Aleksander Nicacio Da Silva Email & Phone Number

As part of the Connectivity squad, I focus on maintaining and implementing new features to enhance product capabilities. Previously, I was part of the Omnichannel squad, where I optimized and expanded Rocket.Chat's customer service platform, used by large-scale enterprises.High-impact Projects:• VoIP for Omnichannel: Contributed to the enterprise VoIP solution for Omnichannel workspaces using React.js, SIP.js, and Asterisk.• Omnichannel Reports Dashboard: Built a reports… Show more As part of the Connectivity squad, I focus on maintaining and implementing new features to enhance product capabilities. Previously, I was part of the Omnichannel squad, where I optimized and expanded Rocket.Chat's customer service platform, used by large-scale enterprises.High-impact Projects:• VoIP for Omnichannel: Contributed to the enterprise VoIP solution for Omnichannel workspaces using React.js, SIP.js, and Asterisk.• Omnichannel Reports Dashboard: Built a reports dashboard using React.js and Nivo.• Rocket.Chat v6.5 New Plans: Contributed to the complete overhaul of the codebase enterprise flow, collaborating across departments.• VoIP for Team Collaboration: Led the front-end development of the VoIP solution for team collaboration workspaces, using React.js, SIP.js, and FreeSWITCH.Key Responsibilities & Achievements:• Deliver rapid customizations and bug fixes for large enterprise customers, ensuring smooth operation in demanding environments.• Lead the delivery of high-impact projects for Rocket.Chat's top customers.• Uphold front-end best practices and architectural standards.• Mentor peers on coding best practices and front-end technologies. Show less

Blumenau, Santa Catarina

As a part of the Limpa Nome team, I leveraged technologies like Next.js, TypeScript, and Redux to help millions of Brazilians resolve their debts.Key responsabilities and achievements:• Led a major effort implementing accessibility best practices, working towards the WCAG AA certification.• Improved site performance through analysis using tools like Lighthouse and techniques such as lazy loading, code splitting, caching and server-side rendering (SSR).• Provided ongoing… Show more As a part of the Limpa Nome team, I leveraged technologies like Next.js, TypeScript, and Redux to help millions of Brazilians resolve their debts.Key responsabilities and achievements:• Led a major effort implementing accessibility best practices, working towards the WCAG AA certification.• Improved site performance through analysis using tools like Lighthouse and techniques such as lazy loading, code splitting, caching and server-side rendering (SSR).• Provided ongoing support and maintenance, continually improving architecture for faster work processes and more reliable releases.• Trained and mentored Limpa Nome's first group of trainees, teaching foundational skills in JavaScript, CSS, and HTML. High-impact projects: • Serasa Parceiros: Led the front-end architecture from inception to delivery for Serasa’s B2B platform, using Next.js and TypeScript. • Score Turbo: Integrated the new score experience into the Limpa Nome product. • Soft Sign In: Developed a simplified login process using just a phone number and birth date. • Counter-offer: Enabled users to re-negotiate their debts. • Limpa Nome Layout 2.0: Complete re-design of the Limpa Nome web pages. • Descontometer: Created a real-time discount counter for the Serasa Limpa Nome debt relief fairs, using Google AMP. Show less

As a software engineer, I contributed to a diverse range of projects, including technologies such as React, Typescript and AngularJS.Key responsibilities and achievements: • Designed and developed a WYSIWYG editor for building responsive web applications, accelerating team development efficiency and ensuring high-quality, performant products. • Migrated a large scale codebase from AngularJS to React, focusing on performance, scalability, and manutenability. • Developed and… Show more As a software engineer, I contributed to a diverse range of projects, including technologies such as React, Typescript and AngularJS.Key responsibilities and achievements: • Designed and developed a WYSIWYG editor for building responsive web applications, accelerating team development efficiency and ensuring high-quality, performant products. • Migrated a large scale codebase from AngularJS to React, focusing on performance, scalability, and manutenability. • Developed and SDK to streamline front-end application development, contributing to architectural decisions, defining core concepts and workflows. • Mentored my peers, bringing awareness to new web technologies and acting as a reference to front-end technologies such as React, Javascript and CSS. • Acted as a liaison between design and development, ensuring seamless alignment between design vision and technical execution. Show less

Matriz - Rua República Argentina, 470 - Sala 02 - Edifício Tannenbaum Ponta Agud

Postgraduate Degree, Computer Software Engineering

Full Stack Development

Tecnólogo, Análise E Desenvolvimento De Sistemas, Tecnologia Da Informação

Bacharelado Em Engenharia De Software, Tecnologia Da Informação, (Incomplete)

Técnico Em Informatica, Tecnologia Da Informação

No curso de Informática, você se prepara para desenvolver programas de computador, realizar testes e manutenção de softwares, tudo de.

Aprendizagem Industrial Em Informatica, Tecnologia Da Informação