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Click here or scroll down to respond to this candidateCandidate's Name
PHONE NUMBER AVAILABLEEMAIL AVAILABLEFull Stack Java DeveloperPROFESSIONAL SUMMARYExtensive 4+ years experience in designing and implementing user-friendly and responsive front-end interfaces using technologies such as HTML, CSS3, React JS, Node.JS, Bootstrap, jQuery, and JavaScript, ensuring seamless user experiences and robust back-end logic.Developed RESTful APIs with Spring Boot, enabling seamless front-to-back interaction. Implemented microservices architecture to ensure maximum scalability and modularity in enterprise-level applications.Skilled in linking Spring Boot applications with relational databases using Hibernate and writing and optimizing SQL queries for PostgreSQL and other databases, ensuring effective data retrieval and persistence.Leveraged Docker and Kubernetes for containerization and orchestration, streamlining the CI/CD pipeline for efficient development workflows. Applied Terraform for Infrastructure as Code (IaC) to automate deployments and ensure application consistency across environments.Increased root cause analysis efficiency by 75% using SPLUNK Dashboard. Developed custom shell scripts for log parsing and created intricate stored procedures and SQL queries to enhance application performance.Collaborated with technology and product teams to develop analysis tools and integrate machine learning models, contributing to data-driven insights and improved decision-making processes.Actively participated in Agile sprint planning, backlog grooming, and cross-functional team collaborations, contributing to the successful delivery of projects within fast-paced environments.Developed and maintained automated test cases using frameworks like JUnit, Jest, and Mockito, reducing manual testing efforts. Implemented authentication and authorization mechanisms using Spring Security and OAuth2.0, ensuring robust security measures for applications. TECHNOLOGIESPROGRAMMING LANGUAGES JAVA 11, PYTHON 3.6.0, JAVA SCRIPT, C, NodeJS, C, C++ BACK-END DEVELOPMENT Spring Boot, Hibernate, RESTful APIs, Microservices Architecture, JPA, DAO, Spring JPAFRONT END DEVELOPMENT HTML, CSS3, Angular JS, Node.JS, Bootstrap, jQuery, Angular, JSON, React JS DATA BASE SQL, PostgreSQL, Graph QLLOGGING AND MONITORING Splunk DashboardTESTING TOOLS Junit, Jest, Selenium, Soap UI, Mockito, Swagger UI DEVOPS Kubernetes, Docker, Jenkins, Jira, CICD, EKS Cloud Services AWS, AWS Lambda, AWS Step Function, AWS Batch, AWS SQS, AWS SNS, AWS S3, AWS EC2IDE Eclipse IDE, IntelliJ, Visual Studio CodeWeb Application/ Servers Apache Tomcat 6.0, KafkaVersion Control SVN, GITDesign Methodologies Agile, Scrum, J2EE design Patterns Other Tools/ Frameworks Sprint planning, Unix Shell Scripting, Windows, Informatica, TerraformSpark, Scala, SDLC, Maven, EKS, YAML, Matlab, JiraMachine learning and Data Science Python, Twitter API, Pandas, NumPy, NLTK, Scikit-learn, TensorFlow, Scikit- learn metrics, Matplotlib, Seaborn, Jupiter.PROJECT EXPERIENCENOVA CHEMICALSMar2019 Aug 2022Full Stack Java DeveloperProject Description Worked on the overhaul of Nova Chemicals' CRM system, driving front-end enhancements for a seamless user experience and implementing robust back-end logic. Orchestrated the integration of CRM with cross-functional applications, ensuring a unified data flow. Strengthened security measures and compliance adherence, resulting in a modernized CRM solution that optimizes internal processes and elevates customer relationship management in the gas pipeline industry.Designed and implemented user-friendly and responsive front-end interfaces using technologies such as HTML, CSS3, Angular.JS, Node.JS, Bootstrap, jQuery, and JavaScript. Used Angular material components like models, dialogs, data table to develop UI.Achieved a 25% improvement in user engagement by leveraging React and React Hooks to develop responsive and dynamic user interfaces. Optimized module bundling and asset management with webpack, resulting in a 20% reduction in page load times. Integrated Material UI components, leading to a 30% increase in user satisfaction and retention.Developed RESTful APIs with Spring Boot, enabling seamless front-to-back interaction, and ensuring a unified user experience by implementing REST Services with dependency injection across business classes, controllers, and DAOs.Linked Spring Boot apps with relational databases, making use of Hibernate and other frameworks to guarantee effective data retrieval and persistence.Implemented microservices architecture for maximum scalability and modularity in enterprise-level applications.Increased the root cause analysis efficiency by 75% with the help of SPLUNK Dashboard which kept track of logs and alerts for the application.Crafted custom shell scripts for log parsing, seamlessly complementing Splunk. Enhances proactive issue identification and resolution.Developed intricate stored procedures and SQL queries that helped to increase application performance by facilitating effective data