I'm a cloud engineer and part-time CS lecturer. I write about the career, finance, and health fundamentals that matter when you work independently — not the generic advice aimed at salaried employees.
Written by a cloud engineer and CS lecturer — specific enough to act on, honest about uncertainty.
Variable income, remote contracts, and the skills salaried advice usually ignores.
I cite published studies where they matter, and say when I tried something myself.
The practical reality of working remotely from Seoul with US and EU clients — sustainable overlap schedules, energy management for late-night collaboration, and what actually happens to your health when you work on two clocks indefinitely.
A research-grounded guide to recovery for knowledge workers — covering the physiology of physical and cognitive restoration, sleep architecture's role in adaptation, active recovery techniques, and why rest is a performance input rather than an absence of effort.
A rigorous, evidence-based examination of hormesis, breathwork protocols, and cold exposure — covering the neuroscience, specific mechanisms, step-by-step implementation, and safety considerations for building physiological and psychological resilience.
A science-backed guide to low-intensity aerobic training for non-athletes — covering mitochondrial adaptation, fat oxidation, cognitive benefits, and how to build an aerobic base that improves both physical health and mental performance.
A research-grounded guide to emotional regulation — covering the neuroscience of emotion, cognitive reappraisal, physiological self-regulation techniques, and how to build the emotional resilience that underpins sustained high performance under pressure.
A comprehensive, research-backed guide to building and maintaining functional strength past 30 — covering sarcopenia prevention, movement pattern training, progressive overload principles, recovery science, and how to design a sustainable long-term fitness protocol.
A science-backed guide to reclaiming psychological wellbeing in an always-on digital environment — covering attention economics, dopamine dysregulation, boundary-setting frameworks, and practical protocols for sustainable technology use.
A neuroscience-grounded guide to sleep architecture — covering the stages of sleep, what each stage does for the brain and body, why sleep quality matters as much as quantity, and the evidence-based protocols for maximizing restorative value per hour slept.
A research-grounded guide to the neuroscience and psychology of intrinsic motivation — covering the mechanisms behind why external rewards erode autonomous drive, and the specific conditions that cultivate lasting internal motivation for high performance.
A science-grounded examination of what the brain actually does during deep, focused work — the neural systems involved, the neurochemistry of flow states, and the evidence-based protocols for reliably entering peak cognitive performance.
A research-backed guide to building psychological and strategic resilience in the face of economic uncertainty — covering cognitive reframing, stress regulation, decision-making under pressure, and long-term adaptive capacity.
A science-grounded framework for designing a morning routine that actually works — covering the cortisol awakening response, chronobiology, decision fatigue, and a practical step-by-step system for building your optimal morning from first principles.
A rigorous, evidence-tiered guide to longevity interventions in 2026 — from the hallmarks of aging and caloric restriction to rapamycin, senolytics, NAD+ precursors, and how to build a personalized longevity protocol grounded in the actual science.
A comprehensive, evidence-based guide to urban homesteading in 2026 — from container gardens on balconies to closed-loop food systems, composting, water harvesting, and food preservation techniques that build genuine self-sufficiency.
Chair height, monitor position, and movement breaks — the setup changes I made after remote work started hurting, backed by occupational health research.
A comprehensive, evidence-based guide to the gut-brain connection — covering microbiome science, psychobiotics, dietary patterns, and a step-by-step nutritional protocol for optimizing mood and cognitive function.
A comprehensive examination of the neuroscience of habit formation, the competing models of BJ Fogg and James Clear, and a practical step-by-step framework for building durable habit stacks anchored to existing behavioral routines.
A rigorous examination of the attention economy's neurological mechanisms, the philosophy and practice of digital minimalism, and a step-by-step protocol for restructuring your relationship with technology to recover sustained cognitive performance.
A deep-dive into the science of metabolic flexibility, how intermittent fasting protocols restore insulin sensitivity and fat oxidation, and a practical framework for choosing and implementing the right fasting approach.
What I changed after burning out on 2 AM bedtimes — morning light, wake-time consistency, and the circadian research behind it.
What actually works when you're applying to US or EU companies from Korea — scheduling tactics, take-home boundaries, and how I talk about overlap hours without underselling myself.
A repeatable FinOps checklist for contractors — CUR exports, tagging audits, and the conversation script when a client's bill jumps 40%.
Statement of work templates, discovery calls, and estimate buffers — what I learned after a migration project ran 40% over the hours I quoted.
A working cloud engineer's guide to navigating certifications, contractor vs FTE decisions, cloud provider specialization, and the skills that actually determine long-term career trajectory.
A practical financial planning guide for engineers, contractors, and dual-income professionals who don't receive a consistent monthly salary — covering cash flow management, tax reserves, emergency funds sized for irregular income, and investment strategy under income uncertainty.
A practical guide to asynchronous communication for technical professionals working across time zones — covering writing for clarity, documentation habits, meeting reduction, and the specific practices that build trust and career visibility when you're not in the same room.
A practical guide for engineers and technical professionals who want to build career leverage through writing — covering how to start, what to write about, how to develop a consistent voice, and the compounding returns of a public body of technical work.
A practical guide to the non-technical work of contracting — setting expectations, managing scope, handling difficult conversations, and building the kind of client relationships that generate referrals and renewals.
54 long-form articles — from contract negotiation to sleep science — written from practice, not templates.
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