Jeffrey R. Plewak
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Services

Software engineering and architecture through Jeffrey Plewak LLC, backed by 15+ years of experience.

Websites and web applications

React and Next.js applications, with attention to accessibility, search metadata, and maintainable code.

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  • Page and route structure review
  • Technical SEO and metadata cleanup
  • Accessibility and contact path review
  • Content hierarchy recommendations
  • Implementation or handoff notes

Workflow automation

Python tools and systems integration for recurring reporting, data processing, and operational work.

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  • Workflow map
  • Input/output review
  • Automation candidates
  • First-version tool or implementation plan
  • Handoff notes and operating steps

Backend and architecture

Software architecture, backend systems, APIs, and cloud delivery—from technical review through implementation.

View deliverables
  • Architecture and boundary review
  • Deployment and CI/CD risk notes
  • API or integration review
  • Implementation sequence
  • Fixed-scope proposal after review

Selected Engineering Work

Media Processing & Applications

Building media-processing pipelines, React/Next.js applications, CMS integrations, backend services, and automated delivery workflows.

Business Operations Platforms

Developing full-stack business systems integrating financial data, accounting workflows, third-party APIs, and operational automation.

Government Contracting Technology

Engineering software for government data integration, opportunity research, qualification workflows, and evidence-based decision support.

AI/ML Engineering & Infrastructure

Developing semantic search, vector retrieval, LLM integrations, model evaluation workflows, and AI-assisted systems with human oversight.

Cloud & Distributed Systems

Architecting Python/FastAPI services, asynchronous processing, event-driven systems, and cloud infrastructure across AWS and GCP.

Available for C2C consulting, W2 contracts, and full-time Senior Staff or Principal engineering roles.

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Other services
  • Technical SEO review
  • Applied AI where it fits the workflow
  • Implementation handoff
  • System cleanup and documentation
Appointments