Ofertas de empleo para react-native

• Nivel de experiencia---
• Tipo de contratoA tiempo completo
• Publicada12 jun.

React Ruby Ruby on Rails React Native Office

Hello!
Would you love to improve the way companies take care of their people, their most valuable asset?

We are looking for a Senior Software Engineer to join our Foundations team at Factorial.
Foundations
Our mission is to build the foundational modules, patterns, and tools that enable a consistent, high-quality user experiences across the platform.

To do this we work in a super horizontal way, on the one hand working on the main building blocks of factorial, core abstractions and the hybrid experience with mobile.

We also lead the projects of the main information aggregators of Factorial, such as the home and inbox. Challenging right?
The role
As a Senior Engineer at Factorial, you´ll be part of a team of 150+ product developers. We look for talented people who are curious, proactive, and have great communication skills. People who are at the forefront of developing tools that help teams become the best versions of themselves.

You´ll work in a multicultural, English-speaking environment where your technical acumen, creative problem-solving abilities, and passion for user-centric products will directly contribute to our mission of improving HR processes for SMEs worldwide. It’s your choice to work from home, in our Barcelona offices, or mixing both.
Our stack is Ruby on Rails for the backend, React for the frontend and React Native for the mobile part.

At the moment we´re looking for a Backend, Frontend and Mobile Engineers, ideally with previous experience with these technologies.
Work ethics
At Factorial, we know that building a great product means building a great team. We value some key principles that help us thrive together.

- Radical (and Passionate) Candor: We´re excited about creating great products and advancing our mission. This means being proactive, obsessing about quality, and experimenting. We tell our managers and peers things we think we cannot say, practicing radical candor to drive innovation and improvement.

- Effective Communication: Clear communication, especially in writing, is crucial. We communicate openly, build narratives, and aren´t afraid to debate ideas. If we can´t explain something clearly, we seek to understand more deeply until we can. And remember, English is our vehicular language, so you need to be comfortable with it!

- Product Vision: We understand our users´ needs and actively engage with them. We constantly look for business opportunities, always asking "What can be next for Factorial?"

- Reliability and Accountability: We deliver on our commitments while maintaining high quality. We feel accountable for the culture and make others feel accountable too. When we see something broken, we stand up to fix it, feeling responsible for all of Factorial.

- Problem-Solving: We don´t limit ourselves to our nominal job definition. We bring, execute, and later communicate solutions, seeking approval only for decisions that would be hard to reverse.

- Teamwork Ease: We collaborate well, adapt easily, and are open to feedback. We convince or get convinced, asking the same from everyone. If an initiative comes top-down, we debate it until we fully buy-in, then champion it to our teams.

- Fighting Complacency: We challenge the status quo and fight complacency with our whole hearts. We´re vocal when something is going wrong, seeing it as an opportunity for a better world.

- Having Fun: While our work is serious, we trust our gut when we have a 10x motivation to try something new. We jump on opportunities for innovation, involving as many people as possible.

Your first steps in Factorial
You’ll start with a 2 weeks onboarding period, where you will:

- Read a lot: Learn about Factorial, our product, our team, and our clients.

- Learn a lot: Pair with each team member at least once, to understand what they are working on.

- Code a lot: Solve low-stake bug tickets or quick wins.

- Fail a lot: We work with ephemeral development environments with almost zero configuration so you can start coding fast. And failing, going back, retrying… We understand this is part of the path, so, we will encourage you to be brave!

- Talk a lot: Be fully integrated into the team’s rituals from day one.

After your onboarding, your day-by-day work will look like the following:

- You will be a product engineer, taking ownership of big initiatives, and being interested in the outcome, not just the output. About the outcome, you’ll also work with your team members to establish goals and plan a quarterly roadmap, putting special attention to the technical needs of our domain.

- A Senior Engineer at Factorial influences requirements definition and is autonomous in delivering a polished solution that matches those. You participate in the team’s decision through Requests For Comments (RFCs) that you write yourself or read others’.

- You will be involved in customer calls to learn about their pains & needs.

- You will review code daily and get feedback on your code at every pull request, from all team members, including juniors.

- You will learn from the entire team, both on technical topics (performance, architecture…) and core skills, in an environment driven by engineering quality. You will also mentor junior team members and help them learn from your experience.

Benefits
We care about people and offer many benefits for employees:

- High growth, multicultural, and friendly environment.

- Continuous training and learning based on your needs.

- Alan´s private health insurance.

- ♀ Healthy life with Gympass (Gyms, pools, outdoor classes).

- Save expenses with Cobee.

- Language classes with Yolk Academy.

- Get the most out of your salary with Payflow.

And when at the office...

- Breakfast in the office and organic fruit.

- Nora and Apetit discounts.

- Pet Friendly.

• Nivel de experiencia---
• Tipo de contratoA tiempo completo
• Publicada8 jun.

React Javascript API Java Node.js Python CSS HTML Jenkins Docker Cloud Coumputing Kubernetes GraphQL Microservices REST AWS Sass Vue.js React Native

Join Vonage and help us innovate cloud communications for businesses worldwide!

Vonage is the emerging leader in the $100B+ cloud communications platform (CPaaS) market. Customers like Airbnb, Viber, Whatsapp, Snapchat, and many others depend on our APIs and SDKs to connect with their customers all over the world.

As businesses continue to shift to a real-time, customer-centric communications model, we are experiencing a time of impressive growth.

