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Become Java Software Developer (m/f/d) - FE-D Team at Retarus. Retarus is a worldwide provider of cloud-based messaging solutions at enterprise scale. We serve over 40% of the companies listed on the S&P Global 100, e.g. Adidas, Bayer, SAP, BNP Paribas, Goldman Sachs, T-Systems, Swarovski & UPS, as well as governmental agencies and major players in markets across the world. Privately owned and founder-managed for over thirty years, Retarus is customer-oriented, stable, a fair employer, and a strategic business partner with a long-term vision. With some 500 employees in 19 offices on four continents, Retarus operates locally and thinks globally: our teams are organized across borders and are highly integrated. This makes Retarus a multicultural, multilingual, and engaging workplace. We are committed to creating a diverse and dynamic environment for our employees, with generous compensation, time off, and a global, collaborative workplace. What we offer - Mobile working and flexible working time - Collaborative, diverse company culture and superior team spirit - Flat hierarchies and great feedback culture - Development opportunities & career perspective - International business & cross-site collaboration - Modern, dog-friendly offices with nice amenities - Company-paid health insurance, public transportation, lunch vouchers and further benefits What you´ll do - Actively contribute throughout the entire product lifecycle, from initial concept and technical design to development, deployment, and continuous improvement - Design, develop, and maintain distributed, event-driven systems for highly available infrastructures across globally connected data centers - Take ownership of technical architecture and implementation, leveraging the development environment and tools that best support your productivity - Apply Artificial Intelligence to enhance and optimize software development processes and engineering workflows - Collaborate closely within a cross-functional team, working according to agile principles and best practices - Provide technical support for the integration, rollout, and operation of developed solutions across different environments What you'll need - A university degree in Computer Science, Computer Engineering, or a related field; passionate career changers with relevant technical experience are also welcome - Strong expertise in Java, with a particular focus on Spring and Spring Boot - Solid experience with modern software development technologies and practices, including REST APIs, Docker, Continuous Integration, SQL and NoSQL databases, and - Linux environments - Strong understanding of software architecture, API design, microservices, queueing systems, stream processing, and highly available distributed systems - Passion for new technologies and a willingness to continuously learn and explore emerging tools, frameworks, and engineering practices - Good written and spoken English and Portuguese language skills What you can expect At Retarus, you will work on impactful and dynamic projects, with real opportunities to make a difference. Our customers are leaders across diverse industries, with constantly evolving needs and high expectations. You’ll be working with cutting-edge technology and great creative leeway to meet customers’ needs – and the projects you work on will be deployed globally. Working at Retarus, you will collaborate closely with convivial, culturally diverse teammates. You will grow professionally in a dynamic and exciting workplace and design impactful solutions in real time with top companies. Very important Come as you are. Retarus is committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual o
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Most developer ads you'll see are written in English: 18,397 of the 24,795. That doesn't tell you whether the job itself requires you to speak English or work in English daily, so read each posting carefully. Don't assume the language of the ad matches the language of the team.
The employers posting the most developer roles are Link Group (369 jobs), Upvanta (257), jobgether (226), and OfferZen (212). If you're applying to any of these, research their hiring patterns. They move fast and post often, which means they're either scaling hard or replacing people who didn't fit.
In your interview, expect this: 'Walk me through the last time you had to debug something that took you more than an hour. What was it, what did you try first, and what would you do differently?' Hiring managers ask this to see if you think systematically or just try random fixes. Have a real example ready with specifics.