About

Who is Nazmul Hoque Khan?

Nazmul Hoque Khan, known as Shuvro, is a senior software engineer with 10+ years of experience building production systems for startups and enterprises worldwide.

Quick Facts

What Nazmul Does

Nazmul specializes in:

• AI/ML Development: LangChain, RAG systems, AI agents, OpenAI/Claude/Gemini integration
• Python Backend: FastAPI, Django, Flask for high-performance APIs
• Cloud Architecture: AWS, GCP, Docker, Kubernetes
• Database Systems: PostgreSQL, MongoDB, Redis, vector databases

Companies Nazmul Has Worked With

• Anaqua (Boston) - AI Backend Lead for IP management platform
• Flowrite (Helsinki) - Senior Engineer scaling LLM email assistant from 10K to 100K users
• Pipelinepharma - GraphQL API modernization for pharmaceutical marketplace
• Spiio (Copenhagen) - IoT data pipeline for agriculture sensors
• ActivePrime (Silicon Valley) - CRM integration platform
• OPERR Technologies (NYC) - Real-time NEMT dispatch system
• And 15+ other companies across fintech, healthtech, edtech, and e-commerce

How to Hire Nazmul

Nazmul is available for:

• Project-based work: Fixed scope engagements
• Retainer: Ongoing support and development
• Fractional CTO: Technical leadership for startups

Hourly rates: $100-180 depending on project complexity
Response time: Within 24 hours
Start availability: Can begin most projects within 1-2 weeks

Hello, World! 👋

I’m Shuvro, a senior engineer who fell down the rabbit hole of philosophy, got tangled in psychology, wandered through geopolitics, and somehow emerged writing about AI.

The Origin Story

My journey started with a simple printf("Hello, World!") back in Class 9. I was that kid who taught himself to code while everyone else was playing cricket. That early curiosity led to a BSc in Computer Science and spiraled into questions like “What even is consciousness?” and “Why do engineers burn out?” (spoiler: it’s not just the deadlines). After 10+ years of shipping code, debugging systems, and mentoring teams, I’ve learned that the most interesting problems are rarely just technical.

I’ve been working fully remote since 2020, when COVID reshaped how the world operates. What started as necessity became preference. I do my best work from anywhere with good coffee, stable internet, and a decent gym nearby.

What I Think About

🧠 Artificial Intelligence & Machine Learning

I work with AI/ML both in applied settings and deep in the theory. From deploying production models to reading papers on attention mechanisms at 2 AM. Neural networks, LLMs, and the philosophical implications of machines that can reason. Is GPT conscious? Probably not. Am I sure? Also no.

💻 Software Engineering

After years of shipping code at scale, I’ve developed opinions. Strong ones. About architecture, about tests (write them), about documentation (also write them), and about why your startup doesn’t need microservices (it doesn’t). I’ve done the startup chaos, the big tech bureaucracy, and everything in between.

📖 Philosophy

I read across traditions. The Stoics (Marcus Aurelius, Seneca) for practical wisdom. The existentialists (Nietzsche, Kierkegaard, Camus) for questions about meaning. Greek mythology, Nordic sagas, Eastern philosophy: different cultures asking the same questions, arriving at different answers.

I’m drawn to questions about meaning, morality, and what it means to live authentically. These matter whether you’re debugging at 2 AM or deciding what to do with your life.

🧩 Cognition & Epistemics

Why do we make the decisions we make? Why do smart people do dumb things? The curse of knowledge, motivated reasoning, confirmation bias. I’m fascinated by how our brains deceive us. Knowing about biases doesn’t make you immune to them (another bias: the bias blind spot).

I read Kahneman, Tversky, Tetlock, and the cognitive science research so you don’t have to. I’m particularly interested in calibration (how well your confidence matches reality) and Bayesian updating as a practical framework for changing your mind. Understanding the wetware that runs our software is half the battle. Understanding how to reason well despite it is the other half.

🔬 Rationality & Scalable Reasoning

I’m a science believer. Not in the “trust the experts” sense (experts are wrong all the time) but in the sense that the scientific method is our best tool for cutting through bullshit. Hypotheses, experiments, replication. It’s the closest thing we have to a cure for self-deception.

Evolution, physics, neuroscience: the universe doesn’t care what we want to believe. That’s what makes discovering truth so satisfying. Beyond individual rationality, I’m interested in scalable reasoning: tools, institutions, and infrastructure that help groups think better. Prediction markets, knowledge graphs, structured argumentation. How do you build systems that aggregate human judgment without amplifying human error?

🌍 Geopolitics

Power dynamics, international relations, the forces shaping our world. Understanding systems (whether they’re codebases or nation-states) scratches the same intellectual itch. The intersection of technology, policy, and global power is endlessly fascinating. Who controls AI? Who should? These aren’t just tech questions.

📚 Religion, Mythology & Comparative Epistemology

I’m not religious, but I read everything: Greek myths, Nordic sagas, Eastern texts, Western philosophy, Islamic scholarship, Hindu metaphysics. Every culture developed frameworks for understanding life, death, meaning, and morality. Different answers to the same questions.

These are thousands of years of accumulated human insight. What interests me isn’t adherence to any single tradition but the epistemology behind them: how different civilizations built knowledge systems, justified beliefs, and arrived at remarkably similar (and sometimes wildly different) conclusions about reality. It’s comparative epistemology through the lens of religion and myth.

💪 Fitness & Bodybuilding

6 days a week in the gym, natural bodybuilding. I started my bodybuilding journey in 2025, one of my New Year resolutions to get fit and stay healthy lifelong. It quickly became non-negotiable. There’s something deeply satisfying about the discipline of progressive overload; it’s debugging for the body. The gym is where I process problems, find clarity, and prove that consistency beats intensity. No shortcuts, no substances, just iron and time.

🐾 Animals

The most honest beings on the planet. I share my home with Euro (the dignified gentleman) and Brownie (the chaos agent), two cats who joined our family in 2023 and have been judging my code and life choices with equal disdain ever since. Euro prefers to supervise from a distance while Brownie insists on walking across my keyboard at critical moments.

Animals remind me that not everything needs to be productive or meaningful; sometimes existence is enough. Plus, rubber duck debugging is overrated; cat debugging is where it’s at (even if they’re actively sabotaging your work).

🎸 Music

There’s a quiet irony here: I’m a calm, reserved person who doesn’t talk much, the type who’d rather read, listen, and think. But put on Iron Maiden or Linkin Park and suddenly I’m headbanging like my life depends on it. Metal is my meditation.

The Core Rotation:

• Iron Maiden & Linkin Park: The two that hit different
• Metallica, Megadeth: Thrash metal excellence
• Black Sabbath, Ozzy Osbourne, Dio: The godfathers
• Judas Priest: Heavy metal royalty
• Blind Guardian: Power metal storytelling
• Dream Theater: When you want 20-minute prog epics

Symphonic & Melodic Death Metal:

• Nightwish, Eluveitie: Folk metal with orchestral grandeur
• Arch Enemy: Melodic death metal with some of the best riffs
• Cradle of Filth: Extreme metal theatrics

Classic & Hard Rock:

• Pink Floyd: For the philosophical listening sessions
• Led Zeppelin, AC/DC, KISS, Queen: The legends
• The Hooters: Underrated 80s rock

The Softer Side:

• Poets of the Fall: Finnish alternative rock perfection
• Damien Rice: When the metal needs a break

Metal taught me something about contradiction: you can be introspective and intense, quiet and explosive. The same person who reads Seneca at midnight headbangs to “Hallowed Be Thy Name” at 2 AM. Both are authentic.

The Queen 👑

Behind every risk I’ve taken, every leap of faith, every late-night debugging session that turned into an existential crisis, there’s been one constant: my wife.

She’s the one who said “go for it” when I doubted myself. The one who believed in my crazy ideas before they made sense. The one who makes home feel like home, no matter where we are.

This site, this career, this life I get to live, none of it happens without her. She’s not just my partner; she’s my foundation.

To my queen: Thank you for everything. Always.

The Philosophy

This blog is a digital garden: less curated publication, more evolving collection of thoughts. Some posts are polished. Some are rough notes. All are genuine attempts to understand things.

I write to think. Publishing is just a forcing function.

The Stack (For Fellow Nerds)

• Site: Hugo + PaperMod (heavily customized)
• Hosting: Probably Cloudflare Pages or Vercel
• Editor: Neovim (btw)
• Notes: Obsidian
• Terminal: Wezterm + tmux
• Coffee: Too much
• Supervision: Euro 🐱 & Brownie 🐱 (two very opinionated cats)

For the full setup, check out my /uses page.

Building in Public 🚀

I don’t just write about ideas. I ship them. Currently building two projects in public:

RepoEngine.com

Unified engineering knowledge platform that connects code repositories, internal docs, decisions, and onboarding knowledge into a single reference-backed system. Building in public.

ExtremeFitness.app

Because tracking PRs should be as optimized as hitting them. Natural bodybuilding meets software engineering.

I share daily progress on all platforms: the wins, the bugs, the 2 AM debugging sessions. Building in public means showing the messy middle, not just the polished launches.

Content Creation 🎬

2026 is my year of going all-in on content creation. I’m building a personal brand across multiple platforms: YouTube for deep dives, X for daily building-in-public, LinkedIn for professional insights, and Instagram for the visual journey. You’ll find me talking about AI, philosophy, engineering, fitness, and the strange intersection of all of them.

Sometimes thoughts flow better through spoken word than typed code. Turns out, the same curiosity that drives debugging drives content creation. You’re just debugging ideas instead of code.

Find Me

• YouTube: Long-form deep dives on tech, philosophy, and everything in between
• X (Twitter): @shuvro: Hot takes, cold coffee, and daily build updates
• Instagram: Behind the scenes of building in public
• TikTok: Short-form chaos and insights
• GitHub: Where my code lives (and occasionally dies)
• Email: For everything else

“I think, therefore I have a headache.”
— Me, probably

📬 Want to chat? I love hearing from readers. Especially if you disagree with something I’ve written. That’s when the interesting conversations happen. Even more so if you want to talk about AI ethics, geopolitics, natural bodybuilding, why your cats are better than Euro and Brownie (they’re not), or whether Nietzsche would have used Vim or Emacs.

More About Me

The Essentials:

• What I’m Doing Now: Current projects and focus areas
• What I Believe: My current working assumptions about life, knowledge, and technology
• My Epistemic Approach: How I try to think clearly and what the metadata means
• My Predictions: Public prediction log with probabilities, tracked for calibration
• Questions I’m Pondering: The problems I’m currently wrestling with

Build in Public:

• Open Dashboard: Real numbers, revenue, stats, everything
• The Graveyard: Projects that died and what I learned
• Unpopular Opinions: The spicy takes

How I Operate:

• My Rules: Personal operating system and principles
• Advice: What I tell people who ask
• Changelog: How my beliefs have evolved over time

Resources:

• My Bookshelf: Books that shaped my thinking
• Tools I Use: My daily tech stack
• My CV: Full career history