{{ bookLabel }}

{{ m.num }} {{ m.label }}

Invest → Hire →

{{ S.hero.kicker }}

{{ S.hero.titleA }} {{ S.hero.titleEm }} {{ S.hero.titleMid }} {{ S.hero.titleEm2 }} {{ S.hero.titleB }}

{{ S.hero.sub }}

Book a 20-min call → Resume (PDF)

Arbaaz Ansari

            building {{ S.profile.building }}
          

Available

{{ S.availability.label }}

{{ clock }} in Mumbai · IST

{{ st.v }}

{{ st.l }}

{{ S.tracks.invest.kicker }} ↗

{{ S.tracks.invest.title }}

{{ S.tracks.invest.body }}

{{ S.tracks.invest.cta }} →

{{ S.tracks.hire.kicker }} ↗

{{ S.tracks.hire.title }}

{{ S.tracks.hire.body }}

{{ S.tracks.hire.cta }} →

In production at

{{ c.name }}{{ c.place }}

01 / What I do

System design first. Measured in outcomes.

{{ cp.num }}→

{{ cp.skill }}

{{ cp.outcome }}

Applied in: {{ cp.domains }}

02 / Selected work

Systems I’ve shipped

All work →

{{ w.ascii }}

{{ w.v }}{{ w.l }}

{{ w.outcome }}

{{ w.domain }}read →

03 / For founders & businesses

Ways to work together

System design, AI integration and infrastructure. Pick the shape that fits. Every engagement starts with a free 30-minute scoping call.

{{ og.label }}

{{ o.num }} {{ o.name }} →

{{ o.outcome }}

Book an AI integration call → Scope a system design project Engagement details

04 / For investors

Three companies, one thesis: infrastructure that can’t be wrong.

{{ v.status }} {{ v.num }}

{{ v.tagline }}

Looking for

{{ v.lookingFor }}

Book an investor intro → Read the thesis

What people say

“{{ t.quote }}”

{{ t.name }} · {{ t.role }}

05 / Writing

Notes from production

All posts →

{{ p.date }} · {{ p.read }}

{{ p.summary }}

Got something that needs to ship and stay up?

Pick what you’d like to talk about. Times come straight from my calendar.

{{ t.mins }} min

Arbaaz Ansari

About

{{ S.about.lede }}

{{ para }}

Book a call → See my ventures

Principles

How I decide what to build

{{ pr.num }} {{ pr.k }} {{ pr.d }}

Toolkit

{{ ex.domain }}

{{ it }}

Work

Systems in production.

The outcome and the skills behind it come first. Domain, architecture and trade-offs are one tap deeper.

{{ w.ascii }}

{{ w.num }} · {{ w.domain }}

{{ w.v }}{{ w.l }}

{{ w.outcome }}

{{ w.title }} · {{ w.context }}

Read the case study →

Architecture case studiesHow I’d design payments, idempotent APIs, rate limiting and more. →

Architecture case studies

How I’d build it.

System design deep-dives on specific classes of distributed systems, including the failure scenarios and trade-offs most write-ups skip.

{{ c.num }}{{ c.date }}

{{ c.summary }}

Writing

Notes from production.

Distributed systems, APIs, LLMs in production, and the operational reality of systems engineering.

{{ p.date }} · {{ p.read }}

{{ p.summary }}

{{ p.tags }}

Nothing matches. Try another search or clear the tag.

Ventures · for investors

Three companies. One thesis.

Money, work and secrets all need infrastructure that can’t be wrong. I’ve spent seven years building that for other people. These are mine.

Book an investor intro → Email me

{{ v.num }}{{ v.status }}

{{ v.name }}

{{ v.tagline }}

Looking for

{{ v.lookingFor }}

{{ pt.k }}

{{ pt.x }}

{{ S.profile.name }}

System design · infrastructure · AI integration · {{ S.profile.location }}

Download PDF ↓

Experience

{{ e.period }}

{{ e.loc }}

{{ e.role }} · {{ e.company }}

{{ pt }}

Skills

{{ ex.domain }} {{ ex.line }}

Certifications

{{ ce }}

Education

{{ S.education }}

Hire me · founders, teams, recruiters

Let’s build the part that can’t break.

Contract, fractional or full-time. System design that scales, and LLM features, RAG and agents that actually work in production on top of it.

Book a scoping call → Recruiting? Book a role chat

{{ og.label }} {{ og.title }}

{{ o.num }}

{{ o.name }}

{{ o.outcome }}

BEST FOR{{ o.who }}

FORMAT{{ o.format }}

Scope this →

Or reach me directly

EMAIL{{ S.profile.email }}→ GITHUBgithub.com/AstroArbaaz↗ LINKEDINin/arbaaz-ansari↗

Book a call

Pick a time that works.

{{ si.n }} {{ si.label }}

What would you like to talk about?

{{ bkCalTitle }}

{{ calFallback }} Email me with a couple of times that suit you and I’ll send an invite.

Email me →

← {{ art.backLabel }}

{{ art.kicker }}

{{ art.title }}

{{ art.meta }}

The short version

{{ art.v }}{{ art.l }}

{{ art.outcome }}

✓{{ mt }}

{{ ch }}

{{ b.x }}

{{ b.x }}

{{ li }}

{{ b.lang }}

{{ b.x }}

architecture

{{ b.x }}

Keep reading

{{ rl.title }}→

{{ art.ctaTitle }}

{{ art.ctaLabel }} →