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Java Developer Resume

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PA

SUMMARY

  • Java Developer with 5+ years of expertise in software design and development.
  • Primary areas of technical expertise include Core Java, JDBC, MySQL, Servlets, Spring, Web - services etc.
  • Experience in object-oriented programming concepts including data abstraction, inheritance, encapsulation, polymorphism, exception handling, garbage collection etc.
  • Knowledge in Multi-threading.
  • Written SQL queries and CURD operations to access database.
  • Strong understanding of Spring concepts like Dependency Injection and Inversion of Control.
  • Worked on developing Enterprise applications using Spring MVC, Spring JDBC, Spring Rest, Restful Web services.
  • Implemented various design patterns like Factory Pattern, Singleton and MVC.
  • Worked with Waterfall and Agile SDLC methodologies.
  • Worked on deployment of data on servers like Apache Tomcat.
  • Worked on front-end technologies like jQuery, HTML, CSS3.
  • Knowledge of Java 8 features.
  • Experience in testing using tools like JUnit.
  • Excellent knowledge of Healthcare as well as Telecommunication domains
  • Ability to work well individually and think independently as well as work in a team with creating positive team interactions.
  • Excellent communication skills and passion for learning.

TECHNICAL SKILLS

Programming Languages: Java, MATLAB, Python

Java Technologies: Core Java, Collections, Multithreading, JDBC, XML, Servlets, Spring core, Spring MVC, Spring Boot, Restful Web services

Web technologies: HTML5, CSS3, JavaScript

Application/ Web server: Apache Tomcat

Database: MySQL, Oracle 10g/11g

Build Tool: Maven

Version Control: Git

Tools: and others: Eclipse, IntelliJ, Spring Tool Suite

PROFESSIONAL EXPERIENCE

Confidential, PA

Java Developer

Responsibilities:

  • Created and maintained existing Restful Web Services using Jax-RS.
  • Extensively involved in the entire SDLC process right from documenting the user requirements to testing of software modules.
  • Worked with the Business Analystsfor requirement gathering, testing and production issues and queries.
  • Worked on Search functionality and storing and updating member information into database.
  • Created a DAO layer to interact with the data sources.
  • Worked with MySQL and Oracle database to add, update and select resources.
  • Used Spring MVC and multiple design patterns like Singleton, MVC, Dependency Injection, Front Controller, Factory and Template Method.
  • Used Eclipse as development tool, Maven as Build tool and Git for version control.

Environment: Tomcat 7.0, Eclipse EE, Java 1.8, J2EE, Spring 5.0, JSP, Servlets, HTML5, JavaScript, CSS3, Web Services (Rest), JDBC Template, MySQL 8.0, JIRA, Git.

Confidential, New Jersey

Java Developer

Responsibilities:

  • Participated in functional requirements discussion with business analysts and traders
  • Delivered detailed technical specifications along with context diagrams, class diagrams, API changes, spring configuration changes, DAO changes and reviewed the specifications with architects, UI teams and other project team members.
  • Created JAVA API’s, Spring configuration changes, Oracle SQLs/procedures, JDBC template
  • Developed code changes using Core Java, J2EE technologies such as Servlets, EJB’s, Spring, MySQL.
  • Used core java concepts like Multithreading, Collections, Exception Handling, etc.
  • 70% of the time spent on day to day development activities and 30% of the time spent on team members code reviews, daily scrum meetings, work delegation to onshore/offshore team members etc.
  • Involved in deployment of application in various Dev and QA environment
  • Involved in coordinating testing efforts with help of testing team
  • Involved in production of deployment and production support activities

Environment: s Java 1.8, J2EE, Servlets, JSP, Spring 5.0, Maven 3.5, Oracle 11g, MySQL 5.7, XML 1.0, JUNIT, JavaScript, etc.

Confidential

Jr. Java Developer

Responsibilities:

  • Involved in designing and implementation of MVC design pattern using Spring framework for Service-tier.
  • Developed business services with JAX-RS as per High Level design.
  • Successfully integrated web, service and BPEL layers.
  • Implemented business rules with drools engine.
  • Resolved client queries and bug fixing.

Environment: J2EE, JDBC template, Spring 4.0

Confidential

IT Support Engineer

Responsibilities:

  • The system was developed and designed for Confidential IT maintenance team to manage the hardware and software maintenance requests internally.
  • Developed the system using Java and J2EE.
  • Developed various pages to handle different states of maintenance requests form submission till completion using Java, servlets.
  • Performed unit testing using JUnit.
  • Involved in maintenance and testing of project as well.

Environment: Servlets, Java1.6, JSP, JDBC, HTML, MySQL, Eclipse

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