Staff Engineer with a Focus on Data & AI

Role Overview The Quality Group GmbH is looking for a Staff Engineer focused on Data and AI. This remote position based in Germany centers on building and improving data-driven applications. The role calls for deep technical skill and a strong interest in practical AI solutions. What You Will Do Shape and build scalable AI systems that support and expand our…

ForvisMazars seeks a Senior Fullstack Engineer in Düsseldorf with a strong background in cloud and AI technologies. The team values contributions from all genders and welcomes diverse perspectives. Role overview This position centers on building and deploying solutions that use both cloud and artificial intelligence. Collaboration is key: expect to work alongside colleagues from various specialties to deliver projects that directly impact clients. Writing and maintaining reliable, high-quality code is a core part of the job, with attention to established best practices. What you will do Design, develop, and implement solutions using modern cloud and AI technologies Collaborate with cross-disciplinary teams to deliver meaningful client projects Maintain and improve code quality, following agreed standards Requirements Extensive experience as a fullstack engineer, particularly in cloud and AI Ability to work effectively within cross-functional teams Dedication to producing high-quality, dependable code and meeting delivery goals

Role overview ForvisMazars seeks a Senior Fullstack Engineer with expertise in Cloud and AI technologies for its Köln office. The position involves creating and delivering technology-driven solutions that support clients in optimizing their operations. What you will do Design, develop, and implement solutions using Cloud and AI tools Collaborate with colleagues from various backgrounds to meet project objectives Lead technical initiatives from initial concept through delivery Apply technical knowledge to support the success of each project Location This role is based in Köln.

Role overview forvismazars seeks a Senior Fullstack Engineer with strong experience in cloud and AI technologies. This position is located in Leipzig and involves both building new solutions and supporting existing systems. What you will do Design and develop applications that use modern cloud services and artificial intelligence tools Collaborate with colleagues from various disciplines to deliver reliable software for clients Maintain and enhance current systems to meet changing business requirements Requirements Extensive background in fullstack development Direct experience with cloud platforms and AI technologies Strong ability to work with others and a commitment to producing high-quality work

Join our dynamic team as a Fullstack DevSecOps Engineer, where you will play a crucial role in enhancing our software development lifecycle. Your expertise in both development and security practices will help us build secure, scalable applications.

Forvis Mazars seeks a Senior Fullstack Engineer focused on cloud and artificial intelligence. This role is available in Berlin, Düsseldorf, Köln, and Leipzig. The position centers on building software that helps clients streamline their operations and support business growth. What you will do Design and develop scalable applications using cloud and AI technologies Collaborate with cross-functional teams to deliver dependable solutions Contribute to architectural planning and technical decisions Mentor and support junior developers within the team What to expect at Forvis Mazars This role values technical expertise and a strong problem-solving approach. Forvis Mazars encourages new ideas and collaboration, offering the opportunity to shape meaningful solutions with colleagues who are committed to innovation.

At Upbound, we are revolutionizing modern infrastructure for the Agentic AI Era. As the principal developers and maintainers of Crossplane, we are creating the Intelligent Control Plane, a transformative platform layer that enables infrastructure to be programmable, autonomous, and composable.Our mission is to empower the AI-native enterprise with a robust platform layer that allows teams to provision, operate, and adapt infrastructure at scale—ensuring readiness for both human and AI agents. We collaborate with leading cloud providers, ISVs, and open-source communities to accelerate organizational progress with increased confidence.Currently, Upbound supports Fortune 500 companies and platform engineers in over 100 countries. With more than 100M downloads, Crossplane is utilized by 1,000+ teams globally. As a Series B company backed by GV (formerly Google Ventures), Altimeter Capital, and Intel Capital, we have successfully raised $69M to date. Discover more at upbound.io.As a Staff Solutions Architect at Upbound, you will be responsible for ensuring the technical success of our customers. You will be the key driver of customer outcomes, guiding them from initial implementation to production adoption, ensuring they derive tangible business value from Crossplane and the Upbound platform. This role is highly technical and hands-on, integrated within the post-sales process, working closely with customers to deliver effective solutions rather than mere guidance.

CHECK24 is building a new product and is looking for a Fullstack Software Engineer (m/f/d) in München. This position involves working closely with teams from different disciplines to shape and deliver a technology platform that supports the product’s vision. Role overview This role covers both backend and frontend development. The engineer will design, implement, and refine features that contribute to a smooth user experience and reliable service. Collaboration with colleagues from various areas is a regular part of the job. What you will do Work on both backend and frontend systems for a new product Collaborate with cross-functional teams to design and enhance the technology stack Contribute to delivering seamless user experiences Impact Efforts in this role help move the product vision forward and have a direct effect on customers’ experiences with CHECK24.

Starten Sie Ihre Karriere mit einem dualen Studium in Wirtschaftsinformatik bei Nagarro. In dieser spannenden Rolle kombinieren Sie theoretisches Wissen mit praktischen Erfahrungen in einem dynamischen Umfeld. Sie werden Teil eines innovativen Teams, das an der Schnittstelle von Wirtschaft und IT arbeitet und Lösungen für unsere Kunden entwickelt.

