JS? Ruby? Golang? Microservices/Monoliths! Golang - Gin, Gorm, sqlx, Cobra, ReactJS and Typescript NestJS(CQRS, MVC), NextJS Ruby/Rails ~ JSON APIs, Sidekiq! JSON APIs in Rails background job processing with sidekiq! and Redis Web3 World Connecting smart contracts with API/Frontend with Web3JS, EthersJS Spinning Blockchain Nodes, Scaling Nodes I dumped entire Bitcoin/Ethereum blockchain data into PostgreSQL/MongoDB Ops and Monitoring EC* in AWS, Other services like S3, Lambdas etc..etc Autoscaling instances, ECS Terraform AWS with Terraform, CDK, pulumi Docker, CI/CD, Self Hosted Github Runners, BuildKite etc. Monitoring apps with Prometheus/Graphana combos, Datadog Deploying LLMs, open source applications, scaling and configuration, setup monitoring tools.

Your infrastructure shouldn’t slow you down. It should accelerate your ambitions. I design and build cloud-native systems for funded startups, fintech disruptors, and enterprises that demand zero downtime, ruthless scalability, and infrastructure that fuels growth. When outcomes matter, I’m the independent consultant leaders call to: - Transform brittle systems into self-healing, scalable engines - Tame Kubernetes complexity into operational leverage - Replace costly cloud chaos with optimized, automated infrastructure - Migrate critical workloads with precision, not panic - Embed security and resilience into your architecture’s DNA Proven with: - 2x AWS Certified Solutions Architect expertise with 8+ years of experience - Complex migrations completed under aggressive timelines - Clients from Fortune 500 to top-tier accelerators - Full lifecycle ownership: design through deployment - Top 1% Upwork talent with zero post-delivery incidents If infrastructure is key to your competitive edge: Invite me to your job. Serious engagements only. Let’s build systems that scale with your ambition.

