Samuel Giddins Email and Phone Number
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Experienced technical leader at Square & Cash App. Interim manager of the Cash Lending Underwriting server team. Spent 10+ years as a mobile engineer, building features & working on developer empowerment. Maintainer of open source projects that run on billions of devices worldwide, powering hundreds of multi-billion dollar companies.Please message me for recruiting purposes _only_ if you are the hiring manager for the role in question.
Ruby Central, Inc.
View- Website:
- rubycentral.org
- Employees:
- 16
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Ruby Central, Inc.Oakland, Ca, Us -
Security Engineer In ResidenceRuby Central, Inc. Nov 2023 - PresentLos Angeles, Ca, UsImproving the security of the Ruby packaging ecosystem for everyone.🔗 https://rubycentral.org/news/ruby-central-welcomes-new-software-engineer-in-residence-sponsored-by-aws/ -
PrincipalNerdsniped Llc Jan 2023 - PresentRubyGems.org (client):- Maintaining & modernizing infrastructure to support constant RPS growth- Implementing admin dashboard to enable support team to perform common customer support tasks in a controlled and audited manner- Adding support for new authentication mechanisms to improve the RubyGems ecosystem's posture regarding software supply chain security -
Staff Software EngineerAbnormal Security Aug 2022 - Jan 2023Las Vegas, Nevada, UsTech lead on Portal Platform team (customer-facing product surface). Worked on modernizing infrastructure and refactoring data flow to support growth from one main SKU to a suite of product offerings that all flowed into the customer portal. -
Tech Lead, Cash Lending UnderwritingCash App Jun 2021 - Jul 2022New York, Ny, Us- Lead implementation of ongoing credit limit re-evaluations to improve risk loss & increase originations- Lead team of 4 engineers (including 2 hires taken to hiring bar & closed), conducted performance conversations, delivered feedback and offered guidance on getting to the next level- Responsible for technical leadership across all lending underwriting projects, writing & reviewing design documents & technical implementation- Scaled Borrow product to $1B in annualized originations (from $100M) with increased ML experimentation- Conducted 160+ interviews, sat on hiring bars as an Engineering Barometer, participated on promo panels -
Tech Lead, Mobile Developer Experience IosSquare Jan 2018 - Jun 2021San Francisco, Ca, Us- Lead migration to Bazel build system for 5+ applications & 2+ SDKs in main iOS monorepo, reducing build time by 50% and increasing developer NPS- Built out comprehensive metrics story, complete with dashboards for L1/L2 metrics used to drive annual planning for 40+ engineer organization- Responsible for PCI-SPOC compliance efforts, working with internal stakeholders to be first to market with a fully compliant solution- Kept local development functional by any means necessary, including patching the default Apple development toolchain on multiple occasions -
Bundler & Rubygems LeadRuby Together Jan 2016 - Apr 2019- Led development of both gems which ship by bundled with Ruby, acting as release manager & security DRI- Prepared Bundler 2.0 and RubyGems 3.0 major releases in preparation for the merger of the two libraries
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Cocoa DeveloperRealm Inc Dec 2014 - Sep 2015New York, Ny, Us- Released a Swift binding for the Realm database & supported users with usage issues, bugs, and feature requests- Implemented support for nullable / optional values at the binding level- Contributed bug fixes and minor enhancements to C++ Core -
Lead Ios DeveloperSlader Feb 2013 - Mar 2014Took over codebase from foreign contractor• Added ads and in-app-purchases to increase profit from mobile users• Customized mobile experience, increasing customer satisfaction• Released two new major versions with over 50,000 monthly active users -
Lead Mobile EngineerCodecademy Jul 2013 - Sep 2013New York, Ny, UsPrototyped new entries into the mobile space• Led a beta test of a new product category• Explored moving existing products onto mobile platforms -
It & Administrative SupportContinental-Aero, Inc Jan 2004 - Jan 2012Provided email server, website and PC maintenance support to users in NJ and IL• Developed financial models for sales, inventory and banking• Drafted communications for COO with overseas suppliers• Created custom reports to streamline business decisions• Helped develop locknutkits.com website (still in beta)
Samuel Giddins Skills
Samuel Giddins Education Details
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University Of ChicagoEconomics -
Scarsdale Senior High School
Frequently Asked Questions about Samuel Giddins
What company does Samuel Giddins work for?
Samuel Giddins works for Ruby Central, Inc.
What is Samuel Giddins's role at the current company?
Samuel Giddins's current role is Security Engineer in Residence @ Ruby Central.
What is Samuel Giddins's email address?
Samuel Giddins's email address is se****@****ail.com
What schools did Samuel Giddins attend?
Samuel Giddins attended University Of Chicago, Scarsdale Senior High School.
What skills is Samuel Giddins known for?
Samuel Giddins has skills like Powerpoint, Research, Social Media, Public Speaking, Customer Service, Microsoft Office, English, Microsoft Excel, Microsoft Word, Tutoring, Teaching.
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