Jobs für remote full-stack engineer - ruby on rails react bei Berlin

About the RoleJoin the technical customer-success team at a fast-growing, Y Combinator-backed AI voice SaaS startup headquartered in Berlin. As a Customer Engineer, you'll sit at the intersection of product, engineering, and customers — ensuring successful adoption of the platform, resolving technical challenges, and translating real-world customer needs...

About the RoleWe're a seed-stage deeptech startup accelerating the discovery of new materials through physics-informed AI, robotics, and real-world experimental data — with a focus on the energy sector and other critical industries. Our software is the coordination layer between scientific intent and physical execution, and we treat infrastructure as a...

All Gravy is the AI-native people operating platform for hospitality and retail. 🥞 We're modernising how frontline teams work, replacing scattered tools and outdated systems with a single app that's actually built for the way people work & socialise today. Our AI Colleague gives staff instant answers & executes day-to-day tasks, freeing up managers...

Staff Software Engineer (f/m/d) 📍 **Location:** Berlin, Germany (Hybrid – up to 2 days remote per week) 🕒 **Type:** Permanent, Full-time 🗣️ **Language:** Fluent English required (German a plus) The Company A fast-growing technology business combining the pace and innovation of a scale-up with the backing of major...

The AI orchestration of your wildest imagination.n8n is the open workflow orchestration platform built for the new era of AI. We give technical teams the freedom of code with the speed of no-code, so they can automate faster, smarter, and without limits. Backed by a fiercely inventive community and 500+ builder-approved integrations, we’re changing the way...

Company DescriptionCint is a pioneer in research technology (ResTech). Our customers use the Cint platform to post questions and get answers from real people to build business strategies, confidently publish research, accurately measure the impact of digital advertising, and more.The Cint platform is built on a programmatic marketplace, which is the...

**About WalletConnect** WalletConnect is one of the core infrastructure teams in Web3 — we build the connectivity layer that lets wallets and apps communicate securely across blockchains. Since launching in 2018, we've grown into a network of 75,000+ apps, 700+ wallets, and 50+ million users. Our mission is to power the financial internet by making digital...

Engineering Software Engineer Intern (m/f/d) Berlin - On-Site Internship - Working Student Entry Paid internship — competitive monthly compensation **About The Role** neospaces is a new kind of commercial real estate brokerage. Proprietary technology. Personal dedication. Nationwide reach. For brands that want the perfect location —...

- We’re looking for an experienced Senior Frontend or Full-stack Engineer to join our product engineering team and help drive the evolution of our existing product suite, built on modern React - You’ll own features end to end — from technical design through implementation, testing, and deployment — and you’ll be a key voice in how our organization...

We build the automated evaluation and testing layer that lets companies put AI agents into production in places where being wrong is expensive. This is the engineer we put in front of the customer. Your first engagement is a German insurance venture building an AI-driven B2C insurance value chain, quote, consult and purchase all AI-driven, going live in...

Remerge helps leading mobile app marketers increase revenue and retention by activating, re-engaging and retaining high-value users through programmatic in-app ads. Founded in 2014, Remerge has established itself as a leading app retargeting player globally, with offices spanning Berlin, New York, Singapore, Seoul and Tokyo. Our international team of experts...

About commercetools Real innovation starts with a strong foundation, and at commercetools, that comes from the perfect balance of our product and our people. Behind every leap forward is a collective of builders, explorers, doers, makers, and problem-solvers.The kind of people who not only pioneered a more flexible approach to commerce...

Location: Berlin, Germany Contract type: On-Payroll, Full-time (40h/week), fixed-term contract (with a strong possibility of extension or conversion to permanent employment based on performance and project requirements) Expected Start Date: 01.09.2026 Please note we cannot support relocation for this role.  The Tools Programmer / IT will own the ongoing...

The role In this role you will join the X-Channel Automation team, a cross-functional team embedded within Performance Marketing whose mission is to enable the Paid Marketing department to achieve its maximum potential by integrating the newest AI-driven technologies and automation into their processes, removing operational friction. Because the team sits...

Company Description Booma AI is a requirements intelligence platform designed to help engineering organizations manage complex requirements at scale. The company empowers sales and engineering teams in automation-focused businesses to quickly extract specifications, reduce manual work, and respond faster to customer inquiries. Booma AI parses unstructured,...

As a **Senior Frontend Engineer (m/f/d)** , you'll be joining Libra to help legal and compliance professionals enhance productivity, mitigate risk, and solve complex problems confidently. There are hundreds of thousands of lawyers across Europe — and at Libra, we're transforming how they work. Our AI platform combines deep legal reasoning with...

Tech Lead (TypeScript) Company Orcrist is building a next generation data intelligence platform using cutting-edge technologies. We're handling petabyte-scale data with sub-second queries. Our product (OIP) is a Kubernetes‑based platform delivered as B2B SaaS or as a self‑hosted/on‑prem solution, including air‑gapped deployments. Role Lead the team...

We are looking for a Director of Engineering to join the AI Practice Efficiency team.Your mission will be to define and deliver how AI transforms the daily work of healthcare professionals — across intelligent scheduling, automated document processing, smart task management, and AI-assisted patient communication. You will lead teams building AI-powered...

Your ImpactWe are looking for an Engineering Manager to lead an SRE team dedicated to platform reliability and observability within Platform Engineering.Your mission will be to grow and lead a team of Site Reliability Engineers, ensuring Doctolib's platform remains reliable, scalable, and resilient at a European scale across infrastructure, observability,...

Tech Lead Company Orcrist builds the Orcrist Intelligence Platform (OIP), a Kubernetes-based data intelligence system delivered as SaaS or self-hosted/on-prem (including air-gapped deployments). We fuse streaming, batch, and ML workloads with a modern web application to support defense, law-enforcement, and enterprise missions. Role Lead Innovation’s...