Summary
Overview
Work History
Education
Skills
Websites
Certification
Timeline
Generic

Manaswitha Taidala

Mason,OH

Summary

Experience Java Developer with 8+ years of experience in delivering strong Java Applications. Extensive experience in Software Analysis, Design, Development, Implementation and Testing of Object-Oriented Applications and Web based Enterprise Applications using java/j2EE. Experience in working in environments using Agile (SCRUM) and Test-Driven Development (TDD) development methodologies. Hands on experiences with Core Java with Multithreading, Concurrency, File Handling 1/O, Generics, Data Structures and Collections, Garbage Collection. Experience with Cloud computing service environment like Amazon Wed Services EC2, EBS, S3 and Elastic Search. Focused on maintaining high-quality code through automated CI/CD workflows and comprehensive testing frameworks, fostering continuous improvement and innovation across development teams.

Overview

10
10
years of professional experience
1
1
Certification

Work History

Senior Java Full Stack Developer

American Express
NY
09.2023 - 12.2024
  • Analyzed business requirement to translate functional requirements into technical requirements using MVC framework Spring making multiple developers to be able to work on separate modules simultaneously
  • Designed and developed user interface using HTML5, CSS3 and JavaScript Libraries
  • Experience designing and implementing RESTful APIs using Spring Boot, adhering to REST principles and best practices
  • Proficiency in Spring Core, Spring MVC, Spring Data JPA, and potentially Spring Security
  • Experience working on all layers of the application, from the database SQL Server to the user interface
  • Developed various Struts framework Action classes for interfacing with the business logic, and form beans for presenting the data to JSPs
  • Worked on Unit test by Test-Driven Development (TDD) to build the application with Angular 2 and JavaScript
  • Responsible for generating scripts using C# and JavaScript of model interaction
  • Developed Oracle PL/SQL Stored Procedures and Queries for Payment release process and authorization process
  • Responsible for the overall layout design, created a responsive webpage and implement dynamic features by using Twitter Bootstrap
  • Designed, deployed, and managed RDS instances (MySQL, PostgreSQL) to store and query relational data for Java-based backend applications
  • Implemented cross-region replication for RDS to maintain high availability and durability across multiple AWS regions for critical production systems
  • Experience in NoSQL database like MongoDB installation, configuration and in designing Mongo DB multi-shared cluster and monitoring with MMS
  • Experience in implementation of version control software GIT repositories
  • Experience in design and developer of Web services, JAX- RPC, JAX-WS, RMI, JTA, JMS and XML, XSD, XSLT, X- Path
  • AWS EC2 and Cloud watch services
  • CI/CD pipeline management through Jenkins
  • Automation of manual tasks using Shell scripting
  • Involved in Enhancement of existing application utilizing JSP, Created HTML navigation menu that is role-based menu items changes dynamically, derived from the database in the form of XML
  • Environment: HTML5, CSS3, JavaScript, AWS, jQuery, YUI, Angular.js, Angular 2.0 node.JS, React JS, Redux, Responsive Design, AJAX, DOJO, DOM, Firebug, SOAP, Web services, XML, XSLT, TDD, Oracle, Windows
  • Coordinated installation of software systems and collaborated with user experience team on design and implementation of new features.
  • Improved and corrected existing software and system applications.
  • Devised automation, backup and recovery protocols to preserve and safeguard data.

