We are looking for an experienced Senior Software Engineer to design, develop, and maintain mission-critical eDiscovery software used by legal teams worldwide.

In this hands-on role, you will own features from concept to production, build scalable and reliable software solutions, and leverage AI-powered development tools while maintaining high standards of code quality, testing, and accountability.

Key Responsibilities

About the Role

We are looking for an experienced Senior Software Engineer to design, develop, and maintain mission-critical eDiscovery software used by legal teams worldwide.

In this hands-on role, you will own features from concept to production, build scalable and reliable software solutions, and leverage AI-powered development tools while maintaining high standards of code quality, testing, and accountability.

Key Responsibilities

- Design, develop, and maintain software features using .NET/C# and PostgreSQL.
- Write automated tests to ensure code quality, reliability, and performance.
- Troubleshoot production issues and investigate problems across the technology stack.
- Use AI development tools for code generation,



review, testing, and debugging, validating all outputs before deployment.
- Mentor junior engineers on software development best practices and responsible AI usage.
- Participate in technical design discussions and code reviews.
- Contribute to building scalable systems and maintaining a healthy, reliable codebase.

Requirements

- 5+ years of professional software development experience with .NET/C#.
- Strong PostgreSQL experience, including database schema design and query performance optimization.
- Experience building, maintaining, and supporting scalable software systems.
- Strong commitment to automated testing and code quality.
- Proven experience troubleshooting production systems and resolving live incidents.
- Daily experience with AI-powered development tools and the ability to critically review and validate generated code.
- Excellent written and verbal communication skills, with the ability to collaborate effectively across distributed teams and time zones.

📌 Sr Software Engineering (Ciudad de México)
🏢 OneSource
📍 Ciudad de México