Yuvraj Singh

Backend Software Engineer

Pune, Maharashtra

Profile Score

About

Backend Software Engineer with 6 months of hands-on industry experience developing scalable REST APIs using Spring Boot and cloud-native architectures. Strong foundation in data structures, backend systems, Databricks integrations, and database-driven applications. Proven ability to design secure, production-ready systems and deliver features efficiently.

Skills & Expertise (25)

AWS Intermediate

7.3/10

0.5

Years Exp

Spring Boot Intermediate

6.1/10

0.5

Years Exp

Node.js Beginner

5.6/10

0.5

Years Exp

Java Beginner

5.3/10

0.5

Years Exp

Python Beginner

5.3/10

0.5

Years Exp

Operating System Machine Learning Computer Networks Object-Oriented Programming DBMS Data Structures and Algorithms GitHub Git MongoDb Postgresql MySql SQL Typescript JavaScript C++ TailwindCSS Next.js React FastAPI Express.js

Work Experience

Software Engineer Intern

Vistora AI

Jun 2025 - Dec 2025

Designed and implemented scalable backend services using Spring Boot, REST APIs, and microservice-based architecture, supporting production deployments. Built and integrated Job Management system with OTP service, Email service, Red Teaming (Simulate, Detect, Remediate, Defense), and notebook execution. Integrated Databricks APIs to fetch catalog, schema, table metadata, MLflow model registry data, lineage, and deployment history for enterprise analytics workflows. Created platform-wide master model APIs to unify model information from Databricks, Snowflake, and BigQuery. Engineered secure secrets management using AWS Secrets Manager for multi-tenant backend services, improving security and compliance.