Martin Hernandez

Senior Software Engineer

Tech9

Mar 2023 - Current (3 years 4 months)

Spinnaker • Developed and maintained an authentication server using Duende IdentityServer, facilitating secure communications between systems, handling more than 2 million users daily. • Managed internal resources (client, scopes, secrets, users) to facilitate authorization and authentication for interactions user-to-system and system-to-system. • Ensured data synchronization across systems, through event-driven architecture and streaming processors like Kinesis • Managed events through serverless applications like AWS Lambdas. • Upgraded systems to latest supported versions (.NET Core 2.2-3.1 to .NET 6-8) • Made UI and logic changes to React apps to meet new requirements. • Monitored systems using technologies like Grafana, New Reli

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Senior Software Engineer

Tech Mahindra - Financial

Jan 2022 - Mar 2023 (1 year 3 months)

Assertions • Designed and implemented React applications, ensuring seamless integration and optimal performance. Maintained and enhanced the existing codebase, adhering to Agile methodologies. Facilitated continuous deployment, ensuring timely and efficient code releases. • Led migration of a React app to use .NET Blazor, streamlining the tech stack and leveraging the team's existing C#/.NET expertise. • Developed Code Libraries and APIs using Azure Cloud technologies to create, deploy, track, and manage the services.

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Senior Software Engineer

UST Global - Financial

Dec 2020 - Jan 2022 (1 year 2 months)

Storage), Assertions • Developed code libraries, core engines, APIs, console apps, and web jobs using Azure Cloud. Created and edited YML pipeline files to automate workflows and deployments. Integrated multiple services to decouple apps and share statuses/messages. Developed class libraries deployed via NuGet packages for shared project capabilities. Guided new team members on services, code repositories, and resources. Fixed production bugs and provided solutions. Planned services, created estimations, and developed proofs of concept.

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Full Stack Developer

Apex Systems - Healthcare and MediaAdvertising

Jul 2019 - Dec 2020 (1 year 6 months)

Factory, • Developed Azure Functions with triggers (Timer, Blob, Htp), manage incoming data (Xml, Csv, Txt files), aggregate data from REST/SOAP services calls, store files on Azure Storage Containers. Creation of Web APIs. Technical Environment: .NET Core, React, Redux, Docker, SQL Server, Azure (DevOps, Portal) • Analyze and define architecture. Development of backend using .NET Core, Entity Framework Core, SQL server, using Swagger and xUnit. Usage of Azure DevOps to manage Stories and Tasks, version control, CI/CD, automatic/manual builds and releases, deploying to different environments (Dev, QA, Prod). Creation of sketch, mockups, styles, and implementation of UI using React with Redux.

Native Application Developer

University of Guadalajara

Aug 2018 - Mar 2019 (8 months)

• Development and maintenance of native applications for iOS (Swift 3-5 & Objective-C) and Android (Kotlin), using XCode and Android Studio. SQL databases, UI/UX design, deployment to App Store & Play Store. Modify existing projects to comply with requirements. • Apps: HorarioUDG (iOS), Letras para Volar (iOS), CIEP (iOS & Android), Huella Ecológica (Android).

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