
Shivkumar Krishnan
@shivkumarkrishnan
I lead global payments platforms and GenAI systems that drive growth and reliability.
What I'm looking for
At Nium, I lead an 80+ engineer global organization scaling payments across 100+ payout corridors. I’ve delivered 5× throughput, 99.99% availability, 3× enterprise payouts growth, and 30%+ faster payout issue resolution through ML.
I’ve built engineering and platform organizations at Nium, 99 Group, Circles.Life, Grab, StubHub, eBay, and Microsoft. I’m also an angel investor and hands-on GenAI technical advisor, building agentic workflows, RAG platforms, and HITL guardrails for seed and Series A startups.
Experience
Work history, roles, and key accomplishments
Leading transformation of engineering culture and scaling global teams across Consumer, SME, and Enterprise platforms. Drove sustained high growth, scaled platform performance, and led Agentic AI initiatives.
Angel Investor & GenAI Technical Advisor
Self Employed
Jan 2019 - Present (7 years 8 months)
Seed investor and hands-on technical advisor to multiple seed and Series A startups, focusing on GenAI-first product design, Agentic workflows with HITL safety patterns, and scaling platforms.
Built full-stack technology teams for digital real estate portals in Singapore and Indonesia. Drove 60% revenue growth, 100%+ user growth, and maintained 99.93% uptime across 5 portals.
Led Enablement Platforms team spanning Growth, SRE, DevOps, and Automation Tools Engineering. Rapid prototyped and launched new ecosystem products and supported expansion to Taiwan and Australia.
Early engineering hire who built high-impact teams and developed resilient distributed systems. Built Grab Automation Platform used by 500+ developers and Grab Ride Simulator achieving 400+ bookings per second.
Established CI/CD and Automation platforms enabling daily release pipeline with over 90% automated tests. Drove native App usage from 5% to 20% of transactions and grew Net GMS by 15%.
Engineering Manager
InfoStretch Corp
Jan 2013 - Dec 2014 (1 year 11 months)
Pre-sales to bring in clientele from startups in the Bay Area. Mobile app development and deployment pipelines, and automation framework development.
Staff Engineering Lead/Manager
Jive Software
Jan 2012 - Dec 2013 (1 year 11 months)
iOS & Android Mobile App development and testing. Automation Framework development in Robot Framework.
Led the transition to a Quality Engineering culture on the Product Discovery and Checkout experiences teams.
Worked across Windows Server and Windows Live/Hotmail teams on Infrastructure Scaling, Automation Deployment & Testing platforms.
Education
Degrees, certifications, and relevant coursework
University of Missouri-Columbia
Master of Science, Computer Science
Pursued a Master of Science in Computer Science, with a journal publication on anonymous file sharing systems.
BITS Pilani
Integrated Masters, Technology Management
Completed an Integrated Masters in Technology Management at BITS Pilani, ranked #3 in India.
Tech stack
Software and tools used professionally
Amazon Redshift
Selenium
Google Cloud Platform
Kubernetes
Amazon EKS
React Native
MySQL
PostgreSQL
MongoDB
Node.js
Spring Boot
Next.js
Tailwind CSS
Redis
Terraform
Cypress
React
Webpack
Python
Java
Kotlin
Swift
Go
Loki
scikit-learn
Kafka
RabbitMQ
Amazon SQS
FastAPI
Amplitude
Appium
Grafana
Prometheus
Stripe
New Relic
Datadog
GraphQL
Elasticsearch
Salt
Robot Framework
Auth0
sso
Airflow
Daily.co
REST Assured
Plaid
LangChain
Ollama
ChromaDB
Playwright
Pinecone
Vercel AI SDK
Statsig
Onfido
LangGraph
LangSmith
Mem0
Pipecat
Jumio
Express
Availability
Location
Authorized to work in
Website
theacceler8.comSalary expectations
Social media
Job categories
Skills
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