Sylwia Mielnicka
Software Engineer at Ardigen
Subcarpathian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolSylwia Mielnicka is a software engineer with 10 years of experience building data-driven applications and bioinformatics platforms, currently developing ML-enabled medical imaging tools at Ardigen. She combines backend API design and full‑stack support with strong data engineering skills—PySpark, Pandas, AWS data lake tooling—and has delivered cost and latency optimizations (e.g., 100x cost reduction using Athena) for production systems. Her background spans data analytics, fraud detection, chatbot development and technical art for games, giving her a rare blend of applied ML, visualization (Plotly, D3, Tableau) and UX sensibility. She mentors new hires, runs internal trainings, and has stepped in as Scrum substitute, showing both technical depth and team leadership. Comfortable across cloud, container orchestration and ML stacks, she often automates manual scientist workflows into reproducible pipelines.
9 years of coding experience
5 years of employment as a software developer
Bachelor’s Degree IT and Econometrics, Bachelor’s Degree IT and Econometrics at AGH University of Krakow
English, German, Polish
Stackoverflow
45reputation
6kreached
0answers
3questions
Github Skills (57)
portable10
webgl10
plotly-dash10
xgboost10
visualization10
dashboard10
python10
graph10
gradient10
charting10
ipywidgets10
interactive10
jupyter-widget10
declarative10
plotly-express10
Programming languages (3)
Github contributions (5)
SylwiaOliwia2/Second-De-Jong-s-function
Mar 2017 - Oct 2019
Contributions:4 pushes, 1 branch in 2 years 7 months
SylwiaOliwia2/xgboost-AutoTune
Jan 2018 - Jan 2018
Wrap-up to automatically tune xgboost in Python.
Contributions:17 commits, 13 pushes, 1 branch in 2 days
xgboostpythonwraptune
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