Backend Software Engineer with experience on large distributed systems
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Senior Software EngineerApple Oct 2024 - PresentCupertino, California, Us -
Staff Software EngineerCourse Hero Sep 2022 - Oct 2024Redwood City, California, Us -
Senior Software EngineerCourse Hero Jul 2020 - Sep 2022Redwood City, California, Us• Lead, design, develop, test, deploy, maintain, and improve new and existing features for Expert Help, one of our core features• Collaborated with our product and design teams to define feature specifications• Work with PHP, Go, Dynamo, MySQL, Redis and other technologies to build and design new features and services• Contributed to the primary on-call rotation for ensuring site reliability.• Lead and architected the development of our instant answer service, providing users with AI answers and related content through semantic search, providing near instant responses to 40% of users -
Software Engineer IiUber Nov 2018 - Jun 2020San Francisco, California, Us• Lead product development of the Composable Testing Framework (CTF) the recommended framework for integration testing across Uber, which allows over 3,000 developersto write one single test for multiple test platforms• Managed and supported the integration of CTF with Uber’s multiple test tooling for CI, black box and load testing which supports above 1,000 micro-services• Lead the release of the next major version of CTF focused on test discoverability and reducing development time by allowing multiple services to re-use tests (e.g. rider creation, requesting a trip)• Integrated logging and metrics for CTF tests on CI (Jenkins) with M3, Kafka, ELK, Grafana and Kibana• Contributed on the development of test accounts, allowing developers to create driver and rider accounts for testing safely interacting with hundreds of micro-services, Uber emulator for eats and rides, and test registration• Conducted training sessions on Reliability Tooling for all newly hired engineers as part of the onboarding process, mentoring approximately 10 to 25 engineers monthly. -
Senior Software EngineerLagersoft Aug 2013 - Oct 2018Developed integration with mobile carriers across the globe using external APIs (REST, WCF, SOAP) .Net, C#3-4, MVC - API, MS SQL and Entity Framework• Performed AWS/Rackspace Windows Server management and deployment• Managed a team of developers (Frontend - Backend - Networking)• Facilitated requirement gathering sessions with clients and providers to ensure project alignment• Designed and orchestrated cloud infrastructure utilizing AWS -
Software EngineerInflection Point Systems Jun 2013 - Jul 2013Columbia, Maryland, Us• Developed a web based internal magazine with an RSS feed feature for clients using ASP.Net, C\# and SQL (Backend), HTML5, CSS, Javascript and Jquery (Frontend) -
Intern Software EngineerInflection Point Systems Jul 2012 - May 2013Columbia, Maryland, Us• Developed internal applications and tools with C\#, HTML and Javascript
Oscar Islas Skills
Oscar Islas Education Details
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Tecnológico De MonterreyComputer Science
Frequently Asked Questions about Oscar Islas
What company does Oscar Islas work for?
Oscar Islas works for Apple
What is Oscar Islas's role at the current company?
Oscar Islas's current role is Software Engineer | Back-End Development.
What schools did Oscar Islas attend?
Oscar Islas attended Tecnológico De Monterrey.
What are some of Oscar Islas's interests?
Oscar Islas has interest in Video Games.
What skills is Oscar Islas known for?
Oscar Islas has skills like Asp.net, Microsoft Sql Server, Html, C#, .net, Entity Framework, Amazon Web Services, Linq, Css, Powershell, Restful Webservices, Soap.
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