JOHNY RULAN

• Integrated & established patterns for usage of Azure Service Bus using NServiceBus across microservices teams in core product groups
• Built versioning system (based on Git) for insurance product versioning across various domain artifacts & maintained consistent version data for audit purposes
• Participated in architecture decisions for both infrastructure & development scalability
• Built cross-cutting authentication & authorization layer for Azure Directory within custom applications
• Worked with teams of 30+ engineers to bring a greenfield product to production utilizing Big Data, Azure Services, Message Bus, & Microservices.

Conifer Labs, Inc. was focused on bringing top tier livestreaming products to market within various consumer sectors such as creator economy, crypto, & NFTs.

• Led a team of 10 to build products in the consumer live streaming and live shopping space.
• Responsible for all aspects of Product Architecture, Design, and provided overall Technical Leadership for the entire company.
• Conducted market research, customer surveys/interviews, and competitive analysis to build and deliver ground-breaking products to users.
• Helped coordinate to raise seed capital from VC and Angel investors.
• Built a massively scalable cloud-based custom livestream broadcaster to be able to broadcast HD Live Video in under 800ms latency. Industry standard latency is 12s.

Livestream NFT Auctions

• Allowed collectors and collection operators to livestream and run auctions for NFTs simply by connecting wallets across blockchains and importing NFTs.
• Built a cross-blockchain sync-cache system that worked across Ethereum, Polygon, Binance, EVM Chains, Solana, Flow, WAX, & EOS.
• Build a custom fast-paced credit card auction and checkout system for NFTs across blockchains.
• Delivered unique Phygital NFTs (physically-backed collectible NFTs) to market on the Solana blockchain.
• Built a cross-chain marketplace and profile features for users to create accounts, connect wallets and interact together and, buy, trade and sell NFTs.
• Automated imports/exports to perform automatic blockchain transactions based on proprietary secure key management and signing systems.
• Built custom IPFS based caching for assets to be delivered in ultra-fast latency.

Livestreaming for Creators

• Built a custom high-performance live broadcaster in Go to perform under 800ms end-to-end latency.
• Built a live streaming product for creators to host live classes and sell live tickets or recordings.
• Automated live video architecture spanning across Azure and AWS to stream, store and process videos.
• Led an engineering team of 8 to build and deliver product to market in weekly Sprint cycles.

Claims Project:

• Responsible as an architect to do requirements, collaborate with stakeholders, and contribute effectively with a large codebase
• Extended and wrote custom integration for legacy SOAP based services with .NET Core
• Provided consulting and improved unit and integration testing practices in a project with very-low testing practices
• Effectively deployed code to production including project's first Azure WebJob project

Cybersecurity Project (Series B Startup):

• Responsible for working within application architecture composed of Python backend, C# middle layer, and React.js UI
• Improving C# coding practices, architecture, and unit testing practices
• Working with a Cybersecurity domain with various SIEM and SOAR products such as Carbon Black, QRadar, & Splunk
• Deploys code hosted on AWS architecture with Linux machines

FinTech Two:

• Set up infrastructure for Microservices using .NET Core and Entity Framework Core
• Created core repositories, domain logic, and unit of work patterns consistent with large microservices approach and maintained consistency across projects
• Created system-versioned data tables in SQL Server for storage and auditing purposes

FinTech One:

• Worked on an existing codebase consisting of ASP.NET MVC/Web API, TypeScript, Angular 1.5, React.js, and SQL Server to perform rapid development and iteration for product owner
• Worked in a large team (12 developers) in a Scrum and Kanban Agile approach and was effective in consistently delivering code and performing code reviews
• Developer complex queries to store dynamic data from HANA Analytics and retrieving that to build computed forms for end user
• Performed Test Driven Development by writing unit and integration tests for proving correct domain logic
• Wrote SQL queries and used Dapper for high-performance retrieval of data
• Used Domain Driven Design to write maintainable, reusable, and testable code for a complex domain.

• Develop custom ASP.NET Web API and WCF Web and Mobile Applications to be integrated with and utilized throughout various Development Platforms across multiple Client Environments
• Responsible for Multi-Layered, Service Oriented Architecture
• Use Git and Arcanist Documentation Patterns for Development and Phabricator Open Source Solutions for Code Reviews, Task Management, and Project Communication
• Develop and deploy custom SQL Server/T-SQL Stored Procedures and Queries
• Responsible for Backend SQL Server and C# Development of customized Mobile Applications
• Leverage Dapper as the Micro-ORM to interface with Databases
• Utilize custom SQL Stored Procedures and SQL Queries for Data Extraction and Data Loading into large, dynamic Data Store, Database, and Data Warehouse Environments
• Work with advanced Data Structures, Callback Functionalities, and Threading within .NET to Develop robust SDK solutions
• Develop custom Windows Applications for the demonstration of various SDK features
• Worked with Technical Requirements, Design Documents, and rigorous Unit Testing to develop a custom Bluetooth/Wi-Fi Driver SDK (Software Development Kit) in .NET and C# (the SDK interacts with Miura Devices that are deployed as Credit Card Processing Terminals)
• Develop custom C# Parsers for TLV Communication between the Driver SDK and Terminal Devices.

