Declan Gray-mullen
Lecturer at Williston Northampton School
Amherst, Massachusetts, United States
Summary
👤
Senior🎓
Top SchoolDeclan Gray-Mullen is a Lecturer at Western New England University and a mathematics tutor with eight years of hands-on experience applying software engineering and automation to real-world problems. He holds a BS and MS in Computer Science from UMass Amherst and has interned across finance and insurance, where he cut S3 model cleanup time by 93% and built serverless ETL and API tooling. Comfortable across Python, cloud automation, and UI work, he has modernized internal tools at Putnam and evaluated data-lake performance for Acadian Asset Management. As an educator and practitioner he blends pedagogy with pragmatic engineering, mentoring students while shipping production-ready solutions. Based in Amherst, MA, he balances technical focus with interests in lacrosse, weight training, and home improvement, bringing a disciplined, hands-on mindset to both code and teaching.
8 years of coding experience
1 year of employment as a software developer
Master of Science - MS, Computer Science, Master of Science - MS, Computer Science at University of Massachusetts Amherst3.9/4.0 (uw), 3.9/4.0 (uw) at Amherst Regional High School
Github Skills (16)
esper8
complex-event-processing6
java6
streaming4
visualization3
open-source3
compiler3
diff-tool3
sql3
coverage2
d3js2
difference2
data-visualization2
lcov2
code-coverage2
Programming languages (3)
Github contributions (5)
graydh/MEF-Portfolio
Mar 2021 - Jul 2023
A data visualization of the Minutemen Equity Fund portfolio
Contributions:4 PRs, 49 pushes, 1 branch in 2 years 5 months
funddata-visualizationequityvisualization
graydh/graydh.github.io
Oct 2019 - May 2024
Contributions:28 pushes, 1 branch in 4 years 8 months
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