Data Architect

TechDigital Group; Fort Washington (Montgomery County); On-site; USD 90,000 - 130,000; Full time

Job summary

TechDigital Group is hiring an experienced MS SQL Architect with over 10 years in the field. This role involves reverse engineering healthcare systems and documentation of data flows to support analytics initiatives.

The ideal candidate must have expertise in MS SQL Server, knowledge in .NET applications, and strong documentation skills. Applicants with experience in healthcare domains will be preferred.

Qualifications

• 10+ years of experience in SQL architecture and data engineering.
• Strong knowledge of healthcare domain specifically HL7 and PACS.
• Experience with data warehousing and analytics tools.

Responsibilities

• Reverse engineer legacy systems and analyze data flows.
• Perform data analysis and create functional documentation.
• Collaborate with teams to understand data integration needs.

Skills

MS SQL Server expertise

Reverse engineering

Data analysis

.NET application knowledge

Strong documentation skills

Tools

Snowflake

Azure

Visio

Draw.io

Job description

Role: MS SQL Architect

Domain: Healthcare (Radiology / Clinical Applications)

Experience: 10 Years +

Role Overview

We are seeking an experienced MS SQL Architect / Data Engineer with expertise in reverse engineering, data analysis, and .NET-based application understanding. The role focuses on analyzing healthcare systems and documenting end-to-end data flows (HL7, PACS) to support analytics platform initiatives.

Key Responsibilities

• Reverse engineer legacy systems, databases, and workflows
• Analyze HL7 interfaces, PACS feeds, and clinical data flows
• Perform data analysis using MS SQL Server (T‑SQL)
• Understand .NET applications and data interactions
• Develop functional and technical documentation
• Create data flow diagrams and integration mappings
• Collaborate with business, application, and vendor teams

Mandatory Skills

• Strong MS SQL Server expertise (T‑SQL, stored procedures, tuning)
• Reverse engineering and legacy system analysis
• Data analysis and data mapping
• .NET application knowledge (C#, ASP.NET)
• Strong documentation skills

Preferred Skills

• Healthcare domain knowledge (HL7, PACS, RIS)
• Data warehousing / analytics tools (Snowflake, Azure)
• Integration and interoperability experience
• Experience with diagramming tools (Visio, Draw.io)

Key Deliverables

• Reverse‑engineered documentation
• HL7 and PACS integration mapping
• End‑to‑end data flow diagrams
• Functional and technical documentation