Charles Ogindo
Charles Ogindo

Senior Python Developer and Principal Scientist

Actively looking · Member since 6 Oct 2026
Location
Binghamton, United States
Desired salary
Confidential
Work preference
Remote Only / Full Time, Part Time
Experience level
Senior

About

Professional summary

I am a Python developer and Ph.D. scientist who builds production-grade research software for computational and pharmaceutical applications.

I architect and operate auditable platforms using FastAPI, PostgreSQL, Celery, Redis, Docker, and React. My work includes REST APIs, database design, asynchronous job orchestration, GPU workload management, and automated testing.

I bring 15 years of experience in regulated pharmaceutical environments, where reproducibility, data integrity, validation, and traceability are central to my approach.

I have led scientific and technical programs across computational chemistry, analytical science, method validation, data integrity, and software controls. I am experienced in translating scientific workflows into reliable, scalable software systems.

I focus on performance, reliability, and maintainability, including caching, subprocess isolation, streaming data processing, database migrations, provenance tracking, and source-level verification of code changes.

Skills

26 capabilities

Tech stack & tools

Working toolkit

Experience

Career history

Founder and Principal Scientist Xchem Pharma Inc.

I architect, build, and maintain the company's computational platform, spanning database schemas, REST APIs, job orchestration, and a React frontend. The platform uses FastAPI, PostgreSQL, Celery, Redis, and GPU-enabled workloads to support data curation, simulation, and analysis as an auditable pipeline.

I set technical direction across concurrent programs under finite GPU capacity. I have improved performance through persistent caching and offline prewarming, strengthened reliability through subprocess isolation and safer job layouts, and built streaming readers to control memory use during concurrent trajectory analysis.

Principal Scientist Parexel (Merck engagement)

I served as technical lead for large-molecule programs within a Merck engagement.

I strengthened data-integrity practices across OpenLab, Empower, ELN, and LIMS systems, supporting compliant scientific data workflows.

Principal Scientist KBI Biopharma

I acted as technical lead for method qualification, validation, and transfer activities.

I supported more than ten client programs, applying scientific rigor, reproducibility, and data-integrity practices across analytical workflows.

Senior Analytical Scientist Graybug Vision, Inc.

I worked as a Senior Analytical Scientist in a regulated pharmaceutical environment.

I partnered with IT to implement compliant software and database controls that supported data integrity and reliable scientific operations.

Earlier Roles Aphena Pharma Solutions and Cadista Pharmaceuticals

I held earlier pharmaceutical roles across Aphena Pharma Solutions and Cadista Pharmaceuticals.

These positions contributed to my foundation in regulated pharmaceutical work, analytical science, quality-focused processes, and data integrity.

Education

Learning history

Howard University

Ph.D., Chemistry

Doctoral research in medicinal chemistry and computational biology. Applied homology modeling, binding-pocket prediction, and machine-learning druggability, toxicity, and pharmacophore models to prioritize compounds against Trypanosoma cruzi.

Kenyatta University

B.Sc., Chemistry

Bachelor of Science in Chemistry with minors in Mathematics and Physics.

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