We are seeking a highly skilled and experienced Software Development Lead to guide our development team while remaining actively involved in hands-on coding and solution design. This role combines technical leadership, architecture oversight, and direct development on mission-critical systems that integrate emergency communication platforms with CAD (Computer-Aided Dispatch) environments.
The ideal candidate has strong experience in .NET, C#, and Python, understands complex Windows environments, and can manage both people and projects while still contributing directly to the codebase.
This is a 100% remote position - open to candidates from any part of México & LATAM.
Requirements
- Proven ability to lead technical teams, mentor developers, and manage delivery timelines.
- Strong proficiency in C# (.NET Framework/Core) and Python 3.7+ (3.9 preferred).
- Experience with SQL Server, T-SQL, and database administration.
- Solid understanding of TCP/IP protocols, socket connections, and network configurations.
- Hands-on experience with .NET libraries, COM Interop, XML/JSON serialization, and CAD system APIs.
- Familiarity with Azure Service Bus (topics, subscriptions, dead-letter handling, message filtering).
- Knowledge of Windows environments, permissions, services, and deployment tools.
- Strong debugging and testing skills using simulators and validation frameworks.
- Experience developing Windows desktop UI applications, including Windows Forms (.NET Framework/.NET 6+) and WinUI 3 (Windows App SDK, XAML/MVVM).
- Experience designing and building Windows client-server applications with TCP/IP/socket
- Experience working with Crystal Reports.
- English Advanced.
Nice to Have
- Exposure to emergency dispatch systems or mission-critical communication platforms.
- Familiarity with VB6 (legacy support).
- Experience with installer creation tools (InstallShield, MSI packaging).
- Background in DevOps practices, CI/CD, and cloud deployments
Main Activities
- Lead and mentor a team of developers, ensuring best practices in software engineering.
- Act as the technical reference point for architecture decisions, API integration, and cloud connectivity.
- Stay hands-on by developing core modules and reviewing complex code.
- Drive the design, development, and deployment of Windows-based applications built on the .NET Framework with SQL Server backends.
- Oversee integration with CAD systems, including APIs, TCP/IP communication, and XML/JSON data exchange.
- Ensure software quality through validation testing, debugging, and simulator tools.
- Collaborate with stakeholders, system administrators, and other technical teams to align deliverables with business needs.
- Contribute to deployment strategies, installer configurations, and Windows system administration tasks.
Education
- Computer Science/Information Technology Bachelor's Degree or equivalent.
About Definity
Founded in Monterrey, Mexico, Definity is a nearshore technology partner specializing in custom digital solutions, AI innovation, and business applications. With over two decades of expertise and a strong focus on client success, Definity empowers organizations worldwide to achieve real business results through modern technology.
Definity is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.
All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, pregnancy, veteran status, or disability status.
Top Skills
What We Do
Definity First is a global digital consulting firm that helps companies solve business challenges, with technology, customer experience, analytics, and marketing optimization. As Gold Certified Microsoft Partner we provide deep expertise and experience with enterprise software applications.
“Great Place to Work’ in 2017 and 2018.