Senior Java Full Stack Developer

Value Labs
India
08.2019 - 07.2022
  • I analyzed the business requirements of the project by studying the Business Requirement specification document
  • Used Micro service architecture, designed and developed RESTFUL web services using Spring Boot framework and Deployed Spring Boot based micro services Docker container
  • Managed and designed the Migration of mission critical On-Prim DC Environment to Azure Cloud Subscription using Azure Migrate Tool
  • Deployed Spring Boot microservices on Google Kubernetes Engine (GKE) for container orchestration and scaling
  • Part of various Migrations including GPC On-prem DC to Azure Cloud Migration using Azure Migrate and received appreciation & Employee of the Quarter Award from GPC Higher Managements
  • Developed web applications with HTML5, CSS3, Bootstrap
  • Method references are used provided in Java to make use of methods already named
  • Used jQuery for basic animation and end user screen customization purposes
  • Also used CSS pre-processors (SASS)
  • Involved in writing application-level code to interact with APIs, Web Services using AJAX and angular resources
  • Used Collections API, Generics, multi-threading while developing code
  • Configured Cloud Load Balancer to distribute traffic across microservices
  • Database development required the creation of new tables PL/SQL stored procedures, functions, views, indexes and constraints, triggers and required SQL tuning to reduce the response time in the application
  • Experience in developing LINUX shell scripts for automating deployments of applications
  • Automated application deployments using Cloud Build integrated with GitHub Actions for CI/CD pipelines
  • Designed and developed Business components and integrated with Spring framework and developed various reusable Helper and Utility classes, which are used across the modules of the application
  • Experience in design and development of Web services, JAX-RPC, JAX-WS, RMI, JTA, JMS and XML, XSD, XSLT, X-Path
  • Wrote build scripts using Maven
  • Used Java8 features in developing the code like Lambda expressions, creating resource classes, fetching documents from database
  • Performed CRUD operations in Mongo dB and worked on Mongo dB database concepts such as locking, transactions, indexes, replication, and schema design
  • Worked with app developers during API development, to implement a secure server by using OAuth2 between server and client applications
  • Creating customized business reports and sharing insights to the management
  • Scheduled workflow runs and helps the support team in analysis of the job failure and provided the relevant solution
  • Environment: HTML5, CSS3, Java8, JavaScript, Azure, jQuery, Docker, OAuth2, Mongo DB, Maven, Web services, JAX-RPC, JAX-WS, RMI, JTA, JMS and XML, Linux shell scripts, Spring framework

Java Full Stack Developer

TCS
Hyderabad
09.2017 - 07.2019
  • Used agile methodology and attended daily and weekly SCRUM meetings to update working status etc
  • Involved in working with QA to assist in writing test code and debugging the defects in the application
  • Responsible for making sure that all systems upgrade logs were current and creating a report for management
  • Assisted in designing several significant Cisco network upgrades for larger clients
  • Used J2EE patterns like Adapter, Service locator, Session facade, Singleton, Factory and DAO
  • Implemented Data validations for critical functionalities using React.js and JavaScript
  • Used the fundamentals of Java 1.8 features like parallel streams and filters through lambda expressions to handle searching
  • Developed single page application and dynamic responsive web application with Angular 9
  • Consumed server -side SOAP UI web services and called them from Angular 9 controllers
  • Built Angular 8 framework including MVC architectures, different modules, specific controllers, templates, custom directives and custom filters
  • Created reusable components, Custom modules, Custom Directives, pipes, services in Angular 9
  • Developed user-friendly web-based GUI using CSS3, HTML5, JavaScript, Bootstrap, and AngularJS
  • Processed and stored data using Java 1.8 features like Streams & Lambda expressions and design Singleton, Data Access Objects, Factory and MVC design patterns
  • Designed and developed the end points (Controllers), business layer, DAO layer using Hibernate and Spring IOC
  • Developed server-side application to interact with database using Spring Boot and JPA
  • Developed an Email directory to keep track of all the emails by using Redux Thunk
  • Used multi-threading to overcome the errors in the process of transactions, handle threads by main thread process
  • Implemented the associated business Modules integration using Spring and Hibernate data mapping
  • Involved in writing the validation rules classes for general sever side validations for implementing validation rules as per the design
  • Used UI components, Angular JS directives
  • Controllers, view and routing, service modules, validations using HTML5, applying styles using CSS, used JQuery to make Ajax calls
  • Environment: Java 1.8, Azure, PCF, Microservices, Kafka, Spring MVC, JavaScript, jQuery, Spring DAO, Spring Boot, Spring Batch, Spring Security, Spring Integration, GCP, Hibernate, Oracle, PL/SQL, XML, XML, Junit, Maven, Jenkins, REST, HTML, CSS, SASS, AJAX, Jira, Angular JS, Redux, Git, Jenkins, Agile, Terraform, JMeter

