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Emerson Nolasco

@emersonnolasco

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Software engineer at Designli who delivered a role-based safety training platform from scratch through MVP.

El Salvador

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What I'm looking for

I'm growing toward full stack ownership of features across the frontend and API layers.

At Designli, I delivered HUX Safety Solutions’ workplace safety training platform from scratch through MVP using React, Next.js, TypeScript, and Material UI. I developed role-based workflows for administrators, trainers, companies, and individual users, including payments and dashboards.

At TELUS Digital, I developed and maintained features for TELUS Mobility’s online plan purchasing experience, connecting the frontend with internal APIs and Contentful CMS. I adapted plan-selection and purchasing logic as business rules, offerings, and promotions changed.

At Applaudo Studios, I optimized a large-scale application for a Walmart team, cutting load times from over 10 seconds to under 1 second. I also contributed to API integrations and GraphQL-backed dashboards, led a React Context-to-Redux migration, and achieved up to 90% test coverage with Jest and React Testing Library.

Experience

Work history, roles, and key accomplishments

Software Engineer

Designli

Oct 2025 - Aug 2026 (10 months)

Built a workplace safety training platform from scratch through MVP delivery using React, Next.js, TypeScript, and Material UI. Modernized a legacy codebase and migrated from Webpack to Vite, reducing startup time.

React Next.js TypeScript Material UI Webpack Vite SCSS

Full Stack Developer

TELUS Digital

Jul 2024 - Sep 2025 (1 year 2 months)

Developed and maintained customer-facing features for TELUS Mobility's online plan purchasing experience using React, Next.js, and TypeScript. Integrated frontend with internal APIs and Contentful CMS.

React Next.js TypeScript Contentful API Integration

Angular Developer

Cikume Software

Jan 2024 - Jul 2024 (6 months)

Developed features for an academy platform, including course creation and management, editing workflows, and user progress tracking. Helped design the Angular Trainee Program.

Angular Course Management User Progress Tracking

Frontend Developer

Applaudo Studios

Nov 2020 - Sep 2023 (2 years 10 months)

Optimized a large-scale application for a Walmart team, reducing load times from 10+ seconds to under 1 second. Led migration from React Context to Redux and achieved up to 90% test coverage.

React Redux TypeScript Hapi GraphQL Jest React Testing Library Next.js Tailwind

Full Stack Developer

Vincu Hub

Oct 2019 - Nov 2020 (1 year 1 month)

Developed responsive web applications using Vue and React, including Progressive Web App functionality. Contributed to a React Native mobile application.

Vue.Js React React Native PWA