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Descrição da Empresa
Fox IT is a Portuguese consulting company that has been ranked among the top 5% of the best SMEs in Portugal for the 4th consecutive year. Our mission is to bring a new approach to the IT market, promoting a fairer and more balanced exchange between us, our consultants, and our clients
Descrição da Função
Fox IT is a Portuguese consulting company that has been ranked among the top 5% of the best SMEs in Portugal for the 4th consecutive year. Our mission is to bring a new approach to the IT market, promoting a fairer and more balanced exchange between us, our consultants, and our clients. We are seeking a Senior Fullstack Developer (React, Node.js, TypeScript) to join on an International project. Responsibilities:
Fox IT is a Portuguese consulting company that has been ranked among the top 5% of the best SMEs in Portugal for the 4th consecutive year. Our mission is to bring a new approach to the IT market, promoting a fairer and more balanced exchange between us, our consultants, and our clients
Descrição da Função
Fox IT is a Portuguese consulting company that has been ranked among the top 5% of the best SMEs in Portugal for the 4th consecutive year. Our mission is to bring a new approach to the IT market, promoting a fairer and more balanced exchange between us, our consultants, and our clients. We are seeking a Senior Fullstack Developer (React, Node.js, TypeScript) to join on an International project. Responsibilities:
- Own and deliver end-to-end features across the full stack, from data modeling and API design to user-facing interfaces
- Design and implement scalable systems using TypeScript across both backend and frontend
- Build and evolve backend services (Node.js, APIs, databases, background workflows) with a strong focus on performance, data integrity, and reliability
- Develop high-quality frontend experiences using React, optimizing rendering performance, state management, and overall user experience
- Work closely with AI and product-focused teams to integrate AI-powered capabilities into real-world, production systems
- Take ownership of features from ambiguous problem statements through design, implementation, testing, and production release
- Define and uphold engineering standards by contributing to testing strategies (unit, integration, e2e) and observability (logging, monitoring, analytics)
- Act as a product-minded engineer, collaborating with product and design to shape solutions and challenge assumptions when appropriate What we are looking for:
- Several years of experience building and operating production-grade web applications and distributed systems
- Strong, hands-on experience across the full stack, including: o Backend: Node.js, API design, relational and/or NoSQL databases o Frontend: React, modern CSS, state management
- Deep expertise in TypeScript, with a focus on type safety, maintainability, and developer productivity
- Proven ability to work autonomously and take full ownership of complex features from concept to deployment
- Strong product and UX sensibility, balancing quality with the ability to ship efficiently
- Comfort working in fast-paced, evolving environments and collaborating across engineering, product, and design
- Curiosity and enthusiasm for AI-assisted development workflows and modern web platforms
- Fluent in written and spoken English
- Degree in Computer Science, Information Technology, or related field.
- Availability to start / notice period of maximum 30 days. What will be a plus:
- Experience with relational databases (e.g. PostgreSQL) and event-driven or asynchronous architectures
- Familiarity with platforms, marketplaces, or extensible application ecosystems
- Knowledge of frontend architecture trade-offs (SSR vs SPA, performance optimization, SEO)
- Exposure to DevOps practices and tooling (Docker, Kubernetes, monitoring/observability)
- Interest or experience in Web3, blockchain, or decentralized/sovereign web technologies Work Regime: 100% remote from Portugal (the candidate can work remotely from any Portuguese region) What we offer:
- 25 days of vacation
- 50€ birthday bonus
- health insurance
- Training
- Opportunity to develop your career Take the Leap, Join Us! Localização
- Todo o país, Portugal
Key Skills
Ranked by relevance
typescript
react
ai
kubernetes
blockchain
postgresql
docker
devops
nosql
css
ux
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- Posted
- Dec 16, 2025
- Type
- Full-time
- Level
- Mid-Senior
- Location
- Aveiro
- Company
- FOX IT
Industries
IT Services
IT Consulting
Categories
Engineering
Information Technology
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3 roles aligned with this opportunity
View Job Details
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Full Stack Senior Developer
2026-02-04
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View Job Details
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Junior Frontend Developer (Hybrid working set-up)
2026-04-11
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