Joe Diviak Email & Phone Number

Fort Lauderdale, FL, US

Helping Fortune 500 / Global 2000 enterprises leverage their fullest digital potential.

Bengaluru, Karnataka, IN

Optimizing Business and Developer Efficiency through Applied AI: Implementing Large Language Models for Code Creation, Testing, and GPT-driven Productivity Enhancements. Expertise in Data Harvesting for Self-Improving LLMs, Reinforcement Learning from Human Feedback, and Tailored Business Application Solutions.

US

Bellevue, WA, US

Assisted Product Owner in bridging business requirements with technical capabilities.Responsible for project Sequence Diagrams and Swagger APIs.Helped with maintaining standards in performance, security, process improvements and product developmentWrote technical documentation for each project in Confluence.Escalate technical issues to partner SCRUM teams.

Cupertino, California, US

Buffalo, US

We are a leading edge technology company specializing in unique solutions based on mobile communications. We develop on multiple platforms but most notably, iOS and Android. Our technologies allow business enterprises, schools, healthcare and government entities to seamlessly utilize multiple back end systems as one unified customer experience. Everything.

Buffalo, NY, US

Contract project, working as part of a team to convert a legacy desktop Windows app to an Angular web app. Technologies include Angular 9, Typescript, RxJS, NgRx, and PrimeNG, integrated with a.NET Core backend REST API.

Reston, VA, US

React with AWSConcourse, SonarQube, Docker, Git

Buffalo, NY, US

Worked with utility companies building and maintaining multiple mobile apps (Android and iOS) via Angular on the PhoneGap platform that utilized a REST API built on.NET with C#

New York, US

Working on multiple projects with React Native, ReactJS, Native iOS and Android and Symphony. Roku, Android TV, Amazon Firetv and Apple TV development on multiple stacks.Also, worked on Alexa skills with ASK, AWS Lambda and Node.js

Lowell, AR, US

Helped with JB Hunt's initiatives on their Carrier 360 platform for iOS and Android utilizing Appcelerator's framework in Javascript. Azure was the backend, Agile SCRUM was the implementation methodology.

New York, NY, US

Helped finish two internal iOS apps for Amex. Used Swift with Xcode, blackberry's GOOD for security.

Buffalo, New York, US

• Worked on new mobile banking application which was released in October 2016
• Part of the iOS team of 6 developers utilizing mostly Swift and some Objective-C. Took app from one and a half star rating to a four star rating in the app store.
• Programmed federally mandated accessibility requirements for visually and hearing impaired users.
• Built the branches/ATM locator utilizing Google maps and custom filter schema with JSON calls to update data.
• Utilized MVC architecture with a Git repository

Cambridge, Cambridgeshire, GB

• Document standards, guideline and strategic plans to develop mobile solutions.
• Collaborate with key stakeholders and internal teams to define mobile software architecture principles, standards and guidelines, and blueprints.
• Translate business requirements into systems qualities and repeatable design strategies and patterns, such as adaptability, scalability, availability, and reusability.
• Assure software application integration by selecting tools, specifying shared data and code resources, defining interfaces and data-flows, and monitoring progress.
• Perform design and coding reviews across project and collected software architecture performance metrics to assure continuous improvement.
• Ensure development and incorporation of business architecture with other layers.

Midvale, Utah, US

• Developer on a Fortune 500 e-commerce mobile application for iOS and Android utilizing Appcelerator Studio through Agile methodologies on a REST based API through Oracle’s ATG web commerce platform.
• Successful in replacing and integrating the applications barcode scanner with Metaio’s Augmented Reality scanner for both iOS and Android. The scanner functionality had to be reprogrammed to accept UPC and QR codes as.
• Solved cookie sharing issue in less than 3 weeks while offshore team hadn’t found a solution in a year on Android webviews on KitKat and lower.
• Built a custom algorithm and handling logic for the scanner to differentiate between regular UPC’s and four different types of coupon codes.
• Helped finish push notification build with Xtify on iOS and Android for a successful Black Friday and Cyber Monday marketing campaign.
• Increased app downloads by 23% due to augmented reality integration.

Savannah, GA, US

• Helped build an iPad application for Gulfstream’s sales department.
• Utilized REST API calls to Gulfstream’s SAP backend.
• Developed migration strategy for iOS7.
• Worked with various libraries such as MapKit and CoreLocation.