Siddeshwar Vasam

Software Engineer

Hyderabad, IN.

About

Software Engineer with 1+ years of cumulative experience in building scalable microservices and robust backend systems using Java, Spring Boot, and Docker. Proven ability to optimize performance, streamline deployments, and enhance system reliability through expertise in REST APIs, SQL optimization, multithreading, and DevOps principles. Adept at applying strong Data Structures and Algorithms foundation to solve complex problems and deliver production-ready solutions.

Work

Effigo Global (formerly Bob eProcure)

|

Product Engineer

Hyderabad, Telangana, India

→

Summary

Led the development of scalable microservices with centralized gateway and optimized performance for inbound APIs.

Highlights

Engineered scalable microservices with a centralized gateway and isolated logic, enhancing inbound API processing efficiency.

Optimized concurrent request handling by implementing multithreading and Strategy Pattern, improving system responsiveness and throughput.

Reduced API validation effort by 25% through Swagger UI integration and streamlined Docker-based deployments by replacing hardcoded configurations with environment variables.

Accelerated development time by 60% by successfully migrating critical report modules from Python FastAPI to Spring Boot.

Improved system response time by 40% through Caffeine-based metadata caching and enhanced performance of complex reports by 35% via SQL query optimization (30+ fields).

Owned end-to-end development of the sourcing and reporting module as a solo developer, delivering a production-ready backend and receiving formal appreciation.

Effigo Global

|

Product Engineer Intern

Hyderabad, Telangana, India

→

Summary

Contributed to the development of REST APIs for procurement workflows and supported deployment processes.

Highlights

Developed robust REST APIs using Spring Boot, supporting critical procurement workflows.

Engineered a Kafka-based Proof of Concept (POC) to enable efficient asynchronous communication.

Actively contributed to bug fixes, streamlined deployment processes, and managed Docker environments.

Education

Chaitanya Bharathi Institute of Technology

Hyderabad, Telangana, India
→
B.E. Information Technology Grade: 8.02/10 CGPA

Courses

Data Structures and Algorithms

Object Oriented Programming

Operating Systems

Computer Networks

Databases

Web Technologies

Design Patterns

Distributed Systems

Awards

Runner-Up, CBIT Hackathon 2023

CBIT

Awarded for developing an innovative Flask-based Doctor Appointment system, demonstrating strong problem-solving and rapid prototyping skills in a competitive environment.

Certificates

AWS Cloud Practitioner Essentials

AWS

Advanced Java Bootcamp: 100+ Real Word Practices

Udemy

Spring Boot 3 in 100 Steps

Udemy

Git and GitHub from Scratch

Udemy

Practical Web Development: 22 Courses in 1

Udemy

Python Complete Course for Beginners

Udemy

Skills

Languages

Java, Python, SQL, JavaScript, HTML/CSS.

Frameworks/Libraries

Spring Boot, Hibernate, JUnit, FastAPI, React.

Tools/DevOps

Git, Docker, Jenkins, Postman, Swagger, Kafka, Linux, AWS EC2.

Core Concepts

OOP, Microservices, REST API Design, Caching, System Design, CI/CD, DSA, Multithreading, Design Patterns.

Databases

PostgreSQL, MySQL, Redis, MongoDB.

Competitive Programming & Problem Solving

Solved 600+ coding problems, LeetCode, CodeChef, HackerRank, Codewars, GeeksforGeeks, Data Structures, Algorithms.

Projects

Healthcare Microservices System

→

Summary

Designed and implemented a comprehensive healthcare microservices system, integrating various functionalities for patient management and billing using Java, Spring Boot, Docker, gRPC, and Kafka.

Flipkart Daily – Inventory Management System

→

Summary

Developed a modular and scalable inventory management system, focusing on efficient data handling and robust design principles using Java, Spring Boot, PostgreSQL, and Maven.

Doctor Appointment System (CBIT Hackathon)

→

Summary

Developed a Flask-based Doctor Appointment system as part of the CBIT Hackathon 2023.