remote full-stack engineer - ruby on rails react

About Journi is a London-based technology consultancy where we partner with businesses to support their technology needs from strategy through delivery. We provide bespoke software development, digital transformation consulting, team augmentation, and ongoing technical support, helping clients build custom products and scale their capabilities quickly with...

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....

acemate is building an AI learning & teaching platform for higher and further education institutions. We have strong traction, secured funding and are entering an exciting growth phase. We're looking for a passionate Founding Mobile Engineer (React Native) to drive our product forward and help us scale. About acemate Founded in 2024, acemate has quickly...

About FintoFinto is on a mission to reinvent how enterprises run their finance operations. Starting with AI-powered automation for accounts payable, we eliminate manual invoice handling, supplier chasing, 3-Way-Matching and ERP data entry. Backed by Y Combinator, we’re building the future of enterprise accounting.Our mission is to free the world’s...

**Make sure that you add your portfolio as a URL, otherwise your application will be rejected. Are you a senior developer who crafts elegant frontends with React & TypeScript, and thrives in an engineering culture of innovation and ownership?** At TextCortex AI, you’ll join a core team of ambitious builders on a mission to transform how organizations...

Über HappyOps HappyOps entwickelt moderne Softwarelösungen für mittelständische Industrieunternehmen in Europa. Unsere Kunden kommen aus unterschiedlichen Branchen, darunter der Glas, Metall, Kunststoff und Maschinenbauindustrie. Gemeinsam mit ihnen digitalisieren wir Produktionsprozesse und entwickeln individuelle Softwarelösungen, die täglich in...

About the Role This is a hands-on Customer Support Engineer role at a fast-growing, Y Combinator–backed AI sales automation startup. You'll sit at the intersection of product, engineering, and customers — owning technical issue resolution end-to-end, building AI-powered support tooling, and turning recurring problems into lasting improvements that...

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark , General Catalyst , Peter Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey . Position: Software Engineer Type: Freelance Compensation: $70–$80/hour Location: Remote Duration: 1–2 months...

Product Engineer. Build v1 -> v10. Join the early core team of experienced entrepreneurs (scaled to millions of users, $100m+ exits). Build the future of tax & accounting with AI. Own the backend and ship features end-to-end, influence the stack, and lay the foundations for scale. Grow into leadership as we expand across countries. Above-market pay +...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Software Engineer (Frontend) based in Germany. Join a fully remote product engineering team building web experiences used by more than 11 million people worldwide. You’ll take ownership of user-facing features from...

Mit rund 45.000 Studierenden ist die FOM eine der größten Hochschulen Europas. Sie ist eine Initiative der gemeinnützigen Stiftung für internationale Bildung und Wissenschaft mit Sitz in Essen. Die FOM bietet Abiturienten, Berufstätigen und internationalen Studierenden die Möglichkeit, berufsbegleitend oder in Vollzeit zu studieren. Das Angebot umfasst...

About JimdoWe exist to unleash the power of the self-employed - helping solopreneurs and micro-businesses thrive by doing what they're passionate about and removing the complexity of building lasting, successful businesses.Jimdo started in 2007 when three school friends built a website builder in a Northern German farmhouse to help everyone build a presence...

About WalletConnectWalletConnect 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...

ARIS is a Process Intelligence company that helps organizations discover, create, and transform their processes to deliver measurable business outcomes and scale AI with confidence. It combines process design, real execution insight, and AI-driven optimization in a single, integrated platform-enabling organizations to build a governed digital twin of...

About Juna AIWe bring cutting-edge AI to the physical world. We operate on the factory floor, which means that you will see your software run on real machines, in real industrial plants. If you want to build AI products that change how the world runs, you will love it here.Recognised as a leading industrial AI company globally by Gartner and Forbes. Backed...

As a Senior AI Product Engineer you work within the product team closely with the Product Lead to deliver substantial projects across our AI-enabled telemonitoring platform end-to-end. You take ownership of specific projects from scoping through implementation, release, and post-launch iteration, contributing across the full stack. Tasks 1. Project Ownership...

Your responsibilitiesAt Plato we are building a data-driven workflow platform that makes using an ERP system as easy and pleasant as using your iPhone - literally. As one of our team's core members, you will be joining our core application team and create an unrivaled user experience across devices for a user base which has long been underserved UX-/UI-wise...

About Us We are shaping a digital state - together with the administration. As a partner at eye level, we strengthen the administration on its way to driving its own digitalisation. With our own iterative product development and our commitment to better framework conditions, we create the basis for digital solutions that are scalable and effective. About...

Ready to embark on the quest of joining Hack The Box? Welcome! Super excited you dropped by 🥳 At the end of this journey, you'll become a proud member of Hack The Box, with the ultimate mission to raise cyber resilience, so that every organization can stay ahead of tomorrow's threats.🚀🔒💻 ✨The core mission of the Senior Infrastructure...

About Eye SecurityEye Security is an international scale-up providing cyber security with embedded cyber insurance to SMBs in Europe. Our cyber security innovations, state-of-the-art automation and platforms are being built and maintained by our Product and Engineering Teams. Our engineers and product managers collaborate closely with cyber security experts...