Lead Engineer - .NET

CargoSprint LLC; A distancia; MXN 400,000 - 600,000; Jornada completa

Descripción de la vacante

A leading logistics technology firm in Mexico is seeking a hands-on technical leader to drive backend architecture and delivery across products. The ideal candidate will have over 8 years of hands-on experience in building production backend systems, particularly in .NET (C#) and/or Java ecosystems. Responsibilities include leading architecture, implementing performance improvements, and providing technical leadership. Join us to be part of a team passionate about transforming the cargo industry.

Servicios

Competitive pay and benefits

Medical, dental, and vision plans

401(k) with company match

Generous flexible PTO program

Professional development opportunities

Formación

• 8+ years of experience building production backend systems with hands-on coding.
• Strong experience in .NET (C#) and/or Java.
• Demonstrated success in improving performance and reliability.

Responsabilidades

• Lead backend architecture and implementation across products.
• Own backend changes including API design and performance tuning.
• Provide technical leadership through code reviews and design guidance.

Conocimientos

Building production backend systems

Lead/Staff Engineer or Tech Lead experience

Improving performance and reliability

Service-oriented systems expertise

Operational discipline

Clear communication

Descripción del empleo

Empowering the people that make global commerce happen.

About CargoSprint

CargoSprint is made up of a world-class team of highly motivated individuals who are passionate about transforming the cargo industry. We have developed cutting-edge digital solutions that streamline cargo operations, enhance efficiency, and improve the overall experience for everyone involved. Our workplace fosters innovation, collaboration, and the drive to solve industry challenges.

CargoSprint is dedicated to delivering game-changing solutions that connect the cargo industry like never before, and we are looking for driven, enthusiastic people who share our vision of innovation and excellence.

If you think we are a great mutual fit , we want hear from you!

About You

You're a hands-on technical leader who can go from architecture to code. You ramp quickly, communicate clearly, and make pragmatic tradeoffs that improve delivery speed, scalability, and reliability. You take ownership, unblock teams, and raise the bar without creating drag.

About the role

This role accelerates backend architecture and delivery across our products. You will drive core backend changes (primarily .NET/C# and/or Java)becoming a leader in pace, quality, rigor, continuouslearningand automation on the team.You'llpartner with product and engineering leadership to keep delivery moving while hardening performance and stability.

What you'll do

• Lead backend architecture and implementation across products, with emphasis on scalability, performance, and reliability.
• Ramp fast on workflows and translate domain understanding into clear technical plans and execution.
• Own backend changes: API design, service refactors, data model evolution, and performance tuning.
• Provide technical leadership through code reviews, design guidance, and production support leadership when needed.
• Partner with product and engineering leadership to sequence work, reduce risk, and drive decisions.
• Harden the system with better observability, incident readiness, and reliability guardrails.
• Improve engineering velocity through reusable patterns, documentation, and working agreements.

Qualifications

• 8+ years building production backend systems, with recent hands-on coding.
• Strong experience as a Lead/Staff Engineer or Tech Lead in .NET (C#) and/or Java ecosystems.
• Demonstrated success improving performance and reliability (latency, throughput, availability, cost).
• Experience building service oriented systems (APIs, integrations, authentication and authorization).
• Operational discipline: logging/metrics/tracing, alerting, incident response, and root cause analysis.
• Clear communicator who can drive alignment across engineering and product stakeholders.

Nice to have

• FinTech, payments, billing, invoicing, or other high-volume transactional domain experience.
• Event-driven architecture experience (queues/streams; async workflows).
• Experience modernizing legacy systems with incremental migration and deprecation plans.
• Logistics, cargo, or supply chain experience.
• Spanish language proficiency.

Compensation and benefits

• We offer competitive pay and benefits designed to fuel our team's success.
• Health and Wellness: Medical, dental, and vision plans for you and your family
• Future-Ready: 401(k) with company match
• Work Life Balance: Generous flexible PTO program and paid holidays
• Grow With Us: Professional development opportunities

Does this role sound like the next step in your career?

We’d love to hear from you! If you don’t meet all of the requirements exactly, we encourage you to use your cover letter to tell us about your unique experience—talent comes from many places, and skills are transferable.

Our Commitment to an Extraordinary Work Environment

At CargoSprint, we value diversity and inclusivity. We strive to create a welcoming and supportive community for employees from all backgrounds. Regardless of your gender, sexual orientation, physical ability, religion, ethnicity, race, or age, you will find a place where you can thrive and be your authentic self.

Our CargoSprint Recruitment Team personally reviews every application.