Platform & DevOps engineer with 10+ years building infrastructure that ships faster, costs less, and stays up. I help startups and scale-ups across fintech, e-commerce, and SaaS design and operate cloud-native platforms on AWS and GCP. My work spans the full stack of modern infrastructure: Kubernetes cluster design and hardening, GitOps pipelines with GitHub Actions and ArgoCD, Terraform modules for repeatable multi-environment deployments, and observability stacks using Prometheus, Grafana, Datadog, and ELK. Beyond standard DevOps, I bring AI-Ops capabilities that give teams a real edge. I deploy and manage self-hosted large language models using Ollama and Open-WebUI, keeping sensitive data on-premises and fully GDPR-compliant. I build intelligent automation workflows with n8n that replace manual handoffs with event-driven pipelines — from infrastructure events to automated actions without human intervention. Security is built in, not bolted on. I implement DevSecOps controls including WAF, AWS GuardDuty, IAM least-privilege, secrets management, and compliance automation. This matters especially for European clients operating under GDPR. Currently at Thoughtworks as an Infrastructure Consultant, I partner with engineering teams to define platform strategy, reduce cloud costs, and accelerate delivery cycles. 100% Job Success across 19 contracts. Top Rated on Upwork. If you need someone to architect your cloud platform, migrate workloads, build production-grade CI/CD, or introduce AI-powered automation into your workflows — let's connect.

Hello and thank you for visiting my profile! I am a Top-Rated Full Stack Developer with over 13 years of experience, specializing in iOS, Android, React Native, PHP, Node.js, and Casino Games development. I have successfully completed 3100+ hours of work with 100% client satisfaction across various I'm a full-stack engineer with 13+ long stretches of involvement with represented considerable authority in giving UI/UX/Responsive Website design and development, iPhone, iPad, and Android arrangements with incredible unit testing knowledge. I create back-end modules, APIs, front-closure, and versatile. Being a full-stack engineer, I appreciate working with Linux, MongoDB, MySql, PostgreSQL, Express, React, Redux, Javascript, and React-Native. Technologies and concepts I deal with: Web Development Technologies: ★ PHP7 ★ HTML5 ★ CSS3 ★ jQuery ★ AJAX ★ FBML ★ JavaScript ★ Node.js Frameworks: ★ Wordpress ★ CodeIgniter ★ Laravel ★ Angular ★ Express ★ Backbone.js ★ Bootstrap ★ React ★ Foundation ★ Symfony Backend: ★ MongoDB ★ MySQL ★ RabbitMQ ★ Radis Mobile App ★ Objective C ★ Swift, Java ★ Android ★ iOS ★ Cordova ★ PhoneGap ★ React Native ★ PHP7 ★ Node.js Game Development ★ Adventure ★ Card ★ Casino ★ Board ★ Arcade ★ Puzzle ★ Action ★ Word ★ Stealth Shooter ★ Sports ★ Role-Playing (RPG) ★ Educational eCommerce Development ★ WooCommerce ★ Shopify ★ Bigcommerce Server Management ★ Linux (Major Flavours) and Windows Server Configurations ★ Mail Server, Repository Server Configurations ★ Windows, Linux and Fortinet firewalls ★ Server configuration for Big Data (Hadoop, Spark) ★ Scripting with Bash and Python for Automation ★ Cluster computing and load balancing ★ Everything related to installation, configuration and troubleshooting in Linux/server ★ AWS Solution Architect ★ Managed Services - AWS, Azure and Google App Engine Code Management ★ Manage & deploy all code on version control systems ★ Proficient in using Git, Gitlab, SVN, GitHub ★ Projects are managed through PMS such as asana, trello, basecamp, and client’s choice of PMS. My goal conveys to my clients : ★ Quality Works (With most recent plan slant learning) ★ 100% work fulfillment ★ True and fair work ★ Healthy Communication

