monica gopaji

Sign in monica gopaji Location: Denton, TX Salary: 120000 Posted: August 11, 2026 Contact this candidate Resume: MONICA ************@*****.*** 479-***-**** PROFESSIONAL SUMMARY: Over 7+ years of experience as a Software developer or Full Stack Developer in the IT industry. Extensively experienced in Software Analysis, Design, Development, Implementation, and Testing of Object-Oriented Applications and Web based Enterprise Applications using Java/J2EE. Expertise in the implementation of Core concepts of Java, J2EE Technologies: JSP, Servlets, JSF, IOC, AOP, JSTL, JMS, EJB transaction implementation (CMP, BMP, Message-Driven Beans), Spring, Swing, Hibernate, Java Beans, JDBC, XML, XSD, XSL, DOM, Web Services, JNDI, RMI, Tiles, JavaScript, AJAX Networking, Exceptions etc. Experience with Design, code, and debug operations, reporting, data analysis and web applications utilizing Python. Experienced with Python frameworks likeWebapp2 and, Flask. Expert knowledge of and experience in Object oriented Design and Programming concepts. Good Knowledge of Python and Python Web Framework Django. Managed MongoDB replica sets to ensure high availability and disaster recovery.F Implemented MongoDB aggregation pipelines for complex data transformations and analytics. Very strong experience writing API's/ and Web Services in PHP and in Python. Experience in using logging libraries like Apache Commons Logging and Log4j. Experience in using Rapid Application Development (RAD) environments like Eclipse and Net beans IDE. Experienced in working on Application Servers like WebSphere, WebLogic, Tomcat, Web Servers like Apache server, NGINX and Integrated Development Environments like PyCharm, Eclipse, MyEclipse, JDeveloper and RAD. Skilled in integrating SOA systems with enterprise applications to enable seamless data exchange and process automation. Proficient in designing highly connected data systems, integrating Neo4j with Java applications, and implementing efficient Cypher queries for scalable data processing. Experienced in developing web-based applications using Python, Django, QT, XML, CSS, JSON, HTML, DHTML, JavaScript and JQuery. Experience in AWS Cloud platform and its features which includes EC2, EBS Cloud watch, AWS Config, Auto-scaling and AWS S3, ELB (Load Balancers), RDS, VPC, Route53, Cloud Watch, Cloud Formation, IAM, SNS. Experience in developing Single page Applications (SPA) using JSP, HTML5, CSS3, JavaScript, Ajax, jQuery, AngularJS, Angular 4,6,8 and React Js and have knowledge on Backbone Js. Experience in Spring framework (MVC/IOC/ORM/JDBC/AOP/BATCH/WEBFLOW/Context) and (MVC, architecture, interceptors, action mappings and resource bundles). Experience in Microservices development using spring boot and deployment in Pivotal Cloud Foundry (PCF). Developed and deployed scalable Java full-stack applications using GCP services like App Engine, Compute Engine, and Cloud Run. Have knowledge on partition of Kafka messages and setting up the replication factors in Kafka Cluster. Oracle Certified Professional (OCP) – Java SE credential holder with deep expertise in Java development, ensuring best practices in coding, design patterns, and application architecture. Extensive use of Open-Source Software such as Web/Application Servers like JBoss5.x, Web Sphere, JBoss and WebLogic, Apache Tomcat, Apache, LOG4J for logging information and exceptions, Maven, Apache ANT for making build scripts. Used Java Message Service (JMS) for reliable and asynchronous exchange of important information for status report along with Apache Kafka as Queue Server. Proficient in design patterns such as MVC (Model-View-Controller), Singleton, DAO, DTO, Composite View, Business Delegate, Controller Factory, Abstract Factory, Service Locator, Observer, Iterator, Session Facade, Decorator, Adapter, View Helper Pattern, Front Controller, and Delegate Pattern. Experience in java 8 features like Parallel Streams, Lambdas, functional interfaces and filters. Experience working on Web Services SOAP, SOA (Service Oriented Architecture) & RESTFUL, WSDL, JAX-WS, JAXB, WSDL and UDDI registry. Experienced in other front-end technologies such as LESS, Typescript, BOOTSTRAP, Angular1, Ajax, JSON, NodeJS etc. Led cloud-native Java development projects, applying OCP-backed expertise in AWS, Azure, and Kubernetes to optimize deployment strategies. Proficient in NoSQL, PostgreSQL, MS SQL PL/SQL, T-SQL, Views, Functions, Stored Procedures and Triggers. Knowledge on Docker/Kubernetes for containerization, virtualization, Ship, Run and deploy the application securely to fasten Build/Release Engineering. Experience in using build/deploy tools such as Jenkins, Docker and OpenShift for CI/CD (Continuous Integration & Deployment) for Microservices. Utilized Java 8 features like Lambda expressions and Stream API for Bulk data operations on Collections which would increase the performance of the Application. Experience with React JS for creating user interface