Data & Analytics · Singapore

Abhishesh Sharma.

In perpetual search
for perfection

Chasing clicks 📷, caffeine ☕️, colognes 🧴, crisp sound 🎧, and constant jaunts ✈️ — while making data boringly reliable

A little bit of everything

Curiosity, in all its forms.

About

Principles

  • no half measures
  • be curious, not judgemental
  • less but better
  • keep it short and sweet
  • convergent thinker by day and divergent by night!

Tech & Craft

  • vim over emacs
  • *nix over windows
  • skeuomorphism to neumorphism
  • I am the documentation context
  • like discussing math & data exhibit A

Life & Identity

  • protean personality — naturally evolving with the zeitgeist of every decade
  • flâneur — wander aimlessly through city
  • DIY enthusiast
  • espresso && chai

Fandoms & Loyalties

  • SONY fanboy (guilty! rather anything made in Japan or designed in Japan)
  • Ghibli Studio Fan Movies
  • 🐶 person Penny's Hooman

Off the clock

Hobbies

In this world of hyper-stimulated junk food, hobbies are the nutritional meal.

Photography

A picture is worth a thousand words. I have been learning photography since 2016 and I am very fond of manual lenses. Thanks to the short flange focal distance of mirrorless cameras and in-body optical image stabilization in Sony Cameras, I can use half-a-century-old lenses on modern digital cameras effectively and create some beautiful images full of character and microcontrast.

Equipment

Portfolio Links

Editing Tools

Audiophile

As a strong proponent of consuming anything in pure form, music cannot be any different. I try to get a similar sound stage and imaging at the home of what an artist intends in a recording studio. Also, while flying or in local transit, I love the quiet offered by the noise-canceling headphones.

Audiophile Gear Setup

CategoryEquipment
Active SpeakerKEF LSX
In-Ear HeadphonesSony WF-1000XM6, Sennheiser IE300, Kiwi Ears x Crinacle Singolo, TANGZU Waner SG2, Klipsch X4i, Moondrop Aria 2
MicrophonesSaramonic VMIC, Shure MV7
Over-Ear (Closed Back)Audio Technica ATH-M50X, Sennheiser MOMENTUM 4, Sony 1000X Collection
Over-Ear (Open Back)Meze 109 Pro
Passive SpeakersELAC Debut Reference DBR62 powered by Bluesound Powernode 2i
Portable Audio PlayerSony NW-A306 (gifted)
USB-C DACCayin RU6 (R-2R resistor ladder), Qudelix 5K, Jcally JM6 Pro

Headphone Sound Summary

HeadphoneBassMidsTrebleSound SignatureFR Graph
Audio Technica ATH-M50xPunchy & TightSlightly RecessedBrightSlight V-shape with energetic upper midsLink
IE300Full-bodiedRecessedSparklyWarm with enhanced trebleLink
Kiwi Ears SingoloControlledForwardRefinedNeutral reference tuningLink
Klipsch X4iTight & ControlledForwardCrispMildly bright with mid-forward clarityNA
Meze 109 ProNeutralNaturalSmoothBalanced and naturalLink
Momentum 4 WirelessWarm & RichClearSmoothConsumer-friendlyLink
Moondrop Aria 2Sub-bass lean, cleanMildly forwardSmoothly extendedHarman-inspired with air & clarityLink
TANGZU Waner SG2PresentBalancedExtendedSlightly warm with good detailLink
WF-1000XM6Deep & ControlledForwardCrispBalanced with sub-bass emphasisLink

Resources

Coffee — The Other Obsession

Coffee rewards obsession.

My daily driver is a DeLonghi Magnifica S that I refuse to treat as a black box. I tweak grind, temperature, and timing until the shot matches exactly what I want that morning.

Slower days call for the V60: Timemore grinder, gooseneck kettle, precision scale. Bloom, patience, concentric circles. The quiet satisfaction of watching a bright cup come together.

I chase light roasts and naturally processed beans — the ones that actually taste like blueberry or stone fruit. The French press is saved for weekends when I want something slower and more forgiving.

