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Data Mapping Jobs in Connecticut (NOW HIRING)

Amicis Global

Data Engineer

Hartford, CT · On-site

$70 - $80/hr

Strong knowledge of Data Warehousing (modeling, mapping, batch, and real-time pipelines). Experience with DataOps tools (GitHub, Jenkins, UDeploy). Familiarity with P&C Commercial Lines business.

Amicis Global

Data Analyst

Hartford, CT · On-site

$70 - $80/hr

Maintains data mapping documents, bus matrix, and/or other data design artifacts that define business data requirements and transformation rules. * Act as liaison and advisor/consultant between the ...

MetaSense, Inc.

.NET Developer

East Hartford, CT · On-site

$48 - $63.25/hr

... 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 ...

Elite Workforce Inc

Senior Developer at CT

Hartford, CT · On-site

$55 - $72.75/hr

Responsibilities include requirements analysis, data mapping between legacy and modern systems, and contributing to CI/CD pipelines and DevOps practices. Key Responsibilities * Collaborate with ...

New

Lancesoft

Developer

Hartford, CT · On-site

$60 - $60.71/hr

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.

nLeague Services

Developer

East Hartford, CT · On-site

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.

Ruri Software Technologies LLC

Sr .NET Developer

Hartford, CT · On-site

$55.50 - $68.75/hr

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.

Ruri Software Technologies LLC

Sr .NET Developer

Hartford, CT · On-site

$55.50 - $68.75/hr

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.

nLeague Services Inc

Software Consultant

Hartford, CT · On-site

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.

nestproit

Developer

Hartford, CT · On-site

$75/hr

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.

Polar IT Services

ETL Developer

Hartford, CT · On-site +1

$51.50 - $67.25/hr

Must have strong skills in SSIS, data mapping, data cleaning. In addition to SSIS, must be strong in Python. * ETL - strong SSIS * Strong Python * Ideally recent experience with COBOL mainframe ...

Centstone

Senior .NET Developer

Hartford, CT · On-site

$55.50 - $70.50/hr

Develop and optimize Azure SQL databases, T-SQL queries, stored procedures, and CI/CD pipelines using Azure DevOps. * Perform data migration validation, automated SQL testing, data mapping, and ...

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Data Mapping information

What are the key skills and qualifications needed for data mapping?

To excel in Data Mapping, you need a solid understanding of data structures, database management, and data migration methodologies, often backed by a degree in computer science or information systems. Familiarity with ETL tools, data mapping software (such as Informatica or Talend), and relevant certifications like CDMP are highly valuable. Strong analytical thinking, attention to detail, and effective communication skills set top performers apart. These competencies are vital to ensure accurate, efficient mapping of complex data between systems, minimizing errors and supporting organizational data initiatives.

What does a data mapping professional do?

A Data Mapping job involves identifying, organizing, and transforming data from one format or system to another while ensuring accuracy and consistency. Professionals in this role analyze data structures, create mapping documentation, and work closely with developers and analysts to support data integration, migration, or transformation projects. Strong attention to detail and knowledge of data formats, databases, and ETL (Extract, Transform, Load) processes are essential.

What are popular job titles related to Data Mapping jobs in Connecticut? For Data Mapping jobs in Connecticut, the most frequently searched job titles are:
What job categories do people searching Data Mapping jobs in Connecticut look for? The top searched job categories for Data Mapping jobs in Connecticut are:
Data Mapping jobs near you
Infographic showing various Data Mapping job openings in Connecticut as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 12% Part Time, 3% Temporary, and 4% Contract. Highlights an 87% Physical, 2% Hybrid, and 11% Remote job distribution.

Senior .NET & Data Migration Developer

Stellar Professionals LLC

Hartford, CT • On-site

Other

Posted 5 days ago

Job description

We are looking for a Senior Developer to join a collaborative, cross-functional Agile team to support application development, modernization, and complex data migration initiatives.

Position Details

  • Location: Hartford, CT (Must be local or willing to commute/relocate)
  • Work Arrangement: Hybrid (On-site 1 day per week)
  • Interview Process: In-Person or Remote Options Available
  • Shift: Standard EST Business Hours

Core Responsibilities

  • Software Engineering: Design, refactor, and build components using ASP.NET MVC, Entity Framework, and Power Apps.
  • Data Migration & Validation: Develop and run automated SQL validation scripts to ensure data accuracy across legacy and modern systems.
  • Requirements & Mapping: Translate business needs into user stories, create legacy-to-modern data and interface mappings, and maintain product backlogs in Azure DevOps.
  • Cloud & DevOps: Work within Azure SQL, App Services, and continuous delivery pipelines (CI/CD).

Key Skills Needed

  • Web Tech: ASP.NET MVC, C#, Entity Framework, Power Apps
  • Database & Scripting: SQL, Azure SQL, Data Modeling, Data Mapping, SSIS/ETL
  • Cloud Platforms: Azure App Service, Azure DevOps, Azure Git Repositories
  • Methodologies & Tools: Agile/Scrum, MS Visio (Process Mapping), MS Excel
Stellar Professionals logo

About Stellar Professionals

Sourced by ZipRecruiter

Welcome to Stellar Professionals, an Information-Technology Consulting & Staffing Firm that helps businesses like yours achieve unique goals. Stellar Professionals was founded with a single mission: to be the most successful, creative, and ground-breaking consulting agency in Staffing Industry. We approach each of our clients with fresh eyes to develop customized, unique strategies. Our expert professionals will partner with your business to deliver tailor-made practical solutions to assist you with Direct Client Acquisitions in the Public & Commercial Sector through winning proposals and business development means. Also, we assist you in serving your clients with quality resources, fast. Since 2005, we’ve supported numerous clients - and we’re confident we’re the right Information-Technology Consulting Firm for you.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Lewes, DE, US

Year founded

2019

Social media

Facebook

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