Stephen Ichniowski

Stephen Ichniowski Email and Phone Number

Software Developer @ Quantfury
Miami, FL, US
Stephen Ichniowski's Location
Miami, Florida, United States, United States
Stephen Ichniowski's Contact Details

Stephen Ichniowski work email

Stephen Ichniowski personal email

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About Stephen Ichniowski

Stephen Ichniowski is a Software Developer at Quantfury. He possess expertise in .net, web services, software development, c#, rest and 13 more skills. Colleagues describe him as "For the past 20 years, I have worked with many co-workers, team members and once in a while, you get to work with individuals like Stephen, that really impress you. I had the honor to work with Steve while he was a software developer at IPC, and what impressed me the most, was his dedication to address any challenges that he was assigned to. During the time I worked with Stephen, he proved himself to be a dependable person and a very hard worker, with solid problem solving and technical skills. I was always impressed by Stephen’s ability to complete the work assigned to him on time. Stephen not only met deadlines but also learned other skills sets that he was not even responsible for, from the point of view of Infrastructure as well as Security. Stephen always took his projects, tasks and any assignments very seriously, and always impressed you with what he has learned in the process of delivering said projects and tasks. His ongoing professional development helped him to easily learn new technologies and techniques and performed complex tasks and delivered them on time. Stephen is a fast-learner, and he is very careful and cautious about his work. I strongly believe that Stephen would be an asset to have on any team willing to give him the chance. He always brought new ideas to the team but also listened to what others have to say, including constructive criticism. Overall, Stephen is a very talented, hard-working individual.", "Stephen is a person I turn to for advice as to how to harness the power of multiple development platforms. Additionally, Stephen he has done a series of small favors for me in the process, showing his sincerity and generosity. On that basis, I want to highlight Stephen for being there for me when I have needed him.", and "Steve's passion for technology is only second to his enthusiasm for learning. I have had the pleasure of working with Steve at Campbell and his attention to detail and problem solving acumen is something I rarely see. He is also the consummate team player and would make a fine addition to any organization looking for a great engineer."

