Logeswaran M

Software Engineer | Aspiring Data Scientist

LinkedIn | GitHub

About

Highly analytical and results-driven Software Engineer transitioning into Data Science, leveraging a robust full-stack development background with expertise in Java, Spring Boot, and AWS to build scalable cloud solutions. Proven ability to optimize system performance and deliver high-quality software, now focused on applying data-driven insights and machine learning techniques to solve complex problems and drive innovation.

Work Experience

Software Engineer

Mphasis

Aug 2024 - May 2025

Pune, India, IN

Led the full software development lifecycle for web and cloud-based applications, leveraging Java, J2EE, and AWS services to deliver robust, scalable solutions.

  • Spearheaded the design, development, and integration of Java/J2EE and Web Services for web and cloud-based environments, ensuring robust and scalable solutions.
  • Applied expert knowledge in Hibernate, JDBC, SQL, Spring Boot, Spring Framework, MVC, JUnit, and RESTful web services to build high-performance systems.
  • Engineered and deployed cloud-based solutions using AWS services, including EC2, S3, RDS, VPC, and IAM, enhancing system reliability and scalability.
  • Authored comprehensive technical documentation, including flowcharts, design layouts, and test reports, to streamline development and maintenance processes.

Associate Software Engineer

Mphasis

Jun 2022 - Aug 2024

Pune, India, IN

Applied strong expertise in Core Java, Python, and system design to develop and optimize software, enhancing performance and user experience.

  • Demonstrated strong expertise in Core Java, Python, Data Structures, algorithms, OOP concepts, and system design patterns to build foundational software components.
  • Successfully integrated MySQL databases into applications for persistent storage of user information, ensuring data integrity and accessibility.
  • Leveraged proficiency in standard Java development tools, including Eclipse, Maven, and Apache, to accelerate development workflows.
  • Optimized software performance, resolved critical bugs, and improved user interfaces through targeted modifications and upgrades.

Education

Data Science

GUVI (Affiliated by IIT-Madras)

Apr 2024 - Jan 2025

India, IN

Courses

  • Analytical Skills
  • Machine Learning Techniques
  • Cloud-based Solutions
  • System Performance Optimization
  • Data-driven Insights

Information Technology

KSR College of Engineering

CGPA 8.3

Jan 2018 - Dec 2022

Namakkal, India, IN

Certificates

Angular 15

Java Microservices

RESTful Webservices

AWS Certified Developer Associate

Master Data Science Program

GUVI (Affiliated by IIT-Madras)

Cloud Fundamentals - S1

Projects

Food Predictive Purchase Order System

Jan 2024 - Dec 2025

Designed and implemented a Food Predictive Purchase Order System to forecast food sales and automate ingredient quantity calculations, leveraging advanced time series forecasting.

Insurance Management Portal

Jan 2022 - Dec 2023

Developed a full-stack Insurance Management Portal, implementing robust backend and dynamic frontend components to streamline operations and enhance user experience.

Languages

English , Tamil

Skills

Programming Languages

  • Java
  • Python
  • J2EE
  • Core Java

Frameworks & Libraries

  • Spring Boot
  • Spring Framework
  • Hibernate
  • JDBC
  • MVC
  • Angular
  • Pandas
  • JUnit

Databases

  • MySQL
  • SQL
  • RDS

Cloud Platforms

  • Amazon Web Services (AWS)
  • EC2
  • S3
  • VPC
  • IAM
  • Docker

Web Technologies

  • Web Services
  • RESTful API

Data Science & Machine Learning

  • Data Science
  • Machine Learning
  • Data Structures
  • Algorithms
  • ARIMA
  • SARIMA
  • LSTM
  • Regression
  • Prophet
  • EDA
  • Data Modeling

Development Tools & Methodologies

  • Eclipse
  • Maven
  • Apache
  • GIT
  • Selenium
  • SDLC (Software Development Lifecycle)
  • OOP Concepts
  • System Design Patterns

Other

  • Microservices