Luis Santana Hernandez

206-***-**** ad3sfi@r.postjobfree.com https://www.linkedin.com/in/luis-santana-h/ SENIOR SOFTWARE ENGINEER STAFF SOFTWARE ENGINEER PRINCIPAL SOFTWARE ENGINEER Experienced Full Stack Software Engineer with strong object-oriented coding abilities, primarily in Java and Coffee Script/JavaScript. Displays a technology-agnostic approach to engineering, and a fast learner of new technologies. Burning desire to solve new and complex problems by designing new systems and algorithms that make any solution more efficient and complete.

Software Engineering Project Management Emerging Technology Solutions Expert Software Design Patterns Tools & Applications Cloud Technologies & Infrastructure Cross-Functional Collaboration Mobile Platforms Object-Oriented Programming High-Level Software Architecture Agile Software Development TECHNICAL SKILLS

PROGRAMMING LANGUAGES: Java JavaScript HTML CSS SQL C C# PHP Coffee Script LANGUAGES: Spanish (Native) English (Full Professional Proficiency) PROFESSIONAL EXPERIENCE

Microsoft Corp, Redmond, WA 2021 – 2023

Senior Software Development Engineer – MyHub / VIVA Worked with several engineering teams. to collaborate and implement multiple employee experiences.

● Developed, supported, and scaled the MS internal application MyHub mobile for both Android and iOS.

● Improved and optimized existing Azure Cloud infrastructure to support multiple backend APIs by configuring disaster recovery support as well as multi-region load balancing. Groupon Inc., Seattle, WA Chile 2017 – 2020

Senior Software Development Engineer – Groupon Getaways, (2017-2020) Mentored more junior engineers, along with helping improve the overall development processes.

● Supported and improved a wide range of Backend services and Frontend applications for Groupon Getaways, collaborating with external teams and across different stacks and apps to increase sales by 10%.

● Improved functionality and overall design of the supported services and solutions as well as working towards improving the overall architecture of the company. Software Development Engineer III – Groupon Getaways, (2014-2016) Implemented, improved, and supported all Frontend-related Web applications for the Groupon Getaways Business area.

Software Engineer – Global Travel Engineering Team, (2013-2014) Improved and supported travel platforms currently serving the European market.

● Developed new platforms that help integrate new countries into the booking system. Software Development Engineer, (2012-2013)

Designed and developed software platforms for the internal operation of the company. Established modifications on the public site.

Cursor S.A. (LTDA), Santiago, Chile 2006 – 2012

Software Architect, (2010-2012)

Supported the codification and the adoption of new technologies and software tools.

● Directed architecture and design the platforms to implement, developing robust and scalable applications. Luis Santana

206-***-**** ad3sfi@r.postjobfree.com https://www.linkedin.com/in/luis-santana-h/ Page 2

● Defined the database models for the platforms to implement or modify.

● Code reviews of other engineers in the area, according to the development processes and standards defined for the software development team.

Project Manager, (2009-2010)

Leadership of projects to develop platforms for mobile operators, aimed at delivering high-demand services.

● Implementation of projects for messaging services (SMS and MMS), billing systems, and services focused on the identification of terminals and recharging prepaid phones.

● Integration of systems with Services Oriented Architectures using SOAP and REST Web Services. Research & Development Engineer, (2008-2009)

Created, maintained, and improved software components. Developed mobile applications on Objective-C for iOS and Java for Android.

● Codified software components based on the functional and technical design of the application. The codification of the source code was done mainly on Java, using REST architecture.

● Developed Web Services over JEE and Web Logic, using Oracle databases and PL/SQL stored procedures. Developer (Part-Time), (2006-2007)

Web application development using PHP frameworks, XHTML, CSS, Javascript, and MySQL databases. Modification of Java platforms that implement Web Services for OTA configuration of mobile phones. ACADEMIC EXPERIENCE

Pontificia Universidad Católica De Chile, Santiago, Chile

• Laboratory tutor and grading tests for the course Introduction to Programming.

• Tutor grading tests and project advisor for course Software Engineering.

• Lecture tutoring and grading tests for the course Advanced Programming.

• Tutor grading tests for the course Data Structures and Representation.

• Lead tutor for the course introduction to Programming. EDUCATION & CREDENTIALS

Bachelor’s Degree, Engineer Sciences, Computer Engineering – Pontificia Universidad Católica De Chile

(Maximum Honors)

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