Alejandro Santiago is a software engineer with 11 years of experience specializing in performance, code quality, and scalable systems across web, mobile, and distributed architectures. Currently at Appian, he brings a full-stack background from roles building microservices in Node.js, Android/Java SDKs optimized for network efficiency, and front-end work with AngularJS. He favors elegant, high-performance solutions and practices TDD and Scrum to deliver reliable, maintainable code. Based in Seville, he combines hands-on engineering with an open-source mindset, frequently seeking the most efficient implementation rather than the most complex one. His career shows a consistent focus on minimizing footprint and maximizing throughput, from embedded SDKs to cloud services. Alejandro’s dual education in networking and web application development underpins a pragmatic approach to bridging client and server performance trade-offs.
11 years of coding experience
8 years of employment as a software developer
Computer Systems Networking, Computer Systems Networking at Alfonso XI
Web Application Development, Web Application Development at Francisco Ayala
ut is a high performance library with some common functions like sort, concatArrays, randomString, stringToNumber, etc.
Contributions:195 commits, 2 PRs, 173 pushes in 6 years 4 months
randomstringjavascriptperformancenodejsutilities
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Alejandro Santiago - Software Engineer at Appian Corporation