Saivenkatesh Mandala

AI/ML • 25 years • Buffalo, USA • UTC-05:00 • Relocation • Work permits: United States • Available in 2 weeks • from $90k per year

Software Developer

5+ years exp

Java

TypeScript

Python

SQL

JavaScript

Kotlin

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Overview

Technical skills

Timeline

Roles

Overview

Software engineer focused on building Java and Spring Boot microservices for distributed banking/payment systems and event-driven integrations. Experienced with AWS infrastructure automation (Terraform), containerized deployments (Docker/Kubernetes), and messaging with Kafka and RabbitMQ. Also integrated AI workflows using LangChain and LangGraph for document classification and risk-related processing.

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Technical skills

Languages

Java

TypeScript

Python

SQL

JavaScript

Kotlin

Java

Spring Boot

Hibernate

Spring Security

Spring MVC

Gradle

Maven

Spring Cloud

Databases

PostgreSQL

Apache Kafka

Redis

RabbitMQ

DevOps

AWS

Kubernetes

Docker

Git

Jenkins

Terraform

gRPC

Azure

Other

Angular

LangChain

LangGraph

React.js

Testcontainers

MySQL

Mockito

Pinecone

Amazon EC2

AWS Lambda

OpenTelemetry

Bootstrap

Redux

JUnit

Amazon EKS

GitHub Actions

Grafana

Rest API

Prometheus

CI/CD

RAG

Vector

Timeline

Software Engineer • Middle

JP Morgan Chase & Co • Full-Time

Jan 2025 to Present 1 Year 8 Months In office

Built Java 17 and Spring Boot microservices for retail banking and payment workflows, focusing on reliable and highly available transaction processing across distributed systems. Refactored service-to-service communication by migrating legacy REST endpoints to low-latency gRPC and Spring Cloud-based APIs. Developed internal TypeScript dashboards/APIs for treasury and risk and provisioned multi-account AWS environments with Terraform automation. Partnered with AI teams to integrate LangChain/LangGraph workflows for document classification and risk review.

Java

Spring Boot

gRPC

Spring Cloud

TypeScript

Terraform

AWS

LangChain

LangGraph

State University of New York at Buffalo (University at Buffalo)

Master's Degree • Computer Science

2024–2025 Buffalo, New York

Software Engineer • Middle

Zensar Technologies • Full-Time

Jan 2021 to Dec 2023 2 Years 11 Months In office

Developed Java 11 and Spring Boot microservices for digital banking and payment workflows, including loan servicing, onboarding, and transaction processing. Built REST APIs with Spring MVC, Hibernate, and JPA and integrated core banking services with Oracle and PostgreSQL. Designed Kafka and RabbitMQ event-driven architectures for authorization, fraud monitoring, and reconciliation, and implemented Spring Security with OAuth2/JWT and role-based access across microservices. Containerized and deployed services with Docker/Kubernetes on AWS, and automated build/test/deploy using Jenkins with Maven and Gradle.

Java

Spring Boot

Spring MVC

Hibernate

Apache Kafka

RabbitMQ

Spring Security

PostgreSQL

Redis

Docker

Kubernetes

AWS

Jenkins

Git

Maven

Gradle

Angular