Stephen Ichniowski's Current Company Details
Quantfury

Quantfury

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Software Developer
Miami, FL, US
Stephen Ichniowski Work Experience Details
  • Quantfury
    Software Developer
    Quantfury
    Miami, Fl, Us
  • Aeg Fuels
    Senior Fullstack Software Developer
    Aeg Fuels Aug 2023 - Dec 2024
    Miami, Florida, Us
    • Updated a .NET C# WCF Soap Service by adding an endpoint to facilitate the synchronization of GL Account data to a Sage database and returning a detailed response.• Created helpful documentation about the primary back-office application, production errors, and other processes to prevent repeated re-learning of those applications and processes. • Maintained a legacy custom application used to manage accounts payable and accounts receivable, pricing and provide reporting. This is a VB.Net Web Forms application.Technologies: VB.Net, .NET 4.6.1, Linq to Sql, Razor 2.0, Visual Studio 2022, jQuery, Sql Server, Crystal Reports, Azure Hyperscale Database• Developed an Excel-based a .NET 8 C# data aggregation and analytics application to optimize pricing models, managing over $3B in spend across 2.1M USG. This solution streamlined decision-making at the executive level and significantly improved the accuracy of pricing forecasts. The application used design patterns such as Singleton and Strategy and followed SOLID principles. Included unit tests. Technologies: .Net 8, Visual Studio 2022, Azure Git, ClosedXML, ZLogger, Moq, Fluent Assertions, Ardalis.GuardClauses, MSTest
  • Ukg (Ultimate Kronos Group)
    Lead Software Engineer
    Ukg (Ultimate Kronos Group) Dec 2021 - Aug 2023
  • Meijer
    Software Engineer
    Meijer Mar 2021 - Dec 2021
    Grand Rapids, Michigan, Us
  • Southeastern Grocers
    Senior Software Engineer
    Southeastern Grocers Sep 2020 - Mar 2021
    Jacksonville, Fl, Us
  • Independent Purchasing Cooperative
    Senior Software Engineer
    Independent Purchasing Cooperative Aug 2018 - Apr 2020
    Miami, Fl, Us
    Assist in the development of a registration application for Subway Restaurant franchisees. Assist in the development of an Event Management application for Subway Restaurant supply chain events for internal and external use. The application was a replacement for a set of SmartSheets. Architecture consisted of a .NET Core REST Api, React.js front end, Azure blob storage, Sql Server database and hosted in Azure, built and released using Azure DevOps pipelines.Created an Azure DevOps infrastructure release pipeline for a GraphQL Api (as a Azure Function) for use by distributors for Subway restaurants. Azure resources consisted of: App service, azure function, key vault, app insights, storage account, VNET integration.
  • Sato Global Solutions
    Senior Software Engineer
    Sato Global Solutions Jun 2015 - Jul 2018
    Plano, Texas, Us
    Assist in the development of custom cloud-based software for the retail industry using RFID. Create Web API services for mobile and web applications, and other service clients. Also assisted in the development of RFID middleware.Technologies: Java 8, MongoDB 3.4.13, Spring Boot, Eclipse, Gradle.Assist in the development of custom cloud-based software for visitor registration, inventory management and asset tracking. Create Web API services for mobile and web applications, and other service clients. Technologies: .NET 4.5.1, C#, Web API 2, Amazon Web Services, SignalR, Entity Framework 6, LINQ to Entities, JSON, SQL Server 2014, Visual Studio 2013, PostGreSQL, Maven.
  • Incomm
    Software Developer
    Incomm Sep 2014 - Jun 2015
    Atlanta, Ga, Us
    Responsibilities include front-end web development of an MVC5 web application and an AngularJS web application to manage businesses in the area of payment processing. These applications are used for managing product and salesperson commissions, and onboarding retailers, and reporting. Technologies: MVC 5, JavaScript, jQuery, Razor, AngularJS, Google Analytics, Bootstrap 3.2, HTML5, CSS3, .NET 4.5.1, Entity Framework, LINQ, SQL Server 2008, MS Visual Studio 2013
  • Tekpartners At Denarii Systems, Llc
    Software Developer
    Tekpartners At Denarii Systems, Llc Jul 2014 - Sep 2014
    Miami, Florida, Us
    Responsibilities included front-end web development of an MVC5/AngularJS web application for the prepaid card industry.Technologies: AngularJS, Web API, JavaScript, Bootstrap 3.1, HTML5, CSS3, MVC 5, jQuery, .NET 4.5.1, Razor, Entity Framework 6, LINQ, SQL Server 2012, MS Visual Studio 2013, Responsive Web Design
  • Group Z At Csc
    Software Developer
    Group Z At Csc Jul 2013 - Jul 2014
    Global, Us
    Responsibilities included front-end web development of an MVC4 web application that manages highway lane closures around the state of Maryland, and maintaining/updating an ASP.NET Web Form and classic ASP web applications that also manage highway lane closures. Technologies: Bootstrap, JavaScript, HTML5, CSS3, MVC 4, jQuery, .NET 4.5, Razor, Entity Framework 5, LINQ, SQL Server 2008 R2, MS Visual Studio 2012, Responsive Web Design
  • Sylvan Learning Center
    Software Developer
    Sylvan Learning Center Dec 2010 - Jul 2013
    Baltimore, Md, Us
    Created a WCF REST XML service that uses SSL to be used to receive student assessment results. Created a WCF REST JSON API consumed by an iPad client used by instructors and students. This API is consumed by iPad users in each Sylvan Center and it replaced a legacy system that had previously been installed on laptops for the legacy system. By creating a separate REST Api, an entire sync phase was eliminated. Assisted in the development of an ASP.NET MVC C# application that allows students to take assessment tests and to schedule assessments.Technologies: ASP.NET MVC 4.0, JavaScript, Razor.NET 4.0/C#, Enterprise Library 3.1, MS Visual Studio 2008, SQL Server 2005
  • Teksystems At Medicomp Inc.
    Software Engineer
    Teksystems At Medicomp Inc. Apr 2009 - Nov 2010
    Melbourne, Florida, Us
    Responsibilities include development of windows services and windows forms in C#. Other duties include testing, and technical documentation. Key Contributions:• Redesign of Reporting ArchitectureComplete redesign of a report engine. Refactored custom report controls to interface with the redesigned report engine. Redesign of GUIs for report section properties and report formats. Achieved the goal of improving report maintenance and enabling rapid integration of custom report controls.Technologies: .NET 4.0/C#, Enterprise Library 5.0, MS Visual Studio 2010, SQL Server 2005, XML Serialization, XQuery.• Report Delivery Windows ServiceCreated a threaded .NET 4.0Windows Service in C#, which receives requests using MSMQ and generates reports which are output to a website. Uses various design patterns. Implements logging, data access and exception application blocks from Enterprise Library 5.0.Technologies: .NET 4.0/C#, Enterprise Library 5.0, MS Visual Studio 2010, SQL Server 2005• BeaconAdded new features, made improvements and fixed bugs for the Beacon windows forms application in C#/.NET 4.0. Uses Smart Client Software Factory. Beacon is an Electrocardiogram (ECG) receive and editing workstation. New features included sending requests to the Report Delivery Service using MSMQ with acknowledgment, improving overall behavior of form controls, added logic to move patient data from one patient to another using windows forms. Technologies: .NET 4.0/C#, Enterprise Library 5.0, Smart Client Software Factory 2010, Composite UI Application Block 2010, MS Visual Studio 2010, SQL Server 2005
  • Campbell & Company, Inc.
    Software Engineer
    Campbell & Company, Inc. Jan 2001 - Apr 2009
    Baltimore, Maryland, Us
    Key Contributions:• Market AvailabilityMaintain .NET Web Service, written in C#, which reports on the availability of markets given various request scenarios. Extensive use of LINQ to Objects and LINQ to SQL in this application. Fix bugs, add enhancements. Technologies: .NET 3.5/C#, MS Visual Studio 2008, Oracle 10g• Eagle Project Developed system to enable data reconciliation, consists of a C# Windows Service using theCLR Thread Pool, using sockets to interface with C# windows forms or C++ legacy clients. Created C# windows forms client application to interface with Windows Service. Uses SQL Server Agent Jobs to execute SSIS Packages. Project also involves considerable use of VB.NET within SSIS. Created database objects in both SQL Server and Oracle. Two developer team up through Dec. 2008.Technologies: .NET 3.0/C#, MS Visual Studio 2005, SQL Server 2005, SSIS 2005, Oracle 10g• Tethys ProjectDeveloped a distributed system in C# to enable electronic trading. Comprises of a C# Windows Service, a message queue using MSMQ, and a .NET Web Service. Created tables, stored procedures and updated existing stored procedures in Oracle. Technologies: .NET 3.0/C#, MS Visual Studio 2005, Oracle 10g• Slippage ProjectDeveloped a Data Warehouse using SSIS and an SSAS Cube, to measure trader performance.Involved creation of a C# DLL to integrate with SSIS, as a wrapper to an existing .NET Web Service. Extensive use of SQL Server, involved creations of tables, stored procedures, identities,functions, and Agent Jobs. Technologies: SSIS/SSAS 2005, .NET 3.0/C#, MS Visual Studio 2005, SQL Server 2005, Oracle 9i• RBE ProjectCreated a stream socket server in C++ to process requests for the Portware Trading platform.Created tables and stored procedures in Oracle. Technologies: Borland C++ 6.0, Oracle 9i
  • Roadnet Technologies Inc.
    Software Engineer
    Roadnet Technologies Inc. Mar 1998 - Oct 2000
    Towson, Md, Us
    Involved in software development for MobileCast, a client/server-based wireless dispatch and delivery tool used by the transportation industry. Responsibilities include object-oriented programming in Microsoft Visual C++ using MFC, assist in the maintenance of an ORACLE database, creating and maintaining Crystal reports and their interface into MobileCast, creating and maintaining MobileCast installation software and documentation.Technologies: Visual C++ 6.0, Oracle 8i, Crystal Reports
  • Hadron Inc. At The Johns Hopkins University/Applied Physics Laboratory
    Software Engineer
    Hadron Inc. At The Johns Hopkins University/Applied Physics Laboratory Jan 1997 - Mar 1998
    Laurel, Maryland, Us
    As a contractor with Hadron Inc., involved in the Cooperative Engagement Capability (CEC) program. The application was in the area of the reduction of scientific data acquired by shipboard radar. The mission of the team is to provide software tools that extract scientific data for analysis by analysts and real-time engineers. Responsibilities included Graphical User Interface design, object-oriented programming in C++, and resolving errors and improving programs written in C and C++.
  • Naval Surface Warfare Center
    Aerospace Engineer
    Naval Surface Warfare Center Oct 1989 - Jan 1997

