• Develop and maintain native Android applications using Kotlin • Participate in application design and technical architecture discussions • Implement new features and improve existing functionality • Collaborate with backend developers and other stakeholders • Perform code reviews and ensure code quality • Troubleshoot and resolve technical issues • Contribute to the continuous improvement of the development process

• You will professionalize our onsite growth offering and independently develop data-driven CRO strategies for our e‑commerce clients • Based on in-depth funnel analyses (e.g., Shopify, GA4), heatmaps and session recordings, you systematically identify conversion and revenue opportunities • With a clear focus on impact vs. effort, you prioritize hypotheses and develop structured testing roadmaps • You design and evaluate A/B tests independently and derive concrete UX optimizations in close coordination with design and development • You confidently present results to clients and translate data into clear, actionable recommendations • You proactively identify further growth opportunities and approach CRO with an entrepreneurial mindset — focused on measurable business impact

• You lead complex Shopify client projects end-to-end — from kick-off to go-live • As Project Lead you take responsibility for quality, scope and outcomes • You structure projects clearly, set priorities, and ensure transparent decision-making processes • You identify risks early, resolve goal conflicts, and guide projects confidently through demanding decision-making phases • You facilitate decision rounds and stakeholder alignments to create clarity and commitment • In selected early or decision-critical project phases, you structure requirements and, together with UX & IT, prepare robust decision-making materials for our Shopify projects

• You will be the primary commercial voice in our Shopify sales process. • No cold calling. No PowerPoint-heavy politics. • You take ownership from the SQL stage (inbound, partner, event): qualification, discovery, pitch lead, deal ownership. • You will orchestrate our consultants, tech specialists and partners and guide customers through complex decisions. • You establish credible price ranges and decision frameworks — we don’t build castles in the air. • You ensure customers trust, understand and sign because they realize: you know what you’re talking about. • You work closely with Shopify, ERP/PIM integrators and app partners — co-selling is a core part of your role. • You help build the sales motion further, not just fit into existing processes. • In short: you will be our face in the market, our voice in the pitch and the catalyst for the next growth step.