MAYRA PULLUPAXI 734-***-**** ad3r2m@r.postjobfree.com

Resume

MAYRA PULLUPAXI

Fairfield, Iowa 52556

734-***-**** ad3r2m@r.postjobfree.com

www.linkedin.com/in/mayra-pullupaxi89/

SOFTWARE DEVELOPER

Skilled Java Developer with 4 years of experience in the banking industry; 9 years of total experience, including 1 year as an Angular developer. Developed robust, scalable and highly available enterprise applications like payment platform, bank transfers, and offers/discount systems using Spring Boot, Java EE, Kafka, Azure, MS SQL server and Oracle DB following. Proficient in both frontend and backend development having skills like Angular, Bootstrap, Java EE, Spring Boot, Oracle, OpenShift, Kafka, Jenkins and Azure.

SOLID Design Patterns Containers Messaging Testing Microservices Object Oriented Programming Dependency Injection Troubleshooting Languages: Java, JavaScript, C#, Python

Web: HTML5, CSS, JSP, Servlets, Bootstrap

Web Services: SOAP, REST, Microservices, JSON, XML Web/App Servers: Apache Tomcat, WebSphere Application Server, IIS Frameworks: Spring Boot, Angular, NodeJS, Mockito, JUnit, .Net Framework Databases: MS SQL server, Oracle DB

Design Patterns: MVC, Singleton, Prototype, Observer, Session, Session Factory, Command, State, Template, Strategy, Adapter, Proxy, Builder

SDLC: Scrum, Waterfall, Pair Programming

Tools: Maven, Kafka, OpenShift, Jenkins, Postman, NUnit, SoapUI, Anaconda, IIB10, Azure, Oracle, WebSphere, SQL Server Management Studio

Platforms: Windows, Linux, MacOS

Big Data: ETL, DTS

PROFESSIONAL EXPERIENCE

CAREER NOTE: Completed on-campus studies and currently taking distance education courses to complete a Master's Degree in Computer Science (Available for full-time, W-2 employment). TATA CONSULTANCY SERVICES, Quito, Ecuador July 2013 – September 2022 Multinational information technology services and consulting company. IT Engineer March 2016 – September 2022

Built applications for banking clients while using Agile development tools.

Converted Inter-bank transfers service from SOA to microservices based service with Java EE achieving better interoperability and governance of a system dealing with around $50M worth of transactions monthly.

Created Jenkins pipelines for deployment to Dev and QA environments ensuring better quality.

Integrated payment platform with utilities providers system using RestTemplate resulting in seamless and secure payments of utility bills.

Formulated test cases in JUnit, and Mockito to verify the correctness of payment module and always maintained test coverage at 80%.

MAYRA PULLUPAXI 734-***-**** ad3r2m@r.postjobfree.com Resume

Extracted and processed customer data who are eligible for offers/discounts using Java and Kafka, enabling customers to receive the offers without the delay of 18-24 hrs.

Implemented the validation and usage of offers/discounts in an efficient manner leveraging Java 8 features boosting revenues and customer loyalty.

Created pixel perfect and responsive user interfaces for user account, transactions, and transaction details pages using Angular framework. IT Developer July 2013 – February 2016

Maintained legacy banking applications and worked as a database developer.

Added functionality for the electronic billing and reports generation for government entities using JSP, Servlets SQL reducing human effort.

Automated the process of preparation of tax data of clients and dispatching it to the national taxation body using C# and ADO.NET.

Mapped client’s financial data into reports to be sent for auditing using stored procedures and DTS ensuring abidance by the regulations.

Upgraded from DTS to ETL for data transformation achieving better flexibility and scalability. Technologies Used: Java, C#, Spring Boot, Mockito, JUnit, REST Web Services, JSON, SOAP, XML, Angular, HTML, JavaScript, Oracle, SQL, WAS, Kafka, OpenShift, IIB10, Jenkins, Azure, ETL, DTS ACADEMIC PROJECTS

Maharishi International University, Fairfield IA (2023) Online Retail System: Built a RESTful application to browse and search items, add them to a shopping cart and finally, place an order. The tasks done included class diagram design and developing microservices using Spring Boot, Spring Data JPA and MS SQL. Personal Hobby Program: Developed an application where, as a user, I can register and manage my hobbies. To achieve this, the technologies used were Node.js for Backend, MongoDB for Database and Angular for the Frontend. Valencia International University, Valencia, Spain (2023): Tesis: Designed application to automatically calculate Cobb Angle in patients with idiopathic scoliosis using convolutional neural networks. Utilized Python, TensorFlow and Keras. EDUCATION

Master of Science in Computer Science

(In progress via distance education; expected completion June 2025) Maharishi International University, Fairfield, Iowa Key Courses: Web Application Programming, Enterprise Architecture, Modern Web Applications, Algorithms

Master of Science in Artificial Intelligence (2023) Valencia International University, Valencia, Spain Key Courses: Python for Artificial Intelligence, Math for Artificial Intelligence, Deep Learning, Optimization Algorithms

Bachelor of Science in Software Engineering (2013) Escuela Politecnica Nacional, Quito, Ecuador

Certificates: WSO2 Certified Identity Server Developer – V5