KAYAK, part of Booking Holdings (NASDAQ: BKNG), runs a large-scale travel search platform used by travelers worldwide to find flights, hotels, rental cars, and vacation packages. The company also offers KAYAK for Business, which provides travel management solutions to organizations. Its network includes well-known brands like momondo, Cheapflights, and HotelsCombined. KAYAK aims to make exploring the world easier by building the best travel search engine and values innovation and real impact from its employees. Role overview As a Senior Java Software Engineer based in the Berlin office, you will play a key role in developing and refining the features behind KAYAK’s search and booking systems. The team collaborates with over 200 travel partners, giving users access to more than 500,000 hotels and 550 airlines. Your work will help ensure smooth, reliable experiences for millions of users each day. This position requires onsite presence in Berlin at least three days per week. What you will do Enhance search and booking algorithms to meet the needs of major corporate clients worldwide. Develop and maintain high-performance integrations with third-party APIs, including those for airlines, hotels, and rental car providers. Take ownership of your designs from concept through deployment, with a focus on code quality and system performance. Join code reviews and architectural discussions to keep the K4B project modular and reusable as KAYAK continues to grow. Requirements Bachelor’s degree in Computer Science or a related field. At least 4 years of professional experience working with Java. Strong knowledge of the Spring ecosystem (Spring/Spring Boot) and hands-on experience with both relational (SQL) and NoSQL databases such as PostgreSQL, MySQL, or Redis. Clear and effective communication skills in English. Ability to independently design and deliver engineering projects.

Become a part of Voyfai, an innovative Series A startup revolutionizing logistics and technology throughout Europe.Based in the vibrant city of Berlin, we are at the forefront of a network of companies operating across various European markets.This is an exceptional chance to take the reins from the very beginning, make a significant impact, and thrive in a fast-paced, dynamic setting. Whether you're refining processes, crafting strategies, or spearheading initiatives, your efforts will directly affect the success of Voyfai and the enterprises we assist. If you have a passion for building innovative solutions from the ground up and want to be part of a rapidly growing company, we are eager to hear from you.Your RoleWe are on the lookout for a talented Senior Software Engineer (m/f/d) to join us in constructing the essential infrastructure of our logistics platform. In this pivotal role, you will collaborate closely with AI engineers and product stakeholders to define system architecture, integrate with transport management systems, and develop customer-facing features that utilize large language models. Your contributions will play a vital role in shaping our engineering practices and establishing a scalable foundation for future product development over the next year.Key Responsibilities:Design and implement scalable software solutions with a focus on robust system architecture and clean coding practices.Create and enhance integrations with transport management systems and third-party logistics platforms.Partner with AI engineers to deliver customer-centric features powered by advanced language models.Enhance system reliability, maintainability, and scalability by managing technical debt and evolving the technology stack.Utilize PostgreSQL to ensure data consistency, integrity, and performance.Employ cloud platforms such as AWS or GCP to facilitate infrastructure and deployment.Contribute to DevOps and CI/CD practices to enhance release speed and operational stability.Occasionally engage with customers to translate their requirements into product and engineering solutions.What You Bring:A minimum of 5 years of professional software engineering experience, demonstrating strong backend architecture skills and proficiency across the full stack.Proficient in JavaScript or TypeScript in both backend and frontend contexts.Experience with SQL databases, particularly PostgreSQL.Familiarity with cloud platforms such as AWS or GCP.Strong understanding of DevOps and CI/CD methodologies.Excellent problem-solving skills and a proactive approach to challenges.

We are seeking a passionate and experienced Senior Fullstack Developer (m/w/d) to join our dynamic team at Sopra Steria. In this role, you will leverage your expertise in both front-end and back-end development to create innovative solutions that meet our clients' needs.As a Senior Fullstack Developer, you will be responsible for designing, developing, and maintaining web applications while collaborating closely with cross-functional teams. Your ability to work with various technologies and frameworks will be key to your success in this position.

Are you seeking the reliability of a corporation combined with the agility of a start-up? Look no further!For over 35 years, we have been providing our clients with dependable custom software solutions. Monotony is not in our vocabulary. Our projects are as diverse as our team. Collaborative and cross-functional thinking makes us unbeatable. Our tailored Academy offerings ensure continuous upgrades.Here, you can delight our clients in various projects, and afterwards, save the world during a pen-and-paper adventure or excel in our eSports team. We believe in teamwork, laughter, and sometimes sweating it out, whether it's bouldering, charity walks, playing in our football team, sailing, or diving.And what about your workplace? Remote, at the client’s site, or somewhere in between? We are flexible because we know that the best results come from where people feel most comfortable.If this sounds like a good fit, reach out to our recruiting team for a relaxed conversation.We look forward to hearing from you!WHAT AWAITS YOU Your main tasks will involve the design and development of custom software solutions in Java within a modern enterprise architecture, utilizing technologies such as SpringBoot, JPA, Maven, etc.You will assist the team in developing complex interfaces.Your qualifications will provide creative ideas for the further development of the software.You will integrate new components into existing architectures and various IT environments as a part of the team.You will support the new design and redesign of solutions for Cloud and DevOps structures.

