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nadirhussainnn/README.md

Nadir Hussain

Full Stack Engineer · AI Integration · DevOps

3+ years delivering production systems for US and EU companies.
M.S. Software Science & Technology @ University of Florence·
Open to onsite and remote roles in the US, EU, and MENA.

💼 Work Experience


Feb – Jun 2025
New York, NY
Remote 		Software Engineer
Puretalk.ai LLC

• Delivered Django REST API + Next.js frontend for SaaS subscription platform end-to-end
• Reduced API response times by 60% via Elasticsearch and N+1 query elimination
• Engineered fault-tolerant Celery billing pipeline - zero payment failures across all renewal cycles

Mar 2023 –
Oct 2024
Florida, USA
Remote 		Full Stack Developer
Sound M and D LLC

• Architected PrivateWeb7 - E2E encrypted chat, WebRTC audio/video calling, file sharing on AWS
• Owned AWS infrastructure (EC2, Amplify, Route 53, RDS) across a 20-month engagement
• Integrated Square and Stripe payment gateways, managing full deployment lifecycle

Dec 2022 –
Aug 2023
Sofia, Bulgaria
Remote 		Full Stack Developer
SageByte Inc.

• Built enterprise apps in React, Next.js, Django, Node.js for clients across multiple industries
• Optimized PostgreSQL, MongoDB, and Redis across 3+ client platforms

Sep – Dec 2022
Lahore, Pakistan
On-site 		Jr. MERN Stack Developer
Silicon Nexus Pvt Ltd

• Collaborated with CEO to design and deliver full-stack web applications using the MERN stack

🔧 Tech Stack

Python
Python		 TypeScript
TypeScript		 JavaScript
JavaScript		 Java
Java		 Next.js
Next.js		 React
React		 Tailwind
Tailwind
Django
Django		 FastAPI
FastAPI		 Node.js
Node.js		 PostgreSQL
PostgreSQL		 MongoDB
MongoDB		 Redis
Redis		 Elasticsearch
Elasticsearch
AWS
AWS		 Docker
Docker		 Kubernetes
Kubernetes		 GH Actions
GH Actions		 PyTorch
PyTorch		 Git
Git		 Linux
Linux

🚀 Featured Projects

Project Stack Description
EasyVeesy Next.js · Django · OpenAI · PostgreSQL · Redis · Docker Co-Founder. AI study abroad platform — 100+ universities, 3,200+ programs across 5 European countries. AI matching, CV parsing, LLM chatbot, Kanban tracker. Presented to University of Florence for incubation.
Puretalk.ai Next.js · Django · Elasticsearch · Celery Conversational AI SaaS — agent builder UI, campaign dashboard, subscription billing pipeline. Reduced API response times by 60%. Zero payment failures.
Felix Entertainment Next.js · Node.js · MongoDB Live karaoke management platform — admin catalogue + video uploads, real-time guest song request queue.
Testmaster.ai FastAPI · LangChain · Pinecone · Vite.js AI test generation using RAG — semantic embeddings in Pinecone for vector search over fine-tuned LLMs. Full stack: ingestion pipeline, LLM integration, scoring engine, frontend.
Ransomware Detector Python · PyTorch · scikit-learn Real-time ML pipeline — file system monitor → event aggregator → trained classifier → desktop alert.
NLP Code Autocompletion Python · PyTorch · LSTM · GRU LSTM and GRU models trained on Py150k for Python token prediction. Architecture comparison on perplexity and accuracy.

🎓 Education & Research


University of Florence 		M.S. Software Science and Technology
University of Florence, Italy  ·  Sep 2024 – Jul 2026

Thesis: Full-Stack Observability in Kubernetes: A Comparative Experimental Study of Dynatrace and Open-Source Alternatives for Cloud-Native Microservices

Modern cloud-native applications on Kubernetes generate vast telemetry — metrics, logs, traces, and events — across dozens of loosely-coupled microservices. This thesis empirically evaluates Dynatrace against the open-source stack (Prometheus · Grafana · Loki · Jaeger) on the same real-world application (Bank of Anthos) running on GKE.

Dynatrace claims full-stack observability with zero instrumentation and AI-powered autonomous root cause analysis (Davis AI) — including anomaly detection, learned baselining, and automatic problem correlation across the full stack. The research evaluates where these claims hold, where gaps exist, and what architectural tradeoffs engineering teams must understand before choosing between a commercial AI-driven platform and a manually-configured open-source alternative.


Bialystok University of Technology 		Erasmus+ Exchange — Computer Science
Bialystok University of Technology, Poland  ·  Oct 2025 – Feb 2026

Sukkur IBA University 		B.S. Computer Science
Sukkur IBA University, Pakistan  ·  Aug 2018 – Jul 2022  ·  GPA: 3.73/4.0
Gold Medal - Class of 2022

📜 Certifications

Generative AI with LLMs

SQL for Data Science

Google Cloud Fundamentals

Elastic GCP Infrastructure

Pinned Loading

  1. ransomware-detector ransomware-detector Public

    Python 2

  2. nlp-py-autocompletion nlp-py-autocompletion Public

    Auto-completion model trained on part of py150k dataset to predict next token

    Python

  3. efficient-expressjs efficient-expressjs Public

    Efficient Express.js server, serves user data with advanced caching strategies, rate limiting, and asynchronous processing to handle high traffic and improve performance.

    TypeScript

  4. soa-go-chat soa-go-chat Public

    Go

  5. TheUJP TheUJP Public

    This app provides the Companies and Candidates to do a smooth Job application process

    HTML 1