Reactjs - 5848+ vagas

*Do you want to revolutionize digital transformation and impact the future of IT? Then this opportunity is for you!** *Who are we?** ITSector is a software development company specialized in digital transformation for the financial sector. Our goal is to change people’s lives, revolutionizing the wa

Dev2Grow is looking for a **Frontend Developer (ReactJS & AngularJS)** to join our team and work on cutting-edge projects for international clients. This role involves developing and optimizing front-end applications using modern frameworks, ensuring high performance, scalability, and seamless u

Would you like to join a rapidly expanding company? What if we told you that, in just 18 years, PrimeIT has grown to 2,360 employees? Imagine being part of this story. Discover the *10 benefits of being a Primer (https://www.youtube.com/watch?v=NQ0s0kLzZ0w)** and see why we are much more than just a

A Match Profiler é uma consultora de Sistemas de Informação que atua desde 1999 no mercado nacional e internacional. Temos competências multidisciplinares e know-how na área de IT que nos permite contribuir, otimizar e progredir com os nossos clientes. Para integrar equipa do nosso cliente estamos d

Let's take a look at the profile we are looking for: Ambitious people with a passion for this area; Degree in Computer Engineering or similar; More than 8 years of experience with JavaScript, TypeScript and React; Strong track record in complex, enterprise-level projects with high scalability and ar

We are looking for a *Senior React Native Developer** to join our Client’s team in a *hybrid work model** . At Hexa Consulting, we are more than just an IT consulting company — we are a space where technological talent grows. Based in Portugal, we value transparency and a people-first approach, help

💥 Queres juntar-te a uma empresa em forte expansão? 💥 E se te disséssemos que, em apenas 19 anos, a PrimeIT cresceu até chegar aos 2600 colaboradores? Imagina fazeres parte desta história. 👉🏼 Descobre os 10 benefícios de seres um Primer (Prime Benefits) e percebe porque é que somos muito mais do

Software Engineer – Fullstack .Net + React Developer Code Maestro Wanted: Fullstack .Net + React Developer Opening! ⚙️ There's no secret to become number-one, it takes willingness to improve and determination to pursue it. At GRiT®, it’s all about the journey getting there. We trust talent and intel

Welvaart

*About Welvaart** At Welvaart, we create *technology solutions** that put people at the center. Our close leadership style and flexible culture of growth empower our teams and elevate the quality of our delivery. We combine *rigor** , *innovation** , and *empathy** to drive projects that transform b

A Randstad atua em Portugal e no mundo como líder na área de recursos humanos em diversos setores de atividade. A divisão Digital foca-se exclusivamente no setor das TI, oferecendo oportunidades únicas de desenvolvimento profissional. Estamos à procura de um *Senior React Developer** . Integre equip

Na Sourcing Trust, comprometemo-nos a fornecer soluções tecnológicas inovadoras, fiáveis e personalizadas que capacitam as empresas a prosperar num panorama digital em rápida evolução. Com foco na excelência, integridade e colaboração, construímos parcerias duradouras através da compreensão das nece

CONKORD (ReadinessIT · Ritain.io · Red.IT · Latitudde) is looking for a professional to join our team of React Developer. We are growing and want to strengthen our team with someone who is eager to learn, develop, and be part of a group that believes technology and people go hand in hand. Requiremen

*About CRON** CRON is a venture studio that partners with entrepreneurs, startups and spin-offs to turn ideas into successful businesses. We support ideation, strategy, team building and fundraising, and we build the products ourselves. Our work spans multiple industries, multiple stages and multipl

At Axians, we value talent, not labels. We believe in a culture of inclusion, where everyone has a place and all applications are considered based on merit, without discrimination. This is your opportunity to join an international group with a project that needs you to help meet the challenges of di

*Full-Stack Developer (Node.js / React / AWS)** Procuramos um *Full-Stack Developer** com *mínimo de 4 anos de experiência** para desenvolver e manter aplicações modernas na cloud, trabalhando em todo o stack. *Responsabilidades** Desenvolver *serviços backend com Node.js e TypeScript** Construir *i

Na **Onile IT** inspiramos a transformação tecnológica das organizações. A nossa missão é mudar o paradigma da consultoria nacional através do conceito de **FairSourcing** - o nosso grande diferenciador - que reflete os nossos valores: transparência, confiança e relações justas, tanto com clientes c

Fundraisr is looking for a Full-Stack Engineer to join our team in Lisbon. This role is central to evolving our modular, service-oriented architecture and scaling a platform that has already generated $1M ARR. You will be responsible for moving the platform from its current foundation into a high-pe

Fundraisr is looking for a Full-Stack Engineer to join our team in Lisbon. This role is central to evolving our modular, service-oriented architecture and scaling a platform that has already generated $1M ARR. You will be responsible for moving the platform from its current foundation into a high-pe

*Who are we:** Neotalent Conclusion is one of the leading Iberian specialists providing services in Information Technology and Engineering services. As part of the Netherlands-based organization Conclusion, which has an ecosystem of over 25 companies and 3,600 employees, we are focused on increasing

*About Our Client** Our client is a *pre-seed deep-tech startup** building the next generation of *autonomous security infrastructure** . Their platform connects *mobile robots, advanced sensors, and AI systems** into a unified command layer — enabling faster detection, smarter verification, and rea