and also for the displaying the data and also keeps the interface up to date when data changes. Used Scrum Agile methodology with regular 3-week Sprint cycles working on planned/groomed user stories. Daily Scrum, Sprint cycle Reviews, Retros and planning meetings in the presence of Product Owner, Scrum Master. Used Microservices architecture, with Spring Boot-predicated services interacting through an amalgamation of REST and Kafka brokers and leveraging AWS to build, test and deploy Identity micro services. Hands on experiences with Core Java with Multithreading, Object Oriented Programming (OOPS), Data structures & algorithms, Concurrency, File Handling I/O, Generics, Data Structures and Collections, Garbage Collection, Serialization and java. Lang Package. Extensively worked with AngularJS Controllers, Filters, Validations, Factory, Service and creating Custom directives to interact with the RESTful Services. TECHNICAL SKILLS: Java/J2EE Technologies Servlets, JSP, JSTL, JDBC, JMS, JNDI, RMI, EJB, JFC, Swing, AWT, Applets, Multi- threading, Java Networking. Programming Languages Java 1.6/1.7,1.8, Unix Shell Scripting, PL/SQL, C, Objective-C, Swift, Scala Application/Web Servers WebLogic 8.1/9.1/10.3, IBM WebSphere 5.1/6.0/6.1, JBoss, Tomcat. Frameworks Struts 2.x/1.x, Spring 4.x/3.x, Spring Boot, Hibernate 4.x/3.x, JSF 2.0/1.2 IDEs Eclipse, IntelliJ, STS, IBM WSAD, Dream viewer ORM Frameworks Hibernate 4.x/3.x, JSF, IBATIS Web technologies JavaScript, jQuery, AJAX, XML, XSLT, HTML, DHTML, CSS, HTML5, Bootstrap, Angular JS/2/4, React JS, Node JS Web Services JAX-WS, JAX-RPC, JAX-RS, REST, SOAP, WSDL Methodologies Agile, Scrum, TDD, Waterfall, RUP Modeling Tools UML, Rational Rose, Visio Testing Tools/Technologies JUnit, JMeter, Html, Unit, Jasmine, Selenium, Karma, Jenkins, JIRA, Mockito Database Servers Oracle 12C,11g/10g/9i, DB2, SQL Server, MySQL, MongoDB Version Control GIT, CVS, SVN Build Tools ANT, Maven, Gradle Containerization Tools Docker, Docker Swarm, Kubernetes EDUCATION: Trine University, Indiana: Master of Science in information science. (2021-2023). Jawaharlal Nehru Technological University, Hyderabad: Bachelor’s degree in computer science and engineering (2008-2012). WORK EXPERIENCE: Client: Athena Health, MA Mar 2024 – Present Role: Lead Software Developer Responsibilities: • Experience developing web applications using Spring 5 Reactive libraries like WebFlux and Project Reactor as well as normal Spri. • Responsible for gathering requirements, system analysis, design, development, testing and deployment. • Worked on UI using HTML5, CSS3 and Java Scripts. Developed and maintained scalable enterprise applications using Gradle for automated builds and dependency management, enhancing build reliability and reducing compile times. • Integrated OAuth 2.0 authentication and authorization protocols for secure API access across microservices, improving application security posture in accordance with industry standards. • Developed multi-threaded standalone app in Python, to view Circuit parameters and performance. Led a team of Java developers in designing and implementing scalable enterprise applications, leveraging OCP-certified expertise in Java SE/EE technologies. • Developed Python batch processors to consume and produce various feeds. • Extensive experience in developing Microservices using Spring Boot, Netflix OSS (Zuul, Eureka, Ribbon, Hystrix) and followed domain driven design. • Integrated AI models into Java-based microservices, enabling automated document parsing and data classification with transformer models.Leveraged JDBC for robust and secure database connectivity in multi-tiered Java applications, optimizing query performance and reducing latency by 30%. • Experience in using build/deploy tools such as Jenkins, Docker and OpenShift for Continuous Integration & Deployment for Microservices. • Developed Java microservices that interact with Druid to ingest, query, and analyze high-volume data streams. • Designed and implemented graph-based data models in Neo4j to optimize complex relationship queries. • Designed and deployed Node-RED workflows to orchestrate APIs, simplifying data exchange between third-party services and internal systems. • Experience with Apache Kafka and Zookeeper apart from JMS as messaging service. • Experience in using JSP and Servlets to create web interfaces and integrating Apache tools like Kafka. • Experience working with Confluent Kafka event streaming platform version. • Converted a monolithic app to microservices architecture using Spring Boot using 12-factor app methodology. Deployed, Scaled, Configured, wrote manifest file for various Microservices in PCF. • Implemented REST Microservices using spring boot. Generated Metrics with method level granularity and Persistence using Spring AOP and Spring Actuator. • Developed and maintained Java microservices interfacing with COBOL programs running on IBM z/OS for a large financial institution. • Developed