Research & Development Validation Intern (m/f/d)

Join our dynamic team at check24 as a Junior Software Developer! In this exciting role, you will contribute to the development of innovative software solutions that enhance our services. You will work closely with senior developers to learn and implement best practices while solving complex problems in a collaborative environment.

Join Our Team as a Junior Frontend Developer for Websites and CMS (m/f/d)Your Career Opportunity Awaits – Become Part of Our Dynamic Team!About Us – Why Choose Us?Founded in 1973, ATZ Group brings together a diverse team of seasoned specialists, offering customized digital solutions across Media, Marketing, Recruiting, and Intelligence. Together with partners ranging from SMEs to multinational corporations, we create digital success stories worldwide. Why You Should Start Your Journey with Us? We are likely the oldest start-up in the world – brimming with innovation and drive! Here, you have the chance to make a significant impact, work with the latest technologies, and collaboratively shape the future of digital marketing with a highly motivated team.Your Mission: If you enjoy transforming designs into functional websites and wish to develop your technical skills further, you're in the right place. You bring some solid experience and are eager to learn, explore modern technologies, and dive deeper into the frontend world. Develop modern frontends for websites and landing pages based on existing design specifications. Implement responsive layouts effectively, ensuring a great display across all devices. Work with WordPress and learn how CMS structures, themes, and templates are built. Precisely execute layouts using HTML and CSS, continuously expanding your knowledge. Utilize JavaScript for interactive elements and demonstrate motivation to deepen your skills. Integrate API interfaces and external services into the frontend, learning how systems interact. Technically implement forms, dynamic content, and smaller interactive functions. Focus on clean code, good performance, and understand the essentials of modern web development. Collaborate closely with marketing, IT, and content teams, developing an understanding of comprehensive digital projects. Gain the opportunity to familiarize yourself with modern technologies such as React, Next.js, or Tailwind CSS.Your Profile – What You Bring: You have initial practical experience in frontend development and a genuine enthusiasm for learning more about modern technologies. You are ready to grow your skills.

Join beumergroup1 as a skilled Project Manager (m/w/d) in our Research & Development department. You will lead innovative projects, ensuring timely delivery and adherence to quality standards. Your expertise will drive our product development initiatives forward, collaborating with cross-functional teams to achieve strategic goals.

We are looking for a motivated and detail-oriented Junior Engineer / Technician (m/f/d) to join our team in the exciting field of Project Supervision for HLSK. In this role, you will be responsible for overseeing various aspects of heating, ventilation, sanitation, and air conditioning projects, ensuring they meet our high standards of quality and efficiency.Your key responsibilities will include collaborating with project managers, conducting site inspections, and maintaining communication with stakeholders to ensure project timelines and budgets are adhered to. This role is perfect for someone who is eager to learn and grow within the industry while contributing to innovative projects.

Join the Kostal Group team as a Working Student in the Advanced Development of Comfort Electronics. In this role, you will have the opportunity to engage in innovative projects that shape the future of electronics in the automotive industry. You will work closely with our expert research and development team, gaining hands-on experience in a dynamic and collaborative environment.

Join our dynamic team at dreessommerse as a Junior Construction Supervisor, focusing on innovative civil engineering projects within the energy sector. In this role, you will oversee the execution of construction activities, ensuring compliance with safety standards and project specifications.Your responsibilities will include coordinating with contractors, monitoring project progress, and conducting site inspections. We are looking for a motivated individual who is eager to contribute to sustainable energy solutions and develop their career in an exciting industry.

Join our innovative R&D team at Kostal Group as a Hardware High Frequency Expert. In this role, you will be responsible for designing, developing, and optimizing high-frequency hardware components to meet the evolving needs of our clients. Your expertise will play a vital role in ensuring the reliability and performance of our solutions.

Join our dynamic team at CHECK24 as a (Junior) Digital Product Manager specializing in TaxTech. We are looking for an innovative individual who is passionate about digital products and eager to make a significant impact in the tax technology landscape. In this role, you will collaborate closely with cross-functional teams to develop and enhance our TaxTech offerings, ensuring they meet the needs of our users and stay ahead of market trends.Your responsibilities will include gathering and analyzing user feedback, defining product requirements, and participating in the entire product development lifecycle from ideation to launch. If you are a proactive problem-solver with a keen eye for detail and a love for technology, we welcome your application!

