Andre Williams' headshot

Andre Williams

Web Developer

Tampa, FL

aewilliams876@gmail.com


Technical Skills

Programming Languages C#, JavaScript, HTML, CSS, Python, SQL

Technologies/Frameworks ASP .Net, Entity Framework Core / 6

Tools Git, Microsoft Azure Cloud Services, Google Cloud Platform, Amazon Web Services

Certifications CompTIA Security+



Work Experience

CACI Inc.

Software Engineer Lead
Apr 2024 - Current

Lead a team of software engineers at United States Central Command (USCENTCOM) in designing, developing, and deploying mission-critical applications for DoD systems. Architect and deploy secure, scalable applications on Azure App Services, ensuring high availability and compliance with DoD security requirements. Integrate Entra ID (Azure AD) for secure authentication and authorization, implementing OAuth 2.0, OpenID Connect, and SAML for application access control. Configure and manage Managed Identities to securely access Azure services without storing credentials, enhancing security and compliance. Integrate Azure Key Vault for secure storage and management of application secrets, API keys, and encryption certificates.


SAIC Inc.

Software Engineer SR
Mar 2022 - Apr 2024

Develop and maintain applications using ASP .NET and JavaScript in a secure/classified environment. Worked with data engineers to create web services to feed data into ETL platforms. Migrated code repositories from legacy Team Foundation Server to Azure DevOps to improve source control and facilitate task tracking. Piloted the transition from Waterfall to Agile methodology which allowed us to incorporate customer feedback into a shorter development cycle.


Telesis, a Belcan Company

ASP .Net Core / MVC Developer
May 2019 - Mar 2022

Converted a custom SharePoint application to its .Net Core equivalent. Developed and maintained financial and program management software. Maintained SOCOM enterprise-wide custom SharePoint applications. Utilized the Agile software development methodology. Attended requirements meetings to gather customer wishes. Participated in peer programming and knowledge-based "brown bag" discussions.


Independent IT Consulting

June 2018 - May 2019

Integrated new systems into the customer’s existing domains and provided on call support for various technical issues.


Info Tech

IPPD Team Member
Aug 2017 - Apr 2018

Created an automated image recognition system for capturing structured data from smartphone photos of documents, equipment and sensor displays that was projected to save an estimated 2.5 million dollars in labor costs per year. Developed an automated system for testing system regression. Utilized Amazon Web Services and the Google Cloud Vision API.


Orthopedic Image Grader

Software Developer
Aug 2017 - Dec 2017

Redeveloped the existing GUI used for the grading of histological images of knee osteoarthritis. Deployed the new solution to a MEAN stack web application. Developed a tutorial-based training system for grading images.

Projects

Cryptocurrency Mining Manager

Created Python scripts using the NiceHash API to automate the sale and transfer of cryptocurrency. Created AutoHotkey scripts to start/stop mining and change overclock profiles dependent on computer usage.

Education

University of Florida
July 2014 - May 2018

BS Computer Science