🏆 𝗧𝗼𝗽-𝗥𝗮𝘁𝗲𝗱 𝗙𝗿𝗲𝗲𝗹𝗮𝗻𝗰𝗲𝗿 | 🚀 𝟓+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐡𝐚𝐧𝐝𝐬-𝐨𝐧 𝐞𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 | 🏅𝟒𝐱𝐀𝐖𝐒 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 | 🏅𝐓𝐞𝐫𝐫𝐚𝐟𝐨𝐫𝐦 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 | 𝟒𝟬𝟬+ 𝗵𝗼𝘂𝗿𝘀 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸 | 𝐀𝐖𝐒 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐭𝐲 𝐁𝐮𝐢𝐥𝐝𝐞𝐫 𝐌𝐞𝐦𝐛𝐞𝐫 ⏰ 𝐀𝐯𝐚𝐢𝐥𝐚𝐛𝐥𝐞 𝐢𝐧 𝐭𝐡𝐞 𝐔𝐒 𝐓𝐢𝐦𝐞 𝐙𝐨𝐧𝐞. 💫 I specialize in automation, Continuous Integration/Continuous Deployment (CI/CD), and Infrastructure as Code (IaC), leveraging my expertise to create efficient, scalable, and resilient cloud 🌩 native solutions 💫 🎨 𝗠𝘆 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻 𝗮𝗻𝗱 𝗦𝗸𝗶𝗹𝗹𝘀: ✅ Automated infrastructure provisioning (CloudFormation) ✅ Declarative infrastructure management (Terraform) ✅ High-level infrastructure coding (CDK) ✅ Configuration management and automation (Ansible) ✅ Repository hosting and collaboration (CodeCommit, GitHub) ✅ Automation server for CI/CD (CI/CD, Jenkins) ✅ Monitoring and alerting (CloudWatch, Prometheus) ✅ Data visualization and monitoring (Grafana) ✅ Containerization platform (Docker) ✅ Container orchestration (Kubernetes) ✅ Automation and task scripting (Scripting) ✅ Website deployment on AWS 🛠 𝐃𝐞𝐯𝐎𝐩𝐬 𝐓𝐨𝐨𝐥𝐬: 🎯 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 𝐚𝐬 𝐚 𝐂𝐨𝐝𝐞 (AWS CloudFormation, Terraform, CDK, Ansible, Pulumi) 🎯 𝐕𝐞𝐫𝐬𝐢𝐨𝐧 𝐂𝐨𝐧𝐭𝐫𝐨𝐥 𝐒𝐲𝐬𝐭𝐞𝐦 (CodeCommit, GitHub, GitLab, BitBucket) 🎯 𝐏𝐢𝐩𝐞𝐥𝐢𝐧𝐞𝐬 (CI/CD, Jenkins, ArgoCD) 🎯 𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠 (Prometheus, Grafana, Nagios, ELK Stack) 🎯 𝐂𝐨𝐧𝐭𝐚𝐢𝐧𝐞𝐫𝐢𝐳𝐚𝐭𝐢𝐨𝐧 (Docker) 🎯 𝐎𝐫𝐜𝐡𝐞𝐬𝐭𝐫𝐚𝐭𝐢𝐨𝐧 (Kubernetes) 🎯 𝐒𝐜𝐫𝐢𝐩𝐭𝐢𝐧𝐠 (Bash Scripting) 🎓 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: 🏅 𝐀𝐖𝐒 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: ○ AWS Solutions Architect Professional ○ AWS Solutions Architect Associate ○ AWS Certified Developer Associate ○ AWS Certified Cloud Practitioner 🏅 𝐓𝐞𝐫𝐫𝐚𝐟𝐨𝐫𝐦 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: ○ HashiCorp Certified: Terraform Associate 🏅 𝐆𝐢𝐭𝐇𝐮𝐛 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: ○ GitHub Foundations 🏅 𝐎𝐭𝐡𝐞𝐫 𝐀𝐜𝐜𝐫𝐞𝐝𝐢𝐭𝐚𝐭𝐢𝐨𝐧𝐬: ○ AWS Partner: Cloud Economics Accreditation ○ AWS Partner: Accreditation (Business) ○ AWS Partner: Accreditation (Technical) 🏅 𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞 𝐏𝐫𝐨𝐟𝐢𝐜𝐢𝐞𝐧𝐜𝐲: ○ IELTS - English Proficiency Exam ○ PTE Academic 🌟 𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞? 🔝 𝐔𝐩𝐰𝐨𝐫𝐤 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝: Ranked among the top 10% of talent on Upwork 🏆 𝐀𝐖𝐒 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝: 3x AWS Certifications ensuring cloud-native excellence 🔄 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧-𝐅𝐢𝐫𝐬𝐭 𝐀𝐩𝐩𝐫𝐨𝐚𝐜𝐡: Streamlining processes for maximum efficiency 🔧 𝐏𝐫𝐨𝐯𝐞𝐧 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: Top-rated DevOps Engineer with a track record of delivering results 🤝𝐀𝐝𝐚𝐩𝐭𝐚𝐛𝐥𝐞 & 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐯𝐞: Collaborative and focused on building long-term relationships

Hi, I’m Tasib Ali, a seasoned DevOps Engineer with 8+ years of hands-on experience automating, scaling, and securing cloud-native infrastructure. I help companies build resilient, scalable, and secure systems using modern DevOps practices and tools. Skills: • Cloud Platforms: AWS (ECS, EKS, Lambda, S3, RDS), Azure, GCP • Infrastructure as Code: Terraform, CloudFormation, Pulumi • Containers & Orchestration: Docker, Kubernetes, Helm • CI/CD: GitHub Actions, GitLab CI, Jenkins, CircleCI • Monitoring & Logging: Prometheus, Grafana, ELK, CloudWatch • Scripting & Automation: Bash, Python, Ansible • Version Control & Workflow: Git, GitOps, Agile/Scrum

