Jobs für java software engineer java in teilzeit bei Berlin

We’re looking for a backend engineer who thrives in fast-moving environments and enjoys building robust systems end-to-end. You’ll work across data pipelines, APIs and infrastructure, ensuring our platform runs efficiently and scales cleanly as we grow. **Your role** - Develop and maintain backend features and APIs for our core platform - Improve...

### Who you are - Bachelor’s degree in Computer Science, a related field, or equivalent practical experience - Proven software engineering experience in Java or Kotlin, including algorithm development and coding - 6+ years of experience with SaaS software development in distributed systems using languages such as Kotlin/Java, Typescript, Python, and...

**Company Description** Since its creation in 2007 in the financial city of Frankfurt am Main, Solactive AG has grown to one of the key players in the indexing space. The German multi-asset index provider focusses on tailor-made indices, offering to its clients a faster service, with greater flexibility and at a reasonable cost. Solactive AG and its...

*Personio's intelligent HR platform helps small and medium-sized organizations unlock the power of people by making complicated, time-consuming tasks simple and efficient. Our team of 1,500 Personios is building user-friendly products that delight our 15,000+ customers and their 1.5 million employees. Ready to make an impact from day one?* **The Role** This...

**Job Description** As a Senior Software Engineer for our mobile app backend at idealo, you will drive the further development of our award-winning e-commerce apps. We enable millions of users to compare prices and make better purchasing decisions on their mobile devices. We are a fully integrated, autonomous team within the product development of our mobile...

#### **Company Description** Since its creation in 2007 in the financial city of Frankfurt am Main, Solactive AG has grown to one of the key players in the indexing space. The German multi-asset index provider focusses on tailor-made indices, offering to its clients a faster service, with greater flexibility and at a reasonable cost. Solactive AG and its...

**Dein Arbeitsbereich** Wir gestalten innovative Lösungen für die digitale Kommunikation im Gesundheitswesen, sowie Spezialwerkzeuge für den Aufbau der nationalen Telematikinfrastruktur (TI). Mit interdisziplinären Teams entwickeln wir Produkte wie die eRezept-App und DEMIS, stets mit höchster Priorität auf Qualität und Sicherheit. Agile Methoden und...

#### **Dein Arbeitsbereich** Wir gestalten innovative Lösungen für die digitale Kommunikation im Gesundheitswesen, sowie Spezialwerkzeuge für den Aufbau der nationalen Telematikinfrastruktur (TI). Mit interdisziplinären Teams entwickeln wir Produkte wie die eRezept-App und DEMIS, stets mit höchster Priorität auf Qualität und Sicherheit. Agile...

IntroAt Adsquare, our mission is driven by our core focus:Passion – Solving complex challenges with great people, tech, and data.Niche – Location Intelligence for Programmatic Advertisers.Our core values are integral to everything we do:Drive: We turn ambition into action.Resilience: We adapt, persevere, and grow stronger.No BS: We value honesty,...

About Agoda At Agoda, we bridge the world through travel. Our story began in 2005, when two lifelong friends and entrepreneurs, driven by their passion for travel, launched Agoda to make it easier for everyone to explore the world. Today, we are part of Booking Holdings [NASDAQ: BKNG], with a diverse team of over 7,000 people from 90 countries, working...

**Über uns** Die OPITZ CONSULTING Deutschland GmbH ist ein führender Partner der Digitalisierung. Als Digitale Service Manufaktur beraten wir und entwickeln Software mit über 400 Kolleginnen und Kollegen. Unsere Kunden: vom Mittelstand bis zum DAX-Konzern, von der Kommune über das Land, bis zum Bund – gemeinsam auf dem Weg in die digitale...

*Superhuman offers a dynamic hybrid working model for this role. This flexible approach gives team members the best of both worlds: plenty of focus time along with in-person collaboration that helps foster trust, innovation, and a strong team culture.* **About Superhuman** Grammarly is now part of Superhuman, the AI productivity platform on a mission to...

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide. When you apply for this...

**About Agoda** At Agoda, we bridge the world through travel. Our story began in 2005, when two lifelong friends and entrepreneurs, driven by their passion for travel, launched Agoda to make it easier for everyone to explore the world. Today, we are part of Booking Holdings [NASDAQ: BKNG], with a diverse team of over 7,000 people from 90 countries,...

*Superhuman offers a dynamic hybrid working model for this role. This flexible approach gives team members the best of both worlds: plenty of focus time along with in-person collaboration that helps foster trust, innovation, and a strong team culture.* ## **About Superhuman** Grammarly is now part of Superhuman, the AI productivity platform on a mission to...

**Who We Are** Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership, so that open societies can continue to make sovereign decisions and control their ethical standards. As democracies, we believe we have a special responsibility to be thoughtful about the development and deployment of...

MissionLead and grow the team responsible for the day-to-day experience of the people who build with KNIME, into a cohesive, high-performing group that makes that experience frictionless, enjoyable, and consistent.Role OverviewAs Engineering Team Lead, you will be responsible for the effectiveness of a large team: roughly ten engineers spanning a wide range...

Who We Are At JD.com, also known as JINGDONG, we are building one of the world’s most trusted technology and supply chain ecosystems. What started as a bold idea in China has evolved into a NASDAQ-listed, Fortune 44 global enterprise serving over 700 million active customers. Powered by advanced logistics, innovative technology, and a commitment to...

### Wir wollen etwas bewegen – bist Du dabei? Wir sorgen dafür, dass über 80 Millionen Menschen in Deutschland von einer digitalen Gesundheitsversorgung profitieren können. Einige Produkte von uns, wie das E-Rezept oder die elektronische Patientenakte (ePA), kennst Du vielleicht schon. Gestalte mit uns das Gesundheitssystem von morgen.  ### **Dein...

**Who We Are** At JD.com, also known as JINGDONG, we are building one of the world’s most trusted technology and supply chain ecosystems. What started as a bold idea in China has evolved into a NASDAQ-listed, Fortune 44 global enterprise serving over 700 million active customers. Powered by advanced logistics, innovative technology, and a commitment to...