Senior Application Developer - Data Migration - .Net, SQL Server, APIs

This is a remote position. Redtech is helping our client with a Contractor search for a Senior Level Application Developer - Senior Level Application Developer - Data Migrations - .Net, SQL Server, API's Location - Mostly remote, but must reside in WA State (possible travel to other locations in WA - reimbursable for in state) Target start date - Nov/Dec 2026 Duration - June 30, 2027 (extensions possible) Schedule - Monday through Friday from 8 AM to 4:30PM (Pacific Time). Sponsorship - Visa sponsorship is not available at this time Contract Pay Rate Range - $68-73/hr W2 - this range assumes full benefits participation Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications and level of benefits selected etc. Benefits – (all are based on eligibility) Choice of 2 Medical/RX insurance plans from Premera (Blue Cross/Blue Shield). Premium is 100% company paid by Redtech for employee. Optional Dental/Vision coverage Paid Time Off (PTO) 401(k) plan with company match Company paid Life/AD&D insurance for employee - packaged with Medical insurance participation Project Description and Background This position supports CLIENTs streamlining information. This initiative is to integrate CLIENTs travel pages that are still in the old (pre-2016) website design into the current website design system and standards to provide for a streamlined, consistent, accessible and responsive user experience planning travel on CLIENT. The duties include application and API development, database design, data schema mapping, testing, deployment, troubleshooting, and problem resolution in an iterative and interactive style of development. Mandatory & Desirable Knowledge and/or Skills Mandatory: • Bachelor's degree in either Computer Science/Information Technology and 7+ years of experience or equivalent combination of education and experience developing applications • 5+ years of experience developing async Soap and Restful APIs and connecting APIs to applications • 5+ years of experience with SQL Server and T-SQL • 5+ years of experience testing integrations • 4+ years of developing data migration approaches and leading related activities • 4+ years using Azure functions for data migrations • 3+ years of experience using SSIS for data migrations • 3+ years using DevOps with CI/CD Pipelines • Experience deploying Azure resources with Bicep Scripts • Programming experience using .NET MVC framework (ASP.NET, C#) • Excellent written and verbal communication skills Desirable: • 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 • Developing applications using JavaScript • Cloud certifications • Excellent problem-solving abilities and attention to detail • Excellent documentation and organizational skills