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Lead .Net Developer with MS Certification← All Jobs

2022-09-07 | New York, NY | open | 12 Months+ Contract


Consultants must be able to work in person from DOT location at 55 Water Street, New York, NY 10041, complying with New York City and DOT policies.

Services Desired:
DOT seeks an experienced Consultant that will be expected to:
? Perform detailed application design, database design, coding and unit/ integration/ performance testing.
? Develop and integrate complex application modules using .NET 3.5/4.0/4.5, ASP.NET, .NET Core, C#, n-Tier architecture, SOA, XML/JSON-based web services and application development tools such as Microsoft Visual Studio 2017/2019 and SQL Server Management Studio.
? Implement web-based user interfaces in .NET using Razor/MVC4/MVVM architectural patterns, AJAX, HTML5, CSS and JavaScript.
? Perform/manage relational database design, normalization, T-SQL/stored procedures with SQL Server 2014/2017.
? Build secure web applications with user authentication and role-based access control.
? Generate reports using Microsoft SQL Reporting Services (SSRS), Ad-hoc reporting, and data migration/transformation using SSIS packages.
? Perform configuration management, continuous integration, version control, testing and document management using tools such as Microsoft Team Foundation Server, Azure DevOps, Microsoft Test Manager, Team System and SharePoint Server.
? Implement web services using Windows Communication Foundation (WCF).
? Be responsible for technical quality of the implemented code base and fully understand the implemented design.
? Understand and follow Software Development Life Cycle (SDLC) processes in a structured environment, including Waterfall, RUP and Agile development methodologies.
? Participate in the software test
? ing process, including identification and resolution of defects.
? Apply technical knowledge to determine solutions and solve complex problems.
? Take inputs from reporting manager(s) and appropriately apply comments/ feedback.
? Demonstrate the ability to cooperate with a variety of people and achieve results
? Proactively initiate, develop, and maintain effective working relationships with team members.
? Create/update design artifacts and deliverables such as use case diagrams, application architecture, class/sequence diagrams and high-level/detailed design documentation.
? Work closely with business analysts, subject matter experts and development teams in design, development, testing, implementation, and support of application projects.
? Understand high level application architecture/design, network design, performance constraints and security frameworks.
? Contribute to and support roll-out strategies.
? Participate in and contribute to formal/informal technical reviews and presentations.
? Research, present and/or make recommendations on technical issues.
? Explore new ideas and initiatives that encourage innovation.
? Accurately estimate time required to complete development tasks.
? Collaborate with diverse teams.


Minimum of 12 years of experience in a particular technical and/or business application, product, platform, methodology or skill set that is beyond the requirements addressed in the other labor categories

Preferred Skills/Experience for Consultant Candidates:

? BA/BS Degree or equivalent, in a technology related field or other degree preferred.
? Advanced-level certifications and/or training in application development.
? Microsoft Certified Professional.
? 12 years of total experience in object-oriented design, development, testing and deployment of mission critical business applications, at least 6 of which are in a web/client-server environment.
? 8 + years of hands-on development experience with projects involving Microsoft.NET and SQL Server technologies for web, web service and desktop application development using C#.NET, ASP.NET, ADO.NET, HTML 5, AJAX, WPF, WCF, MVC, jQuery, Entity Framework, LINQ, Visual Studio 2017/2019.
? Proficiency in data analysis and ad-hoc reporting using T-SQL, Microsoft SQL Server and Microsoft Excel.
? Expertise in map-based application development and GIS mapping software, with ESRI ArcGIS Desktop and ArcGIS Online preferred.
? Proficiency in web front-end development, preferably with Microsoft certification.
? 8+ years of relational database design, normalization, T-SQL, stored procedures, SQL Server 2014/2017, SSIS packages, data modeling tools (ERwin/ERStudio).
? 4+ years of SQL Reporting Services (or Crystal Reports) and ad-hoc reporting.
? Experience in all phases of SDLC and standard SDLC methodologies such as Waterfall, RUP, Agile/Scrum to deliver client solutions.
? 6+ years of exposure to application lifecycle management tools for configuration management, version control and testing (Microsoft Team Foundation Server or Azure DevOps is preferred).
? Experience in UML/Rational tools or other design tools.
? Strong analytical, decision-making and problem solving skills.
? Good communication, presentation and leadership skills.
? Team player who can establish excellent working relationships with peers and other teams.
? Experience using Microsoft Office Applications.
? Experience in JavaScript frameworks like Backbone, Angular, React.
? Experience in Responsive design frameworks like Bootstrap.
? Experience in GIS tools and map integration (ESRI ArcGIS, Google, Bing, Pictometry, OpenGeo).
? Experience in Wireless/Mobile/Disconnected architecture/applications.
? Ability to understand business requirements and estimate for delivery commitments.
? Expertise and knowledge of building large-scale information systems.
? Experience in online permitting and payment implementation.
? Working knowledge in Business Intelligence and Decision Support Systems.
? Prior experience in federal/state/local government projects


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