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Click here or scroll down to respond to this candidateCandidate's Name
phone: PHONE NUMBER AVAILABLEEmail: EMAIL AVAILABLEPROFESSIONAL SUMMARY:5+ Years of software development experience in developing, enterprise wide, multi-tier and multi-threaded application software optimized for web-based, windows and distributed systems.Extensive experience in the design and development of software systems using J2EE related technologies including JSP, Servlets, EJB and JDBC.Good experience on working with Java 8,11 and its features like Multi-threading, Serialization, Exception handling.Good experience in OOPS concepts, OOAD, UML, Design patterns and Data Structures.Experience in developing User Interfaces using JavaScript, React Js, Angular Js, Angular 13, CSS.Experience in implementing SOAP using Axis2 and REST web services using JAX-WS, JAX-RS.Good experience on installing and configuring Kong API gateway and also its integration with the existing APIs.Proficient in SQL, PL/SQL programming. RDBMS experience includes Oracle, IBM DB2 and Stored Procedures & Triggers. NoSQL experience includes MongoDB.Experience on Amazon Web Services like EC2, S3, Amazon RDS, AWS IAM (Identity and access management), AWS Cloud Watch, SQS, SNS, ECS, Lambda, Storage Gateway, File share, Athena, and Amazon Cloud Front.Excellent working experience in using latest versions of spring modules like Spring Core Container, Spring Boot, Spring MVC, Spring AOP and Spring ORM.Expertise in application servers like Web Logic, Web Sphere, JBoss, Oracle and Apache Tomcat on UNIX, Apache Tomcat Web Server and Windows platforms.Experience in using tools like OpenShift and Kubernetes.Proficient in developing J2EE applications using IDE Tools like IntelliJ, Eclipse, RAD 7.5, WSAD, My Eclipse 7.0 and Builder.Strong experience in using version control tools like GitHub, Bitbucket, GitLab.Experience with and solid understanding of Microservices in implementing client-server business applications.Experience in integrating J2EE applications using SOAP, WSDL, Web Services based on SOA.Strong knowledge of object-oriented programming concepts and design patterns.Well versed with working with end-users for support and requirements definition.Extensive experience in a wide variety of roles including proposal analysis/writing, requirement analysis, design, software development, testing, implementation, and support.Excellent skills in understanding business needs of the customer and converting them into technical solutions.Strong technical skills and work ethics combined with great attention to detail and meeting deadlines.Strong team collaboration and communication skills.TECHNICAL SKILLS:LanguagesJava 1.7/1.8/11/17, HTML5, CSS3, JAVA Script, Shell Script, SQL PL/SQL.J2EE Technologies/APIServlets, JSP, JNDI, JSTL, JSF, Web Services, Microservices, DocuSign API, Payment Gateway API, Swagger APIUI TechnologiesHTML, CSS, JavaScript, jQuery, Angular JS, Angular 13, React JS, Node JS.FrameworksApache Commons, Hibernate, Struts, SpringSpring FrameworkSpring Core, Spring AOP, Spring MVC, Spring Web Flow, Spring JDBC, Spring ORM, Spring DI, Spring Web Services, Spring Transaction, Spring Data JPA, Spring Boot, Spring Batch,Web/Application ServersBEA Web logic Server 8.1/7.3, Web Sphere App server 5.0/4.x, WASD, JBOSS, Tomcat.XML TechnologiesXML, XML Schema, JSONSOA TechnologiesSOA, ESB, Web Services, SOAP, REST, WSDL and UDDI, SOAP UIIDEIntelliJ, Eclipse, Net BeansDatabasesOracle, SQL Server, DB2, MySQL, NoSQL MongoDBPROFESSIONAL EXPERIENCE:Met Life Inc PA, USA(Remote) FEB 2023-Till DateJava/J2EE DeveloperParticipated in planning, design and development as a Java 8.0 and J2EE Software developer. Suggested the alternative designs for the APIs such that they are more secured and efficient.Dealt with Java 8 Lambda expressions along with Streams for performing chain operations such as Filter, Map, and Collect on a collection.Designed Frontend with in object-oriented JavaScript Framework like AngularJS, NodeJS and ReactJS.Involved in the migration of IAM services.Involvejavad in designing the new endpoints and gathered the required information as part of the migration and proposed efficient approach.Developed the new endpoints which could replicate the existing IAM service and adapt it to the new IAM service.Also implemented the new security features which are provided by the new IAM service.Developed the APIs and also respective swagger file with a complex error scenarios by using SpringBoot Framework, Gradle.Developed the methods which would write the data to their respective kafka topics.Designed and implemented AWS EC2 Server setup and deployment, build, maintenance, and configuration of various AWS resources like, EC2, S3, Lambda, ECS, Elastic Load Balancers, and IAM Security Groups that are utilized for different environments like dev, testing, Production.Used Docker for creating Docker images for launching containers on AWS EC2.Used Cloud Formation and launch configurations to automate repeatable provisioning of AWS resources through AWS CLI and console.Developed the methods which would write the status of series of actions into DB for a specific period of time. This is used to track the status of each action in the series of actions performed.Experience developing highly interactive web applications using Angular, JavaScript, ECMAScript 6(ES6)Developed a web application using Angular 12 as front end and using Web API to receive and pass data to back-end.HTML5, CSS, JSON, Bootstrap and integrating Restful API using Angular Is.Developed various generic JavaScript, Angular functions to implement client-side validations.Experience on working with Angular concepts like Custom Directives, Controllers, Services, Pipes, Routing and NgRx in Angular.Created services that perform HTTP