform handling millions of requests per day • Delivered complex OAuth, SSO, payment, VOIP, and third-party integrations across REST, GraphQL, and SOAP/WCF • Modernized and stabilized legacy systems under real production load, improving performance, scalability, and reliability 🧠 Core Strengths • Backend Engineering, .NET, Node.js, Python, Go • API Design, REST, GraphQL, SOAP, OAuth, Webhooks, Microservices • Cloud & DevOps, Azure, AWS, GCP, Docker, Kubernetes, CI/CD • Databases, SQL Server, PostgreSQL, MySQL, MongoDB • Enterprise Integrations, Identity, Automation, AI-powered workflows 💼 How I Work • Strong ownership mindset, I treat your product like my own • Clear communication, proactive updates, no surprises • Production-ready code with long-term maintainability in mind • Comfortable working independently or with distributed teams If you need a senior engineer who can take complex requirements and turn them into stable, scalable solutions, I am ready to help. Let's build something solid.

🏆 Top 3% Talent on Upwork | Top Rated Plus | ⭐️⭐️⭐️⭐️⭐️ "Best DevOps engineer we’ve worked with, rock-solid infrastructure, flawless delivery, and top-tier documentation." I’m a Senior DevOps, Cloud Architect, and Site Reliability Engineer with 8+ years of experience building and scaling infrastructure for startups and fintech companies handling millions in transactions. If you're running an AI solution, fintech, or high-growth product and want: • Zero-downtime deployments • Scalable Kubernetes infrastructure • Bulletproof CI/CD pipelines • Cost-optimized AWS environments → I’m the engineer you call when things need to work right the first time. 🧠 WHAT I ACTUALLY DO I'm Akintola. I design production-grade cloud infrastructure that doesn’t break under pressure. I don’t just "set things up". I OWN systems that are: - Resilient (failures don’t take you down) - Scalable (ready for growth) - Observable (you know what’s happening at all times) - Automated (no manual headaches) WHAT I CAN HELP YOU WITH ✔ Architect & deploy secure AWS infrastructure (EKS, ECS, VPC, RDS, S3, Lambda) ✔ Build production-ready Kubernetes clusters (EKS + autoscaling + ingress + security) ✔ Set up CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins) ✔ Implement Infrastructure as Code with Terraform ✔ Design monitoring & alerting systems (Prometheus, Grafana, ELK, New Relic) ✔ Optimize cloud costs without sacrificing performance ✔ Troubleshoot critical production issues under pressure WHAT MAKES ME DIFFERENT ⁃ Built and managed 20+ Kubernetes clusters in production ⁃ Supported platforms handling high-value financial transactions ⁃ Strong software engineering background → I understand your app, not just infra ⁃ Deep focus on observability, reliability, and performance ⁃ Known for clear, professional documentation HOW I WORK I collaborate closely with you to: 1- Understand your business goals 2- Design the right architecture 3- Deliver clean, documented, production-ready systems No shortcuts. No fragile setups. No surprises. 🧰 Listed below are my experience and skills: DevOps - Amazon Cloud Web Services (EC2, EKS, ECS, RDS, S3, Lambda, API Gateway, Route 53, CodePipelines, OpenSearch ...) - Azure Services (VM, Storage Account, Azure Pipelines) - Github, GitLab, Bitbucket, Travis CI, Circle CI - Docker - Kubernetes - Terraform - Jenkins Data extraction - Elasticsearch, Logstash & Kibana. Database system administration - PostgreSQL - MySQL - MongoDB - Oracle 11g - SQLite Front-end web development - HTML, CSS & Javascript - Bootstrap - VueJS - Buefy - Vuetify Back-end web development - PHP - Laravel - NodeJS System Administration - Ubuntu - Debian - Proxmox - Shared webserver config Version control and team working tool - Git - Github - GitLab - Bitbucket

