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AI/DATA/SOFTWARE — BUILDING RELIABLE DATA, BI, AI AND SCALABLE SYSTEMS

Ali

Building scalable data systems, GenAI solutions, and intelligent architectures

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About Me

Who Am I?

Data Engineer Professional & AI Enthusiast

A passionate Data Engineer with expertise in Big Data, Databricks, GenAI and Machine Learning, driven to solve complex business challenges through data-driven solutions.

  • ✓ Specialized in ML, Data Science, and GenAI applications
  • ✓ Experience in end-to-end data solutions and AI implementations
  • ✓ Cloud-native development with Azure, AWS and GCP
Fun Facts
  • 📍 Originally from the City of Destiny
  • ❤️ Nature enthusiast exploring campus wilderness
  • 🌊 Adventure seeker who loves natural swimming
  • 🤖 Cyborg, since 2015

Personal Info

Ali

AI/Data/Software — building reliable Data, BI, AI and scalable systems

Phone:+1 (415) 610-8027
Location:United States of America 🇺🇸
Availability:Full-time
Experience:4+ Years

My Expertise

⚙️
Data Engineering
  • Cloud Architecture
  • Big Data Pipeline Development
  • Data Modelling
📊
Data Science & Analytics
  • 2+ Years AI/ML Project Experience
  • Statistical Analysis
  • Data Analytics
💻
Software Engineering
  • Full-Stack Data Engineering
  • AI Systems
  • Big Data Certified
~4
Overall Experience
30+
Projects Finished
20+
Accomplishments
4k+
Network

🎯 Portfolio

Explore a selection of projects crafted with precision

🛠️ Skills & Expertise

Technical capabilities and tools mastery

💻

Languages & Frameworks

Python
PySpark
SQL
C++
R
FastAPI
Flask
Scala
🗄️

Data & Databases

PostgreSQL
MySQL
Snowflake
MongoDB
Neo4j
Databricks
Apache Spark
Delta Lake
☁️

Cloud & Data Engineering

AWS
Azure
Google Cloud
Docker
Kubernetes
Apache Airflow
Kafka
HDFS
🤖

AI/ML & GenAI

Machine Learning
GenAI
LLM
LangChain
OpenAI
RAG
Prompt Engineering
PyTorch

Experience & Education

Career journey and academic background

🎓

Education

Aug 2023 – May 2025

M.S. in Data Science

Big Data & AI

Indiana University Bloomington

  • Specialized in Databricks, PySpark, and Cloud Data Engineering
  • Big Data pipeline development, ML, and GenAI applications
  • Active in research projects with real-world industry impact
Jun 2017 – May 2021

B.Tech, Computer Science & Engineering

National Institute of Technology (NIT), Patna

  • 30+ projects across data structures, algorithms, and systems
  • Active in Data Science Club, ACM-SCIMOD, GCP Developer Community
  • 20+ accomplishments in academic and technical competitions
💼

Professional Experience

Dec 2025 – Present

AI / Backend Engineer

Crowd Doing · Remote, CA

  • Architected full-stack GenAI apps on AWS (Bedrock + Lambda + ECS Fargate) with OpenWebUI for real-time LLM inference; owned end-to-end deployment behind API Gateway.
  • Built LLMOps evaluation framework (Arize Phoenix, LLM-as-Judge) monitoring output quality and hallucination risk; prompt versioning + token optimization cut inference cost ~20%.
  • Integrated MCP servers as callable tools in agentic workflows; reusable automation pipelines standardized deliverables across 3 internal teams.
Jun – Aug 2025

Fleet Analytics & AI Optimization Intern

Blackwood Solutions · Bloomington, IN

  • Built Python backend on GCP (Cloud Run + Pub/Sub) for real-time fleet routing platform processing thousands of decisions/day; async architecture reduced peak P95 latency.
  • Integrated Vertex AI (Gemini) + ML inference into REST APIs; fleet efficiency up 60% and estimated fuel costs down ~15% on validation set.
  • Developed real-time analytics dashboards cutting reporting latency 35%; translated data outputs into actionable routing decisions with operations stakeholders.
Nov 2022 – Jun 2023

Trainee Engineer – I

Bharat Electronics Limited (BEL) · Vizag, India

  • Engineered multiclass anomaly detection models via Flask REST APIs on air-gapped infrastructure; ~1M events/day with 20% accuracy gain and 30% lower maintenance costs.
  • Built time series forecasting service (ARIMA/SARIMA/SARIMAX) for 5-minute operational data; improved decision accuracy 15% and enabled real-time reporting dashboards.
  • Produced statistical analysis and A/B testing reports reducing error rates 25% via stratified sampling; findings directly shaped product and process decisions.
Jun 2021 – Jul 2022

Associate Software Developer

Double Edge Consulting (BCS Technology) · Haryana, India

  • Built ZeroShotBot, an NLP-powered AI chatbot using word embeddings, clustering, and LSTM; improved response accuracy 20% over baseline rule-based systems.
  • Deployed real-time OLAP analytics dashboard integrating live data feeds and interactive visualizations; improved data accessibility and decision speed 25%.
  • Automated data workflows and reporting pipelines in Python + SQL on Databricks; boosted ETL processing efficiency 30% and eliminated manual reporting bottlenecks.

🏆 My Badges

Professional certifications and achievements

📚

Machine Learning Professional

Coursera

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⚙️

Oracle GenAI Professional

Oracle

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🔷

GCP Databricks Platform Architect

Databricks

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🔷

Azure Databricks Platform Architect

Databricks

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🔷

AWS Databricks Platform Architect

Databricks

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🔷

Databricks Generative AI Fundamentals

Databricks

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Latest Blogs

📝
LLM — Large Language Models

Why Large? not Small? First, let's define the Language Model. Language Model is a text probabilistic model that gives probability to each word available in its Vocabulary.

❤️ 234💬 5
Read more →
📝
Apache Spark — Data Engineering

Overview of how data and compute resources are distributed across clusters, with optimization techniques for performance and scalability.

❤️ 456💬 264
Read more →
📝
Prompting - Prompt Engineering

Convincing LLM, how to generate outputs. Learn the art of brainwashing LLM models to get the results you want.

❤️ 431💬 312
Read more →

Discover more articles on my Medium profile

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📧 Get In Touch

Send me a message and let's discuss your next project

Send a message

Get in touch

📱
Phone

+1 (415) 610-8027

📍
Location

United States 🇺🇸