We are looking for a Full-Stack Web Developer (frontend focus) to join our Video DevTools Team. In this role, you'll contribute to the end-to-end development of both internal and customer-facing tools for the Vonage Video API, helping deliver seamless, engaging visual experiences. As well as playing a key role in crafting innovative solutions that enhance the developer experience—making our Video APIs more accessible, reliable, and user-friendly for our customers.

Key Responsibilities

• Develop, and maintain the front and back-end of our customer-facing tools and applications for our Video API
• Build user-friendly and responsive interfaces, ensuring an exceptional user experience across devices.
• Develop scalable server-side applications.
• Work with databases and API architectures (REST, GraphQL).
• Set up and maintain continuous integration and continuous deployment (CI/CD) pipelines to automate testing, deployment, and monitoring of web applications.
• Collaborate with product managers, designers and other engineers to deliver new features.
  
  

• Proficiency in modern JavaScript frameworks like React and Vue.js. Experience with HTML5, CSS3, Sass, and responsive design principles.
• Experience in building backend services using languages such as Python, Node.js, Java and/or Go technologies.
• Strong understanding of API design and RESTful principles.
• Experience with designing and implementing microservices architectures, as well as working with GraphQL and REST APIs.
• Understanding of relational databases and using them to power customer facing applications.
• knowledge of automated testing frameworks (e.g., Jest, Mocha, Chai), and debugging tools for both client and server-side applications.
• Familiarity with CI/CD such as Jenkins, Github Actions, or similar tools
• Strong user interface development skills and collaboration with UI/UX designers
• Experience implementing security best practices for web development, including authentication, authorization, and data protection.
  
  

• Experience working with cloud platforms such as AWS.
• Knowledge of serverless computing, containerization (Docker) and orchestration tools (Kubernetes, Helm).
• Experience with OAuth or other industry adopted authentication methods.
• Familiarity with React-Native development.
  
  

• Nivel de experiencia---
• Tipo de contratoA tiempo completo
• Publicada30 may.

React MongoDB CSS TSQL NoSQL HTML Docker Cloud Coumputing Android TypeScript AWS iOS Redux React Native Office

Role Barcelona onsite - 3 days at office / 2 days at home

Evinova is currently looking for a Mobile Software Engineer to join our Product Engineering team. This role requires someone that codes daily, is self-motivated, and has a passion for development. We´ll rely on you to bring your technical acumen to help the team continue to deliver world class solutions.

In this role, you will be a Mobile Software Engineer in our product - Unified Trial Solution (UTS) has been a successful product at AZ for the past 5 years. This role will be based in Barcelona, ES and you will be a part of our global product engineering team.

Our team is a high performing team in a fast-paced environment, and you will often be working with team members across multiple locations. You will be collaborating with cross functional teams - like design, product, and platform. You will be given requirements that you are expected to understand, plan, develop, and thoroughly test before considering the work completed. Deployments are also handled by our team, and you will be working with team members in deploying your code. You are expected to collaborate with your team members and escalate appropriately to your lead in case of issues. You will also be coordinating with different teams as needed for integrations.

We are looking for individuals with a proven understanding in the mobile and full-stack development space and have a desire to learn new technologies as needed. We are looking for individuals who have knowledge in the core technologies like React-Native, NodeJS, React, HTML, CSS, JS, SQL, and NoSQL, while additional skills are appreciated. It is not vital that you have expertise in all the following, but here are a few skills we are looking for in a person for this role:

- Typescript

- Jest or similar testing tools

- React-Native

- Redux, Babel, npm, yarn

- Android and/or iOS dependency management

- NodeJS

- NestJS or similar frameworks

- Sentry or similar tools

- Postgres or MongoDB for persistency

- Google Firebase

Desirable, but not mandatory:

- Docker

- AWS Cloud

- CDK

- React

- Material UI

- Tanstack Query

- Zustand

- Vite

Education Requirements:

- Bachelor´s degree in computer engineering, Electrical Engineering, Math, Computer Science, Information Science, or equivalent degree is preferred.

Experience Requirements:

- Long history of enjoying problem solving and building things

- 1+years of hands-on mobile software development experience

- A keen interest in new technologies, such as genAI

About Evinova

Evinova is a health-tech business, accelerating the delivery of better health outcomes by propelling the life sciences sector forward in digital health, from the inside. Through our application of science-based expertise, evidence-led rigor, and human experience-driven insight, our digital solutions are deliberately designed so that everyone can reach better health outcomes together. Evinova is a health-tech business within the AstraZeneca Group.

Digital Health is the convergence of healthcare with technology, data, and analytics to transform the healthcare industry and improve human health.

At AstraZeneca, our goal is to improve patient experience and outcomes. We´ve been working hard to make this a reality, and our accumulated years of experience enable us to embed digital health at scale in our business and lead with our digital patient solutions.

AstraZeneca has Digital Health as one of the top strategic priorities for the company.

Why Evinova (AstraZeneca)?

Evinova draws on AstraZeneca´s deep experience developing novel therapeutics, informed by insights from thousands of patients and clinical researchers. Together, we can accelerate the delivery of life-changing medicines, improve the design and delivery of clinical trials for better patient experiences and outcomes, and think more holistically about patient care before, during, and after treatment. We know that regulators, healthcare professionals, and care teams at clinical trial sites do not want a fragmented approach. They do not want a future where every pharmaceutical company provides its own, different digital solutions. They want solutions that work across the sector, simplify their workload, and benefit patients broadly. By bringing our solutions to the wider healthcare community, we can help build more unified