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Alexander Novak

@alexandernovak

Message

I build production LLM, machine learning, and Python backend systems for regulated document workflows.

United States

Message

What I'm looking for

I’m looking for applied AI, LLM, and ML engineering work where I can build scalable, secure, observable production systems and turn complex business workflows into reliable automation.

At Incblot Creative, I lead delivery of an LLM-powered document intelligence platform that automates clinical documentation and insurance-related workflows. I build production pipelines for summarization, extraction, generation, validation, and workflow automation using Python, FastAPI, RAG, PostgreSQL, and PGVector.

Previously in fintech, I designed and operated AI/ML systems for financial data processing and automated decisions. I owned model inference services, monitoring, and backend integrations with a focus on uptime, latency, observability, and safe delivery in regulated environments.

My foundation is in Python backend engineering across fintech and healthcare, building REST APIs, integrations, database services, and reliable production systems. I’m focused on applied AI and LLM engineering where scalable, secure, maintainable systems turn business workflows into useful automation.

Experience

Work history, roles, and key accomplishments

Current

Senior Machine Learning Engineer

Current

Incblot Creative, LLC

Jun 2023 - Present (3 years 3 months)

Led design and delivery of an LLM-powered document intelligence platform automating clinical documentation and insurance-related workflows. Built production-grade LLM pipelines for summarization, extraction, and generation using Python, FastAPI, RAG architectures, PostgreSQL, and PGVector.

Python fastAPI RAG PostgreSQL Pgvector LLM Document Intelligence AWS API Integration Monitoring Security Compliance

Senior Machine Learning Engineer

Fintech

Feb 2021 - Apr 2023 (2 years 2 months)

Designed and operated production AI/ML systems supporting financial data processing and automated decision workflows. Built ML- and LLM-driven pipelines for document extraction, classification, and summarization integrated directly into backend services.

Python fastAPI Machine Learning LLM Documentation Extraction Classification Summarization Monitoring Observability Regulated Environments

Python Backend Engineer

Fintech

Dec 2019 - Feb 2021 (1 year 2 months)

Developed core Python backend services supporting transactional and financial data workflows. Built and maintained RESTful APIs with focus on performance, clean service boundaries, and long-term maintainability.

Python REST APIs Backend Development Performance Optimization Incident Response Observability Reliability

Back End Developer

Agnos Health

Mar 2015 - Oct 2019 (4 years 7 months)

Built and maintained Python-based backend services and APIs supporting core healthcare product functionality. Designed and optimized database interactions and third-party integrations to improve system performance and stability.

Python Backend Development API Development Database Optimization Third Party Integrations