WILLIAM TOLLIVER
Software Engineer
Powder Springs,GA
Summary
Versatile software developer with 7 years of experience. Self-directed leader with expertise in Microservices development, Cloud development, and Data/App migration. Talented at cultivating collaborative and supportive team environment. Highly energetic and very team oriented.
Overview
2
2
years of post-secondary education
6
6
years of professional experience
Work History
Software Developer
Artech - JP Morgan Chase
Columbus, OH.
2019.10 - 2021.02
- Used technologies such as Flink, Spark, Kafka, Nifi for data transformation and translation
- Responsible for software programming, testing, and development of back-end API’s and processes throughout the entire software development life cycle.
- Large Data ETL and migrations.
- Backend developed with Spring, Spring Boot 1/2
- Oracle, Hive, and MYSQL Database.
- Maintain HDFS and Hadoop infrastructure.
- Total DevOps flow end to end(Creation, replication, migration, and deployment.
Senior projects associate / Tech lead
Cognizant Atlanta
2018.04 - 2019.10
- Responsible for software programming, testing, and development of back-end API’s and processes throughout the entire software development life cycle.
- Java/J2EE/Groovy API and web services developer for Delta Airlines.
- Cloud migration and lead app developer for NetJets Inc.
- Lead Micro-Services Java/J2EE, Angular 7 developer with Spring Boot for KeyBank Inc.
- Cloud database hosting on AWS.
- Backend developed with Spring, Spring Boot 2, Spring Cloud
Software Engineer
Nesco Resource
Atlanta, GA
2016.08 - 2017.10
- Interfaced with cross-functional team of business analysts, developers and technical support professionals to determine comprehensive list of requirement specifications for new applications.
- Application migrated to multiplatform functionality using Java.
- REST web services/ Micro services developed with Spring Web MVC.
- Backend developed with Spring, Spring Boot, Spring Security, and Spring MVC.
- Database developed with MYSQL, SqlLite, and Hibernate ORM
Jr. Java Developer
Apex Systems
Atlanta, GA
2016.03 - 2016.08
- Developed a monitoring system for the company’s conversion rate and analytics cameras.
- REST web services/ Micro services developed with Spring Boot.
- API development and testing with Postman and Swagger.
- Backend developed with Spring, Spring Boot, Spring Security, and Spring MVC.
- Database developed with MYSQL and Hibernate ORM.
- Test driven development, Agile, Scrum methodology
- Participated in complete software development lifecycle, including performance analysis, design, development and testing.
Entry Level Developer
Alta Lang
Atlanta, Georgia
2014.02 - 2015.09
- Lead the development of a project in its earliest stages to update our training software tools for the training department from an older legacy application design, to our modernized systems.
- Lead engineer of massive scale database migration from legacy systems to update ERP system.
- Work closely with all department leaders and managers gaining understanding of both the technical and business sides of the company.
- Revised, modularized and updated old code bases to modern development standards, reducing operating costs and improving functionality.
Education
Associate of Science - Computer programming
Chattahoochee Technical College
Smyrna, GA 2011.01 - 2013.01
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Skills
AWS & Cloud Solutions
Spring Boot, Spring Core
Java 17 & 18
REST API & Microservices
Maven, Jenkins, PuppetDocker w/ Kubernetes
Kafka and PubSub/Messaging
Apache ETL (Flink, Spark, etc)
Timeline
Software Developer
Artech - JP Morgan Chase
2019.10 - 2021.02
Senior projects associate / Tech lead
Cognizant Atlanta
2018.04 - 2019.10
Software Engineer
Nesco Resource
2016.08 - 2017.10
Jr. Java Developer
Apex Systems
2016.03 - 2016.08
Entry Level Developer
Alta Lang
2014.02 - 2015.09
Associate of Science - Computer programming
Chattahoochee Technical College
2011.01 - 2013.01