👋 Hi, I’m Ushna, a Cloud & DevOps Engineer with 6+ years of experience helping businesses scale with secure, reliable, and cost-effective DevOps solutions. I specialize in cloud-native architectures, CI/CD pipelines, and containerized deployments - empowering companies to automate, optimize, and secure their cloud infrastructure. 🔹 Certifications & Expertise 🏆 AWS Certified (DevOps Engineer Pro, Solutions Architect, Developer Associate) 🏆 Kubernetes Certified (CKAD - Certified Kubernetes Application Developer) 🏆 Terraform & GitOps Expert (Terraform, ArgoCD, FluxCD) 🏆 Azure & GCP Cloud Proficiency (Google Associate Cloud Engineer) 🔹 What I Bring to the Table ✅ Cloud & Infrastructure as Code (IaC) • AWS, Azure, GCP • Terraform, CloudFormation, CDK (Python/TypeScript), Pulumi • Docker, Kubernetes (EKS, GKE, AKS), Helm Charts ✅ CI/CD & DevSecOps • GitHub Actions, Jenkins, CircleCI, GitLab CI, Azure DevOps Pipelines • ArgoCD, FluxCD (GitOps) • Security Tools: Trivy, Snyk, Vault, AWS Secrets Manager ✅ Monitoring & Observability • ELK Stack, Prometheus, Grafana, Loki • AWS CloudWatch, OpenTelemetry, Datadog ✅ Cloud Security & Compliance • Infrastructure Hardening, IAM, Security Groups, Encryption • SOC2, GDPR, HIPAA Compliance Best Practices ✅ Serverless & Event-Driven Architectures • AWS Lambda, Step Functions, EventBridge, SQS, SNS • API Gateway, DynamoDB, Aurora Serverless 🔹 Recent Projects & Achievements 💡 📌 Webhooks Processing & Security Automation (AWS Security & Compliance) • Developed a high-scale threat detection platform using AWS EventBridge, ECS Fargate, and Terraform. • Migrated from Lambda-based processing to containerized API on ECS, reducing costs by 30%. • Integrated GitOps (ArgoCD) for automated deployments across multiple AWS environments. 💡 📌 Multi-Tenant SaaS Deployment on AWS • Architected scalable Kubernetes clusters (EKS) using Terraform & Helm. • Automated tenant provisioning with CI/CD pipelines (GitHub Actions + Terraform). • Implemented AWS Security Hub & GuardDuty integrations for compliance. 💡 📌 Cost Optimization & Infrastructure Automation • Reduced AWS cloud costs by 40% by migrating workloads to Fargate & spot instances. • Automated CI/CD pipelines to cut deployment time from 1 hour → 5 minutes. • Set up multi-cloud (AWS/GCP) monitoring using Prometheus & Grafana. 🔹 Why Work With Me? ✅ Problem Solver → I architect scalable, high-availability solutions tailored to your business needs. ✅ End-to-End Ownership → I don’t just deploy; I optimize, secure, and automate your infrastructure. ✅ Proactive & Communicative → Keeping you in the loop with clear updates & technical insights. ✅ Client-Focused Approach → Your success is my priority. I ensure smooth collaboration & on-time delivery. 💬 Let’s Talk! 🚀 Need help optimizing your cloud infrastructure, automating deployments, or securing your Kubernetes clusters? 📩 Send me a message, and let's discuss how I can help scale your business efficiently!

