Senior .NET API & Data Migration Specialist – Mostly Remote

Redtech; United States; Remote; USD 94,000 - 101,000; Full time

Benefits offered by this job

Medical insurance

PTO

401(k) match

Life/AD&D insurance

Job summary

Redtech is seeking a Senior Level Application Developer as a contractor to support client data migrations, API development, and system modernization using .NET, SQL Server, and related technologies.

Applicants should have extensive experience with async SOAP/REST APIs, SQL Server, DevOps CI/CD, and Azure services. The role involves designing data schemas, mapping legacy data, and delivering reliable, scalable solutions.

Qualifications

• Bachelor's degree in Computer Science or Information Technology with 7+ years of relevant experience.
• 5+ years developing async SOAP and RESTful APIs and integrating them with applications.
• 5+ years with SQL Server and T-SQL.
• 5+ years testing integrations.
• 4+ years developing data migration approaches and leading related activities.
• 4+ years using Azure Functions for data migrations.
• 3+ years using SSIS for data migrations.
• 3+ years using DevOps with CI/CD pipelines.
• Experience deploying Azure resources with Bicep scripts.
• Programming/merg e xperience using .NET MVC framework (ASP.NET, C#).
• Excellent written and verbal communication skills.
• Proven track record of organizing and managing complex data projects from planning through execution.
• Experience developing data schemas for legacy systems and mapping data from legacy systems to SQL databases.
• Experience using Git-based source control.
• Excellent problem-solving abilities and attention to detail.
• Excellent documentation and organizational skills.

Responsibilities

• Develop applications and APIs with a focus on data migrations.
• Design databases and map data schemas for migrations.
• Test, deploy, troubleshoot, and resolve issues iteratively.
• Collaborate with client teams to streamline data integration and modernization.

Skills

Async APIs

SQL Server

Data migrations

Azure Functions

SSIS

DevOps CI/CD

ASP.NET/C#

MERGE/Data handling

Education

Bachelor's degree in Computer Science or Information Technology

Tools

Azure

Git

Bicep

SSIS

Job description

Redtech is seeking a Senior Level Application Developer as a contractor to support client data migrations, API development, and system modernization using .NET, SQL Server, and related technologies.

Applicants should have extensive experience with async SOAP/REST APIs, SQL Server, DevOps CI/CD, and Azure services. The role involves designing data schemas, mapping legacy data, and delivering reliable, scalable solutions.