full stack developer ruby on rails

Huawei's Hilbert Research Center is a product-motivated research and development center. We do research on industrial formal methods, weak memory model and concurrency, parallelization, and the full systems stack from hardware over operating system to web/rendering engines.Join us as aSenior/Principal Software Developer - Web Technologies and Rendering...

We're looking for an experienced UI developer to join our motivated IT team. In this role, you'll have the opportunity to develop modern user interfaces using Blazor Server and implement business logic in C#/.NET. You'll directly contribute to real products and practical solutions, taking on responsibility from day one in a dynamic work environment with...

Company DescriptionInnovating the world of cross-border logistics is at the core of what we do. Hermes BorderGuru was born in 2014 out of an IT-project that should soon turn into a fully-fledged logistics solution ready to disrupt the international e-commerce market. With a diverse and dynamic team, we are driven by our vast repertoire of experience and...

- **Role** : Full Stack Developer - JavaScript (Remote) - **Location** : Remote (Work from Anywhere) - **Job Type** : Contract - **Payout** : Competitive, based on experience **Role Overview:** We are hiring for one of our clients, seeking a Fullstack Developer to work on a contract basis. The role requires building and maintaining scalable web...

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...

At Digital Turbine, we make mobile advertising experiences more meaningful and rewarding for users, app publishers, and advertisers — intelligently connecting people in more ways, across more devices. We provide app publishers and advertisers with powerful ads and experiences that captivate consumers, fuel performance, and help telecoms and OEMs...

Remote (Germany) or Munich / Stuttgart / Berlin / Hamburg Location Remote (Germany) or Munich / Stuttgart / Berlin / Hamburg Team Product Development & Integration ## **We Offer** We are an innovative company connecting SAP with cloud and AI technologies. With our ASAPIO Integration Add-on for SAP ECC & S/4HANA, we enable real-time data integration...

About Finom   Finom is a European tech startup headquartered in Amsterdam, and we’re on a journey towards revolutionizing the financial landscape for entrepreneurs worldwide. Our mission is to develop an all-in-one financial B2B solution that integrates banking functions, accounting, financial management, and invoicing into a seamless, mobile-first...

Job posting no. 20260820 The GWDG is seeking an HPC Systems & Scheduling Developer (m/f/d) to join an interdisciplinary team of HPC experts in the working group “Computing” (AG C), full-time (39 hours per week), remunerated in accordance with TVöD E 13. The position is tied to the GWDG QC project’s runtime running till October 2029. The...

Your mission:Contribute to full stack development of the Cloud EMS platform, including frontend (Angular) and backend (Kotlin/Ktor, Node.js, PostgreSQL) components.Develop responsive, user-friendly interfaces and maintain backend services, supporting microservices architecture.Implement and maintain automated testing (unit, integration, end-to-end) to ensure...

About Finom   Finom is a European tech startup headquartered in Amsterdam, and we’re on a journey towards revolutionizing the financial landscape for entrepreneurs worldwide. Our mission is to develop an all-in-one financial B2B solution that integrates banking functions, accounting, financial management, and invoicing into a seamless, mobile-first...

For strengthening at our headquarters in Darmstadt we are looking for you as aSoftware Developer (C#) (m/w/d)We are pleased to offer an opportunity for a dedicated and skilled Software Developer (C#)(m/w/d) to join our team. In this important role, you will contribute to the development and maintenance of C# applications, collaborate with colleagues to...

Your missionLocation: Stuttgart or Munich, GermanyType: Full-time, hybrid (3 days onsite)The future of AI computing builds on light. Q.ANT is building photonic processing systems that compute with light - delivering a scalable, energy-efficient alternative to transistor-based architectures for next-generation AI and HPC applications. As we bring this...

Head of Commercial Platforms (gn) full-time / part-time (hybrid) Your job at DKV Mobility? As part of a leading European B2B platform for on-the-road payment solutions, you will work in an exciting environment. Our tasks are defined by our Purpose: To drive the transition towards an efficient and sustainable future of mobility. We offer you numerous...

Job posting no. 20260820The GWDG is seeking anHPC Systems & Scheduling Developer (m/f/d)to join an interdisciplinary team of HPC experts in the working group “Computing” (AG C), full-time (39 hours per week), remunerated in accordance with TVöD E 13. The position is tied to the GWDG QC project’s runtime running till October 2029. The successful...

IndieKidz GmbH is a Berlin-based early stage startup building creative learning products for children. Our software product, Occibo , is an AI-assisted children’s book creation platform. It helps authors, parents, teachers, and small publishers turn a manuscript into a complete children’s book workflow, including editing, illustration planning, character...

Company DescriptionHE Space is a successful international space company, specialised in providing managed services and human resources to the international space sector for over 40 years. We hire space experts all over Europe across the whole spectrum of space-related activities, from engineering to science, software development, operations, marketing,...

Key job characteristics: Location: BerlinType: Full time, hybrid/on-siteLanguages: German (min.B2) and English Dear Applicants, for our client - public sector company - we are looking for a skilled Mobile Developers (specialized in both iOS or/and Android). On this position, you will play a crucial role in enhancing the digital services provided by our...

Our mission:At Open-Xchange (OX), we build OX App Suite, a modern web application for email and groupware trusted by millions of users worldwide. As a core part of our open-source portfolio, it enables secure digital communication and collaboration. As the global leader in open-source email and collaboration software, we develop solutions for enterprises,...

We're looking for a Marketing Developer to join the creative marketing team behind a new mobile 4X strategy game in development at Goodgame Studios, part of the Stillfront Group. Our marketing is creative-led. We acquire players through video and playable ads, and we hold our work to the standard of the best creative in the genre.This is a hands-on role that...