Dhananjay Kadam

About Dhananjay Kadam

Leetcode: https://leetcode.com/dhananjaykadamGithub: https://github.com/dhananjaykadam* 13yr of experience of software development, Open-source contributor -Bruno, Esri Shapefile, Apache Avro, Datadog DBM* Architecture and System Design experience, Security practices, Realtime and low latency applications design and implementation, streaming and data processing experience* Have worked on AI integration using Enterprise AI gateway, Ollama local AI models by developing and using Model Context Protocol (MCP) with GPU.* AWS Cloud – SQS, SNS, Kinesis, ECS, EKS, Lambda, API Gateway, Fargate, EC2, ELB, CloudWatch, Elastic Search, Docker, RDS Serverless, VPC, Subnets and other services including Kubernates with Helm charts and KEDA and other plugins* Hands-on experience on micro-services, Events, Queue, Streams, REST services, having good experience with Data Lake tools Databricks and DLT pipelines for data processing, Spark jobs development and deployment withproper partitioning, batching and multi executor scheduling/scaling* Experience on Java, Spring, Nodejs, dotnet core C#, GraphQL, HTML, CSS, SCSS, Flexbox, Grid, ReactJs, NPM ecosystem.* Knowledge SSO, OAuth2, JWT, OpenID etc.* SRE experience including PRR, Incidents Handling and Post Incident Reviews* Observability experience with multiple tools – Datadog deployment, PRR, Fire-Drills, Post incident reviews, Grafana, AWS insights, Architecture reviews* Saved $1M+/year by optimizing AWS, Databricks system architecture.

Experience

1. Vice President - Ai Apps

   Citi

   May 2026 — Present · Pune Division, IN

Education

• Punyashlok Ahilyadevi Holkar Solapur University, Solapur

  Master of Science - MS, Computer Science

  2012 — 2014

• Punyashlok Ahilyadevi Holkar Solapur University, Solapur

  Bachelor of Science - BS, Computer Science

Skills

• Mirth
• Multichain
• Json
• Junit
• Java Enterprise Edition
• Angular 2
• Healthcare
• Spring Security
• Problem Solving
• React
• Data Analysis
• Web Development
• Adt
• Ruby on Rails
• Software Development
• Nosql
• Python
• Bootstrap
• Architecture
• Spring Framework
• Web Services
• Maven
• Jquery UI
• Restful Webservices
• Apache Zookeeper
• Hibernate
• Jquery
• Web Applications
• Hyperledger
• Tortoise Svn
• Xml
• Javascript
• Ccda
• Algorithms
• Databases
• Hl7
• Blockchain
• Neo4j
• Html
• Java