AWS architecture
EC2, Lambda, API Gateway, S3, RDS, SES and SNS, designed around your traffic and budget.
Cloud & database architecture · Nitish Arora
AWS cloud and database architecture
Good architecture is invisible until it's missing. I design the cloud setup and data model behind products that handle money, health data and thousands of users, and I keep them secure, monitored and affordable.
- 10+
- years
- 8
- products shipped
- 200+
- people led
- 21
- press features
What you get
What I'll do for you
Database design
PostgreSQL data models for ledgers, loans, bookings and wallets that stay correct under load.
CI/CD and build pipelines
Automated builds, tests and deployments so releases are routine, not risky.
Security and access
IAM access management, least-privilege roles, encryption and audit trails.
Monitoring
CloudWatch alarms, logs and PostHog product analytics, so problems surface before users notice.
Scheduled work
Cron jobs and background workers for reconciliation, reminders and reports.
Proof
Products I've built that show it
My roleTechnical Lead
India's first digital platform for loans against mutual funds.
- 10,000+ loans
- 8 NBFC and bank partners
- Money in under 15 minutes
Featured in ThePrint · PR Newswire · Cafemutual
dhanlap.com ↗The complete borrower journey: fetching mutual funds and shares, eligibility, Aadhaar KYC, penny drop, e-mandate, lien marking, sanction letter, NESL loan agreement and disbursal, plus revoke and invoke for lenders and VCIP.
- Elixir
- Phoenix
- PostgreSQL
- AWS
- React Native
- Flutter
My roleTechnical Lead
Your whole financial life in one place.
- 6 asset types unified
- Credit insights
- Goal tracking
Credit report with loan payoff insights, every investment via Account Aggregator and MFCentral, buying funds, gold, bonds and insurance, buy and sell suggestions, and goal-based SIPs tracked against target.
- Elixir
- Phoenix
- PostgreSQL
- AWS
- React Native Web
My roleTech consultant, built end to end
On-demand coaching for parents from certified experts.
- 5,000+ families
- 36+ specialties
- HIPAA-compliant
Featured in Forbes · Entrepreneur · Parents · Motherly · EBN · Women Impact Tech
misspoppins.io ↗The iOS and Android apps, website, backend and cloud architecture: booking, HIPAA-compliant chat and video, Stripe payments and coach payouts, email and SMS, and a coach dashboard.
- React Native
- Fastify
- PostgreSQL
- AWS
- Stripe
In the press
Featured in 21 outlets
- ForbesMissPoppins
- EntrepreneurMissPoppins on Elevator Pitch
- The Times of IndiaSleepDoc+
- ThePrintDhanLAP launch
- PR NewswireDhanLAP launch
- NDTV EducationSleepDoc+
- Accenture NewsroomSleepDoc+ grand prize
- Kitces AdvisorTech MapCherishBuckets
- ParentsMissPoppins
- MotherlyMissPoppins
- The TribuneSleepDoc+
- CafemutualDhanLAP
FAQ
Common questions
Do you only work with AWS?
AWS is what I use most, but I've also built on Google Cloud and Firebase. The architecture comes first; the provider follows.
Can you review our existing architecture?
Yes. I can audit your cloud setup, database and costs, and give you a prioritised list of fixes.
Other services: