Services

End-to-end data science solutions with measurable business impact

Data Analytics & BI Dashboards

Transform raw data into actionable insights with interactive dashboards in Power BI, Tableau, or Google Sheets. I build automated reporting pipelines that update themselves.

What You Get:

  • Custom dashboard design aligned to KPIs
  • Automated ETL pipelines (Pandas/SQL)
  • Data quality checks & validation
  • Stakeholder training & documentation
  • Monthly refresh automation
Timeline: 1-2 weeks
Typical ROI: 50-90% time savings
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Machine Learning Models

Production-ready ML models for classification, regression, and forecasting. I use scikit-learn and TensorFlow with SHAP explainability so you understand *why* the model predicts what it does.

What You Get:

  • Feature engineering & selection
  • Model training & hyperparameter tuning
  • SHAP explainability analysis
  • Model deployment (API/batch scoring)
  • Performance monitoring setup
Timeline: 4-8 weeks
Use Cases: Churn, fraud, demand
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Generative AI & LangChain Apps

LLM-powered applications with RAG (Retrieval-Augmented Generation) pipelines. I build GenAI systems with guardrails, evaluation frameworks, and cost optimization.

What You Get:

  • RAG pipeline with vector database
  • Prompt engineering & optimization
  • LangChain orchestration
  • Evaluation harness (accuracy, hallucination)
  • Cost monitoring & optimization
Timeline: 6-10 weeks
Use Cases: Q&A, search, summarization
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AI Chatbots & Conversational Agents

Intelligent chatbots for customer service, internal knowledge bases, and support automation. Built with LangChain and integrated with your existing systems.

What You Get:

  • Intent classification & entity extraction
  • Multi-turn conversation handling
  • Integration with CRM/ticketing systems
  • Fallback to human handoff
  • Analytics dashboard for bot performance
Timeline: 5-8 weeks
Platforms: Web, Slack, Teams
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N8N Workflow Automation

No-code/low-code automation connecting APIs, databases, and services. I orchestrate workflows that eliminate manual, repetitive tasks so your team can focus on high-value work.

What You Get:

  • Workflow design & implementation
  • API integrations (CRM, email, analytics)
  • Scheduled & event-driven triggers
  • Error handling & notifications
  • Documentation for team handoff
Timeline: 1-3 weeks per workflow
Typical Savings: 10-20 hrs/week
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Custom Consulting & Training

Need something different? I offer hourly consulting for data strategy, architecture reviews, code audits, or team training in Python, ML, and GenAI best practices.

Options Include:

  • Data strategy workshops
  • Code reviews & architecture audits
  • Python/Pandas training for teams
  • ML model evaluation & optimization
  • GenAI feasibility assessments
Format: Hourly or retainer
Engagement: Flexible, project-based
Discuss Your Needs

How We Work Together

Step 1

Discovery Call (30 min, free)

We discuss your challenges, data landscape, and business objectives. I'll ask questions to understand constraints and success metrics. No sales pitch—just a technical conversation.

Step 2

Proposal & Timeline

I provide a detailed proposal with scope, deliverables, timeline, and cost. Includes example outputs and success criteria. Typical turnaround: 3-5 business days.

Step 3

Kickoff & Data Access

We set up secure data transfer (S3, SFTP, API keys), align on stakeholders, and establish communication cadence. I do initial data profiling to catch issues early.

Step 4

Build & Weekly Check-ins

I work in 1-week sprints with Friday demos. You see progress incrementally and can course-correct early. Code is on GitHub; documentation is live in Notion/Google Docs.

Step 5

Deployment & Handoff

Final testing, stakeholder training, and deployment. I provide runbooks, troubleshooting guides, and 30 days of post-launch support. Optional: monthly retainer for ongoing improvements.

Ready to start?

Book a free 30-minute discovery call to discuss your project. No obligations, just a technical conversation.

Schedule Discovery Call See Past Work