Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Sai Deep

Irving,Texas

Summary

Experienced professional with a strong background in technology-related roles. Proficient in software development, system administration, and technical support. Skilled in problem-solving and optimizing performance. Capable of managing projects and collaborating effectively with teams. Committed to continuous learning and staying current with industry trends to contribute to organizational success.

Overview

5
5
years of professional experience
1
1
Certification

Work History

Full Stack Java Developer

Verizon
Irving, TX
09.2023 - Current
  • Designed and maintained different RESTful web applications using Reactive Spring Boot on a telecom platform to achieve high performance with scalability under heavy loads.
  • Migrated legacy applications developed in Spring Boot into a reactive architecture using Spring WebFlux, whereby system responsiveness was greatly improved by consuming fewer resources.
  • Designed and customized client-specific web portals for user enrollments using React with Spring Boot, maintaining seamless integrations for real-time user' experience.
  • Implemented OAuth2 and Bearer token-based authentication in WebClient to ensure secure communication for API requests.
  • Used Spring’s RestTemplate and WebClient for both synchronous and asynchronous API calls, ensuring efficient performance and non-blocking communication.
  • Led end-to-end code deployments to QA and UAT environments for timely and smooth releases, with bug fixes.
  • Debugged critical issues using JIRA for issue tracking and Kibana(Elastic Search) for log analysis, therefore improving platform reliability and user satisfaction.
  • Implemented Redis caching to improve performance on data retrieval by optimizing key-value storage and reducing database load.
  • \Used RedisInsight to troubleshoot and debug problems with cache misses, data inconsistencies, and connection bottlenecks in Redis clusters.
  • Utilized React Hooks, as well as the Context API, to manage real-time states in developing much more responsive internal web applications.
  • Utilized GraphQL for efficient data querying. which allowed for better performance of APIs by returning only the data requested; thus, smaller payloads.
  • Managed API response serialization and deserialization with Jackson and Gson, enhancing compatibility with both JSON and XML data formats.
  • Integrated AWS API Gateway with serverless architectures (Lambda) to provide RESTful APIs, which helped in minimizing operational overhead.
  • Created and executed thorough unit and integration tests for Java applications with JUnit, Mockito, and TestNG, guaranteeing strong code coverage and prompt identification of issues.

Software Engineer Intern

Kivyo Inc
Round Rock, TX
02.2023 - 05.2024
  • Utilized Angular Forms, both Reactive and Template-driven, to create intricate form handling, validation, and user input processing.
  • Implemented state management techniques with NgRx/Redux to manage complex application states and enhance performance in large applications.
  • Developed unit and end-to-end tests for Angular components utilizing Jasmine, Karma, and Protractor, which enhanced code quality and minimized bugs.
  • Integrated third-party services and APIs using Java HTTP libraries along with Spring RestTemplate and WebClient to facilitate data exchange with external systems.
  • Managed data organization and consistency by applying strategies such as CQRS (Command Query Responsibility Segregation) and ensuring eventual consistency throughout microservices.
  • Utilized Java frameworks such as Hibernate and JPA for object-relational mapping (ORM), facilitating smooth communication between Java applications and relational databases.
  • Enhanced application performance by utilizing multi-threading, concurrency, and effective memory management techniques.
  • Implemented AWS IAM to ensure secure user authentication and authorization, overseeing roles and policies to manage access across both frontend and backend services.

Associate Software Engineer

Virtusa Consulting Services Private
Hyderabad, Telangana
12.2020 - 01.2022
  • Implemented multi-tier architecture of J2EE by connecting different layers using Spring MVC, Spring Annotations, Spring JDBC, SQL, XML, JSON, and Oracle for connective and scalable operations.
  • Ensured migration of on-premise applications to AWS Cloud by efficiently leveraging various services on it for processing and storage, such as EC2, EMR, and S3.
  • Used AWS to store S3 buckets for maintaining the CloudFormation Template, and created and configured EC2 instances for hosting applications.
  • Designed and developed responsive web interfaces by infusing HTML and CSS to create real-time, visually appealing, and functionally dynamic user experiences.
  • Form and manage dynamic, customizable forms with JotForms that streamline data collection and automate workflows. Building the infrastructure for distributed data storage and processing using stored data sets in AWS S3.
  • Writing optimized PL/SQL queries with assurance of maximum efficiency and performance in database operations.
  • Developed complex business logic using Java 8+ features, such as Optional, Functional Interfaces, and CompletableFuture, for asynchronous programming.
  • Utilized Java Persistence API along with Hibernate to enable working with relational data in an object-oriented way, hence allowing high-performance interaction with SQL and NoSQL databases.
  • Applied Spring Security in providing the implementation of authentication and authorization mechanisms in Java web applications.

Junior Application Developer

NetCracker
Hyderabad, Telangana
05.2019 - 11.2020
  • Worked conjunctively with the development team in troubleshooting and resolving issues of Java applications through optimizing JDBC connections and SQL queries to ensure that interactions with the database occur efficiently.
  • Implemented multi-threading strategies in J2EE components, enabling the processing of tasks to be parallelized, which would greatly improve real-time throughput.
  • Utilized the WebMethods API Gateway for creating, securing, and monitoring APIs in real-time to ensure highly functional API management and performance.
  • Wrote highly efficient PL/SQL queries to maximize database performance and optimize application responsiveness.
  • Establishing best practices within MongoDB for the procedures of data backup and recovery has helped ensure that protection will be achieved in real-time and any disaster recovery ensured.
  • Utilized Full-text, Hash, and B-tree indexes in MySQL to balance query performance against storage efficiency during extended real-time data retrieval.
  • Developed and deployed containers with Azure Kubernetes Service (AKS) and Azure Container Registry, improving the scalability and efficiency of application deployments.
  • Set up Azure SQL Database and Cosmos DB for both relational and distributed data storage, making sure to achieve optimal performance for backend services.
  • Utilized Azure Monitor and Application Insights to keep track of application performance, enabling proactive debugging and troubleshooting.

Education

Master of Science - Engineering Science(Data Science)

State University of New York At Buffalo
Buffalo
05-2023

Skills

  • Responsive Web Design
  • API Design and Development
  • Software Debugging
  • RESTful APIs
  • Sprint Planning
  • Continuous deployment
  • Continuous integration
  • NoSQL Databases
  • Application Development
  • Web Technologies: AngularJS, jQuery, Bootstrap
  • JavaScript proficiency
  • Concept Development
  • HTML proficiency
  • Team Collaboration

Certification

  • ORACLE CERTIFIED ASSOCIATE, JAVA SE PROGRAMMER - March 2019 - 265666108OCAJSE8
  • JOY OF COMPUTING PYTHON- NPTEL

Timeline

Full Stack Java Developer

Verizon
09.2023 - Current

Software Engineer Intern

Kivyo Inc
02.2023 - 05.2024

Associate Software Engineer

Virtusa Consulting Services Private
12.2020 - 01.2022

Junior Application Developer

NetCracker
05.2019 - 11.2020

Master of Science - Engineering Science(Data Science)

State University of New York At Buffalo

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Sai Deep