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Legacy Systems Modernization Architect jobs in United States
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Numentica · 5 months ago

Legacy Systems Modernization Architect

positionUnited States
timeFull-time
remoteRemote
senioritySenior Level, Lead/Staff
date20+ years exp
Numentica is an IT Services company seeking a Legacy Systems Modernization Architect for a remote contract position. The role involves maintaining and modernizing legacy systems, developing web applications, and collaborating with teams to deliver new features while ensuring compliance and troubleshooting issues.
Cloud ComputingBig DataSoftwareInformation TechnologyAnalyticsBusiness IntelligenceData CenterData Management
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Growth Opportunities
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H1B Sponsor Likelynote

Responsibilities

Develop, maintain, and enhance classic ASP and ASP.NET web applications
Architect and optimize database schemas; write and troubleshoot complex SQL queries and stored procedures
Work with Entity Framework, SSRS, and SSIS packages
Build and maintain Web APIs using .NET Core with a solid understanding of RESTful principles
Utilize technologies including C#, Visual Studio, SQL Server (SSMS), TypeScript, CSS, JavaScript, Bootstrap
Modify legacy applications to meet 504 ADA compliance standards
Collaborate with cross-functional teams to define, design, and deliver new features
Troubleshoot and resolve application issues and bugs in a fast-paced production environment
Apply knowledge of DevOps practices and CI/CD pipelines
Work within Agile/Scrum methodologies
Experience with ArcGIS is a plus
Experience Crystal Reports with older as well as newer versions

Qualification

ASP.NETSQL ServerHTML/CSS/JavaScriptEntity FrameworkASP.NET CoreUnit TestingCrystal ReportsADA ComplianceArcGIS

Required

Proof of hands-on experience in software development, evolving through legacy platforms to current technologies
Experience with legacy asp and asp.net web applications. Please list project names in your experience
Experience with SQL Server and database design, entity framework, schema design, stored procedures, SSRS
Experience with front-end technologies such as HTML, Typescript, CSS, JavaScript
Strong knowledge of unit testing frameworks and tools. Proficiency in writing unit tests using nUnit framework
Crystal Reports experience to work with older versions along with new
Proficiency in ASP.NET Core for building RESTful APIs
Experience with redesigning legacy asp and asp.net 3.5 framework applications with (since we have many)
Experience with making web pages ADA 504 Compliant

Preferred

Prior experience in working with Texas Education Agency across several projects. Please list the projects
Arc GIS Software

Company

Numentica

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Numentica is a data consulting and management firm that provides software product development, business intelligence, and data management.
dateFounded in 2008
location
Torrance, California, USA
people-size201-500 employees
web-link
https://numentica.com/

H1B Sponsorship

Numentica has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (15)
2024 (12)
2023 (16)
2022 (15)
2021 (12)
2020 (12)

Funding

Current Stage
Growth Stage

Leadership Team

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Siva Periasamy
Founder & President (Numentica Consulting Group)
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Company data provided by crunchbase