I am a software developer from Surat,India having 7+ years of experience. I am founder and CTO of Bitrix infotech Pvt Ltd. There are more than 40+ developers in my team who is always ready to deliver every challenging task. I have a knack for developing new applications and websites using the latest technologies . Skills : PHP | Android | iOS | C / C++ | Swift | HTML5 | CSS 3 | JavaScript | React.js | Angular.JS | Jquery | PHP | Node.Js | Socket.io | Mysql | MongoDB | Laravel | Codeigniter | Yii | Wordpress | Magento | Opencart | Elastic Search | Apache Hadoop | Apache Ant | Radis | Docker | Kubernetes | Svn / Git | Flash / Flex | Adobe Air | AS3 | Flutter. Services and Solutions : B2B Apps | B2C Apps | Repair - Upgrade - Maintain Apps | Data Analysis | Data Sharding | Automation | Telegram BOT | Quality Management | Strategic Digital Marketing | iWatch Apps | DevOps | Amazon Web Services | Third-party Payment Gateway Integration | Apache | nginx | scrum | kanban | Agile Development | Enterprise Mobility | Consumer Mobile & Web Apps | CMS | PHP FrameWork | App Performance | App Promotion | App Security | Business Analytics | Facebook Instant Game | App UI/UX | Blockchain Development | Cryptocurrency | Smart Contract Development | Initial Coin Offering | Corporate Identity | Internet Marketing | SEO | Logo Designing | WireFrames | Mockups | ICO Promotion | Bitcointalk Topic | Cryptocurrency Exchange | Coin Development | QT wallets | Alt Coin Development | Coin Mining | Bitcoin Apps | Crypto Payment Gateway. My aim is to satisfy customers and to make work easier to use. Me and my team have developed many successful apps and websites that are earning 6 digits revenue per month. I aim to keep long term relationship with clients after product delivery . It is clear to me that this field requires constant, ongoing learning, or else your knowledge and expertise will quickly expire.A good review is worth its weight in gold and I want to EARN it. Feel free to contact

Building Robust, Secure Web and Mobile Products - Technical Partner / Full-Cycle Team ברוך השם I observe Shabbat (offline Fri sunset - Sat night) and plan timelines and communication accordingly. I build scalable, user-centric digital products for startups, SMBs, and organizations that care about reliability, privacy, and long-term support. I frequently work with US- and Israel-based founders, and I support Jewish-led businesses and Jewish community organizations where trust, discretion, and predictable delivery matter. Expertise - Frontend: React, Next.js, Vue, Angular - Backend/API: Python (Django, FastAPI), Node.js (NestJS, Express), PHP (Laravel) - Mobile: Flutter, React Native - Database/Cloud: PostgreSQL, MongoDB, Firebase, AWS, Docker, CI/CD - Integrations: REST, GraphQL, Stripe/payment flows, subscriptions, CRM, automation, AI features Why clients hire me - Full-cycle delivery - from discovery and UX/UI to deployment and maintenance - Security-first approach - HIPAA/GDPR-ready practices when needed - Clear milestones and transparent reporting (fixed price or T&M) - Proven track record - 150+ projects across fintech, healthcare, logistics, marketplaces, and membership platforms Message me with your product, current stage, and target timeline - I’ll reply with a practical plan and next steps.