Stephen Ichniowski Skills

.net Web Services Software Development C# Rest Json Asp.net Xml Asp.net Mvc Agile Methodologies Microsoft Sql Server Sql Wcf Java Architecture Ajax Software Design Linq

Stephen Ichniowski Education Details

  • Loyola University Maryland
    Loyola University Maryland
    Engineering Science (Computer Science Concentration)
  • Virginia Tech College Of Engineering
    Virginia Tech College Of Engineering
    Aeronautical And Astronautical Engineering

Frequently Asked Questions about Stephen Ichniowski

What company does Stephen Ichniowski work for?

Stephen Ichniowski works for Quantfury

What is Stephen Ichniowski's role at the current company?

Stephen Ichniowski's current role is Software Developer.

What is Stephen Ichniowski's email address?

Stephen Ichniowski's email address is st****@****ail.com

What is Stephen Ichniowski's direct phone number?

Stephen Ichniowski's direct phone number is +144363*****

What schools did Stephen Ichniowski attend?

Stephen Ichniowski attended Loyola University Maryland, Virginia Tech College Of Engineering.

What are some of Stephen Ichniowski's interests?

Stephen Ichniowski has interest in Children, Economic Empowerment, Investing, Education, Environment, Baseball, Science And Technology, Website Development And Design, Arts And Culture, Animal Welfare.

What skills is Stephen Ichniowski known for?

Stephen Ichniowski has skills like .net, Web Services, Software Development, C#, Rest, Json, Asp.net, Xml, Asp.net Mvc, Agile Methodologies, Microsoft Sql Server, Sql.

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