AI Product Builder / Fullstack AI Engineer/ Implementation Lead (m/w/d) 60-100%

Bergwerk – Digital Experiences is a digital experience agency that positions itself as a specialist in creating and delivering customer-facing digital products and services. The company focuses on combining strategic product thinking, user-centered design, and engineering delivery to help organizations build, launch, and scale web and mobile applications, digital platforms, and interactive services. As an agency that markets itself under the label “Digital Experiences,” Bergwerk presents a full-lifecycle capability: from discovery and user research through concept and visual design to front-end and back-end implementation, quality assurance, and ongoing product support and optimization. Company overview Bergwerk describes itself as a partner for designing and engineering compelling digital experiences. The organization typically assembles cross-disciplinary teams—product strategists, UX and UI designers, service designers, software engineers, and delivery managers—to work alongside client stakeholders. This model enables Bergwerk to address both the strategic dimension of product development (such as business and product strategy, service design and roadmapping) and the practical aspects of producing production-ready digital systems (including software architecture, cloud deployment, performance tuning, and maintenance). Core business activities Bergwerk’s core activities center on product and experience work: user research and insight generation, journey and service design, interaction and interface design, prototyping, front-end development, back-end development and integration, quality and performance engineering, and long-term product operations. The agency emphasizes iterative, user-driven processes that typically include discovery workshops, design sprints, usability testing, and incremental delivery cycles using agile practices. Supplementary services often include digital strategy consulting, brand and visual identity work for digital products, accessibility audits and remediation, analytics and data-instrumentation services, and technical migration and replatforming projects. Main products and services Bergwerk delivers a range of services and productized offerings intended for organizations seeking new or improved digital touchpoints. Typical deliverables include concept validation and product roadmaps; high-fidelity UX/UI design systems and component libraries; interactive prototypes for user testing and stakeholder buy-in; responsive websites and single-page web applications; native and cross-platform mobile applications; e-commerce experiences and headless commerce integrations; and enterprise-grade web platforms and portals. On the technology side, the company implements server-side systems, API design and integration, cloud-hosted infrastructures, continuous integration/continuous delivery (CI/CD) pipelines, and observability/monitoring solutions. Approach and methodology Bergwerk highlights human-centered design and evidence-based decision making as anchors of its process. The firm typically begins with stakeholder and user research to surface real user needs and business constraints, then moves into iterative design and prototyping to validate assumptions early. Engineering teams work in parallel with design to ensure feasibility and to shorten feedback loops between concept and production. Delivery is usually organized into time-boxed sprints, with frequent releases for testing and learning. Post-launch, the agency often remains involved in analytics-driven optimization, A/B testing, and roadmap planning to evolve products in response to user behavior and business outcomes. Client profile and sectors served Bergwerk serves a broad client mix that can include startups, scale-ups and established enterprises. The agency works across multiple verticals and industry contexts where digital experience is a core business differentiator, including commerce and retail, financial services, health and wellness, media and publishing, and B2B software products. Projects commonly range from greenfield product builds to redesigns and replatforming of legacy systems, emphasizing measurable improvements in user engagement, conversion, and operational efficiency. Value proposition and differentiators Bergwerk positions itself as an agency that reduces risk in digital product development by combining discovery-led insights with pragmatic engineering delivery. Its differentiators are the integrated teams that span strategy, design and technology, an emphasis on rapid validation via prototypes and user testing, and a commitment to building maintainable systems that scale. The agency frequently promotes outcomes such as shortened time-to-market, improved user satisfaction, measurable growth in key product metrics, and reduced technical debt through modern architectural patterns and testing practices. Engagement formats and partnerships Engagements with Bergwerk typically range from short-term discovery projects and design sprints to medium- and long-term retained partnerships for product development and operations. The company also offers capability-building activities such as design and engineering workshops, internal training sessions, and co-creation formats that embed Bergwerk practitioners within client teams for extended collaboration. Where appropriate, the agency integrates with clients’ existing internal teams and technology stacks and partners with third-party vendors for specialized integrations or enterprise systems. Public-facing commitments Bergwerk emphasizes pragmatic, user-centered outcomes rather than technology for its own sake. The firm communicates an interest in accessible, inclusive design practices and in building resilient, maintainable technical solutions. Communications typically highlight the agency’s practical experience delivering both design-led transformations and technically robust platforms. In summary, Bergwerk – Digital Experiences presents itself as a full-service digital product and design agency that offers strategy, design and engineering services to create user-centered digital products and platforms. It serves a range of clients—from startups to established enterprises—across sectors where digital experience and product quality materially affect business outcomes. The company’s stated focus is on combining research-driven design with modern engineering practices to deliver measurable, scalable digital solutions.