Welcome! I'm Dominick, owner of Watchdog Info Tech. I'm a seasoned cloud architect with 15+ years of experience delivering enterprise-grade solutions that drive business growth. I specialize in building secure, cost-effective cloud infrastructure while developing intelligent applications that give you competitive advantage. I also focus on building secure AI Solutions for my customers to help them cut cost and maintain a competitive advantage using technologies such as Claude Code, OpenClaw, AI agent orchestration and more. 💡 Why Choose Me? ✅ US-Based Full-Time Professional - Direct communication, no middlemen ✅ Multi-Cloud Certified - AWS, GCP, and Azure ✅ Security-First Approach - Government & enterprise-grade compliance ✅ AI/ML Integration - Modern solutions for AI infrastructure ✅ Rapid Delivery - Proven track record of reducing time-to-market by 60%+ 🛠️ Core Technologies & Specializations 🤖 Programming & Development 🔹 Python, TypeScript, React, Next.js 🔹 Full-stack web applications 🔹 AI Agent Orchestration 🔹 Serverless AI workflows 🔹 AI for business application, OpenClaw, Gemini ☁️ Multi-Cloud Infrastructure 🔹 AWS (Lambda, EKS, SageMaker, RDS) 🔹 GCP (GKE, Cloud Build, BigQuery) 🔹 Azure & OCI enterprise solutions 🔹 Hybrid & multi-cloud strategies 🔧 DevOps & Automation 🔹 Terraform, Ansible, CloudFormation 🔹 Kubernetes, Docker, ArgoCD, Flux 🔹 GitHub Actions, GitLab CI/CD 🔹 AWS CodePipeline & CodeBuild 🛡️ Security & Compliance 🔹 Government-grade security (GovCloud) 🔹 Regulatory compliance (SEC, healthcare) 🔹 VPC service controls & network security, Palo Alto Firewalls, Cisco ASAs 🔹SOC Type 1 and 2, GDPR, and HIPAA requirements 🔹RHEL 8 STIG/NIST compliant servers 📈 Recent Success Stories ⭐⭐⭐⭐⭐ 𝟱-𝗦𝘁𝗮𝗿 𝗥𝗲𝘃𝗶𝗲𝘄𝘀 ❝ Dom is the best cloud consultant I have ever hired. His communication is stellar and he delivered results on time without issues. Highest possible recommendation. ❞ ❝ 10/10 I would recommend. Dom is fantastic and goes above and beyond, we will be working with him again in the future THANK YOU! ❞ ❝ Hire him before he raises his rate. I have yet to meet anyone on UpWork who understands the cloud / business workflow. ❞ ----------------------------------------------------------------------------------------------------------------------- 🎯 What I Deliver 💼 Enterprise-Grade Solutions - Scalable, secure, cost-optimized 🚀 Modern Applications - AI/ML integration, responsive UIs 🔐 Compliance-Ready - Government, financial, healthcare standards 📈 Business Growth - Faster deployment, reduced costs, competitive advantage

Hello everyone, I am a Senior DevOps & Cloud Solutions Engineer with 7+ years of extensive experience designing, automating, and managing secure, scalable, and high-performance infrastructure across AWS, Azure, and GCP. My work spans DevOps engineering, cloud architecture, infrastructure automation, CI/CD pipelines, AI/ML deployments, and full-stack development integrations. Over the years, I have: Architected Cloud Infrastructure: Designed and deployed secure, resilient, and cost-optimized architectures on AWS (EC2, EKS, ECS/Fargate, S3, RDS/Aurora, VPC, IAM, Lambda, CloudFront), Azure (VMs, AKS, VNet, App Services, ACR, Functions), and GCP (GCE, GKE, Cloud Functions, Cloud Storage). Implemented multi-region, highly available designs with DR strategies. Infrastructure as Code (IaC): Strong expertise in Terraform, AWS CDK (Python), CDK for Terraform (CDKTF), and CloudFormation, writing modular, reusable, and testable infrastructure code. Managed Terraform state and automated deployments with Terraform CLI and Terraform Cloud. Containerization & Kubernetes: Built and deployed Dockerized applications, managed Kubernetes clusters (AWS EKS, Azure AKS, GCP GKE, and on-prem), configured Ingress Controllers, Service Mesh, Persistent Volumes (NFS, GP2/GP3), and implemented service discovery across microservices. CI/CD Engineering: Developed robust pipelines using Jenkins, GitHub Actions, GitLab CI/CD, Azure DevOps Pipelines, Bitbucket Pipelines, and AWS CodePipeline for multi-environment (dev, staging, prod) deployments to Kubernetes, serverless, and VM-based workloads. Monitoring, Security & Compliance: Integrated monitoring and alerting using Prometheus, Grafana, ELK Stack, CheckMK, Duply, AWS CloudWatch, and implemented security best practices with AWS WAF, GuardDuty, Security Hub, IAM policies, Azure Security Center. Designed incident response plans and enforced compliance controls. Performance & Cost Optimization: Delivered up to 60% cost savings through instance right-sizing, storage lifecycle policies, and serverless adoption. Performed database performance tuning (PostgreSQL, MySQL, Aurora), query optimization, and OS/network troubleshooting. AI/ML & MLOps Exposure: Supported AI/ML workloads in cloud environments, deploying and scaling ML models, integrating Python-based AI pipelines, and working with containerized GPU workloads for model training and inference. Programming & Scripting: Proficient in Python (automation scripts, CDKTF constructs, API integrations), TypeScript (CDK, application development), Bash (Linux automation), PowerShell (Windows automation), and C# & JavaScript (legacy support and integrations). Agile & Cross-Functional Collaboration: Experienced in Agile/Scrum workflows, collaborating with development, QA, security, and data science teams to deliver end-to-end solutions. I am passionate about automation, AI integration, and cloud-native solutions that drive business growth while maintaining security, scalability, and cost-efficiency. If you are looking for a reliable, innovative, and hands-on engineer who can bridge DevOps, cloud architecture, AI/ML pipelines, and full-stack deployments, I am ready to contribute from day one.

