ENBD X customers · year-end 2025
Developed Beneficiary V2 and contributed to Transfers services for Emirates NBD’s ENBD X platform, supporting retail banking across multiple countries.
Platform customer count · 2025 report ↗SUNILKUMAR KALABANDI · DUBAI, UAE
Banking systems.
Applied AI.
Products and prototypes.
Senior Software Engineer with 11+ years in banking, payments and trading. I build enterprise systems with Java and Spring Boot, and independent products with Python, Node.js and React.
PROFESSIONAL EXPERIENCE
Engineering for enterprise scale
Records in Fin CPR benchmark · UAT
Evolved banking analytics through three MongoDB architectures: time-series calls timed out, regular collections and indexes improved queries, and application caching with separate WiredTiger cache tuning improved performance further. The latest implementation was tested against 40 million records and is in UAT, with staging preparation ongoing. Additional storage was an accepted tradeoff; this cache does not use Redis.
Banking services migrated
Led migration to OCI KSA across eight teams, including dependency mapping, environment readiness, reusable deployment automation and production rollout.
Enterprise identity integration
Implemented Azure AD SAML-based single sign-on. Delivered banking APIs and integrations across payments, transfers, onboarding and trading systems.
Emirates NBD via Bitech · ADSS via Halian · Arab Bank · Earlier roles at Fujitsu and Capgemini
SELECTED WORK
From problem to deployed product
01Live
Full-stack product
RiteStack
A clearer decision before the next subscription renewal.
02Live beta
Applied AI
The Job Pursuit
From scattered job listings to a reviewed application pipeline.
03Live
Data engineering · Web3
BullsOf2028
Multi-chain market data with repeatable rankings and history.
MORE TO EXPLORE
Applications & engineering experiments
Live app
Lucid Vocabulary Coach
Learn words. Put them to use.
Live preview
Dust Sweep
Find crypto dust. Compare recovery costs.
Private preview
Trader Risk Cockpit
Review trades after fees and funding.
Private beta
CryptoForge Lab
Turn meme ideas into wallet-controlled launch projects.
Private preview
Unified Crypto Swap
Compare ways to fund a token purchase.
Local build
Unified Wallet
Manage accounts and review transactions.
Local build
Room Comfort Autopilot
Replay sensor data. Explain room comfort.
Local build
Live-Stream Failure Sentinel
Find stream failures before they pile up.
On GitHub
Account Ledger Core
Replay events. Rebuild the balance.
CONTINUE THE CONVERSATION
Experience, in focus.
Choose the resume relevant to your team.