Stats
90+ bags logged across 5+ years
~32 kg total
Clear shift from commercial blends (Lavazza, Starbucks) to experimental and specialty lots
Rising taste for anaerobic, honey, and mixed-processing coffees

The Log (highlights)

  • 2021: First real light roast obsession (Ethiopia Geisha)
  • 2023: Discovering Gumption Coffee
  • 2024–2025: Blue Tokai deep dive across multiple Indian estates
  • 2025: Experimental phase — Barbara Estate Frozen Cherry & Grape, various anaerobic lots
  • Current chapter: Blue Tokai + Singapore roasters (PPP, Anomali, Savourworks) + whatever strange new processing I can get my hands on

I log every bag. The curiosity keeps growing.

Perfumes

Perfume, for me, is memory made portable. A single spritz can transport you — to a rain-soaked street in Paris, a leather-lined library, a garden just after dusk. I’ve spent years chasing those moments through the work of perfumers who treat fragrance as a serious art form: the precision of Frédéric Malle, the quiet elegance of Acqua di Parma, the eccentric Britishness of Penhaligon’s, the poetic Left Bank sensibility of Diptyque, the raw urban minimalism of Le Labo, the earthy botanics of Aesop, and the bold, unapologetic glamour of YSL. My collection isn’t about owning bottles — it’s about curating experiences across moods, seasons, and stories. Some days call for something quiet and considered; others demand something that announces itself. Every fragrance earns its place by telling a story worth wearing.

My profile on Parfumo

HomeOffice

Desk Setup

CategoryEquipment
DeskOmnidesk Pro WildWood — Pheasantwood
DesktopAlienware Aurora R12 running Linux
LaptopMacBook Pro M1 Pro
LightingBenQ ScreenBar
MonitorDell U2720Q on Prism+ Arc Opus

UniFi

A UniFi Cloud Gateway Fiber handles routing, security, and centralised network management. My U7 Pro XGS access point provides Wi-Fi 7 coverage across approximately 1,650 sq ft, positioned centrally to reach through concrete internal walls and powered by a dedicated 90W PoE injector.

UniFi brings client, traffic, and Wi-Fi monitoring into one place, with remote administration and Teleport VPN access when away. There is room to add UniFi Protect cameras and more PoE devices.

Synology NAS Setup

My Synology DiskStation DS1621+ doubles as an always-on home server. This 6-bay NAS runs on an AMD Ryzen V1500B, with roughly 31 TB of storage across multiple pools, disk redundancy, and 10GbE networking.

Alongside centralised storage and backups, it has hosted Homebridge, Synology Drive, and containers through Synology Container Manager, with SSH for administration. It also serves as a platform for experimenting with data-engineering workloads, including evaluating Airbyte in containers or virtual machines.

Around the world, one stamp at a time

I grew up in India and have spent the last decade calling Singapore home. In between, the world has been generous enough to let me wander — through jungle heat and alpine cold, ancient temples and modernist icons, bustling night markets and quiet Nordic streets.

23Countries
4Continents
6Regions
2Home bases

East Asia

East Asia runs on a different frequency. Japan has a way of stopping time — whether you're standing in a Kyoto garden or navigating the chaos of Shinjuku. Korea's got a relentless creative energy. Hong Kong remains one of the great urban spectacles on earth, and Macao is a peculiar collision of Portuguese nostalgia and casino grandeur that somehow works.

Middle East

The UAE is a place of extremes done with intention — scale, ambition, and a surprising warmth beneath the gleaming surface.

North America

The US is less a country than a collection of very distinct places that happen to share a flag. It demands more than one visit to even scratch the surface.

Northern Europe

The Nordics rewired something. Finland and Sweden for the quiet grandeur and coffee culture taken seriously. Tallinn for being one of Europe's best-kept secrets: a medieval old town wrapped in Baltic air.

Southeast Asia

Living in Singapore makes Southeast Asia feel like an extended backyard — and it's a backyard worth exploring slowly. Weekend escapes to Malaysia, rice terraces and temple silence in Indonesia, the staggering weight of history at Angkor Wat, the chaotic energy of Vietnamese street food at 7am, and the warmth of Thailand every single time.

Western & Southern Europe

Europe never quite gets old. Italy for the art and food, Vatican City for the cinematic weight of it, Monaco for the theatre, France for the obvious reasons, the UK and Scotland for landscape made literary, Portugal for Lisbon's light, Switzerland for the mountains.

Projects

Python · NumPy · Matplotlib

Pringles — Hyperbolic Paraboloid

Explore the original notebook and its visualizations.

More on GitHub