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Lautaro Fernández

@lautarofernndez

Message

Tech lead and senior .NET engineer specializing in Azure and payments systems.

Argentina

Message

What I'm looking for

I seek senior/lead roles building secure, scalable .NET/Azure systems with strong DevOps, observability, and collaborative team culture.

I am a tech lead and senior software engineer with 7+ years delivering cloud and enterprise applications using C#/.NET and Microsoft Azure. I drive full-stack delivery across web and back-office systems, focusing on scalable architectures, performance tuning, and secure integrations.

In recent roles I led a web/back-office squad for a global payments client, converted epics into technical plans, performed code reviews, and implemented MFA and localization efforts. I upgraded APIs to the latest .NET versions, integrated Microsoft Identity Web, and coordinated cross-team DevOps work to ensure release readiness.

I also have experience building distributed services, integrating API gateway capabilities with Azure API Management, and improving SQL Server performance through query tuning and indexing. I emphasize observability, CI/CD, and knowledge transfer to help teams operate effectively and maintainable systems.

Experience

Work history, roles, and key accomplishments

Current

Tech Lead (.NET/Azure)

Current

Dev.Pro

Jan 2023 - Present (3 years)

Lead a web/back-office squad, translating epics into technical plans and executing delivery; implemented es-MX localization and key MFA rollout components, upgrading APIs to the latest .NET and integrating Microsoft Identity Web.

C++.NET Azure Microsoft Identity Web API Design Localization DevOps CI CD

Senior Software Engineer

AgileThought

Jan 2021 - Jan 2023 (2 years)

Built and enhanced distributed-services features using .NET and modern front-end frameworks; integrated Azure API Management and supported production troubleshooting with Kibana and Kafka.

C++.NET API Management Angular Observability Kafka Kibana Distributed Systems API Integration

Software Engineer

Estrategias Diferenciadas S.A.

Jan 2018 - Jan 2021 (3 years)

Delivered ERP and back-office features as a full-stack engineer using .NET Core and Angular; optimized SQL Server performance via query tuning and indexing strategies.

C++.NET Core Angular SQL Server Entity Framework Performance Tuning Backend Development Full Stack

Education

Degrees, certifications, and relevant coursework

Universidad Nacional del Centro de la Provincia de Buenos Aires (UNICEN)

Bachelor of Systems Engineering, Systems Engineering

2013 - 2020

Completed a Bachelor of Systems Engineering program at UNICEN, covering software engineering, systems design, and related coursework from 2013 to 2020.