ruby on rails developer

About Upsun (formerly Platform.sh) Upsun is the cloud application platform humans and robots love. It is built for today’s hybrid teams, where AI agents write and test code and humans focus on solving the problems that really matter. Developers, DevOps engineers, and platform teams use Upsun to build, ship, and scale confidently without wrestling with...

Job DescriptionGATX Rail Europe is a leading, full-service railcar lessor offering a high quality and diversified fleet to over 20 European countries. With an experienced, service-oriented team, we are focused on making railcar leasing and rail transport simple, efficient, and seamless thus we have strategically located offices across Europe. At GATX we...

At Newrest, we move forward thanks to those who get involved, take risks, and are eager to develop. Join a dynamic team with an entrepreneurial and sporty mindset, where decisions are taken quickly without fear of failure. At Newrest, everyone contributes to the Group’s growth. Here, hands-on experience matters, even the CEO pushes trolleys. About...

Die besten Köpfe für die unterschiedlichsten Aufgaben zu finden sowie Menschen und Technologien zu verbinden, und zwar täglich aufs Neue - dafür schätzen unsere Kunden FERCHAU. Unterstütze uns: als ambitionierte:r Kolleg:in, der:die wie wir Technologien auf die nächste Stufe bringen möchte. Wir realisieren spannende Projekte für namhafte Kunden in...

At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, 80,000 colleagues lead the way to greener and smarter mobility worldwide,...

Working Student Purchasing Controlling, Data Analytics, Supplier Management (m/f/d)  LOCATION: Munich / Germany | COMPANY: Knorr-Bremse Global Rail Holding GmbH | REQUISITION ID: 11076  |  Part-time | Limited   | ON-SITE/REMOTE: Hybrid      YOUR TASKS Support the implementation and global rollout of a Supplier Management and eSourcing...

Hypofriend has helped thousands of customers navigate the difficult journey of buying a home. Our online platform helps customers from calculating their affordability to getting matched to relevant properties to calculating and processing the optimal mortgage. As a Senior Backend Engineer with an affinity for observability, you would be supporting both a...

Requisition ID: 101279 Job Category: Commissioning Location: Essen, North Rhine, Germany Join a company that is passionately committed to the pursuit of a better world through positive change. With more than 70 years of business and technical expertise in mining, energy, and infrastructure, our 10,000 colleagues in 150 countries tirelessly work toward...

At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, 80,000 colleagues lead the way to greener and smarter mobility worldwide,...

At Newrest, we move forward thanks to those who get involved, take risks, and are eager to develop. Join a dynamic team with an entrepreneurial and sporty mindset, where decisions are taken quickly without fear of failure. At Newrest, everyone contributes to the Group’s growth. Here, hands-on experience matters, even the CEO pushes trolleys. About...

Amex GBT is a place where colleagues find inspiration in travel as a force for good and – through their work – can make an impact on our industry. We’re here to help our colleagues achieve success and offer an inclusive and collaborative culture where your voice is valued. We are very proud of our 75+ year history serving U.S. military and government...

The Team: We are Datadog's in-house product experts. The technical solutions team enables Datadog's worldwide growth by educating potential clients and ensuring that existing customers are happy and successful. We share our technical and product expertise with customers through demos, presentations, technical evaluations, and ongoing support. Technical...

Your mission nebenan.de connects real neighbours under their real names. That only works if people feel safe here. Your mission is to keep our users safe: with technical safeguards built into our platform and API, with product features that help neighbours protect themselves, and in close partnership with our Community Management team. You look at...

Introduction Move the world with us! AIT is a global freight forwarding and logistics company headquartered in Chicago. Are you looking for an exciting and varied job? Then you are exactly right for us! Become part of the international supply chain and move the world with us! Does that sound interesting? Then make AIT Worldwide Logistics the next stop on...

OHB Teledata GmbH (www.ohb-teledata.de) is part of OHB DIGITAL and the OHB Group. We are one of the leading technology providers in the field of industrial control and automation systems for the rail transportation sector. As part of our commitment to a more sustainable future, our mission is to strengthen the competitiveness of rail transport through...

At Newrest, we move forward thanks to those who get involved, take risks, and are eager to develop. Join a dynamic team with an entrepreneurial and sporty mindset, where decisions are taken quickly without fear of failure. At Newrest, everyone contributes to the Group’s growth. Here, hands-on experience matters, even the CEO pushes trolleys. About...

Req ID:526235    At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, 80,000 colleagues lead the way to greener and smarter...

Overview At Sisk, we create places and infrastructure that shape how people live, work and connect – now and for future generations. As a family‑owned, international construction and engineering group, we offer meaningful careers across building, infrastructure, rail, energy and off‑site manufacturing throughout Ireland, the UK and Europe, where...

What we do Join a team of passionate and hardworking entrepreneurs to transform healthcare! Working in the tech team at Doctolib involves building innovative products and features to improve the daily lives of care teams and patients. We work in feature teams in an agile environment, while collaborating with product, design, and business teams. What you'll...

Grob Aircraft SE is one of the world's leading manufacturers of training and special mission aircraft, flown by air forces, flight schools and operators in more than 30 countries. As an EASA-approved Design, Production and Maintenance Organisation (Part 21J / 21G / Part 145), we develop, build and support CS-23 certified aircraft, including the G 120TP and...