Senior Frontend Engineer

I’m Anderson Sales, a Brazilian Software Engineer with over 7 years of experience. I specialize in front-end engineering, building scalable and high-performance web applications using React and Angular, along with technologies such as TypeScript, RxJS, Redux, and AWS Cloud Services. I have strong experience working on complex products, focusing on performance, architecture, and delivering smooth user experiences.

Throughout my career, I’ve contributed to projects with clear business impact. I led the redesign of a customer portal, improving performance, Core Web Vitals metrics, as well as increasing app rating and NPS. I also built digital onboarding flows with document verification and facial biometrics, increasing conversions by 33%. Additionally, I developed search systems, mobile apps integrated with WebView, and scalable platforms across industries such as insurance, construction, healthcare, and public safety, always focusing on performance, usability, and real results.

My goal is to keep evolving as a software engineer, deepening my expertise in building scalable systems and contributing to high-impact products. I’m motivated to help teams deliver better solutions, improve product quality, and drive business growth through technology.