Charles Freidenreich

Business + Technology

Strategy

Business Impact

I build systems that move numbers. Here's what I've achieved through strategic technology implementation.

+0%

Outreach Reply Rate

Improved response rates through strategic messaging and targeting

+0

Qualified Leads/Month

Generated consistent pipeline of qualified business opportunities

+0%

Time Saved

Reduced manual hours through process automation and optimization

Results from recent business development and automation projects

A

Argus Interface

Argus

Deep Research Agent

Problem

Long-form web research is slow and noisy. Manual research lacks consistency and coverage verification.

Approach

Planner → crawler → coverage gate → report pipeline with cached runs and automated evaluation systems.

Result

Cut research time by ~55% while producing consistent, comprehensive briefs across diverse topics.

Result

Cut manual research time by ~55%; produced consistent Y-quality briefs for X topics.

Stack: Python, OpenAI/Claude, browser automation, vector store

Zeno

Email Tracking & Sending

1

Problem

Problem

Cold outreach lacks feedback loops and systematic optimization. High bounce rates and low visibility into what works.

2

Approach

Approach

Tracked sends + engagement scoring + intelligent throttling. CSV-driven sequencer with automatic deduplication.

3

Implementation

Implementation

Python-based system with IMAP/SMTP integration and PostgreSQL tracking. Direct Sheets API for campaign management.

Result

Reply rate +18%; bounces -42% across N campaigns.

Stack: Python, IMAP/SMTP, Postgres/Sheets

GitHub

Writing

Thoughts on business, technology, and building systems that scale.

March 12, 2024

The intersection of Business and Technology

Why technical depth matters for business leaders, and how business context makes better technical decisions.

leadershipbusinesstechnology
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February 8, 2024

Building Systems That Scale

Design principles for creating business systems that grow with your needs while maintaining reliability.

systemsscalabilityengineering
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January 15, 2024

The Business Case for Automation

How strategic automation implementation can drive measurable business outcomes without replacing human judgment.

businessautomationstrategy
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More writing available on request

Eagle Scout. Expeditions in Minnesota, Florida Keys, Sweden.

Leadership in remote environments.

What It Taught Me

Leadership lessons learned in challenging environments transfer directly to business contexts.

Boundary Waters, Minnesota

Leading teams through uncertainty requires clear communication and adaptability.

Florida Keys

Resource management and planning are critical when stakes are high.

Swedish Wilderness

International leadership requires cultural awareness and flexibility.

ES

Eagle Scout

Earned through leadership of community service projects and mastery of outdoor skills. Only 4% of Scouts achieve this rank.

About

I'm a business student who builds technology that solves real problems. My background spans strategic research, system automation, and team leadership through both business ventures and outdoor expeditions.

What drives me is the intersection of business strategy and technical implementation. I believe the most impactful solutions come from understanding both what needs to be built and why it matters for the business.

Currently exploring opportunities where I can apply this hybrid perspective to help organizations build systems that scale and deliver measurable results.

When not building systems or analyzing markets, you'll find me planning the next outdoor expedition or working on Eagle Scout projects in the community.

CF

Professional headshot

Contact

Send a Message

Open to tech + business internships

© 2025 Charles Freidenreich. Built with Next.js and TypeScript.