calls using AngularJS to backend REST API for data retrievals implemented the user interface using the JavaScript, JSP, AJAX, Angular 7, HTML5, CSS.Created services that perform HTTP calls using AngularJS to backend REST API for data retrievals implemented the user interface using the JavaScript, JSP, Angular 7, HTML5, and CSSProficiency in building responsive and mobile optimized websites using Bootstrap.Good understanding of Document Object Model (DOM) and SEO / Web standards.Proficient in unit testing angular based applications using Jasmine and Karma.Worked as an active developer for one of the project at a given time which includes monitoring the application for its services and also fixing any production issues.Developed layered architecture for the APIs.Used JUnit for unit testing and made use of Mockito. Also made use of couple of environments with real time data to analyze the functionality of the developed code before deployment in production.Used IntelliJ IDE for application development, Oracle SQL developer tool, docker.Interacted with business analysts, and developers to assist them base line project.Used the concepts of Collections API, Generics, multi-threading while developing the code.Environment: Java 1.8, Java 17, J2EE, Spring Framework, Spring boot, Spring batch, Spring Web services,spring MVC, Spring JDBC, Spring ORM, OAuth 2.0,Apache Kafka, Angular 13, AWS, Docker, RESTful, Activemq, GitHub, Gradle, Oracle 11g, JUnit, Mockito,Oracle Db, Mongo Db, Web Services, IntelliJ, BitBucket.Crest Informatics, India Aug 2021- Nov 2022 Java DeveloperInvolved in designing and development as a java 8 and J2EE software developer. Understanding the requirements and utilizing the apposite technologies and approaches for the flat flow of data between front end and back-end technologies.Extensively used JavaScript for client-side validations.Configured and deployed Amazon Web Services (AWS) Lambda service to run codes in response to events and automatically manage resources.Developed applications using Angular8/9/10, Java11 and new features of java (lambda expressions).Implemented Angular8/9/10 Router to enable navigation from one view to another.Implemented Microservices using a Microservices architecture with Spring Boot based services.Developed application service components, spring boot, and configured beans using Spring IOC.Implemented server-side validation using Spring Validators.Used Hibernate, object /relational mapping (ORM) solution, technique of mapping data representation from MVC model to Oracle Relational data model with an SQL-based schema.Implemented Hibernate ORM for persistence management.Created and Consumed web API/ Restful API Webservices using Spring boot annotations.Used Postman tool for testing Restful API Webservices.Working experience on CSS Background, CSS Positioning, CSS Text, CSS Border, CSS Margin, CSS Padding, CSS Table, Pseudo Classes, Pseudo Elements and CSS Behaviors in CSS.Implemented and maintained the monitoring and alerting of production, corporate servers and storage using AWS (Amazon Web Services) Cloud Watch for efficiency.Involved in writing SQL, PL/SQL Stored procedures, Functions, triggers to interact with Oracle 11g.Wrote Complex queries, stored procedures and worked on performance tuning of SQL queries.Developed XML Schemas - XSD, DTD for the validation of XML documents.Involved in JUnit Testing on various modules by generating the Test Cases.Interacted with business analysts, and developers to assist them base line project.Used Log4J utility to log error, info, and debug messages.Environment: JAVA 8.0, J2EE, Angula, Hibernate, Microservices, Spring IOC, Spring MVC, Spring boot, AWS, DOM, GIT, Maven, XML, XSD, SQL, PL/SQL, Oracle, Web Services, RESTful API, JUnit, Mockito, GitSunera Technologies, Hyderabad, India Jan 2019 July 2021Java DeveloperInvolved in Developing Portal Dashboards, to show executive summary connecting to different data sources.Involved in Developing Application controllers, Business and Data service modules for the web applications.Involved in Implementing web API Restful API web services (JAX-RS).Used JNDI to lookup for the data sources required and used Eh cache for general purpose caching.Worked on Web API - SOAP and Restful API, SOA/Web Services and created request and response WSDLsUsed Design Patterns like Factory, Singleton, Value Object and DAO pattern.Worked on Rest Web services for backend services using MongoDB (NoSQL) for database services and Restful API web services using Jersey for JAX-RS implementation. Worked on Microservices (containers, load balancing, distributed cache) by using Spring Ribbon.Involved in Performance and SQL Query Optimization response type in RESTful API services.Developed custom tags to display dynamic content and avoid complex java source code.Developed user interface templates using JSP, JavaScript, CSS and HTML.Created stored procedures and triggers using PL/SQL for data modification in SQL server.Implemented named and native queries in DOA layer.Involved in code review and documentation as per company standards. Used Maven for dependencies and configuration management.Debugging and troubleshooting any technical issues while implementing the applications.Involved in Monitoring the error logs using Log4J and fixed the problems.Interacted with business analysts, and developers to assist them base line project.Involved in designing test plans, test cases and overall Unit testing of the system.Used JIRA to assign, track, report and audit the issues in the application.Environment: Java 1.6, Oracle 10g, Spring 2.5, Spring MVC,Spring boot, hibernate 3.0, Servlets, JSON, Design Patterns, Maven, XML, MongoDB, NoSQL, JDBC, UML, JNDI, JUnit, JAXB, GIT, web services (JAX-RS), Log4J.Education:JB institute of engineering and technology (Bachelors) August 2015 - May 2019 |
