Peter Elfferich is a Frontend Architect and Developer with 14 years of experience crafting client- and server-side architectures from Amsterdam. He began as an enterprise Java engineer and evolved into a lead frontend architect, driving JavaScript-first designs and building the PlayToTV frontend platform end-to-end—libraries, tools, APIs and apps. Comfortable across the stack, he also has a background in systems administration and process improvement, having led Agile adoption and CMMI appraisal work early in his career. His strengths lie in translating legacy server-side systems into modern browser-first experiences while championing developer tooling and testing. Known for pragmatic leadership, he combines hands-on coding with architecture and team growth to deliver production-grade interactive applications.
14 years of coding experience
10 years of employment as a software developer
Bachelor of ICT, Computer Science and Management, Bachelor of ICT, Computer Science and Management at Amsterdam University of Applied Sciences
Computer Science, Computer Science at University of Amsterdam
Contributions:1 review, 25 PRs, 44 pushes in 4 years 9 months
amsterdamferry
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Peter Elfferich - Frontend Architect And Developer at Ex Machina