Vagas de React Native Engineer em Portalegre

Zoop

Responsibilities - Optimize mobile app performance on iOS and Android (startup time, rendering, memory) - Implement optimistic loading (preloading data, reducing perceived latency) - Improve app responsiveness under high load - Work with media-heavy features (video, images, audio) - Integrate and op

Kraken

Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology. Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire

Zoop is seeking a Senior React Native Engineer to join their team in Portalegre, Portugal. The role involves optimizing mobile app performance across iOS and Android platforms, implementing loading strategies, and enhancing responsiveness under high load. Ideal candidates should have over 4 years of

Ovyo

Ovyo seeks a Senior Frontend Developer (React Native) to join their engineering team in Portalegre, Portugal. This role involves building high-quality streaming experiences for major media brands. A strong background in React and React Native, along with knowledge of HTML, CSS, and performance optim

PandaDoc

Overview Senior Mobile Engineer — PandaDoc At PandaDoc, we're building the future of documents. Our platform helps teams create, send, track, and e-sign proposals, contracts, and other documents, making our clients' lives more efficient and collaborative. We’re a fast-growing company with a global r

INSCALE

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from INSCALE Looking for passionate IT professionals in Nordic Company Profile INSCALE is an impactful IT scaling partner to people and businesses. We unite tech talent with forward-thinking organizations, b

Kraken

Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology. What makes us different? Kraken is a mission-focused company rooted in crypto values. As a Krakenite, you’ll join

Ardanis

Ardanis is looking for a skilled React Native Developer to join our growing engineering team. This role is key to designing, building, and maintaining high-quality mobile applications that deliver seamless, responsive, and engaging user experiences. The ideal candidate will have hands‑on experience

Jobgether

We are currently looking for a Mobile Developer – React Native in Portugal. This role offers the opportunity to build and enhance high‑performance mobile applications used by a global audience in a fast‑moving, tech‑driven environment. You will be part of a team developing and scaling a mobile tradi

P2P.org is the largest institutional staking provider with a TVL of over $10B and a market share exceeding 20% in restaking. We are continually focused on researching and improving our infrastructure to extract maximum APR while enhancing security. For instance, in ETH and SOL, our NRR is on average

Archer Recruitment

Join to apply for the React Native Developer - Remote contract, €280 per day role at Archer Recruitment 12-months contract (Fully Remote) International Tech Development Company This company is an industry-leading technology firm specializing in the creation of bespoke commercial software application

BnBerry

About BnBerry BnBerry builds infrastructure that connects hotels and resorts to global short term rental marketplaces. We're now building AI-first systems that automate distribution, pricing, operations, and guest communication for hospitality businesses worldwide. The Role This is a product enginee

Banco Santander SA

Banco Santander SA em Portugal está a recrutar um Fullstack Developer para reforçar a sua equipa de desenvolvimento. O candidato ideal deve ter uma licenciatura em Informática ou similar e um mínimo de 3 anos de experiência em linguagens como Java com Spring Boot e JavaScript com Node.js, React, Nex

Trimble Inc.

Architect the Future of Logistics: Senior Full Stack Software Engineer! About Us Trimble is a leading provider of technology solutions that connect the physical and digital worlds. Transporeon, part of Trimble's Transportation & Logistics division, operates one of the world's largest freight collabo

Randstad Portugal

Android Developer Develop and maintain Android applications using Java and/or Kotlin programming languages. Design and implement user interfaces that align with mobile UI/UX best practices and design specifications. Integrate RESTful APIs and third-party services to enable seamless app functionality

Bee Engineering ICT

DataOps Engineer – AWS We are looking for an experienced DataOps Engineer to join a team building scalable, secure, and high-performance data platforms on AWS. We create a safe and inclusive environment where opportunities are equal for everyone. We do not discriminate based on age, ethnicity, sexua

Mootiva

Full-Stack Engineer – Python & React Localização: Portugal (Tem de estar a residir em Portugal) Regime: Full Remote Início: ASAP Sobre a função Este profissional irá participar no desenvolvimento de aplicações empresariais escaláveis, contribuindo para todo o ciclo de vida do software — desde o desi

Affinity

A Portuguese technology consulting company is seeking a Mid-Senior level Frontend Developer. The ideal candidate should have strong experience with React.js and TypeScript, and a solid understanding of HTML and CSS. This full-time role involves working on microservices-oriented front-end projects. J

Archer Recruitment

A leading recruitment firm is seeking a Frontend React Web Developer for a remote role based in Portugal. This 12-month contract involves designing and maintaining scalable front-end applications with React and TypeScript, collaborating with cross-functional teams, and establishing best practices in

Jobgether

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Full-Stack Engineer (Python & React) in Portugal. This role offers the opportunity to work on large-scale, enterprise-grade applications within a global and collaborative engineering environmen