Career milestone2024
Cut a SaaS dashboard from 4s to under 1s
Measurable lift in activation after release.
Dedicated Heart
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2 badgesSofia Martins
Senior Frontend Engineer
Senior Frontend EngineerRemote
Sofia builds the interfaces users actually touch. She specialises in React and Next.js, component libraries and web performance — and has a knack for turning heavy dashboards into experiences that load in under a second.
01Key responsibilities
02Awards & achievements
Sofia’s career highlights since 2023 — shipped work, credentials and time given back to the community.
Measurable lift in activation after release.
Regular contributor to React component and accessibility libraries.
03Agency badges
Every year the team votes on the Softysta Awards — recognising the people who raise the bar for everyone.
Studio honour
Softysta Awards
For uncompromising quality in every detail.
Studio honour
Softysta Awards
For an idea that changed how we build products.
More from Dedicated Heart
Taking on new projects
Tell us what you’re building. We’ll help you shape it, scope it and ship it — whatever stage you’re at.
You’ll talk to a senior engineernot a salesperson.
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