Jabbar A.

I architect, build, and implement AI systems that turn business data into decisions - conversational analytics, predictive ML models, and autonomous AI agents that automate real workflows. Backed by 18+ years and 400+ delivered projects, I bridge the gap most AI freelancers can't: I don't just prototype models, I design the end-to-end solution and engineer the data foundation, pipelines, and cloud architecture that make AI production-ready, secure, and scalable. I work as a true solution partner - architecting, executing, and implementing around each client's custom business use case, timeline, and budget. From a single AI agent to a full data-and-AI platform, I right-size the solution so you get maximum value without overspending. WHAT I DELIVER • Conversational AI & "Chat with your data" - Ask questions in plain English and get instant answers, trends, and forecasts from your CRM, sales, finance, HR, and ops data. Built on Vertex AI, Gemini Pro, LLMs, and BigQuery ML with retrieval-augmented generation (RAG) over vector databases (pgvector, Vertex AI Vector Search). • Agentic AI & Process Automation — Autonomous, multi-step AI agents that complete tasks, not just chat. I design and ship end-to-end automations with n8n and Make, integrating LLMs directly into your business processes for measurable efficiency gains. • Predictive Analytics & Custom ML — Forecasting, churn prediction, classification, and anomaly detection using BigQuery ML and Python (TensorFlow, PyTorch, scikit-learn, XGBoost). • Solution Architecture & Implementation - End-to-end ownership: discovery, architecture, build, deployment, and handover - tailored to your use case and budget, with scalability, security, and compliance designed in from day one. GEN AI & MACHINE LEARNING • Vertex AI (Gemini Pro / Flash), BigQuery ML, Vertex AI Agent Builder & RAG pipelines • LLM integration, prompt & context engineering, embeddings & semantic search • Vector databases: pgvector (PostgreSQL), Vertex AI Vector Search • Conversational AI, AI chatbots & assistants grounded in your own knowledge • Agentic workflows and AI-driven automation with n8n and Make (Integromat) • Custom ML model training & deployment: TensorFlow, PyTorch, scikit-learn, XGBoost, Pandas, NumPy - for forecasting, recommendation, churn, and anomaly detection • MLOps: model training, evaluation, monitoring, and lifecycle management DATA ENGINEERING & WAREHOUSING (the foundation that makes AI work) • ETL/ELT: Dataflow, Datastream, Dataproc, Cloud Functions (Python/Node.js), dbt, AWS Glue, SSIS, Airbyte, Fivetran • Real-time & batch ingestion: Google/Facebook Ads, GA4, Search Console, Salesforce, REST APIs, JSON/CSV, SQL & NoSQL databases • Warehousing & modeling: BigQuery, Snowflake, Redshift, Azure Synapse, SQL Server, Oracle - star/snowflake schemas, partitioning, clustering, and performance tuning • Databases: PostgreSQL (pgvector), MySQL, MongoDB, MariaDB, Oracle, SQL Server, AWS RDS - deployments, upgrades, and zero-downtime migrations BI & ANALYTICS • Executive-ready, AI-augmented dashboards in Looker Studio, Power BI, Tableau, Looker, QuickSight - KPIs for Marketing, Sales, Finance, HRMS, Operations & CRM CLOUD & GOVERNANCE • Multi-cloud: GCP (primary), AWS, Azure • Secure, scalable architectures: IAM, RBAC, row-level security, VPCs, encryption • Data governance & compliance: access/change management, classification, auditing, GDPR PROVEN TRACK RECORD • 16+ years experience • 400+ successful projects • 50+ data warehouses • 200+ pipelines & dashboards • 30+ zero-downtime migrations • 50+ business-application implementations (CRM, ERP, HRMS, Finance, Supply Chain, SIS/LMS, EHR, Banking, Hospitality) WHY CLIENTS CHOOSE ME I combine a business mindset with deep technical excellence. I architect the right solution for your goals and budget - not the trendiest - and own the full lifecycle from raw data to AI-driven insight and automation. You get solutions that ship on time, within scope, and built to last. Tell me the outcome you're after - a conversational analytics assistant, an AI agent that automates a workflow, or a predictive model - and I will architect the fastest path to value. Skills tags (order matters - AI first) Generative AI · Vertex AI · Gemini · LLM · Conversational AI · RAG · Vector Database · Machine Learning · BigQuery · n8n · Make · Python · TensorFlow · Solution Architecture · Data Engineering