Alvaro H.Front-end UX Engineer
Skills
A solutions developer specializing in business challenges from the age of 15, holding the designation of Microsoft Certified Professional. With a background in .NET Framework 4.6 and 4.7, .NET Core, and Python with Pandas, experienced in a variety of technologies including Node.JS. Proficient in relational databases such as SQL Server, SQLite, MySQL, and Access, as well as non-relational databases like MongoDB. Knowledgeable in design patterns, including Singleton, Observer, and Factory, as well as Domain-Driven Design (DDD) and software architecture focused on safety.
Experience includes leadership roles such as Team Lead and senior developer, with a thorough understanding of agile methodologies like SCRUM, XP, Kanban, and Lean. Skill set extends to process automation using Python and Microsoft Power Automate platform, and infrastructure as a service (IaaS) with Azure and Amazon AWS. Proficient in DevOps tools, including GitHub, BitBucket, GitLab, Bamboo, and Jira.
Senior Software Engineer
6/1/2023 - Present
Focused on system integration improvements to enhance the efficiency of business areas while navigating a rigid IT structure to meet development demands. Gained expertise in Python, Pandas, Polars, and utilized Excel and Power Query for data manipulation. Leveraged PowerBI for data visualization and deployed automation solutions using Task Scheduler, Power Automate, and Power Apps. Integrated solutions with SharePoint and effectively utilized REST APIs and SQLite databases. Demonstrated advanced skills in Python, SQL, and working with APIs to deliver robust and scalable integration solutions.Software Engineer
1/1/2023 - 6/1/2023
Sustained legacy software to meet customer orders and comply with regulatory agency requirements, specifically adhering to standards like DO-178B. Addressed challenges with systems guided by functional programming for security reasons. Developed proficiency in technologies such as Fortran, Python, C#, C++, and Delphi. Utilized Rational DOORS and Jira for requirements management and issue tracking. Demonstrated skills in aircraft performance, integrated product development, and ensuring compliance with DO-178B standards through meticulous code and process adherence.Software Engineer
7/1/2022 - 1/1/2023
Enhancing legacy system support was achieved within a dynamic team environment comprising five developers. Provided leadership to junior analysts, fostering their professional development and technical growth. Played a key role in increasing the number of delivered tickets within two-week sprints by adhering to SCRUM and Agile methodologies.
The role demanded balancing maintenance of legacy systems with new development tasks, while ensuring a collaborative and efficient team setting. Mentored junior analysts, facilitating their technical knowledge and career progression.
Developed advanced proficiency in C# .NET Framework 4.6 and ASP.NET. Applied architectural and best practices principles including Domain-Driven Design (DDD), Model-View-Controller (MVC), and MicroServices with RESTful APIs, adhering to SOLID design principles. Enabled robust database management and querying through the use of Microsoft SQL Server. Leveraged front-end technologies such as jQuery, JavaScript, CSS, and HTML to deliver seamless user experiences.
Implemented Continuous Integration/Continuous Deployment (CI/CD) pipelines and DevOps processes using tools such as Bitbucket for version control, Jira for issue tracking and project management, and Bamboo for automated builds and deployments. Demonstrated proficiency in ensuring code quality and effective project coordination in a fast-paced, agile environment.Coordinator
2/1/2022 - 6/1/2022
Accomplished the goal of maintaining a high approval rate of processes with ANAC by effectively responding to agency letters and enhancing internal processes. Tackled challenges by addressing numerous manual and repetitive processes while simultaneously developing solutions to automate them. Developed expertise in HTML, CSS, and JavaScript for front-end development. Utilized C# and .NET for backend solutions, integrating Google's non-relational database (Firebase) for data management. Implemented web scraping techniques and managed DNS configurations, including MX and TXT changes. Leveraged Google for Education tools to streamline and optimize workflow.Engineer Intern
4/1/2021 - 2/1/2022
Key accomplishments include consistently maintaining a high standard of customer service while tackling the challenge of improving internal processes related to data retrieval from multiple sources with varying access levels. Developed technical expertise in HTML, CSS, and JavaScript for front-end web development. Gained proficiency in creating Macros and using VBA to automate tasks in Excel, enhancing data processing efficiency. This role required extensive use of Excel for data analysis and management, streamlining workflows, and ensuring data accuracy and accessibility.Software Engineer
3/1/2015 - 10/1/2021
Developed solutions robustly aligning with business objectives using a variety of technologies and frameworks. Successfully implemented best practices including SOLID principles, Domain-Driven Design (DDD) patterns, and Model-View-Controller (MVC) architecture using ASP.NET MVC. Ensured comprehensive testing and maintained version control with Git. Leveraged cloud services provided by Microsoft Azure to enhance project infrastructure and scalability.
In a notable project for a travel agency, engineered a solution to display real-time currency exchange rates on a television in the storefront using technologies such as SignalR, .NET, C#, and SQL Server. For an insurance broker, designed and developed a solution to obtain multiple quotes for aeronautical insurance, adopting a Microservices approach. Built microservices to fetch data from the National Civil Aviation Agency (ANAC) and perform web scraping of insurance companies using HTMLAgilityPack, with data storage and retrieval managed through EntityFramework and SQL Server. The project culminated in a Mobile First web solution, facilitating clients to obtain insurance policies seamlessly in four steps.
Proficient in React for front-end development, and adept at developing microservices and ensuring inter-service communication using IP PABX and the SIP Protocol. Maintained secure and reliable connections through VPN configurations. Demonstrated strong collaboration and code maintenance using GitHub, and ensured robust backend services with C# and .NET frameworks.Software Engineer
9/1/2013 - 9/1/2014
Developed a comprehensive system to control Airworthiness Directives (AD) and Service Bulletins (SB) to ensure the overall quality of services in aircraft maintenance. Gained in-depth understanding of the business rules related to aeronautical maintenance, including regulations from ANAC and other regulatory authorities. Utilized C#, SQL Server, HTML, CSS, and JQuery to develop robust features within a Webforms application using the .NET framework. Through this role, exhibited technical expertise in backend and frontend development while maintaining high standards of service compliance and safety in the aviation industry.
Master of Engineering, Aerospace, Aeronautical and Astronautical Engineering at Aeronautical Technological Institute - ITA
2017 - 2020Bachelor of Engineering, Aerospace, Aeronautical and Astronautical Engineering at Federal University of Itajubá - UNIFEI
2019 - 2021Bachelor of Technology, Computer Programming, Specific Applications at Estácio de Sá University
2018 - 2020Postgraduate Degree, Computer Software Engineering at Federal University of Pernambuco
2022 - 2022
C# Test at TestDome
10/1/2021ISO 27001 - Information Security Foundation at EXIN your ICT competence partner
11/1/2017MCSD: App Builder at Microsoft
9/1/2016MS: Programming in C# at Microsoft
1/1/2016MCSD: Web Applications at Microsoft
1/1/2016MS: Programming in HTML5 with JavaScript and CSS3 Specialist at Microsoft
1/1/2015Microsoft Certified Professional at Microsoft
1/1/2015
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