{"status":200,"data":{"name":"Ziad Ahmed","role":"Senior Software Engineer","location":"Egypt","openToWork":true,"contact":{"email":"IZiadHaridy@gmail.com","github":"https://github.com/ZiadHaridy","linkedin":"https://www.linkedin.com/in/ziad-ahmed-6147b5235/","youtube":"https://www.youtube.com/@Ziad-Ahmed-Mohamed","kodb":"https://github.com/ZiadHaridy/KO-DB"},"summary":"Senior software engineer with 5+ years building and running scalable services in Node.js, TypeScript and Go on PostgreSQL, MongoDB and Redis, with queue-based architectures on BullMQ and AWS SQS/SNS. Recently ran Spring Cloud services on AWS (CI/CD, outages, performance) and hardened a healthcare-AI transcription platform. I also ship frontends in React, Next.js and React Native.","metrics":[{"value":"115×","label":"faster Order List API"},{"value":"98%","label":"less memory on exports"},{"value":"140×","label":"faster transcript rebuild"},{"value":"~$2K/yr","label":"cut from AWS spend"},{"value":"153","label":"REST APIs, solo-built"},{"value":"1","label":"project loads per save"}],"experience":[{"role":"Senior Team Lead Software Engineer","company":"Proven Solution","period":"","type":"AWS · DevOps · Performance","domain":"CRM platform on Spring Cloud","stack":["Java","Spring Boot","Spring Cloud","MySQL","React","Docker","AWS"]},{"role":"Senior Engineer","company":"Nuxera","period":"","type":"Healthcare AI","domain":"Medical transcription & clinical documentation (CDI) platform","stack":["Node.js","TypeScript","PostgreSQL","React","ffmpeg","ONNX"]},{"role":"Senior Backend Engineer","company":"Nugttah","period":"Jul 2025 – Jul 2026","type":"Full-time","domain":"Loyalty & rewards platform · F&B","stack":["Node.js","Go","MongoDB","AWS"]},{"role":"Senior Backend / Platform Engineer","company":"Solid Ground Solutions LLC","period":"Jan 2025 – Apr 2026","type":"Contract · Remote (US)","domain":"AI voice-agent SaaS calling platform","stack":["Next.js","Node.js","Redis","MongoDB","PostgreSQL","AWS","Stripe"]},{"role":"Teaching Assistant","company":"AASTMT","period":"Feb 2026 – Jun 2026","type":"Part-time","domain":"Software Engineering Department","stack":["Software Component Design","Software Architecture","Java","OOP","SQL"]},{"role":"Backend Engineer (Mid-level)","company":"Botit","period":"Sep 2023 – Sep 2025","type":"Full-time","domain":"E-commerce / delivery platform","stack":["Node.js","MongoDB","Shopify","GitHub Actions"]},{"role":"Freelance Software Engineer","company":"Sonbola (السنبلة)","period":"","type":"Freelance · Customs clearance · Alexandria","domain":"Customs & clearance operations system","stack":[]}],"projects":[{"title":"Healthcare AI transcription & CDI platform","company":"Nuxera","period":"","summary":"Backend core of a medical transcription and clinical-documentation platform used by doctors, plus the web app, analytics dashboard, browser extension and desktop app around it. I made it faster, closed security holes, and stopped the product from showing fake numbers.","stack":["Node.js","TypeScript","PostgreSQL","React","ffmpeg","ONNX"]},{"title":"CRM platform on Spring Cloud & AWS","company":"Proven Solution","period":"","summary":"Owned AWS, DevOps and performance for a CRM built on Spring Cloud: CI/CD from scratch, reliable deploys, outage response, and fixes for the queries and threads that kept stalling the platform.","stack":["Java","Spring Boot","Spring Cloud","MySQL","React","Docker","AWS"]},{"title":"AI voice-agent calling platform","company":"Solid Ground Solutions · US","period":"2025 – 2026","summary":"Built the entire backend of an outbound AI-calling SaaS, covering campaigns, billing, real-time call monitoring, scheduling, AWS cost & security, and containerized deployment.","stack":["Node.js","TypeScript","Redis","MongoDB","PostgreSQL","AWS","Docker","Next.js"]},{"title":"Loyalty & rewards platform","company":"Nugttah","period":"2025 – 2026","summary":"Made a production F&B loyalty platform faster, leaner and more resilient, including an emergency cross-region migration.","stack":["Node.js","Go","MongoDB","AWS","Cloudflare"]},{"title":"E-commerce & delivery platform","company":"Botit","period":"2023 – 2025","summary":"Real-time Shopify integrations and an event-driven notification service, plus a faster CI/CD pipeline and a custom internal dashboard.","stack":["Node.js","MongoDB","GitHub Actions","Swagger"]},{"title":"Customs clearance operations system","company":"Sonbola (السنبلة) · Alexandria","period":"Freelance","summary":"A freelance build for a large customs-clearance company in Alexandria: the clearance workflow for shipments from lines like CMA CGM, MSC and TARROS, plus the departments and staff around it.","stack":[]},{"title":"KO-DB: a key-value database from scratch","company":"Open source · Go","period":"Side project","summary":"A key-value store built from first principles: storage, retrieval, persistence, a network layer and sharding, with a YouTube walkthrough of the internals.","stack":["Go","TCP","WAL","Sharding"]}],"stack":{"Languages":["Go","TypeScript","JavaScript","Java","Python","SQL"],"Backend":["Node.js","NestJS","Express","Spring Boot","Spring Cloud","REST","GraphQL","gRPC","WebSockets","Webhooks","ffmpeg","OpenAI API"],"Data":["PostgreSQL","MongoDB","Redis","MySQL","SQLite","Flyway","Indexing","Query optimization","Schema design"],"Cloud & DevOps":["AWS EC2","RDS","S3","SQS","SNS","SES","ALB","CloudFront","CloudTrail","Amplify","Docker","Kubernetes","Terraform","GitHub Actions","NGINX","Cloudflare"],"Messaging":["BullMQ","SQS / SNS","RabbitMQ","Kafka","Redis jobs"],"Frontend & Mobile":["React","Next.js","React Native","React Query","Browser extensions","TypeScript"],"Architecture":["Microservices","Event-driven","Clean Architecture","DDD","SOLID","Threat modeling"],"Testing":["Jest","Supertest","Mocha","Cypress"]},"education":{"degree":"B.Sc. Computer Science","school":"Arab Academy for Science, Technology & Maritime Transport","period":"2021 – 2025","gpa":"3.72 / 4.0","rank":"Ranked 3rd in cohort","honor":"Excellent with Honor"}},"meta":{"generatedAt":"build-time","hint":"Yes, I write APIs for fun. Say hi →  IZiadHaridy@gmail.com"}}