Senior Frontend Developer
Senior Frontend Engineer Portugal (Full-Time)
Remote/ Portugal | Time zone: Portugal and Located in Portugal | ⏰ Full-time
At Luca , we’re building the next generation of learning tools for Latin America. We create AI-powered educational products that blend smart design, engaging content, and beautiful technology—used by thousands of students, parents, and schools across the region.
We’re looking for a Senior Frontend Engineer with strong experience in both web and mobile development to join our team. If you care about performance, interaction design, and user impact—and want to help build the tools that shape how kids learn—you’ll love this role.
What You’ll Be Doing
You’ll work
- functionally with:
Backend developers to integrate APIs for web and mobile
UX/UI designers to ensure design consistency across devices
AI engineers to deliver intelligent and adaptive features
QA engineers to maintain performance across all form factors
Project managers to prioritize and deliver in rapid cycles Your Responsibilities
Advanced Frontend Development
Build
- performance,
- first interfaces using React
Create reusable design systems and component libraries
Ensure excellent user experience across web and mobile
Gamification & Interactive Systems
Implement rewards, progress tracking, and achievement systems
Build
- time chat and collaborative learning features
Integrate external APIs and dynamic content from AI engines
Mobile Engineering Expertise
Use React Native to build and maintain mobile experiences
Optimize for performance on
- and
- range devices
Ensure responsive design and
- first behaviors where needed
Technical Execution
Graph
QL: queries, mutations, and subscriptions
Node. js for backend integration and shared logic
Apply SRE principles for frontend observability and reliability
What We’re Looking For
10+ years in frontend development, with strong mobile experience
Deep expertise in React , Graph
QL , Node. js , and React Native
Proven track record of building
- platform applications
Strong product and design intuition
Portfolio of complex,
- impact user interfaces
Team player with technical leadership capabilities
What We Offer
Full-time, 100% remote position within the Mexico/Argentina time zone
A team that moves fast, thinks deeply, and ships with purpose
A
- led company with a culture of ownership and continuous learning
The chance to shape how millions of students experience education
Backing from
- class investors like Heartcore and Shilling
About Luca
Luca is the
- growing edtech company in Mexico — and one of the top
- stage startups in Latin America.
We’re building the AI-native education company of the future: one that blends technology, content, and learning science to radically improve how students learn across the region.
We already serve over 20, 000 students im under 18 montjs, and we’ve been recognized by the global edtech community with honors like:
GSV Cup – Top 3 Global Ed
Tech Startups
Holon
IQ – Top 100 Lat
Am Ed
Techs
Our team is ambitious,
- driven, and moving fast. Backed by leading European VCs, we’re scaling across Latin America and shaping what the future of education will look like in the AI era.
- Informações detalhadas sobre a oferta de emprego
Empresa: Luca Localização: Lisboa
Lisboa, Lisboa, PortugalPublicado: 9. 7. 2025
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