Jr. Java Developer

ECIL (Federal Government Agency)
Hyd.
06.2015 - 08.2017
  • Gathered and analyzed the requirements and converted them into User Requirement Specifications and Functional Requirement Specifications for the designers and developers to understand them as per their perspective
  • Developing Web pages by using HTML, CSS, jQuery, JavaScript and working knowledge of CSS grid system
  • Wrote Scala scripts to make spark streaming work with Kafka as part of spark Kafka integration efforts
  • Design and implement micro-services API for mobile/web front end and back-end edge points on Microsoft Azure Cloud
  • Scala Mock for Unit Testing code behavior and Sonar cube for code coverage for unit tests
  • Installation and configuration of WebSphere plug-in for IBM HTTP Server, IIS, and Sun ONE web server and managing the plug-in files on web servers
  • Worked in all the modules of the application which involved front-end presentation logic developed using JavaScript
  • Designed and implemented the User Interface using JavaScript, HTML, CSS, AJAX, JSON, and MySQL
  • Communicated regularly with the clients and discussed the impediments that could come up, and the possible solutions for it
  • Implemented modules using Core Java APIs, Java collection, Java 8(Streams), multithreading, and object-oriented designs
  • Worked with setting up and maintaining CI/CD Pipelines, Using Jenkins for creating the CI/CD pipelines for building and release automation
  • Deployed the program on Jenkins to check the correctness and connection with the backend
  • Used J2EE design patterns like Value Object Pattern, Business Delegate, service locator, and session façade, Singleton, Factory and DAO
  • Integrated Hibernate ORM framework with Spring Boot for data persistence and transaction management
  • Participated in various agile ceremonies like stand-up meetings, sprint planning, sprint review
  • Communicated with team members and scrum master for better understanding of requirements
  • Created Scala and Java 8 based ETL streaming framework, using Spark, Cassandra, Hadoop, and Hive
  • I received appreciation from scrum master for being a good team player and demonstrating commendable communication skills
  • Environment: Java, J2EE, Struts, Hibernate, Spring, JSP, Servlets, JMS, XML, SOAP, JDBC, JavaScript, JQuery, Ajax, HTML5, CSS3, Junit, Websphere application server, oracle , MySQL, Scrum

Education

Master’s degree - engineering management

Indiana Institute of Technology
01.2024

Bachelor of Technology - Computer Science and Engineering

AP IIIT, RGUKT, RK Valley
01.2015

Skills

Programming Languages:

Java, JavaScript, Python, PHP, HTML5, CSS

Web Technologies & Frameworks:

JSP (Java Server Pages), JSTL (JavaServer Pages Standard Tag Library), AJAX (Asynchronous JavaScript and XML), JQuery, Bootstrap, Web 20 Development, Spring Framework (Core, MVC, Boot, Security, Reactive, Batch, Cloud, ORM, 3x/4x/5x), JSF (JavaServer Faces), Servlets, EJB (Enterprise JavaBeans), Spring Batch, Spring Cloud, JAX-WS (Java API for XML Web Services), JAX-RS (Java API for RESTful Web Services), SOAP (Simple Object Access Protocol), REST (Representational State Transfer), JAXP (Java API for XML Processing), JAXB (Java Architecture for XML Binding), JPA (Java Persistence API), JMS (Java Message Service)

Database Technologies:

SQL Server, Oracle Database, MySQL, PostgreSQL, DB2, RDBMS (Relational Database Management Systems), MongoDB

Version Control & CI/CD Tools:

Git, GitHub, Bitbucket, Maven, Jenkins, Jira

Development & Build Tools:

Eclipse IDE, Ant, Visual Studio, Visual Studio Team Suite, MS Vision, Dreamweaver, Rational Rose

Certification

  • Certified as AWS developer associate

Timeline

Senior Java Full Stack Developer

American Express
09.2023 - 12.2024

Senior Java Full Stack Developer

Value Labs
08.2019 - 07.2022

Java Full Stack Developer

TCS
09.2017 - 07.2019

Jr. Java Developer

ECIL (Federal Government Agency)
06.2015 - 08.2017

Master’s degree - engineering management

Indiana Institute of Technology

Bachelor of Technology - Computer Science and Engineering

AP IIIT, RGUKT, RK Valley

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Manaswitha Taidala