Profile Details

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Hire Keiran L.

Canada

USD 70 /hr

Biomedical Engineer & Scientist | Manuscripts, Data Analysis & Experimental Strategy

Profile Summary

I’m a biomedical scientist, mathematician, and biomedical and electrical engineer, and a published researcher working at the intersection of devices, systems, and clinical translation. I specialize in helping teams think through their data and experimental strategy, and translating complex scientific work into clear, high-impact writing for publication, technical communication, and broader audiences. My background spans neuroregenerative research, nanofabrication, optical systems, and experimental biophysics, along with experience in medical affairs, clinical informatics, and medical device development. This multidisciplinary work has given me a strong foundation in both signal analysis and biomolecular systems, and the ability to understand how the many moving parts of a project interact. Beyond writing, I work at the level of data and experimental design. I help refine research questions, interpret complex datasets, and structure experiments and results in a way that brings clarity and direction. What sets me apart is the combination of technical depth and communication. I translate complex experimental data and interdisciplinary concepts into writing that is precise, structured, and genuinely useful, whether for manuscripts, reports, or internal strategy. I’ve written and contributed to peer-reviewed publications across multiple domains, supported research and clinical-facing work in industry, and taught STEM and communication at the university level. If your work involves complex science that needs to be understood, structured, and communicated effectively, I can bring clarity from data to narrative.

Subject Matter Expertise

• ★ Nanobiotechnology
• ★ Biomedical Engineering
• ★ Electrical Engineering
• ☆ Materials Science & Engineering
• ☆ Nanotechnology & Nanomaterials
• ☆ Nanotechnology
• ☆ Biochemistry
• ☆ Biochemical Assays
• ☆ Molecular Biology
• ☆ Gene Expression Analysis
• ☆ Plasmid DNA
• ☆ Cell Biology
• ☆ Cell-Based Assays
• ☆ Cell Signaling Pathways
• ☆ Gene Regulation
• ☆ Stem Cell Research
• ☆ Neuroscience
• ☆ Molecular Neuroscience
• ☆ Neurobiology
• ☆ Biophysics
• ☆ Biotechnology & Bioengineering
• ☆ Bioprinting
• ☆ Signal Processing
• ☆ Electro-Optics
• ☆ Biological Engineering
• ☆ Data Analysis
• ☆ Health Data Analysis
• ☆ Electromagnetism
• ☆ Bioelectromagnetism
• ☆ Microfluidics
• ☆ Cell Culture
• ☆ Primary Cells
• ☆ Cell Line Engineering
• ☆ 3D Cell Culture
• ☆ Optics
• ☆ Lasers & Photonics
• ☆ Biosensors
• ☆ Biomolecular Engineering
• ☆ Tissue Engineering
• ☆ Running
• ☆ Drug Development
• ☆ Preclinical Research
• ☆ Medical Devices
• ☆ Medical Device Development
• ☆ Biocompatibility Testing
• ☆ Medical Device Manufacturing
• ☆ Medical Device Validation
• ☆ Medical Device Design
• ☆ In vitro Diagnostics
• ☆ In vitro Diagnostic Design
• ☆ Lab-on-a-Chip Devices
• ☆ Healthcare Administration & Management
• ☆ Medical Affairs

Services

• Writing
• Research
• Consulting
• Data & AI
• Product Development

Writing Clinical Trial Documentation, Medical Writing, Technical Writing, Creative Writing, General Proofreading & Editing

Research Meta-Research, Feasibility Study, Technology Scouting, Fact Checking, Scientific and Technical Research, Systematic Literature Review, Secondary Data Collection

Consulting Scientific and Technical Consulting

Data & AI Data Visualization, Data Cleaning, Data Processing

Product Development Product Evaluation, Product Compliance , Prototyping, Device Fabrication

Work Experience

Researcher

University of Victoria

May 2017 - Present

Facility Assistant

Center for Advanced Materials and Related Technologies, Biomedical Core, Department of Chemistry, Un

January 2026 - January 2026

Research Assistant

Center for Biomedical Research, University of Victoria

January 2026 - January 2026

Teaching Assistant

Faculty of Engineering and Computer Science, University of Victoria

January 2023 - December 2025

Graduate Researcher

University of Victoria, Department of Electrical and Computer Engineering

February 2024 - September 2025

Graduate Researcher

University of Victoria, Department of Electrical and Computer Engineering

September 2022 - January 2024

Research Associate

YouCount Inc.

January 2020 - July 2020

Medical Affairs, Junior Associate

Aurinia Pharmaceuticals Inc.

January 2018 - May 2019

Bioinformatic Research Assistant

Rebalance MD

January 2015 - June 2016

Education

Master of Applied Science

University of Victoria

September 2022 - September 2025

Bachelor of Engineering

University of Victoria

September 2016 - April 2022

Bachelor of Science (Honours)

University of Ottawa

September 2012 - May 2013

Bachelor of Science (Hons)

University of Ottawa

September 2007 - April 2012

Certifications

• Certification details not provided.

Publications

JOURNAL ARTICLE

Keiran Letwin, Sherin George, Tianyu Zhao, Viet Giang Truong, Naser Helmi, Síle Nic Chormaic, Cuifeng Ying, Reuven Gordon (2025). Probing protein surface interactions in nanoaperture optical tweezers . Nanotechnology.

Keiran Letwin, Matthew Peters, Reuven Gordon (2025). Conformational Stability at Low Temperatures Using Single Protein Nanoaperture Optical Tweezers . The Journal of Physical Chemistry B.

Keiran Letwin, Steven T. G. Street, Hayley C. Parkin, Lennard Shopperly, Josie Chrenek, Stephanie M. Willerth, Ian Manners (2023). Optimization of precision nanofiber micelleplexes for DNA delivery . Biomaterials Science.

Keiran Letwin, Steven T. G. Street, Josie Chrenek, Robert L. Harniman, Judith M. Mantell, Ufuk Borucu, Stephanie M. Willerth, Ian Manners (2022). Length-Controlled Nanofiber Micelleplexes as Efficient Nucleic Acid Delivery Vehicles . Journal of the American Chemical Society.

BOOK CHAPTER

Keiran Letwin, Meghan Robinson, Oliver McKee-Reed, Stephanie Michelle Willerth (2019). Direct Reprogramming Somatic Cells into Functional Neurons: A New Approach to Engineering Neural Tissue In Vitro and In Vivo . Regenerative Medicine and Plastic Surgery.