DevOps Engineer with 10+ years of experience in AWS, Kubernetes, Terraform, and CI/CD automation. I help startups and enterprises build secure, scalable, and cost-optimized cloud infrastructures that pass audits and run reliably. 🥇 Top Rated Plus – Top 1 % on UpWork Azure Cloud & DevOps Solutions 🏆 10+ years in DevOps, Cloud Security & FinOps automation 🚀 Highlights & Achievements ✅ CI/CD acceleration – reduced delivery time by 60–70 % using GitLab CI, GitHub Actions, and Jenkins ✅ Security & Compliance – delivered ISO 27001 / SOC2 / GDPR / PCI DSS-ready infrastructures ✅ Cost Optimization – achieved 20–40 % AWS / GCP savings via autoscaling & FinOps best practices ✅ Reliability – designed 99.99 % uptime multi-region architectures with proactive monitoring ✅ Scalability – implemented GPU-enabled Kubernetes clusters for AI training & inference ☁️ Core Expertise - Infrastructure as Code: Terraform, Ansible, GitOps (ArgoCD, Flux) - Cloud Platforms: AWS (advanced), Azure, GCP, Oracle OCI, Hetzner, DigitalOcean - Containers & Orchestration: Docker, Kubernetes (EKS / AKS / GKE), ECS + ECR - CI/CD & Automation: GitLab CI, GitHub Actions, Jenkins, Bitbucket Pipelines - Monitoring & Observability: Prometheus, Grafana, Loki, ELK / OpenSearch, SLO/SLA dashboards - Security & Compliance: IAM hardening, Vault / SSM / KMS, SOC2 & ISO 27001 audit readiness, DevSecOps - FinOps & Optimization: cost analytics, autoscaling GPU / CPU workloads, rightsizing, savings plans - AI / ML Infrastructure: GPU-enabled EKS clusters, training pipelines, inference APIs - Networking & SysAdmin: VPC, VPN, Peering, Cisco ASA, Linux (RHEL / Ubuntu) 🧱 Key Results 🚀 Delivered multi-cloud CI/CD systems cutting release time by 70 % 🔒 Implemented SOC2 & ISO 27001 security controls for audit-ready SaaS companies 💸 Reduced cloud spend by up to 40 % through FinOps automation and resource optimization 🧠 Built GPU EKS clusters for AI training and inference pipelines 👥 Led cross-functional DevOps teams delivering predictable, stable releases ⚙️ Work Approach ✅ Clear SLAs & milestones – no ambiguity in delivery ✅ No “quick hacks” – only maintainable, auditable infrastructure ✅ Long-term ownership and knowledge transfer on every project ✅ Focus on security, efficiency, and cost transparency 🤝 Let’s Build Something That Works ☁️ Need a DevOps partner who can design, automate, and secure your AWS or Kubernetes environment? Let’s talk — I’ll help you move from “works on my machine” to a production-grade, compliant, and cost-efficient platform.

🚀 Shipping Gen-AI Apps & Production-Grade LLM Infrastructure | Top 3% Toptal Freelancer | 100% Job Success I help businesses deploy and scale Gen-AI/LLM applications on robust, cost-efficient cloud infrastructure. From self-hosting LLMs and fine-tuning models to building production-ready AI pipelines, I bridge the gap between cutting-edge AI and reliable DevOps practices. 🔹 WHAT I BRING: • Gen-AI/LLM Infrastructure: Self-hosted LLMs, fine-tuning pipelines, RAG systems, vector databases • Cloud & DevOps: AWS, GCP, Azure — Infrastructure as Code (Terraform), CI/CD, Kubernetes, Docker • Site Reliability Engineering (SRE): Monitoring (Grafana, Prometheus), incident response, 99.9%+ uptime • Software Architecture: Microservices, event-driven systems, scaling to millions of users 🔹 NOTABLE EXPERIENCE: • Senior Software Developer at Cisco (2.5 years) — Enterprise-grade Java/Spring microservices • Site Reliability Engineer at MailerLite — High-availability email infrastructure • DevOps Architect at TeamMate Technology (5+ years) — Full-stack Kubernetes deployments • Founder of Devplusops — Helping startups and enterprises modernize their infrastructure 🔹 WHY CLIENTS CHOOSE ME: ✅ 100% Job Success Score & Top Rated Plus on Upwork ✅ Top 3% vetted freelancer on Toptal ✅ "Ahsan is an excellent senior software engineer who solves complex problems quickly and with high quality. He is reliable and exceeded my expectations." — Former Technical Leader Whether you need to deploy your first LLM, optimize cloud costs, or build a bulletproof CI/CD pipeline, let's connect and take your infrastructure to the next level.