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Emilyn Caroline Pieritz
From Brazil
$72,000/yr

Active 1 hour ago


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Senior Frontend Engineer

Front-end Engineer
Available for hire
Years of experience
6+ years
Experience level
Senior
Available for
Full-time, Part-time
Available from
10 Jul 2026
Download Resume / CV

I'm a Senior Frontend Engineer with over six years of experience building SaaS platforms, fintech products, and digital banking solutions using react, next.js, and typescript. What makes me unique is my combination of technical expertise and design background—I spent 10 years working as a graphic and fashion designer before transitioning into software engineering. That experience taught me to care deeply about user experience, visual details, and product quality.

I enjoy turning complex business problems into intuitive, scalable, and high-performing applications. Beyond writing code, I like collaborating with cross-functional teams, mentoring other engineers, improving frontend architecture, and building reusable design systems that help teams move faster.

I'm looking for a remote Senior Frontend Engineer opportunity where I can take ownership of meaningful products, work with talented people, and continue building software that creates real value for users.

Employment History

Senior Frontend Engineer at Cakto Current 2026 - Now
Cakto is an all-in-one SaaS platform that helps digital product creators manage sales, payments, subscriptions, affiliates, and business operations with a focus on conversion and automation. I build and maintain scalable front-end applications for checkout, subscriptions, internal tools, and web banking initiatives, working closely with product and back-end teams to deliver reliable user experiences. • Reduced technical debt by 70% by refactoring react and typescript code, improving structure, maintainability, and scalability. • Implemented KYC flows using react, typescript, react hook form and rest apis, improving compliance and onboarding experience. • Improved checkout stability and subscription flows, reducing friction in key user journeys. • Built and enhanced admin dashboards with react, redux toolkit, react query, material ui, tailwind css and firebase. • Contributing to the company’s web banking platform, supporting financial workflows and scalable front-end solutions. Core stack: react, typescript, javascript, redux toolkit, react query, material ui, tailwind css, react hook form, firebase, storybook, jest, react testing library, rest apis, git.
Frontend Engineer Lead at DKM 2025 - 2026
DKM is a fintech ecosystem focused on digital banking, securitization, and investment platforms. As Frontend Lead, I led development across multiple financial products, defining architecture, mentoring engineers, and delivering scalable solutions. • Led development of a digital banking platform using react, next, typescript, tailwind css, styled components, aws amplify and vercel, reaching 100% adoption in the first month and increasing users by 30%. • Built a securitization and investment platform from scratch, centralizing operations and improving scalability. • Developed and maintained admin platforms for banking and financial operations. • Defined front-end standards, architecture, and reusable patterns across projects. • Mentored engineers and contributed to the design system and shared component library. Core stack: react, next, typescript, tailwind css, styled components, aws amplify, vercel, git, figma. Segments: Fintech, Digital Banking, Securitization, Investments, Administrative Platforms.
Senior Frontend Engineer at Riazo Studios Current 2020 - Now
Riazo Studio is a front-end development studio focused on building high-performance websites, landing pages, e-commerce platforms, and custom systems. I develop front-end solutions for clients across different industries, focusing on performance, SEO, and scalable user experiences. • Delivered websites, landing pages, e-commerce platforms, and custom apps using react, next, vue, typescript, javascript, tailwind css, wordpress and elementor. • Transformed figma designs into responsive, accessible, and production-ready interfaces. • Improved SEO, accessibility, and performance using semantic html, responsive design, and optimization techniques. • Increased SEO score for Taking from 54 to 92 through front-end and performance improvements. • Built 20+ websites and 40+ email campaigns for brands like Creative.CO and OMZ. Core stack: react, next, vue, typescript, javascript, html, css, sass, tailwind css, wordpress, elementor, git. Segments: Websites, E-commerce, Landing Pages, SEO, Digital Experiences, Custom Web Applications.
Fashion Designer at Multi Companies 2010 - 2020
Worked in fashion and graphic design for 10 years, creating visual concepts, prints, branding materials, and creative assets for fashion collections and marketing campaigns. I collaborated with production, marketing, and creative teams to transform design concepts into commercial products aligned with brand identity, customer expectations, and market trends. • Created exclusive prints, graphic applications, and visual concepts for fashion collections and apparel products. • Developed branding materials, campaign assets, and promotional visuals using Adobe Photoshop, Illustrator, and CorelDRAW. • Collaborated with cross-functional teams to ensure consistency between product design, production requirements, and brand identity. • Delivered creative solutions from concept development to final production, balancing aesthetics, deadlines, and business goals. • Built a strong foundation in visual design, user-centered thinking, and problem-solving that later supported my transition into front-end development. Tools: Adobe Photoshop, Adobe Illustrator, CorelDRAW, Fashion Design, Print Development. Segments: Fashion, Apparel, Branding, Visual Design, Print Design.

Education

Postgraduate Diploma, Front-end Development at Anhanguera 2024 - 2025
Bachelor’s Degree, Analysis and systems development at Uniasselvi 2020 - 2022