Guilherme Haschel Email & Phone Number

Los Angeles, Califórnia, Estados Unidos

Flórida, Estados Unidos

WinDifferent powers one of the world's most effective, proprietary marketing systems to help BDev Ventures’s portfolio companies scale faster than the competition. This unique framework generates positive engagement that leads to ready-to-close opportunities which massively expands sales pipelines.• Senior Frontend Software Engineer of the Campaign Manager application.• Responsible for architecting, and developing Angular applications and components.• Angular 17, Angular Material, SASS, Internationalization (i18n), 7-1 SCSS Architecture.• Tooling and standardization of the codebase to ensure high quality code delivery.• Collaboration within a multicultural team, with colleagues from the United State, Chile, Brazil, Bolivia, Spain and Argentina.

Estados Unidos

Plan A Technologies is an award-winning software engineering company. At Plan A Technologies, I worked on-site at Scientific Games, a company that develops technology for government-regulated casinos and lotteries across Europe, the United States, and Asia.• Development of new features in a legacy system, implementing the Scientific Games design system.Use of HTML, Angular, TypeScript, SCSS, and CSS for implementation.• Planning the best approach for a complete refactoring, following design patterns and best practices.Implementation of appropriate tools to ensure a more standardized codebase.• Mentoring colleagues on best practices and assisting with technical questions related to code performance.• Collaboration within a team responsible for one of the company's systems, in a multicultural environment with colleagues from the United States and India.

United States

BairesDev is one of the top nearshore software development and staff augmentation companies. During this time, I was allocated at ShiftPixy Labs. Within this dynamic environment, I contributed to the cutting-edge initiatives of ShiftPixy Labs, which are pioneering a new era in the food industry amidst the emergence of Web3. Together, we leveraged technology to revolutionize the digital dining experience, incorporating innovative elements such as web and in-app gamification, augmented reality activations, and more, to create groundbreaking food brands tailored for this evolving market landscape.• Developed and maintained a Whitelabel mobile application, leveraging React Native, Styled Components, Typescript, and Redux Thunk to create and apply themes for various branded applications. Aimed to ensure consistent functionalities across different brands while allowing for customization.• Designed a project architecture utilizing symbolic links to enable brand-specific builds while preserving typing and IDE file linking. Facilitated the implementation of customizations for each branded application.• Created landing pages for branded applications using HTML, SCSS, JavaScript, and jQuery to enhance user experience and engagement.• Presented sprint demos to cross-functional teams, totaling over 50 individuals, showcasing developed features and functionalities.• Contributed as a member of the Labs team, responsible for exploring and implementing experimental ideas within the company. Collaborated within a multicultural Agile environment alongside colleagues from Brazil, Bolivia, Mexico, and the United States.

Curitiba, Paraná, Brasil

SB Crédito, with 25 years of experience in the financial market, stands out as one of the leaders in consultancy for Investment Funds in Receivables (FIDC) in Brazil.• Developed and architected the front-end of the fintech application from scratch, maintaining and continuously improving it.• Responsible for the development and maintenance of libraries implementing the company's design system for use in parallel project front-ends.• Created a parallel digital signature project for the company, involving Restful integration with the Java backend.• Used HTML, Angular, SCSS, sass-true, and Jest in a modular architecture framework to build high-quality front-ends and libraries.• Ensured consistency and standardization in results through strict adherence to a defined design system.• As a front-end engineer in an agile team, contributed to the development of a digital system focused on receivables financing in a digital and streamlined manner.• Leadership in a parallel project to manage digital signatures via electronic certificates.• Conducted unit tests for TypeScript classes and SCSS files, and collaborated on the implementation of Docker and CI/CD pipelines through GitLab.

Curitiba, Paraná, Brasil

Since 1974, Equiplano Sistemas has been developing software solutions tailored for public administration, covering the entire administrative and financial spectrum for municipalities of any size.• During my time, I leaded the conversion of one of the company's MPA systems into a SPA PWA using Angular. This involved restructuring the entire frontend project architecture and developing a design system based on Angular Material.• Additionally, I was tasked with creating and maintaining complex, scalable components, solutions, and algorithms (including unit tests) for the company's systems. I integrated these systems with the Java backend using Restful Integration.• Furthermore, I played a pivotal role in maintaining and creating new components, views, and solutions for legacy systems' issues. As a frontend engineer within an agile team, I contributed to a system responsible for calculating taxes and duties for municipalities.• Later, I assumed the responsibility of mentoring some of my colleagues on working with the new technologies utilized in the company's systems, such as HTML, Angular 7, TypeScript, SCSS, Node.js, Gulp, and Jest.

