---
title: "Sanjay Mallik - Senior Software Developer in Bengaluru | Tal"
description: "Meet Sanjay Mallik, Full Stack Developer | Java · JSP · Node.js · MongoDB · Ionic Angular | Healthcare Tech | AWS | Docker based in Bengaluru. AI stack includes langchain, langgraph, and langsmith."
image: "https://tal.club/meet/sanjay-mallik/share-image"
---

# Sanjay Mallik on Tal

## Headline

Full Stack Developer \| Java · JSP · Node\.js · MongoDB · Ionic Angular \| Healthcare Tech \| AWS \| Docker

## About

Senior Full Stack Developer with 3\+ years of experience building and scaling enterprise Healthcare applications used by hospitals and clinics across India\. Currently working at Ubq Technologies Pvt\. Ltd\., where I was promoted to Senior Developer in Jul 2025\. I have hands\-on production experience across the full stack — Java, JSP, Node\.js, MongoDB, MySQL, Maven, and Ionic Angular — delivering across Medics8, Medics9, and MedicsNow platforms\. 🛠️ Tech Stack: Backend: Java, JSP, Node\.js, Maven \| Learning: Spring Boot, Hibernate ORM Frontend: JavaScript, HTML5, CSS3 \| Mobile: Ionic Angular Databases: MongoDB, MySQL \| Learning: PostgreSQL Cloud & DevOps: AWS, Docker, Git, CI/CD 📈 Impact I've delivered: ✓ 10% improvement in software efficiency by modernizing 15–20 legacy codebases ✓ 20–25% reduction in post\-deployment bugs through a structured testing framework ✓ 20–25% increase in user engagement via data\-driven feature improvements ✓ Promoted to Senior Developer within 3 years for technical leadership and mentoring 💡 What I bring: ✓ End\-to\-end ownership — from architecture to production deployment ✓ Mentoring junior developers and driving code quality standards ✓ Strong debugging, API design, and system optimization skills Open to Senior Developer, Full Stack, or Java/Node\.js roles in product companies, especially in Healthcare, Fintech, or SaaS domains\.

## Location

Bengaluru

## AI stack

langchain

langgraph

langsmith

openai

## Work experience

Senior Software Developer at Ubq Technologies Pvt\. Ltd\., Jul 2025 \- Present · 10 mos, Senior Software Developer · Ubq Technologies Pvt\. Ltd\., Bengaluru Jul 2025 – Present • Leading architecture and delivery of new Healthcare modules across Medics platform, owning end\-to\-end technical decisions\. • Mentoring a team of junior and mid\-level developers on Java, Node\.js, MongoDB best practices and code review standards\. • Driving adoption of Spring Boot & Hibernate ORM to modernise legacy JSP/Servlet services into scalable microservices\. • Collaborating with product and client teams to scope, estimate, and ship features on time across 3 live Healthcare products

Software Developer at Ubq Technologies Pvt\. Ltd\., Jul 2022 \- Jun 2025 · 3 yrs, • Engineered full\-stack Healthcare apps using Java, JSP, JavaScript, Node\.js, MongoDB, MySQL & Maven across Medics8, Medics9 & MedicsNow\. • Built end\-to\-end Ionic Angular mobile apps with Node\.js APIs, covering full lifecycle from design to production deployment\. • Modernised 15–20 legacy codebases, delivering a 10% gain in software efficiency and reduced maintenance costs\. • Implemented a testing framework that cut post\-deployment bugs by 20–25% across all product releases\. • Drove iterative feature improvements via user\-feedback analysis, boosting user engagement by 20–25%\. • Integrated third\-party services via Node\.js \+ MongoDB CI pipelines; designed RESTful APIs validated with Postman

Service Analyst at NOVATECH ROBO, May 2018 \- Jul 2018 · 3 mos, Bengaluru, Karnataka, India, • Analysed service workflows and supported technical operations during internship; gained foundational exposure to software service delivery

## Education

Bachelor of Technology \- BTech, Electrical and Electronics Engineering, Presidency University Bangalore

Diploma of Education, Electrical and Electronics Engineering, BSF Institute Of Technology \- India

[View the original profile](https://tal.club/meet/sanjay-mallik)

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