Solutions Architect – Modernization (.NET / AWS)

Description

Nice to meet you, we are Evertec! ✨ Evertec is a technology company specializing in financial services, with over 27 years of experience and a presence in 26 countries across Latin America and the Caribbean. Processing over 11 billion transactions annually, we are a benchmark in solutions that drive digital transformation across the market. We offer a comprehensive portfolio of software solutions, serving financial institutions, enterprises, and fintechs seeking innovation, security, and efficiency. Our commitment is to technological excellence, financial inclusion, and the generation of sustainable value for customers, employees, and partners—fostering a more connected and accessible ecosystem. Requirements: We are seeking a Software Architect with strong experience in legacy system modernization to support the transformation of PowerBuilder-based applications into a modern .NET architecture hosted on AWS cloud. This professional will play a strategic role in defining the target architecture, modernization roadmap, and providing technical guidance to the involved squads. Responsibilities Lead legacy system modernization initiatives (PowerBuilder or similar) Define target architecture based on .NET (preferably .NET Core/.NET 6\+) Drive AWS migration strategies (Lift\-and\-Shift, Refactor, or Rebuild) Define architectural best practices (DDD, microservices, APIs) Support technical decisions regarding legacy refactoring, rewriting, or encapsulation Collaborate with multidisciplinary teams to ensure technical alignment Define standards for observability, scalability, and resilience in the cloud Serve as a technical reference for developers and technical leaders Technical Requirements Proven experience as a Software Architect or Senior Tech Lead Demonstrated experience in legacy system modernization Experience with .NET (C\#, .NET Core, REST APIs) Experience with AWS cloud (architecture, services, and best practices) Knowledge of distributed architectures (microservices, event\-driven) Experience with system integration and APIs Familiarity with migration strategies (Strangler Pattern, Replatform, etc.) Familiarity with containers (Docker) and orchestration (EKS/Kubernetes) * Preferred Qualifications Prior experience with PowerBuilder or similar legacy technologies Knowledge of messaging systems (Kafka, SQS, SNS) Experience in financial environments / high-complexity domains AWS or architecture certifications