James Sagey
Senior Bioinformatics Data Scientist
Remote
Summary
Biotechnology professional with comprehensive experience in molecular biology, genetic engineering, and bioinformatics. Known for strong collaboration skills and consistently delivering results in dynamic environments. Skilled in laboratory techniques, data analysis, and process optimization. Reliable team player with flexible approach to evolving project needs.
Overview
12
12
years of professional experience
7
7
Certifications
4
4
Languages
Work History
Senior Bioinformatics & Machine Learning Engineer
Coin Nexus Inc
02.2020 - 05.2025
- Key Technologies: R, Python, NGS, TensorFlow, PyTorch, Apache Spark, Kubernetes, Docker, SQL, Bioconductor, Nextflow, GATK, AWS, GCP.
- Led development and deployment of machine learning pipelines for genomics, precision medicine, and biomarker discovery, integrating scalable infrastructure with Kubernetes and Docker.
- Designed and optimized ETL pipelines to process terabytes of high-dimensional biological, clinical, and omics datasets using Apache Spark and cloud-native tools.
- Established a robust MLOps framework automating CI/CD, model retraining, and monitoring of predictive models for bioinformatics applications with MLflow and Airflow.
- Integrated AI solutions into bioinformatics workflows for anomaly detection, patient stratification, and drug response prediction, improving accuracy and translational impact.
- Directed a cross-functional team of 20 scientists and engineers, fostering reproducibility, interpretability, and best practices in biomedical AI.
- Collaborated with researchers and stakeholders to align computational biology initiatives with clinical and pharmaceutical goals, accelerating discovery pipelines and improving decision-making.
Senior Bioinformatics Data Scientist
NENFB LLC
01.2016 - 01.2020
- Developed predictive models for gene expression analysis, achieving 70% improvement in accuracy over previous methods, resulting in more precise biomarker identification.
- Designed and implemented an automated pipeline for next-generation sequencing (NGS) data, reducing data processing time by 60% and increasing throughput.
- Led a cross-functional team to integrate machine learning models for drug target identification, resulting in identification of potential candidates in immunotherapy.
- Conducted data engineering for large-scale genomics datasets, leveraging Spark and Hadoop to enable scalable data processing.
Software & Cybersecurity Engineer
Muso LLC
01.2013 - 01.2016
- Developed 15+ software applications, utilizing programming languages such as Java, Python, and C++, improving system functionality and user experience.
- Engineered a data processing module using Apache Kafka that enhanced data ingest rate by 60%.
- Managed all phases of the software development lifecycle (SDLC) from initial concept through development, testing, and deployment.
- Implemented Agile methodologies, resulting in a 30% improvement in project delivery timelines.
Education
Bachelor of Science - Information Technology
Purdue University
Master of Science - BioTechnology
Northeastern University
Boston, MA 04.2001 -
Skills
Websites
Certification
CompTIA Security+
CONTACT
- +1 920-710-0357
- Https://github.com/JD-101994
- Jamessagey@pm.me
- Remote or Re-location
Timeline
Senior Bioinformatics & Machine Learning Engineer
Coin Nexus Inc
02.2020 - 05.2025
Senior Bioinformatics Data Scientist
NENFB LLC
01.2016 - 01.2020
Software & Cybersecurity Engineer
Muso LLC
01.2013 - 01.2016
Master of Science - BioTechnology
Northeastern University
04.2001 -
Bachelor of Science - Information Technology
Purdue University
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