the application using agile methodology and used Scrum method of project management. • Developed dynamic XML processing component using Java, Oracle and XML. • Used spring config server for centralized configuration and Splunk for centralized logging. Used Concourse and Jenkins for Microservices deployment. • Developed high-throughput REST APIs using Vert.x Web and non-blocking handlers. • Developed entire frontend and backend modules using Python on Django Web Framework. • Developed Business Logic using Python on Django Web Framework. • Developed Merge jobs in Python to extract and load data into MySQL database. • Involved in creating a reusable component using React JS for DOM manipulation. • Development of Enterprise Java Beans (EJB), MVC, Spring with Hibernate, AJAX for search panel, Java Swing & AWT for desktop app. • Developed Spring Boot microservices integrating Neo4j via Spring Data Neo4j (SDN), improving data retrieval speed • Developed Rest API to processes the data from DB to another Rest Service. • Developed Rest API in Node JS using express service. • Implemented Spring Modules like IOC (Dependency Injection) and Spring Aspect Oriented Programming (AOP). • Experience using Mainframe System for existing application analysis for migration to Java. • Developed website using Ruby on Rails on Linux operating system, backed by MySQL and Capistrano to automate and ease the deployment process on Phusion Passenger server. • Involved in building database Model, APIs and Views utilizing Python, in order to build an interactive web-based solution. • Developed backend services with Java (Spring Boot) to handle data processing and API communication with NLP engines (OpenAI API, Hugging Face) • Enhanced CI/CD pipeline by incorporating Node-RED to trigger deployment notifications and health checks. • Extensively worked on developing UI components using Angular (1.4/2) and JSON to interact Restful services like Jersey API. • Wrote REST APIs in java 8 to support internalization, and apps to help our buyer team visualize and set portfolio performance targets. • Implemented real-time data pipelines integrating Kafka with Druid, reducing data latency • Build servers using AWS Importing volumes, launching EC2, creating security groups, Auto-scaling, load balancers, Route53, SES and SNS in the defined virtual private connection (VPC). • Integrated Spring Security with JDBC to manage user registration and login. • Used jQuery to make the frontend components for cost module with the JavaScript functions to add dynamism to the web pages Confidential the client side.Designed and deployed distributed enterprise Java applications using EJB (Enterprise JavaBeans), ensuring transaction management and scalability across business services. • Implemented TDD using Espresso testing tools to test uses cases in business and abstract layer of the architecture. • Implemented LLM-based chatbots to improve customer support, integrating Java services with Python NLP pipelines for sentiment analysis and text summarization. • Developed user interfaces using JSP, JSP Tag libraries, Tag libraries and Java Script to simplify the complexities of the application.Designed and ng Web Well-versed with Java 8 features like Lambda Expressions, Functional Interfaces, Completable Future, Streamsimplemented code quality gates using SonarQube, driving 25% reduction in code smells and enhancing maintainability across critical enterprise Java applications • Build and maintain code repositories and code migrations using CI/CD strategies (GIT, SVN, CSV, Jenkins). • Maintained and tested many features for application using Bootstrap, AJAX, Haml MySQL, CSS, AngularJS, Kibana, Sentry and RSpec. • Integrated Neo4j with Apache Kafka for real-time event processing in a graph-based data pipeline. • Develop various screens for the front end using React JS and used various predefined components from NPM (Node Package Manager) and Redux libraries. • Implement user authorities' management with Spring Security. • Worked with AWS (VPC) and Database Subnet Group for isolation of resources within the Amazon RDS Aurora DB cluster and created notifications, alarms for EC2 instances using Cloud Watch. • Used AWS Beanstalk for deploying, scaling web applications and services developed with Java. • Have replaced the Java Messaging Service (JMS) calls with AWS SQS and used AWS SDK to connect with Amazon SQS for bulk email processing. • Built event-driven, asynchronous microservices using the Vert.x Event Bus for inter-service communication. • Experience in creating automation testing framework from scratch using Selenium RC, Java and Eclipse. • Worked with ILog Jrule engine, to trigger the business rules. • Implemented CRUD functions using Spring MVC Hibernate and Oracle. • Develop and execute unit test cases using Junit. • Used MAVEN for building the application and deployed on WebLogic Application Server. • Involved in tracking the production issues and fixing the issues. • Used