Projects

These are only some of my implemented projects. Throughout my career, I have developed hundreds of projects, small to large, including those with web interfaces and without, utilizing Web APIs and microservices, as well as background processing.

Air+

https://aircalcs.air-plus.com

2024

Software Architect, ASP.NET Developer

Develop ASP.NET software applications for Air Quality industry leader Air+

AirCalcs+ is a free web-based software platform that helps users calculate and compare the contaminant levels from both the Ventilation Rate Procedure (VRP) and the Indoor Air Quality Procedure (IAQP). The International Mechanical Code allows for the reduction of outside intake requirements if one can demonstrate that the contaminants resulting from using the IAQP are equal to or less than that which will result from using the VRP.

FMCSA

2023

Software Architect, .NET Developer

The United States Department of Transportation (www.dot.gov/about) includes the FMCSA (Federal Motor Carrier Safety Administration), which regularly updates 2 files: the registered device list and the revoked device list. Both lists are similar by structure, but have some differences (and, of course, list are consisted different devices). These lists can be accessed via URL through a simple GET request.

Retrieve device lists from FMCSA after each update, parse them considering all described nuances; reorder local lists if necessary and save them. Subsequently via web part or via web API we should showcase list of devices in correct order, with filtering capabilities and a history of changes (showing additions, reorderings, etc., in each new file). Additionally, provide the ability to locally extend information in our database.

See Details

Device Management

2021 - 2023

Software Architect and .NET developer

A cargo and passenger transportation system needs to have information about the current transport’s geo position, current track, history of its track, speed mode, any accidents (if they have occurred), the rules of carriage, checks to determine whether the transport has arrived to intermediate or final destination and on time, and many other details. Therefore, every transport has a tracking device that sends information about it.

See Details

Drug Consortium implementation

2019 - 2020

Software Architect, .NET Developer

The United States Department of Transportation (www.dot.gov/about) requires to follow DOT and FMCSA rules and guidelines regarding pre-employment drug testing, random drug testing, drug and alcohol training, developing a Drug Free Workplace program, DOT reporting, and more.

This project implements these requirements to select drivers for drug testing, both planned from pools and suddenly for specific drivers. It manages the process from obtaining a specimen to obtaining a result, and includes actions to notify the Designated Employer Representative (DER) in case a driver has a positive result.

Domain Registration Workflow

2018 - 2019

Software Architect, .NET Developer

Automatically register a domain on DNSimple for the client, register a profile in Office365, add A records and MX records, and add the user to the Office365 subscription.

Goal: Implement it as a workflow to address potential issues with unexpected or no responses from external resources and retry if necessary. Generally, implement a principle akin to ACID for databases: Atomicity, Consistency, Isolation, Durability

See Details