Eliezer B.

Principal Engineer

Software Engineer at OLIST
5/1/2021 - Present

Acquired extensive experience working in a dynamic squad team utilizing NestJs and NextJs frameworks. Successfully set up and managed infrastructure employing Terraform and Serverless technologies. Developed a robust understanding of backend and frontend integration, demonstrating strong skills in creating scalable and efficient solutions. Enhanced collaboration and deployment processes through comprehensive use of these frameworks and tools.

Senior Analyst and Developer at Banco BMG
2/1/2021 - 4/1/2021

Developed proficiency in .NET Core and Angular, with significant responsibilities in preparing technical documents, data analysis diagrams, and system flowcharts. Enhanced technical expertise in both backend and frontend development, ensuring comprehensive and efficient system documentation and workflow visualization. Contributed to the successful design, implementation, and optimization of web applications, leveraging a strong foundation in key frameworks and tools.

NodeJS/Flutter Developer
10/1/2020 - 2/1/2021

Developed proficiency in drafting comprehensive documents, detailed data analysis diagrams, and intricate system flowcharts. Contributed significantly as a member of the HVoice and HFactory product teams. Demonstrated expertise in technical documentation and analytical visualization tools, ensuring effective communication and system representation within the teams.

Analyst and Developer Kotlin/Vue.js/Node.js/React Native
1/1/2019 - 9/1/2020

Served as an Analyst and Developer with expertise in Kotlin, Vue.js, Node.js, and React Native. Responsibilities included generating comprehensive documentation, creating detailed data analysis diagrams, and designing precise system flowcharts. Played a pivotal role in the development team that produced both mobile applications and an online platform.

Analyst and Developer C#/Node.Js
9/1/2016 - 12/31/2018

Served as a C# and Node.js Analyst and Developer, responsible for the preparation of documents, data analysis diagrams, and system flowcharts. Contributed to the development of mobile applications tailored for students, teachers, and guardians. Cultivated proficiency in C# and Node.js for backend development and data analysis. Enhanced skills in creating detailed technical documentation and visual representations of system workflows.

Analyst and PHP/Node.js Developer
4/1/2016 - 9/1/2016

Developed proficiency in PHP and Node.js, with a focus on maintaining system modules and creating new components using Node.js. Spearheaded the development of a new administrative panel, leveraging extensive PHP expertise.

ASP.NET Analyst and Developer
11/1/2013 - 3/1/2016

Developed expertise in ASP.NET, specifically focusing on Web Forms, MVC, and Windows Mobile 6.5. Showcased a strong understanding of designing and implementing web applications using ASP.NET MVC framework, which involved creating robust, user-friendly interfaces. Demonstrated adeptness in developing enterprise solutions on Windows Mobile 6.5 platform, optimizing performance and ensuring seamless integration with backend systems. Advanced skills in utilizing SQL Server for database management, as well as proficiency in HTML, CSS, JavaScript, and jQuery to enhance user experience and interface design. This role emphasized efficient debugging and troubleshooting techniques, contributing to smoother deployments and maintenance processes. Facilitated version control and collaborative development through the use of TFS, ensuring high-quality, consistent code delivery.

Mid-Level Developer I
6/1/2013 - 12/31/2013

Gained extensive experience as a mid-level developer specializing in ASP.NET, with a focus on both Web Forms and Windows Mobile 6.5. Developed proficiency in creating responsive and efficient web applications using ASP.NET Web Forms. Leveraged technical skills to build and maintain applications tailored for Windows Mobile 6.5, ensuring seamless functionality and user experience. Showcased expertise in integrating and maintaining back-end systems to support mobile and web application functionalities. Demonstrated strong debugging and problem-solving abilities, optimizing performance through code reviews and iterative improvements. Utilized various tools and frameworks integral to ASP.NET development, contributing to robust and scalable application designs.

ASP.NET and PHP Developer
3/1/2011 - 6/1/2013

Developed proficiency as an ASP.NET developer by constructing modules tailored to client requirements and creating ASP.NET pages from client-approved design layouts. Gained experience in the deployment and development of modules for payment processing, order management, and SEO in online stores utilizing PHP.

Pedagogical Coordinator
3/1/2009 - 2/1/2010

Served as a pedagogical coordinator overseeing a team of 10 teachers at an educational institution. Delivered motivational lectures to enhance team performance and participated in various professional development workshops. Developed skills in team leadership, pedagogical strategies, and effective communication, while contributing to a collaborative and motivational learning environment.

Computer Science Teacher
6/1/2007 - 2/1/2010

Developed expertise in teaching various subjects including Windows operating system and Microsoft Office suite encompassing Word, PowerPoint, Excel, and Access. Cultivated skills in assembly maintenance and network infrastructure, offering comprehensive instruction in these areas. Showcased proficiency in design and web development tools such as Corel Draw, Photoshop, Dreamweaver, Flash, and Fireworks. Leveraged extensive knowledge to facilitate effective learning and skill acquisition for students.

Analysis and Development of Systems at ESAMC
2012 - 2015

Computing Science at Anhanguera Educacional
2008 - 2010