Stellenangebote für: - ENGLISH IT KÖLN

You're analytical, creative, and obsessed with what makes websites convert? You've explored product marketing, built landing pages, or mapped out website funnels - and you know that positioning and messaging can make or break growth. Then this might be your next big step - and the fastest track into the heart of Europe's B2B SaaS scene. As a CRO / Website Strategist at Growably, you'll work directly with the founders to help fast-growing SaaS companies sharpen their positioning, define high-conv...

We are all united by one goal: simple communication. Placetel stands for cutting-edge, AI-native SaaS communication and CX solutions from the cloud. More than 40,000 business customers use Placetel daily to collaborate -- from the office, from home, or on the go. Since our founding in 2008, we've continued to grow and are now part of Gamma Communications, one of Europe's leading UCaaS providers. To further elevate our digital presence and customer experience, we're looking for a UX/UI Designer /...

vv At Sephora, beauty is about feeling seen, valued, and empowered, individually and collectively. It is connecting deeply with others, celebrating diversity and inclusivity, unlocking your potential and making a difference every day. Together, we belong to something beautiful. Since its inception in 1969 in Limoges, France, and as part of the LVMH Group since 1997, Sephora has been disrupting the prestige beauty retail industry. Today, Sephora continues to break with convention to drive its mis...

DLR Space Operations is the central institution for conducting space missions in Germany. The institution's responsibilities range from satellite missions for Earth observation, communication, and reconnaissance to manned missions and exploration flights into the planetary system. DLR Space Operations also works on new technologies to enable it to master even the most difficult space projects of the future. What to expect In the User Support Center for Space Experiments (MUSC), experiments and m...

Einleitung Welcome to RIMOWA, the first German Maison of the LVMH Group. We are a global lifestyle brand with a mission to create the essential tools for a lifetime of travel. For more than 120 years, we've dedicated ourselves to develop unique products where function coexists with luxury, heritage with innovation, and craftsmanship with design. At RIMOWA we believe that great ambitions demand resilient companions. It's why our tools are created with longevity in mind. Because the most meaningfu...

Team: Engineering / AI SRE Team · Reports to: CTO / AI Lead Format: Working Student (16-20h/week) or Internship (3-6 months) Automate the "middle of the night" - Build the future of AI-driven SRE At ilert, we are building the next generation of incident management. We aren't just sending alerts; we are building Autonomous AI SRE Agents that can investigate, analyze, and mitigate production issues before a human even wakes up. We are looking for an AI Product Engineer (Working Student or Intern) ...

At ilert, we help companies keep their always-on digital services resilient and responsive. Our AI-first platform powers IT teams with comprehensive incident management capabilities to detect, respond, and resolve incidents before customers ever notice. We've done the hardest part already: built something people love. Hundreds of customers have come on board through product-led growth and founder-led sales. Now it's time to take this to the next level and that's where you come in. Tasks Handle d...

We're seeking a pragmatic Senior AI Product Manager to help one of Europe's fastest-growing legal tech companies elevate its product experience end-to-end. Our workflow and AI products are already in market and delivering real value to law firms. The next phase is about craft, clarity, and scale : strengthening core user experiences, turning AI capabilities into reliable workflows, and building product foundations that can support rapid growth in a conservative, high-stakes domain. In this role,...

You're studying business, marketing, or something similar - and you've already had a taste of fast-paced environments? You want more than just busywork, and instead be part of something that grows fast and feels real? Then keep reading. At Growably, we build sharp, strategic, high-converting websites for some of the most exciting B2B SaaS companies in Europe. As a Working Student - Founders Associate, you'll work directly with the founders and support them across our website projects, strategic ...

We're looking for someone who understands the heart of online communities -- and knows how to nurture them. If you're passionate about Minecraft, fluent in Discord culture, and ready to create a space where players feel heard, welcome, and excited to return -- we want you on our team. This position starts as an unpaid volunteer role with the potential to develop into a paid contractor position. Tasks Manage day-to-day interactions on Discord, forums, and social media channels to foster a welcomi...

Cologne, Germany (Hybrid) Team: Engineering · Reports to: CTO / Engineering Lead Format: Working Student (16-20h/week) or Internship (3-6 months) Keep the world awake - Build the backbone of agentic incident response ilert is the heart of the "always-on" business. Our backend systems process thousands of events per second, ensuring that when a critical system fails, the right person is notified within seconds. We are looking for a Working Student or Intern who wants to go beyond "Todo List" apps...

Cologne, Germany (Hybrid) Team: Engineering · Reports to: Engineering Lead Format: Working Student (16-20h/week) or Internship (3-6 months) Keep the world awake - craft the interface of reliability ilert helps thousands of DevOps & IT teams detect, fix, and communicate incidents faster. Our platform is the "source of truth" during high-pressure situations. When a system goes down, our frontend needs to be fast, intuitive, and rock-solid. We are looking for a Working Student or Intern who is pass...

Team: Engineering · Reports to: CTO Format: Working Student (10-20h/week) or Internship (3-6 months) Keep the world awake - kickstart your SRE career at scale ilert helps thousands of DevOps & IT teams detect, fix, and communicate incidents faster. Our platform is mission-critical: customers rely on us 24/7 to keep their always-on businesses running. Whether you are looking for a long-term working student position alongside your studies or a full-time internship to dive deep into infrastructure,...

ilert is an AI-first incident management software company helping companies respond to incidents faster and increase the availability of digital services. Our mission is to keep the world running at all times. We've done the hardest part already: built something people love. Now it's time to take this to the next level and that's where you come in. Why this role is more than "just content": You'll drive our storytelling to the next level: shaping how technical audiences and business leaders perc...

Looking for more than just a job? Want a place that recognizes, challenges, and nurtures your strengths? Welcome to Xevio! We're a young, ambitious start-up combining high performance with a creative company culture where teamwork and innovation come first. Strong Support & Real Growth Opportunities: At Xevio, you'll grow your skills in Native Advertising - with a structured onboarding, open knowledge-sharing, and space to take ownership. Already have media buying experience? Perfect. We'll give...