Software Developer (.Net) (MSSQL to Postgres Migration)

Mactores
Full-time são paulo, são paulo Desenvolvimento de software
Posted:
June 11, 2026
Location:
são paulo, são paulo, Brazil

Job Description

Mactores is looking for a professional .NET developer who has worked on ASP.Net, MVC, and WebAPI. The candidate will help migrate the customer’s application code to support “MS SQL Server to PostgreSQL” migration.

What you will do?

  • Collaborate closely with the technical team to understand existing application architecture and database schemas.
  • Develop, modify, and debug applications using ASP.Net, MVC, and WebAPI frameworks to ensure compatibility post-migration.
  • Optimize application performance and ensure data integrity during and after the migration process.
  • Work with database developers, administrators, and other stakeholders to ensure a smooth transition without compromising data security and accessibility.
  • Conduct thorough testing to identify and resolve any issues arising from the migration process.
  • Provide post-migration support to address any issues or concerns end-users or stakeholders raise.
  • ...

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Job Overview

Job Type: Full-time
Location: são paulo, Brazil
Posted: June 11, 2026
Deadline: July 21, 2026