Ananya Iyer

AnanyaIyer

Associate Partner, Digital & Technology · McKinsey & Company · ex-Stripe · ex-Razorpay · IIT-B · Georgia Tech

Exhibit · Outcomes

Selected results

0+

Years in tech & consulting

0

Enterprise clients advised

0.0B

Daily request volume engineered

0.0%

Peak UPI success rate delivered

0

Engineers coached to senior+

0 each

US patent · ACM paper

Interactive

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About

I help enterprises ship technology that compounds. After a decade building payment and platform systems that quietly handle billions of requests — at Stripe, Razorpay and Atlassian — I now advise boards and CXOs on the hard part: turning engineering into durable business advantage. Today, as an Associate Partner in McKinsey's Digital & Technology practice (since 2026), I lead fintech and platform-modernisation engagements across India and South-East Asia — bringing the rare combination of someone who has actually carried the pager AND can sit in the boardroom. I built the systems before I advised on them: UPI reliability at Razorpay (96.8% → 99.6% success over three quarters), Stripe's South-East Asia merchant launches, Atlassian's 12,000-customer zero-downtime migration. I publish at ACM, I hold a US patent, I open-source — and I'm proudest of the 18 engineers I've coached into senior leadership.

Where I've built

Work

Exhibit · Career timeline

12 years across 1 industries

Jul 2014 → Present

12

years

5

roles

5

employers

2

countries

M

McKinsey & Company

7m

Stripe

Stripe

3y 8m

Razorpay

Razorpay

2y 8m

Atlassian

Atlassian

2y 7m

Flipkart

Flipkart

2y 6m

2014201520162017201820192020202120222023202420252026Present
McKinsey & CompanyStripeRazorpayAtlassianFlipkart
Source: CV · Hover for role details

Education

Formal training

  • 2014
    B

    B.Tech, Computer Science & Engineering

    Indian Institute of Technology (IIT) Bombay · Departmental rank 7 / 142

    Undergraduate thesis on consensus protocols under partial synchrony, advised by Prof. Krithi Ramamritham. Co-led the IIT-Bombay Web Programming Club (~120 members). Recipient of the 2013 KVPY fellowship.

  • 2022
    M

    M.S. Computer Science · Specialisation: Computing Systems

    Georgia Institute of Technology · OMSCS · GPA 3.94 / 4.00

    Part-time Master's programme completed while leading at Razorpay. Capstone: a formally-verified consensus protocol for cross-region payment routing (received the OMSCS Dean's Mention for the year's top capstone projects).

Credentials

Certifications

Capabilities

Three clusters of work

Cluster 01 · 1 skills

Architecture

Avg
0
  • Distributed systems design96

Cluster 02 · 1 skills

Domain

Avg
0
  • Payment systems & UPI95

Cluster 03 · 2 skills

Engineering craft

Avg
0
  • Reliability engineering94
  • Security & threat modelling82

Cluster 04 · 5 skills

Leadership

Avg
0
  • Technology strategy & advisory93
  • Incident command92
  • Tech leadership91
  • Executive communication90
  • Hiring & mentoring90

Cluster 05 · 5 skills

Programming

Avg
0
  • Go93
  • Java / Kotlin89
  • TypeScript / React86
  • Python83
  • Rust72

Cluster 06 · 5 skills

Platform

Avg
0
  • AWS92
  • Kubernetes91
  • Terraform88
  • Observability (OTel, Datadog)87
  • GCP85

Cluster 07 · 3 skills

Data

Avg
0
  • Postgres90
  • Kafka88
  • gRPC + Protobuf85

Working in

Languages

100

English

Fluent

100

Hindi

Native

95

Tamil

Native

70

Sanskrit

Intermediate

65

French

Intermediate

55

Kannada

Intermediate

Patents · Publications · Ventures

External work

balrog

Venture

balrog

Open-source · Fault injection for Go services · 2.4K ★

Library + CLI for controlled chaos: latency, error, and partial-failure scenarios injectable from a single config file. Used in production drills at 30+ companies including the Razorpay UPI gameday programme. Apache 2.0.

Open github.com
qctl

Venture

qctl

Open-source · kubectl for on-call engineers

Opinionated TUI on top of kubectl built around the on-call workflow: triage views, blast-radius prompts, and a guided "what changed in the last hour" timeline. Internal at Stripe India; public release planned Q3 2025.

Open github.com
US Patent 11,847,592

Patent

US Patent 11,847,592

Granted patent · Blast-radius isolation in real-time payment dispatchers

Method and apparatus for containing cascading failures in sharded UPI ingress through dynamic shard-quarantine and idempotent reroute. Filed with Razorpay Software Pvt. Ltd. (2021), granted by the USPTO 6 Feb 2024. Inventor.

View patent patents.google.com
ACM SOSP 2022 · First-author paper

Publication

ACM SOSP 2022 · First-author paper

Peer-reviewed publication · 31 citations

"Containing Cascading Failures in Sharded Payment Ingress" — first-author paper presented at the 28th ACM Symposium on Operating Systems Principles (SOSP 2022), Koblenz. Formalises the shard-quarantine model used in production at Razorpay UPI.

Read paper dl.acm.org
Beckn Foundation · Technical Advisor

Venture

Beckn Foundation · Technical Advisor

Open commerce protocols · pro bono

Volunteer technical advisor since January 2024. Authored two RFCs on idempotent settlement semantics for the Beckn payment-rail integration. Roughly one day per month.

Open becknprotocol.io

Testimonials

In their words

Ananya is one of those rare leaders who can hold the entire system in her head AND coach a junior through their first incident on the same Tuesday afternoon. The UPI reliability uplift on her watch — 96.8% to 99.6% — was not a hero project; it was a quietly excellent compounding effort across three quarters, and the team she built outlasted her tenure with the same culture. Hire her if you can.
Harshvardhan Nair

Harshvardhan Nair

VP Engineering, Razorpay

I have hired thousands of engineers across two decades and three continents. Ananya is in the top decile for technical depth and the top 5% for organisational instinct. She runs her team like a craftsperson runs a workshop — calm, precise, and genuinely curious about every detail. The South-East Asia program would not exist without her.
Daniel Crook

Daniel Crook

Senior Director, Stripe

I watched Ananya take a multi-tenant migration that two prior leads had stalled on, and ship it cleanly in eight months. She doesn't rush, but she also doesn't drift. That combination is much rarer than it should be. We still cite her Read-Your-Writes guide internally five years later.
Meera Kapoor

Meera Kapoor

Staff Engineer, Atlassian

Ananya joined our advisory board in early 2024 and within two months had authored RFCs that unblocked our payment-rail integration. She has the unusual ability to be both deeply technical and unfailingly clear in writing — exactly what a young protocol body needs from a senior contributor. We're lucky to have her time.
Aditi Krishnamurthy

Aditi Krishnamurthy

Head of Engineering, Beckn Foundation

Ananya was one of two students I have advised in the past decade whose undergraduate thesis would have stood up at a graduate seminar. She has only gotten more rigorous since. Whichever team gets her next will be the better for it.
Prof. Krithi Ramamritham

Prof. Krithi Ramamritham

Professor Emeritus, IIT Bombay

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