junior backend software developer

As a Senior Software Engineer on the LiveIntent Real-Time Ad Serving team, you will design, develop, and own the business logic that powers programmatic advertising at scale — ad selection, targeting, frequency capping, budget pacing, and delivery optimization. The real-time platform is built on C++ and Lua: C++ provides the high-performance server...

Who we areHelsing 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 powerful...

Job TitleEIC Junior Cost ManagerJob Description SummaryThe Junior Cost Manager supports the delivery of cost management and commercial advisory services across construction, refurbishment and fit-out projects throughout Germany and Switzerland. Working under the guidance of senior colleagues, the role assists in providing accurate cost planning, procurement...

 Job Description: A problem solver: You love solving problems and approach obstacles in a logical and pragmatic manner.An agile thinker: To put it more you have a positive attitude, willingness to fail, and thirst for knowledge. A team player: You, even being an individual contributor, think about team goals and help achieve...

Job Title: Sr. Cloud Software EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: Regular-Long Term AssignmentPercentage of Travel Required: Up to 10%Type of Travel: Outside Continental US* * *The Opportunity: As a CACI Senior Cloud Software Engineer to design, build, and maintain scalable software...

### Direktvermittlung **Web-Entwickler / Full-Stack Developer (m/w/d)** *– Berlin-Charlottenburg | Vollzeit oder Teilzeit | ab sofort* Unser Arbeitgeberkunde ist ein moderner Digitaldruckdienstleister in Berlin und sucht Verstärkung für die Weiterentwicklung der Webseiten und der Online-Design-Software. **Deine Aufgaben:** - Anpassung, Pflege und...

Nur das, was man liebt, macht man wirklich mit 100% Leidenschaft und Herzblut. Als potenzieller Arbeitgeber fordern wir dazu auf, das zu tun, was man liebt. Und wir bieten dafür das Spielfeld. In einem internationalen, innovativen Unternehmen, in dem jede:r persönliche Stärken und Leidenschaften ausleben kann. Mit einer Arbeit, die sinnvoll ist, mit...

TeamViewer provides a leading Digital Workplace platform that connects people with technology—enabling, improving and automating digital processes to make work work better. Our software solutions harness the power of AI and shape the future of digitalization. We believe that our diverse teams and strong company culture are key to the success of our...

Diseñar y construir APIs REST y la capa BFF (Backend for Frontend) Implementar lógica de negocio para registro de operaciones, covenants y motor financiero (NPV / IRR / Duration / stress testing) Construir la UI en React 18 Desarrollar y mantener adaptadores de integración con AWS AppFlow Aplicar patrones de resiliencia: circuit breaker, retry/backoff y...

Are you ready to move beyond theory and build real-world software products? Praktix offers a hands-on Software Engineering Internship that gives students and recent graduates real-world experience in frontend, backend, and full-stack development. Created in partnership with industry experts in Germany, the program emphasizes working on real projects,...

Als eigenfinanziertes Familienunternehmen sind wir mehr als nur ein ca. 4.700 Standorte umspannendes Filialnetz in 34 Ländern, mehr als ca. 8,7 Mrd. Euro Jahresumsatz und mehr als einer der erfolgreichsten Online-Shops für Schuhe in Europa. Deichmann ist Wegbereiter, Förderer und Arbeitgeber von über 49.000 engagierten Mitarbeiterinnen und Mitarbeitern...

WhyBrilliant is sourcing applicants for this role on behalf of a fast-growing Munich-based software scale-up operating in a complex domain.The company's identity may stay confidential until first contact.Atlas, our AI Recruiter, is running this search and will pick the best candidates from Nova's network. The next step is to speak to Nova.The RoleJob Title:...

Your ResponsibilitiesWeb Development and Platform Building – You help digitize our customer journey in the energy consulting sector by developing a self-service platform that makes energy consulting more efficient through automation and optimization. Your work directly contributes to customer-centric products which help achieve our goalsSoftware...

Wir bei Sanacorp gestalten die Zukunft der Apotheken aktiv mit – als Genossenschaft verwurzelt in Tradition und voller Energie für morgen. Mit rund 3.000 Beschäftigten in 19 Niederlassungen sorgen wir dafür, dass mehr als 8.000 Apotheken im gesamten Bundesgebiet rund um die Uhr sicher und zuverlässig mit Arzneimitteln und Gesundheitsprodukten beliefert...

IntroHamburg Hybrid (2–3 days/week onsite) | 70.000 - 85.000 € p.a. (40 hrs / full time) | 30 Days Vacation | English B2 | German C1Are you passionate about building the technical backbone of the energy transition? Join suena energy as Senior Backend Engineer (f/m/x) and become a founding member of our newly formed Platform team. You'll help design and...

DescriptionDu willst nicht nur Anforderungen umsetzen, sondern Software aktiv mitgestalten? Als Senior Fullstack Developer entwickelst du moderne Webanwendungen, triffst technische Entscheidungen mit Weitblick und bringst KI sinnvoll in unser Produkt GANTTPLAN ein. So sieht dein Arbeitsalltag ausAls Senior Fullstack Developer arbeitest du gemeinsam mit...

"We make our cities fit for the climate of the future!" – Are you in? Hey! Would you like to actively contribute to the heating transition as a working student and support building owners with data-driven tools for renovation planning? Then greenventory GmbH is the right place for you! We are an energetic team from Freiburg, fully dedicated to the energy...

Already on board for the future? Things are moving in the direction of hydrogen!Innovative start-up CibusCell (Innovation Price Winner of the State of Rhineland-Palatinate, Germany) in the heart of Speyer wants to take up new winds of travel. We are looking for international talents who drive themselves and their work inventively forward.OUR MISSIONWe are...

WhyBrilliant is sourcing applicants for this role on behalf of a fast-growing Munich-based software scale-up operating in a complex domain.The company's identity may stay confidential until first contact.Atlas, our AI Recruiter, is running this search and will pick the best candidates from Nova's network. The next step is to speak to Nova.The RoleJob Title:...

We’re looking for a Senior Software Engineer to help build and evolve the systems and APIs that power Runware’s Web App and Developer Experience (DevEx).You’ll work closely with backend engineers, frontend engineers, Product, Design and other teams to build reliable internal and developer-facing APIs and functionality that make complex AI...