
Alex Chen
Bioinformatics Analyst RNA seq Scientific Data Visualization
Habilidades

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Porfolio
Experiencia laboral
Self Employed
Trabajador autónomo • 2 yrs
Bioinformatics Analyst
Feb 2026 - Present • 6 mos
Providing bioinformatics analysis for human bulk RNA-seq, gene expression, and multi-sample single-cell RNA-seq studies. Services include input and metadata validation, sample-level quality control, PCA, differential expression, pathway enrichment, UMAP, marker evidence, subject-aware pseudobulk analysis, publication-ready visualization, structured reports, and QA records using R, Bioconductor, DESeq2, and established single-cell workflows.
Scientific Diagram & Figure Designer
Feb 2025 - Present • 1 yr 6 mos
Providing freelance scientific diagram and academic figure design services. Specialized in mechanism figures, graphical abstracts, research flowcharts, biomedical illustrations, and journal-ready visuals for papers, thesis projects, grants, and presentations. Completed 50+ projects with high client satisfaction.