With over 5 years of experience, I excel in delivering innovative and scalable technology solutions tailored for businesses ranging from small startups to large enterprises. 🧠🤖 My expertise encompasses developing comprehensive SaaS platforms, integrating advanced Generative AI, and implementing robust IoT systems across diverse industries. I specialize in architecting resilient cloud architectures using a variety of platforms including AWS, Azure, and GCP, ensuring optimal performance and scalability. ✔️ 𝗘𝗻𝗱-𝘁𝗼-𝗘𝗻𝗱 𝗦𝗔𝗔𝗦 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 using Python, JavaScript, Node.js, and Cloud based (AWS & Azure) serverless and event driven architectures. ✔️ 𝗔𝗱𝘃𝗮𝗻𝗰𝗲𝗱 𝗜𝗢𝗧 𝗖𝗼𝗻𝗻𝗲𝗰𝘁𝗶𝘃𝗶𝘁𝘆 𝗮𝗻𝗱 𝗗𝗮𝘁𝗮 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁 with AWS IoT Core, DynamoDB, Timestream database, AWS Sitewise and real-time processing via Greengrass. ✔️ 𝗜𝗻𝗻𝗼𝘃𝗮𝘁𝗶𝘃𝗲 𝗚𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝘃𝗲 𝗔𝗜 𝗳𝗼𝗿 𝗗𝘆𝗻𝗮𝗺𝗶𝗰 𝗖𝗼𝗻𝘁𝗲𝗻𝘁 𝗖𝗿𝗲𝗮𝘁𝗶𝗼𝗻 leveraging tools like GPT models, AWS Lex, and custom AI solutions. ✔️ 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗲𝗱 𝗖𝗹𝗼𝘂𝗱 𝗜𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 specializing in AWS, Azure, and GCP for multi-cloud environments, facilitated by extensive use of Terraform, Kubernetes, and CI/CD pipelines. 🌟 I'm committed to delivering exceptional results and exceeding client expectations. I offer a 𝗳𝗿𝗲𝗲 𝟰𝟬-𝗺𝗶𝗻𝘂𝘁𝗲 𝘁𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗰𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻 to discuss your project requirements and explore innovative solutions tailored to your specific needs.

I am a DevOps Engineer and Cloud Architect, my roles are design and implement applications based in cloud providers or hybrid infrastructure. My strongest skills are (but not limited to): - Cloud (AWS/Azure/GCP/OCI) - IaC, CI/CD - Docker, Kubernetes, Openshift

I will fix any Spring Boot or Keycloak issue you might have. Specialised for developing Keycloak extensions, configuring Keycloak or identity brokering configuration. Working on several projects at the time and always up to date on new development.

I'm a Senior Full Stack Developer specializing in AI and Automation with over 14 years of experience in designing and delivering scalable, high-performance applications. My expertise spans full-stack development, AI-driven solutions, and workflow automation, enabling businesses to optimize performance, enhance efficiency, and drive digital transformation. I have extensive experience in AI integration, leveraging LLMs, GPT-based systems, and automation tools to develop intelligent applications. My skill set includes designing and optimizing APIs, implementing secure authentication mechanisms (OAuth, JWT), and integrating third-party services to ensure seamless interoperability. ✨ Key Expertise: AI & Automation • Machine Learning & NLP: TensorFlow, PyTorch, OpenAI API, Hugging Face • AI Chatbots & Assistants: Rasa, Dialogflow, LangChain • Intelligent Process Automation: Robotic Process Automation (RPA), AI-powered decision systems Languages & Technologies • JavaScript (ES6+), TypeScript, Python, Node.js, C#, PHP, Go, Rust, Java • Functional & Object-Oriented Programming (OOP, FP) Frontend Development • Framework: React, Next.js, Vue.js, Angular • State Management: Redux, Zustand, Pinia, Vuex • UI Component Libraries: Ant Design, Chakra UI, Bootstrap • Progressive Web Apps (PWA), Server-Side Rendering (SSR), Static Site Generation (SSG) Backend & API Development • Serverless Frameworks: AWS Lambda, Azure Functions, Google Cloud Functions • API Security: OAuth2, OpenID Connect, API Gateway, JWT, SAML • Database Design & Management: SQL (PostgreSQL, MySQL, MSSQL), NoSQL (MongoDB, DynamoDB, Firebase) Automation & System Integration • Web Scraping & Data Extraction: BeautifulSoup, Scrapy, Puppeteer, Selenium • CI/CD Tools: GitHub Actions, GitLab CI, Bitbucket Pipelines, Jenkins • Infrastructure as Code (IaC): Terraform, Pulumi, CloudFormation Cloud & DevOps • Cloud Storage & Computing: S3, Cloud Functions, Lambda, Firebase • Container Orchestration: Helm, Istio, OpenShift • Monitoring & Logging: Prometheus, Grafana, ELK Stack, CloudWatch, Datadog Performance Optimization & Scalability • Load Balancing & Reverse Proxy: Nginx, Traefik, HAProxy • High-Performance Caching: Redis, Memcached, Varnish • Scalable Messaging & Event-Driven Architectures: Apache Kafka, RabbitMQ, MQTT, WebSockets

