backend engineer nodejs

Company Description Job DescriptionWe are looking for a Principal Backend Engineer (all genders) to be part of the development of our data-driven systems, specifically one of the Search, Recommendations and Sorting teams. These circles are embedded in our circle cluster “Customer & Shop Intelligence”, which is in charge of driving a personalized and...

Your mission at MercanisAt Mercanis, we are building the Agentic AI Procurement Suite that powers the procurement of tomorrow, digital, transparent, and intelligent.  We are looking for a Backend Engineer who is excited to build modern, reliable backend services and grow their technical expertise over time. You will work closely with senior engineers,...

Your missionAs Backend Engineer (m/f/d) you will own a key position on our engineering team, building the software that powers Bliq's driverless operations. You'll work across a range of product-facing and internal systems, including backend services and web applications, helping shape both what we build and how we build it.Your tasks and responsibilities...

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...

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,...

Data quality is the bottleneck of the AI era. Every Fortune 500 is trying to solve it. We're the team they call.Soda is the data quality layer for Disney, Ralph Lauren, CBRE, HelloFresh, 2K Games, and Nubank. Our open-source engine, Soda Core, is used by companies like Tesla, Slack, Adyen, Walmart, and JPMC. The category is growing fast because AI doesn't...

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...

About the opportunity Become a vital contributor to our Cards & Wallets Segment within the Everyday Banking Domain. We are dedicated to providing a secure, seamless, and globally scalable card experience. Based in our Berlin hub, you will join a mature, high-stakes environment focused on mission-critical transaction processing. As a Backend Software...

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 team: You’ll join one of the teams within SumUp’s Identity Lifecycle Mission, working on some of the most critical building blocks behind the merchant journey, from onboarding and identity verification to KYC/KYB, regulatory data collection, and managing customer identity throughout the entire lifecycle. Today, many of these capabilities live...

StellenbeschreibungWir suchen einen Lead Backend Engineer (all genders), der Teil der Entwicklung unserer datengetriebenen Systeme wird, insbesondere in einem der Teams für Suche, Empfehlungen und Sortierung. Diese Circles sind in unserem Circle-Cluster „Customer & Shop Intelligence“ eingebettet, das dafür verantwortlich ist, ein personalisiertes und...

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....

Job Title: Senior Backend Solana Rust Engineer Location: Remote Employment Type: Full-time Focus: Backend / Systems Engineering Industry: Blockchain Infrastructure / Web3 About the Opportunity Inner Circle Agency is partnering with well-known, established teams in the Solana ecosystem to hire Senior Backend Engineers with strong Rust expertise and real...

Hey, I'm Niklas, co-founder and lead of our Platform Engineering team at Kombo! I’m looking for an excellent backend engineer with high agency who gets excited about the hardest technical parts of scaling a product: performance bottlenecks, risky migrations, reliability, infrastructure, and the tooling that helps engineers operate all of it safely.This is...

At SumUp, we empower small businesses with simple, affordable tools to start, run, and grow. Our Global Bank teams build the financial services that help merchants manage their money and keep their businesses moving. For merchants, a transfer should feel simple. Behind that experience is a complex network of payment schemes, banks, providers, messages,...

About Us:Our product equips teams with necessary tools for collaboration and building reliable LLM applications: prompt management, evaluation and testing, and observability and monitoring.Visit our GitHub repository: https://github.com/Agenta-AI/agentaAbout the Role:As our fourth engineering hire, you will have full ownership over major product features....

Your RoleWe are looking for a Backend Engineer (5+ years experience) to join our Assess engineering team building secure, scalable financial products. You will work directly alongside our other engineers to own, build, and scale our Assess backend infrastructure and product offering from the ground up. While your primary strength and passion lie in backend...

ABOUT USOur mission at Avelios is to unlock clinical data to power seamless healthcare operations for better patient care. To do so, we have built a modular software platform that digitizes and optimizes workflows in hospitals with cutting-edge technology in a user-friendly way. With our software, we enable hospitals, doctors & nurses to provide their...

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...