Senior Backend Architect: Reliability & Modernization (NET/Java)

CargoSprint LLC; A distancia; MXN 1,615,000 - 2,154,000; Jornada completa

Descripción de la vacante

A leading tech firm in Mexico is seeking a Principal Engineer focused on Backend Architecture and Reliability. This role will leverage your expertise in .NET or Java to lead modernization efforts across core backend systems while improving stability and reliability. You will mentor senior engineers, establish best practices, and drive technical alignment across teams. The ideal candidate has extensive experience in backend systems and a proven record in improving reliability metrics. Competitive compensation and benefits are offered.

Servicios

Health and Wellness: Medical, dental, and vision plans

401(k) with company match

Generous flexible PTO program

Professional development opportunities

Formación

• Proven track record improving reliability (incident reduction, MTTR improvement, uptime).
• Strong operational discipline: logs/metrics/traces, alerting strategy, and root cause analysis.
• Experience in payments, billing, or high-volume transactional domains is a plus.

Responsabilidades

• Lead architecture and implementation to improve stability and reliability across core backend systems.
• Drive modernization: reduce legacy debt, simplify services, and migrate to scalable patterns.
• Mentor senior engineers and tech leads; raise standards through design docs, reviews, and coaching.

Conocimientos

10+ years building production backend systems

.NET (C#) and/or Java service ecosystems

Strong experience modernizing legacy systems

Distributed systems fundamentals

Clear communicator

Descripción del empleo

A leading tech firm in Mexico is seeking a Principal Engineer focused on Backend Architecture and Reliability. This role will leverage your expertise in .NET or Java to lead modernization efforts across core backend systems while improving stability and reliability. You will mentor senior engineers, establish best practices, and drive technical alignment across teams. The ideal candidate has extensive experience in backend systems and a proven record in improving reliability metrics. Competitive compensation and benefits are offered.