I’m a Computer Science Engineer based in Germany. If your project involves massive data streams, messy SSO integrations, or high-throughput Java systems, I’m the person you hire to get it done without the excuses. I don't just "write code"—I handle the infrastructure and architecture that most developers try to avoid. I've spent the last few years building systems that actually scale, from real-time data pipelines to enterprise-grade security layers. Whether it’s architecting a Kafka cluster or setting up a complex SAML flow for an entire organization, I take full ownership of the project so you can stop worrying about it. Big Data & Streaming: I build and optimize data pipelines using Kafka, Spark, Hadoop, and Cassandra. If you have data bottlenecks, I’ll find them and kill them. Security & IAM: I specialize in SSO solutions (SAML, Shibboleth, SimpleSAMLphp). I can set up a secure, seamless auth flow for your whole company using Groovy for custom logic. Observability: Full-scale ELK Stack implementation. I make sure you can actually see what's happening inside your systems. Core Engineering: Deep experience in Java (Spring, JavaFX, Swing) and NoSQL (MongoDB). I build software that stays up when the traffic hits. The Full-Stack Backup I can build clean, functional web apps using PHP (Laravel), Angular, and Tailwind. I’m based in Germany, work on European time, and I don't miss deadlines. I'm looking forward to hearing from you and working with you. Cheers

If you're building a SaaS product, launching an MVP, or scaling a production application, you don’t just need features shipped, you need architecture that survives growth. I’m a Senior Full Stack Developer with 8+ years of experience building SaaS platforms, startup MVPs, and scalable web & mobile applications used by real users in production. I help founders and product teams go from idea → MVP → scalable SaaS without costly rewrites. What I Build As a Full Stack Developer focused on SaaS and MVP development, I work across the entire stack: Full Stack SaaS Development • Multi-tenant SaaS platforms • Subscription systems (Stripe, PayPal) • Admin dashboards & analytics • Role-based access & secure authentication • Scalable backend architecture Startup MVP Development • Rapid MVP builds with production-grade structure • Clean, extensible codebases • Architecture planning before development • Technical roadmap support Backend & API Engineering • Node.js, Express.js, NestJS • REST APIs & GraphQL • Secure auth (JWT, OAuth2) • Webhooks & third-party integrations • Performance optimization Frontend Engineering • React.js, Next.js, TypeScript • Responsive UI with Tailwind CSS • State management & scalable component architecture • Performance-focused rendering Cloud & DevOps • AWS (EC2, S3, RDS, Lambda) • CI/CD pipelines • Dockerized deployments • Production stabilization Why Clients Work With Me? Most developers ship code. I design systems that: ✔ Scale beyond MVP ✔ Handle real user load ✔ Minimize technical debt ✔ Stay maintainable for growing teams I’ve: • Built SaaS platforms from scratch • Launched MVPs for startups • Scaled backend systems • Refactored unstable codebases • Stabilized production environments When growth exposes weak architecture, that’s where experience matters. Core Tech Stack Frontend: React.js, Next.js, TypeScript, JavaScript, Tailwind CSS Backend: Node.js, Express.js, NestJS Database: PostgreSQL, MongoDB, MySQL, Redis Cloud: Amazon Web Services (AWS), Docker, CI/CD Mobile: React Native Typical Projects I Handle • SaaS product development (A–Z ownership) • MVP builds for startups • Full Stack web application development • Backend API development • Database optimization • Cloud deployment & scaling • Codebase cleanup & architecture restructuring • Technical consultation before building Let’s Build Something That Scales If you’re building a serious SaaS product, launching an MVP, or fixing a system that can’t handle growth, send me a message with your project details. I’ll give you a clear technical direction on how to move forward.: Full Stack Developer | SaaS Developer | MVP Developer | React Developer | Node.js Developer | Next.js Developer | TypeScript Developer | AWS Developer | MERN Stack Developer | Backend Developer | Frontend Developer | Web Application Developer | API Developer | REST API Development | SaaS Architecture | Startup Developer | React Native Developer | Cloud Deployment | Database Optimization | Scalable Web Applications | Production System Engineer

A proactive and fast learning individual seeking an opportunity to work as a dynamic data scientist utilizing analytical & methodical skills and relevant expertise to help the company achieve its business goals while sticking to vision, mission and values

𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐁𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐒𝐦𝐚𝐫𝐭 𝐂𝐨𝐧𝐭𝐫𝐚𝐜𝐭 𝐄𝐱𝐩𝐞𝐫𝐭 | 𝐃𝐞𝐅𝐢 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐬𝐭 | 𝐃𝐄𝐗 𝐁𝐮𝐢𝐥𝐝𝐞𝐫 | 𝐌𝐞𝐦𝐞 𝐂𝐨𝐢𝐧 𝐂𝐫𝐞𝐚𝐭𝐨𝐫 | 𝐒𝐨𝐥𝐢𝐝𝐢𝐭𝐲 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐑𝐮𝐬𝐭 𝐏𝐫𝐨𝐠𝐫𝐚𝐦𝐦𝐞𝐫 | 𝐆𝐨𝐥𝐚𝐧𝐠 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 | 𝐖𝐞𝐛𝟑 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭 𝐀𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐂𝐡𝐚𝐭𝐛𝐨𝐭 𝐂𝐫𝐞𝐚𝐭𝐨𝐫 | 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭 𝐁𝐮𝐢𝐥𝐝𝐞𝐫 | 𝐋𝐋𝐌 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐬𝐭 | 𝐑𝐀𝐆 𝐄𝐱𝐩𝐞𝐫𝐭 | 𝐅𝐢𝐧𝐞-𝐓𝐮𝐧𝐢𝐧𝐠 𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 | 𝐏𝐲𝐭𝐡𝐨𝐧 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐅𝐫𝐨𝐧𝐭-𝐄𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐁𝐚𝐜𝐤-𝐄𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐑𝐞𝐚𝐜𝐭 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐍𝐨𝐝𝐞.𝐣𝐬 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐉𝐚𝐯𝐚𝐒𝐜𝐫𝐢𝐩𝐭 𝐄𝐱𝐩𝐞𝐫𝐭 | 𝐌𝐄𝐑𝐍 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐌𝐄𝐀𝐍 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐀𝐝𝐦𝐢𝐧𝐢𝐬𝐭𝐫𝐚𝐭𝐨𝐫 With over 5 years of experience as a full-stack developer, blockchain developer, and AI developer, I deliver secure, scalable, and innovative solutions in full-stack development, blockchain development, and AI development. My expertise spans front-end development with React, Angular, and Vue.js; back-end development with Node.js, Python, and Golang; smart contract development, DeFi protocol creation, DEX platforms, meme coin launches, and custom blockchain applications across ecosystems like Ethereum, Solana, Sui, Polkadot, and Cosmos. In AI, I specialize in chatbot development, AI agent creation, LLM integration, RAG systems, and model fine-tuning using Python and advanced frameworks. I've partnered with clients to launch high-impact full-stack web applications, blockchain projects, and AI solutions that drive growth and exceed expectations. 𝐖𝐡𝐲 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞? • 𝐄𝐧𝐝-𝐭𝐨-𝐄𝐧𝐝 𝐁𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: I’m skilled 𝗶𝗻 𝗲𝘃𝗲𝗿𝘆 𝗹𝗮𝘆𝗲𝗿 𝗼𝗳 𝗯𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁, from designing smart contracts and DeFi protocols to launching complete dApps across 𝗕𝗶𝘁𝗰𝗼𝗶𝗻 𝗻𝗲𝘁𝘄𝗼𝗿𝗸, 𝗘𝗩𝗠, 𝗦𝗼𝗹𝗮𝗻𝗮, 𝗦𝘂𝗶, 𝗣𝗼𝗹𝗸𝗮𝗱𝗼𝘁, 𝗮𝗻𝗱 𝗖𝗼𝘀𝗺𝗼𝘀. Also, have a strong background in 𝗯𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗰𝘂𝘀𝘁𝗼𝗺 𝗯𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻𝘀 and 𝗰𝗼𝗻𝗳𝗶𝗴𝘂𝗿𝗶𝗻𝗴 𝗯𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 𝗻𝗼𝗱𝗲𝘀. • 𝐏𝐫𝐨𝐯𝐞𝐧 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐑𝐞𝐜𝐨𝐫𝐝: