backend engineer nodejs

P-1328 At Databricks, we are passionate about enabling data teams to solve the world's toughest problems — from making the next mode of transportation a reality to accelerating the development of medical breakthroughs. We do this by building and running the world's best data and AI infrastructure platform so our customers can use deep data insights to...

Job descriptionLI.FI is simplifying multi-chain DeFi for traditional financial institutions, fintechs and service providers by offering a unified API to access all on-chain liquidity across major blockchains for best price same-chain and cross-chain swaps. We are a passionate team on a mission to enable a fairer, more decentralised world. Apart from the...

About the team: The MarTech team builds the marketing and growth systems that help SumUp reach more merchants around the world. We combine backend engineering, data engineering, data science and external marketing platforms to create reliable, scalable solutions that improve conversion, increase operational efficiency and unlock new acquisition channels. Our...

Navan has transformed the corporate travel, payment, and expense landscape by consistently prioritizing user needs. We are seeking a Senior Software Engineer (Backend) for our AI-first engineering team to drive the architecture of a next-generation corporate expense management platform. In this role, you will scale backend systems powering global commerce,...

About AndercoreAndercore is the AI-native supplier of industrial materials for energy, infrastructure, and construction in wholesale and beyond.We trade with global suppliers and distribute to European customers on our own account. Our AI runs the full trade and distribution end-to-end: sourcing, quality, pricing, sales, logistics, and embedded financing....

About the RoleThis is a full-stack engineering role sitting across the product and AI teams at a seed-stage B2B AI customer support startup. You will own end-to-end features, shape AI-powered capabilities, and help scale the agentic architectures that drive automated ticket resolution for technical B2B teams. The role offers real ownership and impact at an...

P-1327 At Databricks, we are passionate about helping data teams solve the world's toughest problems — from making the next mode of transportation a reality to accelerating the development of medical breakthroughs. We do this by building and running the world's best data and AI infrastructure platform so our customers can use deep data insights to improve...

Fuse Energy is an energy startup on a mission to make energy abundant and affordable, fast. We combine first-principles thinking with cutting-edge technology to build a radically better energy system.We've raised over $200M from top-tier investors including Balderton, Lakestar, Accel, Creandum, Lowercarbon, Ribbit, 20VC, Hummingbird and Collaborative Fund,...

Job DescriptionGehaltstransparenz:Diese Position richtet sich an Kandidat:innen mit mindestens 3 Jahren Berufserfahrung als Backend-Entwickler:in und einer nachweisbaren Erfolgsbilanz außergewöhnlicher fachlicher Fähigkeiten.Die Gehaltsspanne variiert je nach Erfahrung zwischen 80.000 € und 100.000 € brutto pro Jahr, zuzüglich eines attraktiven...

EinleitungDu baust nicht nur Features. Du verantwortest einen kritischen Teil der digitalen Infrastruktur eines etablierten Unternehmens, von der ersten Anforderung bis zum produktiven Betrieb.Derzeit suchen wir für unseren Mandanten, einem bekannten Unternehmen aus dem norddeutschen Raum,- einen erfahrenen Java Engineer (gn) mit Schwerpunkt Backend. Du...

What we doAt Briink, we’re building AI technology for the global sustainability economy. We work with the world’s largest climate organizations, including CDP and PRI, and multinational companies such as Bayer, Siemens, Commerzbank, E.ON, and Heidelberg Materials.Our technology helps automate how sustainability data is collected, analyzed, verified, and...

Breathment is a Munich-based digital health startup. We digitize pulmonary rehabilitation for people living with chronic respiratory diseases such as COPD: our app guides patients through therapy exercises at home, watches their movement through the phone camera and gives feedback in real time, while physiotherapists and physicians follow their progress...

DEINE MISSIONWe're building the next-generation backend that powers Germany's largest reusable-packaging network - a circular-economy deposit-return system live across 17,000+ locations. It's a two-track hybrid modernisation (brown and greenfield), cloud-native, event-driven TypeScript platform that runs real-world operational logistics: partners,...

Deine Rolle in einem SatzDu entwickelst und betreust die Backend-Services unserer Python-basierten IoT-Plattform, gestaltest Datenbankschemas und Qualitätsstandards mit und arbeitest eng mit den Produktteams zusammen.Deine Rolle bei unsDu übernimmst Verantwortung für Services und Schnittstellen unserer Plattform: vom sauberen Schema-Design in PostgreSQL...

IntroDo you love traveling and are you ready for new challenges in an ambitious, fast-growing and committed company? Then you've come to the right place!Start your career with us as:Backend Engineer (m/f/x)  Your responsibilitiesTravelcircus is seeking an experienced (4+ years) Backend Engineer (m/f/x) to join the development team. We're looking for...

Expect more. Connect more. Be more at Diebold Nixdorf.  HAVE WE MET? NOT YET? We started by manufacturing safes and vaults, today we are a strategic end-to-end provider of services, software, HW and security. Our teams automate, digitize, and transform the way more than 75 million people around the globe bank and shop. Diebold Nixdorf is the world's leading...

About ActAI There are over 5 billion users using basic applications today such email, notes, tasks, calendar and they're not AI-native. Our mission is to build proactive applications for anyone in the world, who are not used to complex prompting. We aim to bring intelligence to conversations, errands, organising and workflows, with minimal to no...

Location: Remote / Berlin (Office available) | Language Requirement: Fluent GermanAt Deepslate, we are building Speech to Speech Voice AI models that sound and act indistinguishable from a human.When it comes to text and images, giants like OpenAI and Google have already cracked the code. With video, Veo3, Sora and others are closing the gap rapidly. But...

## Role Overview We are looking for a Senior Backend Engineer with a strong operations focus to build and operate the backend of our distributed radar platform. You will work across distributed systems, cloud infrastructure, deployment automation, databases, messaging systems, and observability, with a strong emphasis on reliability and sound engineering...

Aus Europa, für Europa - Wir bauen Europas Business-KI.Genau dafür haben wir amber entwickelt: eine KI-basierte Plattform, die Unternehmenswissen zugänglich macht, interne Workflows unterstützt und Teams smarter zusammenarbeiten lässt 📚Bei amber arbeitest Du an einer wachsenden KI-Plattform mit, die Unternehmen hilft, Wissen intern besser zu nutzen....