Software Developer Service

Xiaohang Zou

917-***-**** adj34j@r.postjobfree.com https://github.com/xzou000 https://www.linkedin.com/in/xiaohang-zou/

EXPERIENCE

Software Developer

Visa Inc. Contractor / Foster City, CA / 06/2019 – 05/2020

Performed coding, testing and implementation of the end point of different microservices that serve as an installment payment leveraging service for Visa through TDD approach. Developing Microservices, SFTP integration and REST API end point using Spring Boot, Kafka, Oracle DB, Spring batch, and Maven.

Design development and implementation of API Endpoints and SFTP Interfaces: Worked as a key team member in the design of swagger for Microservice endpoint for Visa Installments Service and implementation of the endpoints for a backend system through API endpoints and SFTP Integration.

Integrated different encryption frameworks in the implementation of a secure application that is robust and fast. Designed and implemented RESTful webservices. Written Unit Tests and Performed Integration Testing, Deployment of the app in collaboration with other teams. Building the service in Jenkins jobs.

Developed the business logic and implementation with efficient performance in the request response of an efficient system of the art new product Installments for Visa leveraging Service for both banks and merchants.

Implemented a batch processing application to receive a bulk of data process through SFTP it and send back as a batch bulk response in different file formats for different end users.

Designed, developed, and implemented Oracle Database to capture data passed from API end point.

Utilized SonarQube, SonarLint, and FindBugs to automatically scan scripts to find syntax errors and bugs before publishing the code for merge pull request.

Develop new software using Agile development methodology for all past and existing projects.

Angular Developer

Sollers/ Edison, NJ/ 02/2019 – 06/2019

Developed a Learning Management Portal using Angular framework, Node JS, and Postgres for students to register and sign up for courses.

Used lazy loading feature modules, backend data can be accessed using angular services when reactive API is called; data is passed securely through authentication created utilizing Oauth.

Student Software Engineer

CUNY Tech Prep/ New York, NY/ 02/2017 – 07/2018

Develop an application for CUNY Environmental Health and Occupational Safety department to manage waste recycling and lab access using Angular, NodeJS, Express, and MongoDB.

Administered and oversaw the maintenance of SQL Server and MongoDB.

Configured SQL Server monitoring utilities to minimize false alarms and monitored SQL Server jobs.

Designed, developed, and developed a website called, ArtSwap, to allowed art hiring manager to post and artist to apply to jobs.

TECHNICAL SKILL

Core Java

Java 8

J2EE

Spring Boot

Spring Restful Web Service

Spring Cache

Test Driven Development (TDD)

Apache Kafka

Oracle DB

MongoDB

SonarQube

SonarLint

FindBugs

Angular

Node.Js

JavaScript

HTML

CSS

Docker

Jenkins

Linux

EDUCATION

B.S in Computer Science

City College of the City University of New York, Graduated: 2018

WORK ELIGIBILITY

Permanent Resident

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