Join our innovative team at dreessommerse as a (Senior) Full-Stack Developer specializing in web technologies. In this role, you will leverage your expertise in both front-end and back-end development to create dynamic and robust web applications. You will collaborate with cross-functional teams to design, develop, and maintain high-quality software solutions.Your creativity and technical skills will be essential in driving our projects forward, ensuring user-friendly interfaces and seamless functionality. If you thrive in a fast-paced environment and are eager to make a significant impact, we want to hear from you!

Join the Kostal Group as a Werkstudent für KI-Entwicklung and immerse yourself in the exciting world of Artificial Intelligence! As a part-time student assistant, you'll have the opportunity to work on innovative AI projects, collaborate with experienced professionals, and gain invaluable hands-on experience in the tech industry.

Join our dynamic team at SQLI as a Full-Stack Software Engineer (M/W/D) where you will be at the forefront of developing innovative software solutions. Your role will involve collaborating with cross-functional teams to design, develop, and maintain high-quality applications that exceed our clients' expectations.

Join our dynamic team at Kostal Group as a Werkstudent in the field of Requirements Management. This part-time position offers an excellent opportunity to gain hands-on experience while contributing to innovative projects within our Research & Development department. You'll assist in gathering, analyzing, and documenting requirements, ensuring that our products meet the highest standards of quality and customer satisfaction.

Join our dynamic team as a Working Student in the field of Technology Development, focusing on Power Electronics. This part-time position offers an exciting opportunity for students to gain valuable experience while contributing to innovative projects in a leading technology firm.

The Kostal Group is seeking a student assistant (Werkstudent) to support research and development in Virtual Reality at the Dortmund location. This position centers on contributing to projects that explore and advance VR technology. Role overview This role gives students hands-on experience in Virtual Reality research and development. Tasks may involve assisting with technical experiments, supporting ongoing projects, and collaborating with the R&D team to push VR technology forward. Who this role is for This position is designed for students interested in gaining practical experience in VR research. Curiosity about emerging technology and a willingness to learn are important in this environment. Location The role is based in Dortmund and is open to students currently enrolled at a university.

Kostal Group is looking for a Werkstudent to support software development, DevOps, and testing and integration projects in Dortmund. This part-time role is designed for students eager to build practical skills while working alongside experienced engineers. What you will do Contribute to the development and integration of software solutions Assist with DevOps tasks and support testing activities Work closely with professionals in research and development Who this role suits Current students interested in software engineering, DevOps, or testing Those looking to gain hands-on experience in an R&D setting Individuals seeking to strengthen technical knowledge through real projects This position offers a chance to apply academic learning to real-world challenges while collaborating with a skilled team at Kostal Group.

Join check24 as a dynamic (Junior) Product Manager focusing on AI & Automation. In this role, you will collaborate closely with cross-functional teams to develop innovative solutions that enhance our digital services. Your contributions will directly impact the user experience and drive our mission of delivering exceptional online services.

Join our dynamic team as a ServiceNow Developer specializing in Customer Service Management (CSM) and IT Service Management (ITSM). In this role, you will be responsible for implementing and optimizing ServiceNow solutions that enhance our service delivery capabilities and drive operational efficiency.

Meaningful jobs. Great work. Better world. Vebego is a leading facility service provider in Europe, employing over 40,000 colleagues who create environments where people love to work, live, and thrive.With our German headquarters in Wuppertal and over 50 locations, we offer services that advance companies and individuals, including building cleaning, security services, industrial cleaning, green maintenance, and technical building management. We focus on quality and reliability every single day.We believe that work is great when it has purpose, allows for development, and connects people. We call this: Great Work. And it starts with you.No matter which area you join, this is your chance to be part of something significant.Responsibilities:As a Cleaning Staff member, you will ensure cleanliness and hygiene, contributing to a pleasant environment.Working hours are Monday to Friday from 3:00 PM to 5:30 PM - 12.5 hours/weekCleaning floors (dry and wet)Cleaning and disinfecting sanitary and kitchen areasProper handling of cleaning materialsWaste disposalRestocking consumablesRequirements:You have a keen eye for cleanliness.You are a friendly and service-oriented individual.You value good teamwork with your colleagues, as teamwork makes the dream work.What to Expect from Us:Access to discounted employee offers through an online portalThorough onboarding and extensive training and promotion opportunitiesA secure jobPunctual salary payments

Join our vibrant team at Mu-Kii Malatang & More, a modern restaurant in Dortmund, where we are currently seeking a dedicated Bar Assistant (m/f/d) for part-time support.Do you thrive in a team environment, maintain composure during busy times, and enjoy providing guests with exceptional experiences? If so, you might be the perfect fit for our team.