AJAX to partial fresh for frames, tabs and combo box along with Java Scripts. • Integrated the different pages to be a single page application using Angular 4 and Typescript. • Involved in implementing the complete Application in the in-build MVC Architecture with angular 4 and typescript. • Built a Vert.x-based WebSocket API delivering live stock price updates to thousands of users. • Worked on creation of components for routing and forms using the Angular-cli and Angular 4.0. • Developed user specific Highlights (dashboard menu) section, home page, Admin home page, user module (Modify/search users, create user’s screens with assigning various roles) using Spring MVC framework, Hibernate ORM. • Contributed to TDD (Test-Driven Development) using JUnit framework.Implemented messaging solutions using IBM MQ, supporting asynchronous communication and improving system decoupling for high-volume transactional systems • Expertise in developing Java Beans and Custom Tag Libraries, providing client-side validations using JavaScript and providing interactive and responsive front-end GUI and rich Internet applications based on ADOBE FLEX. • Involved in CI/CD process using GIT, Nexus, Jenkins’s job creation, Maven build Create Docker image and deployment in AWS environment • Used angular-cli tool to configure the angular project and building it for development of Angular application using AngularJS. • Built REST APIs to expose Druid analytics data to client-facing dashboards, improving data accessibility and usability. • Experience in cross platform development using DOJO and used Jenkins for CI/CD. • Written code for TDD on every module i worked in medical awareness project using Junit. • Implemented custom data structures using java collection framework. • Developed HQL/PL/SQL procedure for login module and registration module. • Developed and supported all enterprise web applications using ColdFusion, JavaScript, MySQL in a TDD and ITIL environment. • Used Apache CXF as the Web Services framework to implement the REST APIs involved • Implemented JSF framework in the application which is based on MVC design architecture. • Developed the UML Use Cases, Activity, Sequence and Class diagrams using Rational Rose • Development UI modules using HTML, JavaScript and CSS. Environment: Java, JEE, Spring Framework, JavaScript, Hibernate, TDD, CI/CD, ClearCase, Oracle, WebLogic, Sql, Toad, JSF, Apache CXF, Kafka, Remedy, Junit, Webservices, Kotlin, Web services, SOAP, XML, Eclipse, UML (Rational Rose), HTML, CSS. Client: Sify Technologies, India Jan 2020 – Dec 2021 Role: Java Full Stack Developer Responsibilities: • Designed web pages using XSL, HTML, DHTML, AJAX and client-side validation with JavaScript. • Involved in various phases of Software Development Life Cycle (SDLC) of the application like Requirement gathering, Design, Analysis and Code development. • Developed a prototype of the application and demonstrated to business users to verify the application functionality. • Attended everyday Enterprise Workflow Stand-Up meeting to provide current status, thus implementing Agile (Scrum) Methodology with Test Driven Development. • Designed Use case diagrams, Class diagrams and Sequence diagrams using UML. • Set up CI/CD pipelines for Java applications using GCP Cloud Build and Artifact Registry to automate build and deployment processes. • Developed and implemented the DAO design pattern including Servlets, Form Beans and DAO classes and other Java APIs. • Involved in Analysis, Design, Development, Integration and Testing of application modules. • Worked closely with Business analyst to understand the current process. • UML diagrams like use cases, class diagrams, interaction diagrams (sequence and collaboration) and activity diagrams. • Built knowledge graph solutions using Neo4j to analyze customer behaviors and network patterns. • Designed an asynchronous order management system using the Vert.x Event Bus, reducing processing delays • Collaborated with DevOps teams to containerize and deploy SOA components using Docker and Kubernetes. • Wrote classes and methods in Core Java, J2EE and involved in design and implementation of front-end controller using Spring MVC. • Integrated usage of CRUD operations, performed Inner/Outer joins, used stored procedures, stored functions and cursors using Oracle • Used Clear Case to track and maintain the different version of the application. • Used Maven to build the J2EE application. • Used IBM Rational Application Developer 8.0 with Web Sphere Application Server. Mentored junior developers on Java programming, OCP exam preparation, and effective use of design patterns like Singleton, Factory, and Observer. • Performed unit testing to have defect free application code. • Written JUnit Test cases while performing unit testing. • Used SOAP UI to test Webservcies (SOAP, WSDL) • Worked closely with technical support team to resolve technical problems raised by help desk in an effective and t