Lawrence Velasquez

Managua, Nicaragua

Join Prog.AI to see contacts

Summary

🤩

Rockstar

🎓

Top School

Lawrence Velasquez is a senior software engineer with 14 years of experience specializing in designing high-performance, user-focused frontends and leading architecture for complex web platforms. He has driven major initiatives like a tiered pricing system and partial credit license upgrades at AppSumo, and led a strategic migration from Nuxt.js to Next.js to boost performance and developer velocity. Comfortable across the stack, he pairs React, Vue, TypeScript and modern frontend tooling with backend experience in Python/Django and Node to deliver end-to-end solutions that reduce support overhead and increase revenue. He’s pragmatic about developer experience, having built a reusable UI design system and modular component libraries that empower marketing and product teams. An active open-source contributor, he improved internals of the widely-used ShellCheck project and refined build tooling in MacPorts, signaling a strong attention to robustness and cross-platform compatibility. Based in Managua, Nicaragua, Lawrence blends hands-on coding with mentorship and product-focused architecture to turn ambiguous problems into reliable, deployable features.

14 years of coding experience

12 years of employment as a software developer

B.S. Software Engineering System Engineering, B.S. Software Engineering System Engineering at National University of Engineering

Spanish, English

Stackoverflow

Stats

400reputation

177kreached

9answers

0questions

Github Skills (18)

static-analysis10

bash10

command-line10

linter10

package-manager10

shell10

tcl10

developer-tools10

haskell10

build-system9

macos9

while-loop6

ping6

kill6

history6

Programming languages (15)

C++CSSRustCScalaHTMLShellJavaScript

Github contributions (5)

macports/macports-base

Jan 2013 - Nov 2016

The MacPorts command-line client

Role in this project:

Back-end Developer

Contributions:133 commits, 6 pushes, 7 comments in 3 years 10 months

Contributions summary:Lawrence primarily contributed to the MacPorts base, making changes related to compiler configuration and build processes. Their work involved modifications to Tcl scripts, specifically in the `portconfigure.tcl` and `portbuild.tcl` files, likely aimed at improving compiler selection, arch flag support, and build dependency management. The changes include refining the bsdmake auto-dependency and using more consistent practices for accessing options. They also addressed and fixed a typo in `arch_flag_supported`.

macosxpackage-managermacportscommand-linemacos

koalaman/shellcheck

Sep 2022 - Sep 2022

ShellCheck, a static analysis tool for shell scripts

Role in this project:

Back-end Developer

Contributions:4 commits, 3 PRs, 1 comment in 1 day

Contributions summary:Lawrence primarily focused on enhancing the internal workings of the `ShellCheck` tool. Their commits involved refactoring code related to internal shell variables and identifying and adding new bash internal variables, including those introduced in later bash versions. Further commits addressed code improvements and functionality to include variables in `ShellCheck` analysis, with recommendations for better coding practices.

linterhaskellshell-scriptsdeveloper-toolsbash

Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.

Request Free Trial