Benjamin Reisner

Senior Software Engineer

New York, New York, United States12 yrs experience

Most Likely To SwitchHighly Stable

Key Highlights

Led multi-million dollar savings in resource efficiency.
Developed infrastructure for Google Maps analytics.
Created web crawlers for financial data extraction.

Stackforce AI infers this person is a Backend-heavy Software Engineer with expertise in SaaS and Fintech.

Contact

breisner56@yahoo.com LinkedIn

Skills

Core Skills

C++Software DevelopmentData EngineeringPerformance EngineeringCloud Computing

Other Skills

Analytics InfrastructureCode ReviewsData AnalysisData Pipeline DevelopmentExperimentation InfrastructureFlumeGo (Programming Language)Google Cloud PlatformIdentity & Access Management (IAM)JavaMemory AllocationPerformance OptimizationPythonResource EfficiencyResource Management

Experience

Google

3 roles

Senior Software Engineer

Jan 2025 – Present · 1 yr 2 mos

Performance Engineering in Core. Working primarily on storage efficiency and memory allocation (TCMalloc)

Performance EngineeringStorage EfficiencyMemory AllocationC++Software Development

Senior Software Engineer

Promoted

Dec 2021 – Jan 2025 · 3 yrs 1 mo

Develop experimentation and analytics infrastructure for Google Maps Engineers and Data Scientists.
Build pipelines on Flume and Core infrastructure for users to assess features and discover insights.
Foster a strong collaboration between Geo and teams in Core PA; set feature priorities for collaborating teams; design and build Google-wide infra for Core Data in support of shared OKRs.
Represent 40 person team in org-wide resource efficiency initiatives; scrutinize profiles to address CPU/RAM bottlenecks, leading to several multi-million dollar savings and 75%-90% pipeline runtime reductions.

Experimentation InfrastructureAnalytics InfrastructureData Pipeline DevelopmentResource EfficiencySoftware DevelopmentData Engineering

Software Engineer

Apr 2020 – Dec 2021 · 1 yr 8 mos

Google Cloud PlatformCloud Computing

Rubrik, inc.

Software Engineer

Jul 2017 – Apr 2020 · 2 yrs 9 mos · San Francisco Bay Area

Security features, feature reviews, code reviews...

Security FeaturesCode ReviewsSoftware Development

Quovo

Intern

May 2015 – Aug 2016 · 1 yr 3 mos · Greater New York City Area

Developed web crawlers in Python to emulate HTTP requests in order to log in to financial institutions' websites, find clients' financial data, and parse the HTML, JSON, etc. to get the actual data. Other projects included: optimized/fixed key components of the infrastructure (such as their csv reader), worked on new features for Quovo.com, developed the framework for a system to notify developers if their crawlers were inefficiently storing data

Web CrawlingPythonSoftware Development