• Developed a custom Student Registration Web Application in ASP.NET MVC, C#, and MS SQL Server that supported Students and University Staff Members by tracking and storing Student Data and Course Data
• Application tracked User Changes (changes in Student Profile Data made by Students or University Staff Members) and stored the modified User Data within MS SQL Server
• Application utilized ASP.NET MVC and View-Models to create an easier interface for EDGE Data (Student, Course, Registration, Instructor, and Proctor Data) Input and Maintenance
• Application utilized .NET Framework and Objected Oriented Development with C# to enhance the previous Registration System’s Data Model and Business Logic
• Application utilized C# Development and grid-based Exporting Processes to generate accurate and user-friendly EDGE Program Fiscal Reports
• Wrote Migration Scripts to utilize MySQL Connector and C# Development in order to facilitate the Data Transfer Process from a MySQL Database to a MS SQL Server Database
• Wrote and Maintained Python Automation Scripts for the optimization and support of Video Uploading/Archival and Inter-Office Processes
• Developed new Web Applications in AngularJS 2, Typescript, Bootstrap, HTML5, and SASS/CSS
• Worked closely with Clients to define Requirements and develop Web Applications
• Ensured new Web Applications met all Client’s Requirements and Design Needs
• Worked hands-on with Object Oriented Development, Entity Framework (ORM Framework), N-Tier Architecture, Domain Driven Design, and Dependency Injection
• Worked heavily with Visual Studio Development and utilized Git for Source Control (hosted on BitBucket)
• Developed Deployment Packages for Staging and Production Builds (Builds were performed locally and then pushed to Server Environments).

• Utilized PHP, JavaScript, jQuery, and AJAX to develop Oracle Database Solutions that were focused on Data Submittal and Data Loading
• Added and updated Application Features to the University Campus Map and Admin Map using Google Maps API
• Google Maps API Feature Development included Creating Custom Map Markers in Photoshop, Adding/Updating the Map Markers, Updating User Information, and Searching/Displaying Conduit Paths
• Developed a custom Directory Registration Form (using HTML, CSS, JavaScript, jQuery, and PHP) that tracked Data across multiple steps
• Used HTML and CSS to maintain and update Project Lists on the LEED Projects Page
• Used Twitter Bootstrap to create a more compelling UI for the LEED Projects Page Menu and Navigation Bar
• Fully updated the Design, Layout, and Technology of the IFAS Metrics Product
• Utilized Google Data Visualization API to display a Pie Charts and Column Charts
• Used IgniteUI Data Tables for Data Display
• Used AJAX to gather Data from various Database Environments
• Developed PHP Functions to normalize and convert Data to the appropriate JSON Format used by different Data APIs.

• Project: eMaint x4 CMMS System
• Developed an Enterprise SaaS Application to upgrade the previously implemented X3 System
• The new application had a JavaScript/jQuery Frontend, an AngularJS/ASP.NET MVC/C# Middle Layer, a REST API to pass JSON Data, a C# Data Access Layer, and a SQL Server Database Environment
• Implemented a JavaScript Logging System to track User Interactions within the Application (e.g
• Page Views, Button Clicks, etc.)
• Built a dynamic Forms Engine that allowed Users to create Custom Forms for Data Modifications and Data Storage
• Utilized Data Dictionaries for Data Storage and JSON for Field Schema Storage
• Worked closely with Clients to define Requirements and develop Web Applications
• Ensured new Web Applications met all Client’s Requirements and Design Needs
• Project: R+L Carriers
• Developed an Intranet Application that managed all other Applications, Users, and Roles
• Converted an existing Windows Application into an Intranet Application hosted within the Local Server Environment
• The newly developed Intranet Application accessed and queried the Database to Create, Read, Update, and Delete Functions on Applications, Users, and Roles
• Application tracked Users with Project Tasks by assigning a specific User to an Application and a specific Role to that User
• Layout and User Interface was developed via AJAX and jQuery
• The Backend Environment was developed through a MS SQL Server Database and ASP.NET MVC using C# with Razor View Engine
• Worked closely with Clients to define Requirements and develop Web Applications
• Ensured new Web Applications met all Client’s Requirements and Design Needs.