Leonardo L.
Principal Engineer

Skills

.NET

Html

Javascript

Microsoft Azure

Amazon Aws

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Bio

Backend Developer with five years of experience, frequently operating in a full stack capacity. Specializes in developing cloud solutions using .Net and Node.js within both Azure and AWS environments. Skilled in microservices architecture and various DevOps tools, with a particular focus on scalability, availability, and service management. Demonstrates a continuous commitment to acquiring new knowledge and actively seeks new experiences and challenges.

Software Engineer
6/1/2023 - Present

Specialized in developing and maintaining solutions within the foreign exchange sector, focusing on automating related services to enable the provision of banking products. Applied cloud computing concepts throughout the software lifecycle. Demonstrated proficiency in microservices architecture and building distributed applications utilizing AWS services such as SQS, SNS, and Lambda serverless functions. Managed APIs using API Gateway and employed AWS CloudWatch for meticulous monitoring. Skilled in data modeling with both SQL and NoSQL databases. Implemented Infrastructure as Code (IaC) primarily using Jenkins and facilitated Continuous Integration/Continuous Deployment (CI/CD) pipelines with Azure DevOps.
Software Engineer
5/1/2022 - 6/1/2023

Contributed to the development of new products for the HR sector of various partners and migrated functionalities from an automated admission platform to cloud services, focusing on enhancing performance and scalability. Utilized distributed systems with event-driven architecture and implemented serverless functions with Azure Functions. Employed Azure ServiceBus for messaging and developed Rest APIs using .Net Core. Executed integrations with third-party systems and suppliers. Achieved comprehensive monitoring and logging using Elastic Search.
Full Stack Developer
3/1/2021 - 5/1/2022

Developed the Digger platform, a new solution for compliance teams to assess business partner integrity risks through data analysis and mining. Utilized a microservices architecture and developed distributed systems leveraging AWS cloud services. Created the web interface using Vue.js and facilitated asynchronous integration through messaging with SQS and SNS. Designed and implemented a NoSQL data model using DynamoDB.
.NET Developer
10/1/2019 - 12/1/2020

Developed a web platform focused on automating the HR onboarding process, enabling extensive customization to adapt to specific client needs. Specialized in creating new features using Web App, APIs, and WCF with .Net Framework. Executed seamless system integration via REST API with .Net Core. Excelled in data modeling using SQL Server and managed service infrastructure through Microsoft Azure. Planned and executed continuous integration and continuous delivery (CI/CD) pipelines using Azure DevOps.
Intern
11/1/2018 - 10/1/2019

Contributed to the development and maintenance of backend systems for the COFIN project, which focuses on Budgetary and Financial Control using .NET MVC C#. Utilized agile methodologies specifically SCRUM for project management. Executed corrections and updates to the platform to enhance functionality. Created and edited front-end pages and content using HTML, CSS, and JavaScript. Supported the gathering of customer demands and specification requirements, ensuring clear understanding and implementation of client needs.