User Experience Transaction Processing

ATM Simulator System

Overview: Developed a desktop-based ATM application using Java, Java Swing GUI and MySQL, simulating the functionalities of a real ATM. Ensured secure user authentication and integrated real-time transaction processing. Challenges: Tackled challenges in implementing real-time transaction processing securely. Scope: Created a system covering essential banking features, ensuring a seamless user experience. Impact: Successfully implemented core banking features, enhancing the user experience. Achievements: Integrated secure PIN change functionality and also Developed a mini statement feature for quick transaction history access. and Improved application response time by 20%, resolved performance bottlenecks. tel - +91-956******* Email - ad5s77@r.postjobfree.com LinkedIn - chetanmahajan0044 Pune, 411019, Maharashtra CHETAN MAHAJAN

PROFESSIONAL SUMMARY

Recent Computer Science graduate and aspiring fresher with a strong foundation in Java, Spring, Java Swing, Hibernate, Spring Boot, REST APIs, Bootstrap, Python, Flask, and PL/SQL. Developed 2 projects using Java, 1 using Python, including the final year project. Eagerly seeking an entry-level Java or Python Developer position with a focus on Java Full Stack development, to apply academic knowledge and hands-on experience in a dynamic development environment. SKILLS

Programming Languages Proficiency :

Java, Java's Object-Oriented Programming (OOP), Java 8 Features, C, Python, JavaScript

Frameworks :

Spring, Spring Core, Spring DAO, Spring JDBC, Spring ORM, Spring AOP, Spring MVC, Hibernate, Java Swing, JPA, Flask

Web Technologies :

J2SE (Java 2 Platform, Standard Edition), J2EE (Java 2 Platform, Enterprise Edition) Servlets, JSP, Spring Boot, REST APIs, Bootstrap, HTML5, CSS

EDUCATION

North Maharashtra University - Jalgaon, Maharashtra Bachelor of Computer Engineering - Computer Engineering, having CGPA: 9.03/10 and in percentage 85.94 % 2019 - 2023

Database :

SQL, MySQL, Microsoft SQL Server, JDBC,

PL/SQL

Development Tools :

Eclipse, Spring Tool Suite (STS), VS Code,

Postman, GitHub, MySQL Workbench, SQLyog

IntelliJ IDEA, PyCharm

Microservices : Microservices Architecture

Build & Project Management : Maven

Web Development: Dynamic Web Projects

Server : Apache Tomcat v9

Version Control : Git

DDSP Arts, Commerce And Science College - Erandol, Maharashtra Higher Secondary School Certificate (HSC) - Class 12th Science with Percentage 78.15 % 2017 - 2019

R. T. Kabre Vidyalaya - Erandol, Maharashtra

Secondary School Certificate (SSC) - Class 10th with Percentage 93.60 % PROJECTS

Doctor Patient Portal - Revolutionizing Healthcare Connectivity Overview: Revamped the Doctor Appointment system through a web portal using Java, JSP, Servlets, MySQL, Bootstrap. Streamlined processes, reducing errors, and saving time.

Challenges: Addressed challenges in streamlining complex healthcare processes also ensured secure data exchange in a healthcare environment

Scope:. Developed a comprehensive system covering appointment scheduling, user authentication, and real-time communication. Impact: Improved efficiency by reducing errors and saving time for both doctors and patients also enhanced healthcare management by providing a centralized platform for communication.

Achievements: Introduced a personalized health dashboard, empowering users with insightful health information and enhanced security measures.

CarBuddy: Ride-Sharing Platform

Overview: Implemented an environment-friendly carpooling system using technologies like Python, Flask, MySQL, HTML5, CSS to addressing issues such as environmental pollution, traffic congestion, and parking space shortages. Contributed to reducing the number of vehicles on the road and associated costs.

Challenges: Overcame challenges related to local accessibility and effective communication. Scope:. Extended carpooling benefits beyond metro cities, catering to local areas. Impact: Contributed to reducing environmental pollution and traffic congestion also Improved cost savings for users through shared rides. Achievements: Addressed challenges related to local accessibility, user authentication, and effective communication. INTERNSHIP EXPERIENCE

Java Intern : Company : Oasis Infobyte South West New Delhi, India (Remote) Mar 2022 - Apr 2022 Successfully completed an intensive Java internship, gaining valuable experience in core Java programming, OOP, and Java Swing. Skills Acquired : Graphical User Interface (GUI), Core Java, Java Swing. CERTIFICATIONS

INTERESTS

Java Spring Boot Microservices - Udemy Skills: Maven, Spring Boot Issued : Jan 2024 Java Swing for GUI Development - Udemy Skills: Graphical User Interface (GUI), Java Swing Issued : Dec 2023 Microsoft SQL Server - Udemy Skills: Microsoft SQL Server, MySQL, SQL Issued : Jul 2022 Travelling

Fitness

Cricket

Listening to Music

LANGUAGE COMPETENCIES

English

Hindi

Marathi

2016 - 2017

Software Developer

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