retrieval and manipulation methods.Developed and maintained automated test cases using testing frameworks like JUnit or Jest/Mockito, which allowed for effective regression testing and reduced the amount of manual testing that needed to be done.Proficient in writing and optimizing SQL queries for PostgreSQL databases and Graph QL queries for efficient data retrieval, manipulation, and management within Java applications.Applied Docker for effective packaging, deployment, and containerization, guaranteeing application consistency in a range of settings.Utilized Kubernetes for orchestrating containerized apps, automating scaling, deployment, and management to enhance system reliability.Leveraged Docker and Kubernetes to automate building, testing, and deployment procedures, streamlining the CI/CD pipeline for efficient development workflows. Gained proficiency with Kubernetes clusters' Pod-to-Pod networking, which maximizes container communication.Implemented serverless event driven architecture using services like AWS Lambda, AWS Step function, AWS Batch, AWS SQS, AWS SNS. Utilized AWS S3 for storing and managing customer data efficiently.Utilized Terraform for Infrastructure as Code (IaC) implementation, seamlessly integrating with our internal Git repository. Automated deployments on new commits for effective version control and optimized development workflows.Implementing the authentication and authorization of the application using Spring Security and OAuth2.0 Environment: HTML, CSS3, Angular.JS, React, Node.JS, Bootstrap, jQuery, JavaScript, Spring Boot, Hibernate, SPLUNK, SQL, JUnit, Jest, Mockito, PostgreSQL, Graph QL, Docker, Kubernetes, AWS, Scrum, Terraform, GIT CitiSoftware EngineerMay 2018 March 2020PROJECT DESCRIPTION CITI BANK North America is the industry leader with some 2.5 percent of GDP spent using its credit cards and with an estimated 10% of Amex sales transacted online. It has a customer base of about 150 million in the US alone. The collections system deals with the delinquent and OCL customers and the objective is to motivate the customers by educating different kinds of payment methods, arrangements and to retain the customer.Worked on Server-side web application logic using Java, Spring MVC, Spring Core, Spring REST and Spring Boot.Created interactive API documentation using Swagger UI and Postman allowing for easy exploration and testing of application endpoints.Used Splunk to analyze logs and Kafka messaging for development of producer/consumer code.Integrated Apache Kafka into our system using Informatica Power Exchange, enabling efficient reading and writing to Kafka topics for seamless messaging within our server-side web application.Conducted peer programming and code reviews.Worked with the front-end team while integrating the modules, performing integration testing.Streamlined build, test and deploy the process using Docker, Kubernetes, TeamCity CI/CD build pipeline in OCI.Collaborating closely with Agile cross-functional teams to participate in sprint planning, backlog grooming, and regular development cycles.Conducted thorough web application testing using Selenium, employing automated test scripts in Java to simulate user interactions and ensure the functionality and responsiveness of the server-side application's user interface.Implemented comprehensive web services testing with SoapUI, validating SOAP and RESTful APIs to guarantee the reliability and performance of critical backend functionalities in the server-side web application.Troubleshooting and debugging technical issues, both independently and collaboratively, to ensure smooth portal operation.Using Java features in developing code like Lambda expressions, creating resource classes, fetching documents from the database.Used Jenkins for Continuous Integration and Deployment (CI/CD), and JIRA for bug and issue tracking. Environment: Core Java, Spring MVC, Spring Core, Spring REST, Spring Boot, JSON, Docker, Kubernetes, Agile, Kafka, Swagger UI, GIT, JIRA, SOAP UI, Postman EDUCATIONMasters in information technology University of Cincinnati Dec 2023 Connecting social media to E-Commerce: Cold-Start Product Recommendation Using Microblogging I utilized advanced data mining techniques to extract valuable insights from social media platforms, focusing specifically on identifying and categorizing toxic or abusive comments within the Twitter dataset. Leveraging machine learning, implemented a range of classification models, including Random Forest, Logistic Regression, KNN, and SVM, to analyze and classify comments based on their level of toxicity. Following rigorous evaluation, Logistic Regression emerged as the most accurate model, boasting an impressive accuracy rate of approximately 87.7% and an F1-score of around 86%. This project not only showcased proficiency in datamining and machine learning but also addressed the critical need for content moderation in online spaces, contributing to a safer and more positive user experience on social media platforms. Bachelor in Electronics and Communication Engineering JNTUH Aug 2018 |
