Eric Lange is a seasoned technology executive and founder with 13 years in senior product and engineering leadership, currently serving as CTO at Nclusion. He has led large, global teams and product portfolios at companies like Delivery Hero, Flipkart, Yahoo, and Google, blending deep product strategy with hands-on engineering. Eric’s background spans embedded systems and DSP at Creative and Transmeta to scaling marketplaces and ad platforms, giving him rare fluency across low-level systems and consumer-facing products. He co-founded multiple startups and helped launch consumer fintech and insurance comparison products, demonstrating a knack for turning complex regulated domains into simple user experiences. An active open-source contributor, he’s improved mobile JavaScript runtimes and cross-platform libraries (notably LiquidCore) and contributed teaching resources for Python Crash Course, reflecting both technical rigor and a commitment to developer education. Based in Las Vegas, he pairs an MBA from Duke with a BS in Computer Engineering to bridge business strategy and engineering execution.
13 years of coding experience
25 years of employment as a software developer
MBA, MBA at Duke University - The Fuqua School of Business
BS Computer Engineering, BS Computer Engineering at Case Western Reserve University
Contributions:31 releases, 520 commits, 14 PRs in 3 years 10 months
Contributions summary:Eric primarily focused on improving the LiquidCore iOS library, fixing bugs, and integrating new features. Their work included resolving memory leaks, resolving issues related to code running in the simulator (e.g., OSX Catalina), and general code cleanup. They also worked on enabling JavaScriptCore to work effectively and reliably within the project by improving memory handling and debugging of threaded processes. Their efforts extended to testing and ensuring code compatibility across different iOS versions and SDKs.
Online resources for Python Crash Course (Second Edition), from No Starch Press
Role in this project:
Full-stack Developer
Contributions:260 commits in 3 years 9 months
Contributions summary:Eric contributed significantly to the project by adding source code, including chapters for the Python Crash Course (Second Edition). This involves implementing diverse code for the book. The changes include specific code for HTML and graphics, which suggests a focus on the user interface implementation. These diverse changes indicate a broad understanding of the project's requirements.
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