Senior Mobile Engineer

hace 2 semanas

Madrid, Madrid, España Axpo Group A tiempo completo

Workload: 80–100%
Help us shape intuitive mobile experiences for a leading Swiss energy brand. Join a cross-functional team in Madrid, build with a modern stack, and make an impact for millions of users.

What you will do:

  • Architect, develop, and maintain scalable mobile apps with React Native , TypeScript (5+), and Expo
  • Lead features end-to-end from concept to deployment with strong product context
  • Collaborate with product, UX/UI, and backend to craft great user experiences
  • Ensure code quality with clean architecture, testing (Jest), and maintainable patterns
  • Integrate REST APIs (e.g., Axios/React Query) and monitor performance with Sentry
  • Leverage modern tooling, including AI assistants (e.g., GitHub Copilot), to boost productivity

What you bring & who you are:

  • Must-have: 5+ years in software development, incl. 3+ years building complex React Native apps
  • Must-have: Strong TypeScript skills; solid ES6+, HTML5, CSS3 fundamentals
  • Must-have: Experience with Jest and REST API integration (Axios or React Query)
  • Must-have: Collaborative, proactive mindset; comfortable in agile teams; fluent in English
  • Ideally: Experience with Zustand state management and monitoring tools like Sentry
  • Ideally: German or another European language; experience in energy or utilities We encourage you to apply even if you don't meet every single point.

Benefits:

At our company, we strive to create a culture of continuous learning, personal growth, and international community involvement. We're passionate about providing our employees with the tools and resources they need to succeed, and we're confident that you'll love being part of our team

  • Working Hours We offer flexible working hours to accommodate your work schedule. 60% on remote and 40% at our offices in Madrid, Torre Europa.
  • Meal allowances

You can enjoy delicious meals on us, no matter if you are working remotely or on-site.

  • Option to use it for public transportation or childcare instead.
  • Internet Compensation We cover the cost of your home internet connection, as we understand how essential connectivity is in the modern workplace.
  • Microsoft ESI Certifications Access to the ESI (Enterprise Skills Initiative) program certification, provides hands-on training for learning and enhancing technical skills and knowledge of Microsoft and Azure technologies.
  • Training courses Our company is committed to helping our employees grow and develop their skills, which is why we offer a variety of industry specific training courses and a learning channel.
  • Gym Coverage Stay active and healthy with our 90% coverage benefit, which provides access to the nearby gym: Forus Selection to keep you energized throughout the day
  • Health Insurance We take the health and wellbeing of our employees seriously, which is why we offer a comprehensive health insurance plan and the option to extend it to your spouse and children.

About the team:
We're a diverse, supportive, and product-focused team that values open communication, learning, and pragmatic engineering. We celebrate different perspectives and build together.

At Axpo Group, we are dedicated to fostering a culture of non-discrimination, tolerance, and inclusion. As an equal opportunity employer, we welcome applications regardless of race and ethnicity, gender identity and expression, sexual orientation, age, disability, as well as socioeconomic, cultural, and religious background. We are committed to ensuring a respectful and inclusive recruiting process and workplace for everyone.

  • Senior Mobile Engineer – Freelance – Remote from Europe

    hace 2 semanas

    Madrid, Madrid, España Intecfy A tiempo completo

    Intecfy is building a strong database of Senior Mobile Engineers for upcoming freelance projects with European product companies and scale-ups. This role is open to experienced mobile developers working with native or cross-platform technologies.ResponsibilitiesDevelop and maintain mobile applications for iOS, Android or cross-platform...

  • Desarrollador Mobile Senior

    hace 1 semana

    Madrid, Madrid, España Star1Rocket A tiempo completo

    ¿Quiénes somos?En Star1Rocket nos dedicamos a ofrecer servicios completos e independientes de gestión para inversores de todo tipo en el sector inmobiliario.Nuestra historia empezó con Besflat, una de nuestras empresas subsidiarias, que se centra en la compra, reforma y venta de propiedades, gracias a las inversiones de nuestros socios fundadores y otros...

  • Senior DevOps Engineer

    hace 1 semana

    Madrid, Madrid, España TOPIC Embedded Systems A tiempo completo

    AtTOPIC (in the Netherlands)we work every day on high-tech innovations to make the world smarter, healthier, and better. Are you a driven and ambitious Senior DevOps Engineer with a passion for automation, CI/CD, and state-of-the-art tooling that we are looking for? As a Senior DevOps Engineer, you play a key role in enabling development teams to work...

  • Testing Engineer

    hace 2 semanas

    Madrid, Madrid, España Tionix Solutions Private Limited A tiempo completo

    Position:Mobile Phone TesterPlace : SpainJD:Test Engineer:Familiar with the local network situation;Familiar with the operation of mobile phones;Interested in mobile phone testing; Proactive, strong learning ability;4, test or mobile phone related work experience is preferred.

  • Unity Senior Engineer

    hace 2 semanas

    Madrid, Madrid, España Limit Break A tiempo completo

    Unity Senior Engineer Locations: Spain, Remote. About us:   Deep expertise. Personal and Industry evolution. Impeccable craft. These are Limit Break's founding principles. Welcome to Limit Break, where gaming and innovation meet to create a world like no other. As global pioneers in the mobile gaming industry, we go beyond traditional boundaries to...

  • Data Roaming Senior Engineer

    hace 3 días

    Madrid, Madrid, España Glintt Global A tiempo completo

    Somos Glintt Global, una empresa portuguesa/española, líder en tecnología, con más de 30 años de experiencia. Queremos impactar en la calidad de vida de las personas a través de la innovación, la tecnología, el conocimiento y la ambición. Este es nuestro compromisoPara eso, te necesitamos Estamos buscando un/a Data Roaming Senior Engineer para...

  • Machine Learning Senior Engineer

    hace 2 semanas

    Madrid, Madrid, España Entravision A tiempo completo

    SMADEX is a Barcelona-born Demand Side Platform, delivering performance and transparency in programmatic for clients in America, Europe, and Asia. Our mission is to help our clients grow their programmatic advertising campaigns, and we want to give our employees a job they'll love, where they will be challenged to improve the results of our client's campaign...

  • Senior Cloud Engineer

    hace 2 semanas

    Madrid, Madrid, España Oliver James A tiempo completo

    Senior Cloud Engineer & Architect - 60k-95kI'm working with a Global Insurance firm who looking for a Senior Cloud Engineer & a Senior Cloud Architect for their Madrid office, where they are building a strategic technology hub as they cement their status as a market leader and grow their tech capability.You willjoin their dynamic team to architect, build and...

  • Senior Quality Assurance Engineer

    hace 1 semana

    Madrid, Madrid, España 4finance A tiempo completo

    4finance Groupis one of Europe's largest digital consumer lenders.For more than 15 years we have beenproviding fast and convenient financial solutions in a digital world.Leveraging automation and data-driven insights, 4finance provides convenient products in aresponsibleway. We offer various types of loans, designed to meet our customers' needs.At 4finance,...

  • Data Science Senior Engineer

    hace 2 semanas

    Madrid, Madrid, España Entravision A tiempo completo

    SMADEX is a Barcelona-born Demand Side Platform, delivering performance and transparency in programmatic for clients in America, Europe, and Asia. Our mission is to help our clients grow their programmatic advertising campaigns, and we want to give our employees a job they'll love, where they will be challenged to improve the results of our client's campaign...