Guy Molinari
Senior Staff Software Engineer at Disney Interactive Media Group
Renton, Washington, United States
Summary
🤩
RockstarGuy Molinari is a Senior Staff Software Engineer with over 10 years of experience designing and stabilizing large-scale systems for the Walt Disney Company, where he’s known for tackling the problems that keep others awake and removing critical roadblocks to delivery. His background spans compiler tooling, scalable HTTP push platforms, web services, and data platform leadership across companies like Disney, Verizon, and Alaska Airlines. A pragmatic architect and hands-on coder, he contributes to open source—fixing subtle signed-integer bugs and adding MinMax functionality to the widely used RoaringBitmap Go library, demonstrating attention to correctness in low-level data structures. Based in Renton, WA, Guy blends deep systems knowledge with an ability to morph into whatever role a project needs, consistently shipping reliable, production-grade solutions.
10 years of coding experience
14 years of employment as a software developer
Stackoverflow
101reputation
5kreached
0answers
1question
Github Skills (11)
testing10
go10
indexing10
bitset10
databases9
database9
maven6
google-cloud-dataflow6
apache-beam6
dataflow6
java6
Programming languages (4)
Github contributions (5)
RoaringBitmap/roaring
Jun 2020 - Jun 2021
Roaring bitmaps in Go (golang), used by InfluxDB, Bleve, DataDog
Role in this project:
Back-end Developer
Back-end DeveloperContributions:17 reviews, 18 commits, 10 PRs in 1 year
Contributions summary:Guy primarily focused on fixing bugs related to negative values and range comparisons within the bitwise indexing system. Their work involved modifying core functions within `roaring64/bsi64.go` and `BitSliceIndexing/bsi.go`, and creating new unit tests to address identified issues. The commits indicate the user's work centered on ensuring the correct handling and comparison of signed integer values within the bitwise indexing system, specifically addressing the correct calculation of minimum and maximum values. The contributions also included adding a MinMax() function, suggesting further development within this area.
golangcreditsoftware-designelasticroaring-bitmaps
guymolinari/quanta
Sep 2021 - Jan 2025
Contributions:30 pushes, 4 branches in 3 years 4 months
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