Deepak Rajamohan Email & Phone Number

California, United States

Sunnyvale, Ca, Us

Pleasanton, Ca, Us

Investment banking solutions• Developed workflow based solutions that can migrate, onboard and pave application environments• Designed an IaC framework that provides a single point entry for quickly paving environments and wraps multiple infra aspects - service discovery, service mesh, scaling, monitoring, tracing, messaging, security, weighted traffic routing, virtual service configurations, etc• Identified successful infrastructure patterns for applications (multi zone) and zero downtime deploymentsTech stack : Java, Spring Boot, Node.js, Python, Golang, ECS, service mesh, AWS lambda, Terraform, scaffold, spinnaker, open telemetry, datadog

Menlo Park, Ca, Us

Meta Payments : Solutioned highly scalable payment services for Meta that support multileg payments• Compose multiple complex payment workflows into highly scalable microservices that support multileg payment models• Created observability metrics for funds flow and funds consolidation that track business efficiency • Solutioned event based workflows to process refund and chargebacks quickly from external feedsTech stack : C++, systemd, folly, tupperware, presto

San Francisco, Ca, Us

Autodesk Subscriptions : Solutioned elastic microservices in AWS for Autodesk product subscriptions• Developed licensing solutions to subscribe to autodesk products with seat pool configurations• Created event driven architecture to process subscription change events and seat pool changes• Implemented rate limiting based on IP addresses using WAF firewall rules for layer 4 and layer 7• Manage application resources in AWS cloud with Terraform• Created API penetration test suites to detect vulnerabilities like http request smuggling Tech stack: Node.js, Java, Spring, Spring Boot, Spring JPA, AWS lambda, Serverless, Terraform, Terragrunt, Cloud Formation, New-Relic, Splunk, Elastic Search, Jenkins, Kinesis

Armonk, New York, Ny, Us

API management : closed and open source solutions• Developed an API management solution that has faster throughput and has changelog features• Built loopback an open source REST framework for building JSON APIs from backend data sources• Built Load and Chaos test strategies for paas solutions in kubernetes• Built asynchronous event processing solutions with Kafka• Implemented container orchestration solutions and microservice patterns (Side-Car, Envoy Proxy, Ambassador)• Built highly responsive event platform using kafka in a stretch clusterTech Stack: Node.js, Java, Spring, Spring Boot, Spring JPA, Typescript, Golang, Kafka, Cassandra, Kubernetes, Docker, Zookeeper

Toronto, Ontario, Ca

Core banking solutions for ledgers, cash reporting, automated card printing • Implemented workflow patterns, integration patterns and messaging patterns • Identified migration paths between legacy systems and modern cloud architecture. • Utilized non-blocking I/O in node.js to create scalable micro-services that can adapt to high call volumes. Tech Stack : Docker, Node.js, Java, BPM, Spring

Armonk, New York, Ny, Us

Telus telecom solutions : • Designed Stateful parallel tasks with high throughput and distributed XA transactions. Designed and built telecom solutions for Telus and Bell• Built message-queue based workflows with asynchronous workflows that are highly scalable, resilient• Built service brokers to push configurations to Juniper edge devices• Production configuration for JVM, thread pools, connection pools, work managers. Tech Stack : Spring, IBM MQ, Java, IBM BPEL

London, England, Gb

Banking solutions : • Designed and built asynchronous letter of credit banking solutions for Standard Chartered.• Built asynchronous letter of credit payment systems with message queues. Implemented business processes as xml workflows with in-house XFW framework.• Implemented workflows for asynchronous processing in J2EE servers. • Created clusters and server instances in WebSphere Application Server. Tech Stack : Spring, IBM MQ, Java, Hibernate

Mumbai, Maharashtra, In

Designed, built, shipped products for commercial underwriting solutions and large coinsurance in energy sector.• Built distributed multilingual applications for underwriting and AR/AP in American Insurance Group (AIG) • Built De-Duplication solutions using fuzzy and probabilistic models• Built In-house ORM Java frameworks• Accounting solutions with deduping of customers using probabilistic matching (Fellegi-Sunter Model).