Join our dynamic team at ebreuningergmbhco as a Senior Fullstack Software Engineer with a focus on frontend development for our innovative NAVI/REME project. In this role, you will collaborate with cross-functional teams to design, develop, and maintain high-quality software solutions. You'll be responsible for implementing responsive user interfaces and ensuring a seamless user experience.If you have a passion for creating cutting-edge applications and possess strong problem-solving skills, we want to hear from you!

Join Trusted Shops, where we are dedicated to developing innovative SaaS solutions for over 40 million users and 30,000 businesses across Europe. Our product range includes the Trustbadge, buyer protection solutions, and the eTrusted Experience Feedback Platform. For 25 years, our mission has been to foster trust between individuals and businesses in the digital age.Our Product & Engineering Department comprises 15 cross-functional teams distributed across three product domains (Consumer, Business, and Platform), all working in an agile environment.We are looking for a skilled and inquisitive Senior Fullstack Software Engineer (f/m/d) to join our Platform Domain. If you thrive in dynamic settings, enjoy solving complex problems with code, and are driven to enhance the overall user experience, we want to hear from you.As part of our Trstd Login Team, you will help develop the next generation of secure and user-friendly authentication tools designed to build trust between users and companies.Your Responsibilities as a Senior Fullstack Software Engineer (f/m/d):Collaborate closely with an interdisciplinary product team of growth-oriented developers, product, and delivery experts to create reliable, scalable, and impactful solutions.Develop cross-platform web components, leveraging your deep expertise in leading eCommerce systems such as Shopware, PrestaShop, WooCommerce, Magento, and Shopify to ensure seamless integration and high performance across all environments.Implement secure system communication using OAuth2 and OIDC while embracing a technology-agnostic approach to tackle technical challenges. You will utilize stable, proven technologies under the principle of 'Choose Boring Technology'.Take ownership of your work from start to finish in a culture of 'You build it, you own it'—from developing new features to CI/CD deployments, monitoring, and infrastructure automation with Terraform and Infrastructure as Code (IaC).Why Join Trusted Shops?Personal Development: You will receive direct support for your professional growth...

Join Enpal as a Senior Fullstack Software Engineer in the innovative field of smart metering technology! We are seeking a talented and passionate engineer to help us develop cutting-edge solutions that redefine energy management and consumption. You will work with a dynamic team to create and enhance our fullstack applications, contributing to the entire development lifecycle, from conception to deployment.

Are you an enthusiastic Fullstack Engineer with a passion for live streaming technologies? Join our dynamic team at Axel Springer News Media National in Berlin, where you'll have the opportunity to work on cutting-edge projects and develop innovative solutions. Your expertise will contribute to enhancing our live streaming platform, delivering high-quality experiences to our users.

Join Alten as a Java Backend Engineer and be part of a dynamic team that drives innovation in software development. We are looking for a skilled professional who thrives in a collaborative environment and is eager to tackle complex backend challenges.

Accesa seeks a Senior Java Software Engineer who can contribute both technical expertise and fluent German language skills. This fully remote position centers on building and designing Java-based software solutions, with frequent collaboration across different teams and functions. Key responsibilities Design and develop software solutions using Java Work closely with colleagues in other roles throughout the development cycle Use German language skills for project communication and documentation Encourage high technical standards and share best practices within the team Requirements Significant experience in Java development Professional-level proficiency in German Strong skills in teamwork and communication Remote work This role is fully remote. Employees may work from any location.

Who is SonarSource?At SonarSource, we are dedicated to enhancing code quality and security before it reaches production. Our solutions empower developers by leveraging AI to boost productivity and streamline workflows, ensuring that all code—whether written by internal teams, AI, or third parties—results in applications that are secure, reliable, and maintainable. With roots in the open-source community, our tools support over 30 programming languages, frameworks, and infrastructure technologies, and are trusted by over 7 million developers and 400,000 organizations globally, including notable names like the DoD, Microsoft, NASA, MasterCard, Siemens, and T-Mobile.We are passionate about creating exceptional products, backed by a strong internal team and vibrant culture. Our commitment to our company, users, and each other drives us to maintain high standards and hold one another accountable for our actions, fostering positivity, dedication, thoughtfulness, empathy, and passion.At SonarSource, we make informed decisions with clarity of purpose while maintaining a sense of urgency, ensuring we are effective and efficient. We work collectively as One Team to achieve our objectives.CODE is not just an acronym for us; it’s a mindset that permeates our daily operations.Why Join Us?Join our team of talented, driven professionals who are committed to empowering developers to create better and faster solutions. Our mission is to consistently enhance code quality and security while reducing unnecessary developer toil. This allows developers to focus on what they love while we tackle the root causes of issues across all code, whether human-written, AI-generated, or sourced from third parties.We cultivate a dynamic culture with team members across the globe and have hub offices located in the USA, Switzerland, the UK, Singapore, and Germany. We welcome you to be part of our vibrant and innovative team.