Muhammad Danish K.

Senior Full-Stack Architect | Node.js | React | AI & LLM | Cloud

I help startups, SaaS companies, and enterprises build fast, scalable, AI-powered applications. With 15+ years of experience, I specialize in full-stack development, cloud-native architectures, enterprise messaging, AI/LLM integrations, advanced databases, and security-driven systems. I’ve collaborated with Hollywood music directors like Barry Coffing 🎵 and global teams 🌍, delivering custom digital platforms and integrations for creative and enterprise projects. My focus is on building solutions that scale, perform, and stay secure—helping businesses automate, move faster, and stay ahead. 💻 FRONTEND Next.js 15, React.js, TypeScript, Tailwind CSS, Material UI, ShadcnUI, ChakraUI, Zustand, React Hook Form, React Query, Zod, Tanstack Table ⚡ BACKEND & APIS Node.js, NestJS, Express.js, Python, FastAPI, Hono, tRPC, oRPC 🗄️ DATABASES Prisma ORM, Drizzle ORM, PostgreSQL, MySQL, MariaDB, MSSQL, MongoDB, Neo4j, DynamoDB, Aurora, Convex, Oracle, Elasticsearch ☁️ CLOUD & DEVOPS Extensive hands-on experience with AWS, GCP, Azure. Deep AWS expertise across EC2, Lambda, ECS, Beanstalk, S3, Glacier, RDS, Aurora, DynamoDB, API Gateway, CloudFront, Cognito, CloudFormation, Route53, SQS, SNS, Kinesis, CloudWatch, Step Functions, ElasticCache, IAM, CI/CD pipelines, full-stack deployments, and GitHub Workflows for automation, testing, and continuous delivery. Also Vercel, DigitalOcean, Supabase, Neon, Railway, Render. 🏗️ ARCHITECTURE & INFRA Microservices, Serverless, CQRS, WebSockets, Background Jobs, Cron Jobs, Kafka, RabbitMQ, BullMQ 🤖 AI & AUTOMATION OpenAI, ElevenLabs, Replicate, Remotion (Video), Trigger.dev, Inngest, custom AI workflows, document automation, LLM-based tools 🔐 CYBERSECURITY & SECURITY AUTOMATION OpenVAS, Nmap, Masscan, theHarvester, Hydra, testssl.sh, Subzy, encryption & certificate detection, database fingerprinting, CMS detection, hosting/CDN identification, alive host detection, SSH/FTP analysis, custom login page detection, email security analysis, domain & subdomain intelligence, subdomain takeover detection, IntelX, data leak monitoring, phone & email spoofing, Telegram intelligence pipelines, automated security workflows 🔗 INTEGRATIONS Stripe, Lemon Squeezy, Paddle, MakerKit, PayloadCMS, Strapi 🌐 INDUSTRIES EdTech, Healthcare, Scheduling, Finance, eCommerce, Sports, Travel, News, Cybersecurity, Advertising, Loan & Credit Systems I deliver scalable backends, real-time systems, AI-powered platforms, secure infrastructure, and maintainable full-stack solutions built for speed, reliability, and enterprise-grade performance. If you need a senior architect who understands cloud, AI, security, and automation, I’m ready to help you build something powerful and future-proof.