Demo

Dotnet Developer

V Group Inc.
Hartford, CT Contractor
POSTED ON 8/4/2026
AVAILABLE BEFORE 9/2/2026

For more details, please connect with Praveen H at praveenh@vgroupinc.com or call at 609-766-2733.


Direct Client: State of Connecticut

Department: The Office of Early Childhood (OEC)

Job Title: Senior Developer

Location: Hartford, Connecticut 06103

Duration: 10 Months

Hours Per Week: 40 Hours

Ceipal ID: SCT_NET161_PH

Position ID: 66161


Scope of Project:

The Office of Early Childhood (OEC) is seeking a Senior Developer to support application development, modernization, and data migration initiatives across OEC systems. The consultant will be responsible for designing and developing Power Apps solutions, customer-facing web applications, and enhancements to existing .NET applications.

This position combines business analysis, software development, data migration validation, and Agile Scrum participation. The selected candidate will work as part of a cross-functional Scrum team, collaborating closely with business stakeholders, product owners, developers, testers, and data specialists to deliver high-quality software solutions and successful modernization outcomes.

A key component of this role includes supporting data migration efforts through the creation of automated and reusable data validation scripts, documenting legacy-to-modern system mappings, and ensuring migration accuracy across environments.


Key Responsibilities

  • Collaborate with OEC stakeholders and technical teams to elicit, analyze, and document business and system requirements.
  • Translate business needs into user stories and acceptance criteria, maintaining a refined Azure DevOps product backlog.
  • Document current and future state workflows, integration points, and data dependencies.
  • Create and validate data mapping documents between legacy and modern systems.
  • Develop interface mapping documentation to align legacy screens and functions with modernized application components.
  • Define and maintain functional, non-functional, and reporting requirements, ensuring end-to-end traceability.
  • Design, develop, and refactor components using ASP.NET MVC, Entity Framework, and Azure App Service.
  • Contribute to CI/CD pipeline setup and optimization using Azure DevOps and Azure Git Repositories.
  • Work with Azure SQL databases to design schema, implement stored procedures, and optimize performance.
  • Collaborate with data engineers on SSIS-based ETL processes and data migration activities.
  • Participate in code reviews, ensuring adherence to best practices for performance, maintainability, and security.
  • Develop and maintain automated reusable data validation scripts to verify migrated data after each migration cycle in test environments.
  • Validate record counts, referential integrity, field-level transformations, and business rule consistency across environments.
  • Identify and analyze data discrepancies, collaborating with developers and data teams to resolve issues.
  • Maintain documentation for data validation procedures, testing outcomes, and transformation logic.
  • Support system, integration, and user acceptance testing (UAT) by creating and executing test cases.
  • Log and manage defects and testing results using Azure DevOps.
  • Serve as an active member of a cross-functional, self-managed Scrum team responsible for delivering working software increments.
  • Participate in all Scrum ceremonies, including daily stand-ups, sprint planning, reviews, and retrospectives.
  • Work closely with the Product Owner to refine and prioritize backlog items and define sprint goals.
  • Contribute to a culture of continuous improvement, team collaboration, and shared accountability.


Required Skills & Qualifications:

  • Proficiency in ASP.NET MVC and Entity Framework for web application development.
  • Strong understanding of Azure platform services, including Azure SQL, App Service, Azure DevOps, CI/CD pipelines, and Azure Git Repositories.
  • Expertise in developing and executing automated data validation/testing scripts (SQL or other scripting languages).
  • Strong grasp of relational databases, data modeling, and data mapping techniques.
  • Experience documenting and validating legacy-to-modern data and interface mappings.
  • Proficiency in Azure DevOps for managing work items, test cases, and defect tracking.
  • Solid understanding of Agile/Scrum principles and practices.
  • Proficiency in Microsoft Office Suite, including Excel (for data analysis) and Visio (for process mapping).

Preferred:

  • Experience with legacy system modernization or public-sector transformation projects.
  • Knowledge of security, access control, and user role management in enterprise applications.
  • Familiarity with API documentation, system integration, and report validation.

V Group Inc. is a NJ-based IT Services and Products Company with its business strategically categorized in various Business Units including Public Sector, Enterprise Solutions, Professional Services, Ecommerce, Projects, and Products. Within Public Sector business unit, we cater IT Professional Services to Federal, State and Local. We have multiple awards/contracts with 30 states, including but not limited to NY, CA, FL, GA, MD, MI, NC, OH, OR, CO, CT, TN, PA, TX, VA, NM, VT, and WA.

If you are considering applying for a position with V Group, or in partnering with us on a position, please feel free to contact me for any questions you may have regarding our services and the advantages we can offer you as a consultant.


Please share my contact information with others working in Information Technology.

Website: https://www.vgroupinc.com/publicsector

LinkedIn: https://www.linkedin.com/company/v-group/

Facebook: https://www.facebook.com/VGroupIT

Twitter: https://www.twitter.com/vgroupinc

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