I have a portfolio of much successful projects, have consistently achieved client objectives, and ensuring scalability for future growth. • 𝐂𝐨𝐦𝐩𝐫𝐞𝐡𝐞𝐧𝐬𝐢𝐯𝐞 𝐒𝐤𝐢𝐥𝐥 𝐒𝐞𝐭: I have deep technical knowledge combined with practical experience in deploying real-world blockchain and AI applications. • 𝐂𝐨𝐧𝐭𝐢𝐧𝐮𝐨𝐮𝐬 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠: I am ALWAYS staying updated with the latest techs and best practices to provide cutting-edge solutions. • 𝐂𝐥𝐢𝐞𝐧𝐭-𝐂𝐞𝐧𝐭𝐫𝐢𝐜 𝐀𝐩𝐩𝐫𝐨𝐚𝐜𝐡: Committed to understanding client needs and delivering tailored solutions that drive success. 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐒𝐤𝐢𝐥𝐥𝐬 & 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐭𝐢𝐞𝐬 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 & 𝗦𝗺𝗮𝗿𝘁 𝗖𝗼𝗻𝘁𝗿𝗮𝗰𝘁 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 • 𝗘𝘁𝗵𝗲𝗿𝗲𝘂𝗺 𝗘𝗰𝗼𝘀𝘆𝘀𝘁𝗲𝗺: Solidity, Go, Rust, Geth • 𝗦𝗼𝗹𝗮𝗻𝗮 𝗘𝗰𝗼𝘀𝘆𝘀𝘁𝗲𝗺: Rust, Anchor Framework • 𝗦𝘂𝗶 & 𝗔𝗽𝘁𝗼𝘀: Move • 𝗪𝗲𝗯𝟯: Web3, Solana Web3, Cosmos SDK 𝗔𝗜 / 𝗠𝗟 / 𝗟𝗟𝗠 • 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀: LangChain, LlamaIndex, TensorFlow, PyTorch, Hugging Face Transformers, ElizaOS, a16z,Keras • 𝗠𝗼𝗱𝗲𝗹𝘀: OpenAI (GPT4/GPT4-vision), Meta(LLaMA), DeepSeek, RNN, CNN,DQN, LSTM • 𝗕𝗶𝗴 𝗗𝗮𝘁𝗮 𝗧𝗼𝗼𝗹𝘀: Apache Spark, Hadoop 𝗗𝗲𝘃𝗢𝗽𝘀 & 𝗜𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 • 𝗩𝗲𝗿𝘀𝗶𝗼𝗻 𝗖𝗼𝗻𝘁𝗿𝗼𝗹: Git, SVN • 𝗖𝗼𝗻𝘁𝗮𝗶𝗻𝗲𝗿𝗶𝘇𝗮𝘁𝗶𝗼𝗻: Docker, Kubernetes​ • 𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴 & 𝗟𝗼𝗴𝗴𝗶𝗻𝗴: Prometheus, Grafana, JSON, JSON-RPC • 𝗖𝗹𝗼𝘂𝗱 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀: AWS, Microsoft Azure Let’s discuss how we can leverage blockchain and AI to make your vision a powerful reality. Whether it’s a new blockchain, dApp, DeFi protocol, or enterprise-grade AI solution, I’m here to bring your ideas to life with technical excellence and strategic foresight.

I am a prolific web developer with more than 13+ years of experience in creating websites, tools, backend services and data pipelines for Large scale and Medium-sized merchants. I offer a variety of services to my clients ranging from simple bug fixes to creating full-fledged websites from scratch. 🌟 Advantages for choosing me for your projects: ✅ Willingness: To my mind, with having the desire to work better and better and with providing challenging work, you can achieve the best job that you can deliver on a specific project. ✅ Fast-working: I work fast and with clean and understandable code, following all the coding principles. ✅ Responsiveness and Communicative: I am responding to clients as soon as possible, have good communication with them. One of the most significant aspects for me is the kind and respective communication. ✅ Client Reviews: I give importance to clients' opinions, with whom I work, and it is pleasant for me to get good feedback from them, which is mutual. I believe regular communication is key to the successful delivery of a project and I follow it rigorously. I will keep you aware of the progress on a daily basis to ensure our remote collaboration is successful. Services I offer :: ✔️ UI/UX, Wireframes and Mockup designs ✔️ Website development from scratch ✔️ SAAS Architecture and development from scratch ✔️ Third-party API integrations (Graph API/Payment Gateway/Geo Location) ✔️Ongoing Website updates ✔️ Progressive Web Application development [ PWA ] ✔️ Single Page application development ✔️ Backend Admin panel development ✔️ REST API development and integration ✔️ Page speed optimization ✔️ Testing and bug fixes (QA testing/Load testing/Performance testing) ✔️ Security fixes I’m highly competent working in these technologies :: ✅ Java ✅ Kotlin ✅ Node Js ✅ React Js ✅ Javascript ✅ MongoDB ✅ ELK/EFK stack ✅ Angular.js ✅ Spring ✅ Hibernate, JPA ✅ Firebase ✅ MySQL, Postgres Expertise in 3rd party API Integrations :: ✅ REST API ✅ SOAP API ✅ Payment Gateway API's ✅ Twilio API's ✅ Sendgrid API's ✅ Google Ads, Maps API ✅ Facebook, Twitter, Instagram integration ✅ POS, Inventory software’s ✅ many more.... I follow following development processes & tools :: 🌟 Git/Bitbucket - commit/push/pull /branches 🌟 Environments – dev/staging/production 🌟 Working knowledge of AWS 🌟 Agile/Scrum methodology 🌟 JIRA, Bugzila I am proficient in industry-related technical solutions and I also have a deep understanding of applicable business requirements. I look forward to providing you my long-term assistance and aid you in finding the right technical solution. Thank you

Senior Software & Cloud Architect | AWS | Java | React Native | Data Engineering | AI Integration With over 19 years of hands-on experience in software engineering, AWS cloud architecture, and enterprise solutions, I design and implement scalable, secure, and data-driven systems that power businesses across Africa and beyond. As the founder of System-Gurus Providers (SysGuru™), I specialize in end-to-end digital transformation — from backend architecture to frontend UX, from DevOps automation to cloud-native scalability. 💡 Core Expertise Cloud & Infrastructure: AWS (ECS, Lambda, S3, RDS, CloudFormation, API Gateway), Azure, and GCP Backend Engineering: Java, Spring Boot, Quarkus, Python, Scala, Node.js Frontend: React, React Native (Expo), Angular, HTML5/CSS3, TypeScript Data & Big Data: Spark, Kafka, Hadoop, Hive, Elasticsearch, PySpark Integration: MuleSoft, Apache Camel, IBM IIB, REST/SOAP, Microservices DevOps & CI/CD: Jenkins, GitHub Actions, Docker, Kubernetes, Maven, Gradle Monitoring & Observability: Grafana, Prometheus, Dynatrace, Kibana Security & Compliance: IAM, encryption, network firewalls, WAF, cybersecurity best practices AI & Automation: Amazon Bedrock, SageMaker, chatbots, predictive analytics 🏗️ Architecture & Leadership I’ve led cross-functional teams in designing and modernizing enterprise applications, including large-scale solutions for ABSA, FNB, Momentum, SITA, BMW, Vodacom, Standard Bank, and Old Mutual. My architectural philosophy centers on Domain-Driven Design, Hexagonal Architecture, and event-driven microservices, ensuring long-term maintainability, integration agility, and performance. 🚀 Key Achievements NNAKKI Platform: Architected and built a full React Native + Java Spring Boot beauty-service booking and payment ecosystem hosted on AWS. Integrated Paystack and PayFast for secure payments, provider onboarding, and real-time chat scheduling. FNB Cheque Imaging Modernization: Re-architected a 24/7 cheque imaging and archiving system with zero downtime and complete documentation for business continuity. ABSA Data Ingestion Pipeline: Led Hadoop/Spark migration and optimized data ingestion pipelines with schema reconciliation, Kafka-based monitoring, and Grafana dashboards. BMW Cloud DevOps: Built and maintained production-ready AWS ECS and Lambda microservices using CI/CD, container orchestration, and enterprise-level observability. 🧠 Certifications AWS Certified Solutions Architect – Associate AWS Certified Developer – Associate AWS Certified Security Specialist Microsoft Azure Fundamentals / AI / Data (AZ-900, AI-900, DP-900) Google Cloud Digital Leader (GCP) MuleSoft Certified Developer IBM Mini MBA & Business Management Diplomas 🌍 Professional Philosophy I believe in combining innovation with reliability — translating complex technical challenges into elegant, documented, and measurable solutions. My focus is on delivering secure, scalable systems that transform operations and elevate business outcomes.