You need an AI application that actually works in production — not a demo, not a wrapper around ChatGPT, not a prototype that breaks when real users touch it. You need agents that reliably execute multi-step workflows, handle edge cases, and let humans stay in control. And you need the full product around it: the frontend, the backend, the database, the deployment. I build production-grade AI applications end-to-end. Multi-agent orchestration with LangGraph and LangChain. RAG pipelines with vector search. Human-in-the-loop approval workflows. Full stack delivery with Next.js, React, Python, Node.js, MongoDB, Postgres, and AWS. One developer, one codebase, shipped to production with CI/CD. I've been building MVPs for startups and solo founders for 8 years. Two years ago I went deep on multi-agent AI systems, and that's now the core of my practice. What I've Built AI-powered golf operations platform — 20+ coordinated agents built on LangGraph with tool usage, human approval workflows, RAG with MongoDB Atlas vector search, and checkpointed state management. Multi-tenant architecture on AWS serverless and containers, infrastructure managed with Pulumi IaC. Full Next.js/React frontend and two React Native mobile apps, real-time messaging, point-of-sale, analytics dashboards. CI/CD deployment on Vercel and AWS. From zero to production with real club users. Medical AI chatbot — Custom RAG agent for medical professionals using verified clinical data. Built with LangChain, deployed on AWS. Went from kickoff to live product in 60 days. Automated patient onboarding and reduced support tickets from day one. Healthcare patient monitoring MVP — Serverless architecture on AWS (Lambda, DynamoDB, API Gateway). Suggested product and UI changes during development that increased daily active usage 25% in the first month. Equestrian social network — Real-time chat, social features, media sharing. Full MVP delivered 20% ahead of schedule. Scaled to hundreds of users in two weeks with zero downtime. What I Actually Build (and Why It Matters) Most AI app ideas sound simple but are architecturally hard. "I want an AI assistant that can check my calendar, email a client, and book a venue" — that's not one LLM call. That's an agent orchestration problem: state management across multiple tool-calling agents, error handling when one step fails, routing logic to pick the right agent for each subtask, and human checkpoints so nothing fires without approval. That's LangGraph, not a prompt. This is the type of system I specialize in. If your product needs AI that goes beyond question-and-answer into actually doing things — browsing data, calling APIs, executing multi-step workflows, coordinating between specialized agents — that's my core work. If You've Already Started Building If you've prototyped something with Lovable, Replit, Bolt, Cursor, or any AI coding tool and now you're hitting walls — auth doesn't work right, the agent loops on edge cases, you can't deploy it reliably, it falls apart with multiple users — I can take what you've built and turn it into a real production system. You don't need to start over. I'll audit what you have, keep what works, and rebuild what needs proper engineering. This is increasingly common and it's a smart path — you validated the concept fast, now we make it real. Technical Stack AI/LLM orchestration: LangGraph, LangChain, OpenAI, Anthropic, Gemini, RAG, vector search, tool-use agents, human-in-the-loop workflows. Data and state: MongoDB (checkpointers, Atlas vector search), PostgreSQL, DynamoDB, MySQL, Redis. Backend: Python, Node.js, FastAPI, Express. Frontend: Next.js, React, React Native, Tailwind. Infrastructure: AWS (Lambda, ECS, S3, API Gateway), Docker, Pulumi, SST, Vercel. Practices: CI/CD, multi-tenant security, infrastructure as code, context engineering. How I Work We start with your product requirements. I'll map the agent architecture — which agents, which tools, which human checkpoints, which data sources — and give you a clear scope, timeline, and cost within 48 hours. You get weekly working demos of the actual application so we catch problems early. I prioritize what gets your product to users fastest and flag anything that's adding complexity without adding value. ⭐ Expert-Vetted — Top 1% on Upwork ⭐ If you're building an AI product that needs real multi-agent orchestration and full-stack delivery, message me with your project details. I'll respond within 24 hours with a concrete plan.