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John A.
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John A.

Chemistry (PhD) in Systems Solutions, AI Engineer, and ML Engineer

SUMMARY I have a PhD Chemistry with 15 years-experience of research in areas such as polymer chemistry, synthesis, materials characterization, thin film preparation, surface chemistry, analytical chemistry, oil and gas production chemistry, process monitoring, optimization and pilot-to-scale up design. Interested in fast-paced and innovative industry research with materials, and process development. * Instrumentation: Uv-Vis | HPLC | GCMS | AFM | SEC | DLS | HPLC | Microscopy | SEM calorimetry | FTIR | AAS/AES | Raman | TEM | LCMS | Radioassay | Ellipsometry| XRD/TGA. * Software and skills: Schrödinger | Python | SQL | MestReNova | ChemDraw | EndNote | Microsoft office suite | OriginPro | Image J| Knowledge of standard testing method e.g., ASTM. | Six Sigma (foundation, green and black belt) | project management professional | HSE. Patents * Glassy Antifouling Films.

🇺🇸Tallahassee, United States$73/hr100% JSS4.84 (4)Since May 2025

Earnings and projects

MRR
$64

Last 6 months ÷ 6

World#145,640 / 412k
🇺🇸Country#19,591 / 62.1k
Revenue, last 30 days
$0

Last 6 months: $386

Total earnings
$1.3k

Billed in all: $1.4k

World#370,612 / 412k
🇺🇸Country#56,746 / 62.1k
Per project
$188

$129 in the last 6 months

World#269,013 / 412k
🇺🇸Country#42,218 / 62.1k
Projects, last 6 months
3

Across 4 contracts

75% fixed25% hourly
World#66,479 / 412k
🇺🇸Country#8,998 / 62.1k
Projects in all
7

Across 8 contracts

63% fixed37% hourly
World#236,188 / 412k
🇺🇸Country#33,699 / 62.1k

Earnings, last 30 days

$1.4kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$1,320$1,340$1,360$1,380Oct 8Oct 23Nov 7

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