JH Bae JeongHan-Bae

👋 Hi, I'm @JeongHan-Bae

🎯 Software Development Project Manager | Technical Leadership & Architecture Background
🧩 Managing cross-functional engineering teams with a foundation in C++ and Python

🚀 About Me

🧱 Building maintainable, auditable, production-grade systems
🧠 Writing modern C++ and Python with discipline, not decoration
🔎 Prioritizing clarity, traceability, and operational stability
⚓️ Grounding software in real business constraints and measurable impact
🏝 Starting from essential MVPs, expanding only when real requirements demand it

💬 "No over-engineering. No unnecessary abstraction. Just solid systems that work."

Visual Tech Stack

Note:

Only core technologies aligned with my engineering philosophy are displayed in the icon stack.

When a primary technology does not have an available icon on https://skillicons.dev/, for example Boost, it is not shown despite being strongly endorsed.

When a technology does have an available icon on https://skillicons.dev/, for example Qt, but does not align with my core engineering direction, it is intentionally not displayed.

The following represents the core technology stack:

Although I’m capable of working with several native frontend environments, I intentionally avoid using many of them.
I prefer building frontend applications on the web — especially with Vite + Vue 3.
If possible, I favor RESTful architecture (while being fully proficient in gRPC), simply because I prefer the clarity and simplicity of REST.

📈 GitHub Contribution Snake

📫 How to Reach Me

📧 mastropseudo@gmail.com

Let's connect and turn ambitious ideas into well-structured, deliverable projects.

A Quiet Sign-Off

If you’ve reached this far,
thank you for walking through these lines of code and thought.

Before the page ends, I’ll leave a small Tcl script —
a gentle farewell written in the language I enjoy.

Here is a playful, lightly obfuscated fragment — a small tribute to my Grande École geek years, before I became the serious engineer I am today.

One last script

#!/usr/bin/env tclsh

proc fastpow {base exp} {
    if {$exp < 0} {
        error "Negative exponent not supported"
    }

    set result 1
    set b $base
    set e $exp

    while {$e > 0} {
        if {$e % 2 == 1} {
            set result [expr {$result * $b}]
        }
        set b [expr {$b * $b}]
        set e [expr {$e / 2}]
    }

    return $result
}

proc f {x} {
    expr {
        (
            5449249 * [fastpow $x 4]
            - 1775640448 * [fastpow $x 3]
            + 192283248169 * [fastpow $x 2]
            - 6920941047270 * $x
            + 389518044300
        )
        / 3856614300
    }
}

proc g {x} {
    expr {
        (
            444011 * [fastpow $x 3]
            - 85822707 * [fastpow $x 2]
            + 3965440996 * $x
            + 18632136600
        )
        / 282305100
    }
}

proc generate_code {x0} {
    set x $x0
    set code ""

    while {1} {
        set y [f $x]

        if {$y < 0} {
            break
        }

        append code [format %c $y]
        set x $y
    } ;# 101 120 105 116 -1

    return $code
}

proc generate_str {x0} {
    set x $x0
    set str ""
    set iter 0

    while {1} {
        incr iter
        set y [g $x]

        if {$y == $iter} {
            break
        }

        append str [format %c $y]
        set x $y
    } ;# 66 121 101 4

    return $str
}

proc _hook {cmd op} {
    puts [generate_str 0]
}

trace add execution [generate_code 0] enter _hook

apply [list {} [generate_code 0]]

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JH Bae JeongHan-Bae

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