Curitiba, Paraná, Brasil

SINAX is a company that provides integration and process management services. The company works to ensure greater agility, security, and efficiency in its clients' management by offering solutions focused on technology, innovation, and process improvement. SINAX's goal is to virtualize the workflows, business processes, and documents of its clients.• Developed and maintained scalable and intricate components, solutions, and algorithms for the company's Business Process Management System (BPMS) software.• Utilized a range of technologies including HTML, JavaScript, Angular.js, SCSS, TypeScript, Angular 2, and Gulp.• Adhered to the established design system while implementing solutions.• Focused primarily on the BPMS team responsible for a platform comprising both a BPMS and an Enterprise Content Management (ECM) system.• Developed customizable complex components, which received high praise from clients, particularly government entities, who formed the majority of our clientele.

Curitiba, Paraná, Brasil

Atual Card is a renowned company in the online purchase of graphic materials, offering a wide range of products for resellers to fully meet the graphic needs of their clients.• I worked on a project specialized in printing and delivering business cards and other products nationwide.• My responsibilities involved a complete overhaul of the company's main and ancillary websites, as well as internal printing systems.• This included code rewriting, integrating AJAX functionalities with the backend, and enhancing markup within PHP logic.• A significant project I undertook was the development of a print preview web application, which generated over $45,000 in revenue.• I led the creation of a custom set of tools designed to optimize the front-end team's coding workflow.• As a front-end developer, I was tasked with building and maintaining print queue systems for internal use, as well as developing and maintaining a sophisticated web application for printing card previews.• This web application featured three layers - card, gloss, and custom cutting mask - allowing users to adjust the position of each element.• Technologies used during my tenure at the company included HTML, JavaScript, jQuery, Stylus, and Grunt.

Curitiba, Paraná, Brasil

Curinga is a Web Production company that develops and manages projects for the internet.• I was actively involved in the development of various projects for the company's clients, including websites, landing pages, e-commerce themes, Facebook applications, and animated ads.• Additionally, I led the creation of a comprehensive set of front-end tools aimed at enhancing coding workflow efficiency and maintainability. This set, comprised of HTML, Node.js, Grunt, Pug (formerly known as Jade), Require.JS, BrowserSync, and Stylus, facilitated smoother and faster development processes.• Within a multidisciplinary and proactive team, I took on the role of mentoring a front-end intern, contributing to the overall success of the team.• Our team, the only unit within the company, achieved remarkable results in a short period, largely due to the utilization of the toolset I developed.

Curitiba, Paraná, Brasil

VI Solutions is a Web Services company founded by professionals who believe that the future of commerce and advertising lies online.• I was deeply involved in the development of WordPress themes for both blogs and e-commerce websites, leveraging HTML, LESS, JavaScript, Bootstrap, and jQuery.• Additionally, I took charge of crafting the front-end design and landing pages for our company's upcoming system, which was built upon an open-source CMS.• Within a highly dynamic team, we diligently met deadlines while collectively tackling the creation of all client blogs and e-commerce platforms.• To foster continuous improvement, a colleague and I initiated a study group aimed at knowledge sharing to enhance our productivity.• As our workflow evolved, our team adopted Scrum methodologies, resulting in the rapid development of an initial, fully functional version of the company's new system within just two days.

Curitiba, Paraná, Brasil

Orplan is a software development company founded in 1997, specializing in creating solutions that provide more efficient information management for its clients.• During my internship as a front-end developer, I took on the responsibility of researching and selecting technologies for our mobile project.• This involved evaluating options and ultimately choosing HTML, jQuery, CSS, and Crypto.js.• Subsequently, I led the development of a PhoneGap application designed to display car stock and sales metrics/predictions.• The project focused on creating an intuitive user interface with interactive charts while ensuring data security through encrypted data transfers.