Bilingual IT - Senior Software Engineer

Northware SA de CV; México; Presencial; MXN 900.000 - 1.300.000; Jornada completa

Descripción de la vacante

Northware SA de CV is seeking a senior software engineer to design, build, and maintain production-grade Windows applications using C#, WPF, and .NET. You will contribute to architecture, define interfaces, and ensure reliable, secure, and scalable software across the platform.

The role emphasizes end-to-end delivery, debugging complex production issues, and advancing engineering quality through automated tests, code reviews, and secure practices.

Formación

• 7+ years of professional software development experience in C#, WPF, and .NET.
• Direct experience building Windows deployment software.
• Hands-on experience setting up and troubleshooting network services (DHCP, PXE, proxies, CDNs).
• Strong understanding of software architecture, OO design, APIs, and data access.
• Proven ability to take complex features from requirements through production support.
• Experience with unit, integration, and automated testing, and CI/CD practices.

Responsabilidades

• Designing, building, testing, and maintaining production software for the product using C#, WPF, and .NET, with a focus on reliability, security, performance, and maintainability.
• Technical design and architecture contributions, including evaluating tradeoffs, defining interfaces, and documenting decisions.
• End-to-end delivery of meaningful product capabilities from refinement through implementation and post-release learning.
• Diagnosis and resolution of complex defects and production issues across application code, services, data flows, and Windows endpoints.
• Engineering quality through clear, testable code, thoughtful reviews, automated test coverage, observability, and secure development practices.
• Mentorship and collaboration to raise team effectiveness and sound implementation decisions.
• Practical use of AI-assisted engineering and agentic workflows to boost speed while protecting code quality.

Conocimientos

C#

WPF

.NET

Agile / Scrum

Code quality

Herramientas

PowerShell

Azure DevOps

GitHub

REST APIs

SQL

CI/CD

CDNs

Descripción del empleo

• Designing, building, testing, and maintaining production software for theproduct using C#, WPF, and .NET, with a focus on reliability, security, performance, and maintainability.
• Technical design and architecture contributions, including evaluating tradeoffs, defining interfaces and patterns, documenting decisions, and helping the platform evolve without creating unnecessary complexity.
• End-to-end delivery of meaningful product capabilities, from refinement and estimation through implementation, code review, automated testing, deployment support, and post-release learning.
• Diagnosis and resolution of complex defects and production issues across application code, services, integrations, data flows, and Windows endpoint environments.
• Engineering quality through clear, testable code; thoughtful reviews; appropriate automated test coverage; observability; secure development practices; and disciplined source control.
• Technical collaboration and mentorship that raises the effectiveness of the engineering team, including sharing context, reviewing designs, pairing on difficult problems, and helping other engineers make sound implementation decisions.
• Practical use of AI-assisted engineering and agentic workflows to improve speed and leverage while protecting code quality, security, governance, and release reliability.

Preferred background

• Experience with BIOS, partitioning, Windows Registry, drive partitioning, Windows PE, and other system-level architectures.
• Experience building enterprise SaaS, endpoint management, Windows-based systems, cybersecurity-related products, IT operations software, or automation platforms.
• Experience with Windows internals, PowerShell, Microsoft cloud technologies, endpoint administration, or software that executes work across distributed devices.
• Experience building application deployment software for MacOS.
• Experience with cloud services, distributed systems, messaging, REST APIs, authentication and authorization, third-party integrations, or high-volume job orchestration.
• Experience using AI-assisted development tools, agentic workflows, or AI-enabled testing in a disciplined production engineering environment
• Quality without weakening security, maintainability, or accountability.

Required qualifications

• 7+ years of professional software development experience, including substantial hands-on experience building and supporting production applications in C#, WPF, and .NET.
• Direct experience building Windows deployment software or application deployment software for Windows.
• Hands-on experience setting up and troubleshooting network services including DHCP, PXE, proxy servers, and CDNs.
• Strong understanding of software architecture, object-oriented design, APIs, asynchronous processing, data access, integration patterns, and maintainable application design.
• Demonstrated ability to take complex features from ambiguous requirements through technical design, implementation, testing, release, and production support.
• Experience diagnosing difficult software problems using logs, metrics, traces, debuggers, profilers, and systematic root-cause analysis.
• A strong quality mindset, including experience with unit, integration, and automated testing; code review; source control; CI/CD; and reliable release practices.
• Working knowledge of relational databases and SQL, including data modeling, query performance, and application-level data access.
• Strong written and verbal communication skills, including the ability to explain technical decisions, risks, and tradeoffs to both engineering and non-engineering stakeholders.
• Experience working in Agile / Scrum teams and with Azure DevOps, GitHub, or similar planning, source control, build, and deployment systems.
• Comfort operating in a smaller, high-accountability growth company where senior engineers balance architecture, hands-on delivery, collaboration, and production ownership.