2227 ux stepstone germany English-speaking jobs in Berlin

Drive innovation in reinforcement learning approaches for advanced AI models. Develop, implement, and optimize reinforcement learning algorithms to enhance decision-making and performance.

Drive sales and close deals for the construction, mobility, and industry sectors. Manage and grow customer platforms, focusing on high-potential customers. Promote Berner as a premium brand and reliable business consultant. Analyze and influence sales area KPIs and regularly report to superiors.

Caiz seeks a results-driven Chief Marketing Officer (CMO) to lead marketing strategy, focusing on user acquisition, engagement, and brand recognition in the crypto space. The ideal candidate has 5-7 years of marketing leadership experience, including 3+ years in cryptocurrency or blockchain, and a proven track record of successful marketing campaigns.

The Media & PR Manager will lead marketing tasks for the digital arm of PR, focusing on online media, ICO and crypto tracking sites, and influencer outreach. Responsibilities include crafting press releases, monitoring coverage, conceiving and executing strategic partnerships, overseeing online media, and developing relationships with editors, journalists, and influencers. The ideal candidate will have 5+ years of experience, knowledge of finance and/or decentralized finance, and an understanding of the global media landscape within the crypto, DeFi/finance, blockchain/tech sector.

Caiz is seeking a Chief Operating Officer to oversee the development and implementation of the company's growth model. The COO will collaborate with the CEO and Founder to provide strategic direction, structure the company, and establish processes to support growth. Responsibilities include representing the company to investors and partners, supervising day-to-day operations of marketing, business development, and customer support, and developing an organizational chart and hiring roadmap.

Analyze footprint and business data, turning it into actionable insights. Build and maintain Power BI dashboards and optimize data models. Collaborate with stakeholders to translate reporting needs into analytical solutions.

As an Account Executive, you will generate leads, manage sales pipelines, and present GoodHabitz's online learning solutions to potential clients. You will leverage your sales skills and understanding of client needs to inspire and convert prospects.

Senior Technical Product Manager needed to define product roadmap, prioritize features, and collaborate with engineering teams. Requires deep technical expertise, including API knowledge, SQL, and scripting languages. Experience with cloud platforms and system architecture is preferred.

This role is the go-to person for team members, visitors, and clients, ensuring a positive workplace experience. Responsibilities include managing the office, coordinating team events, supporting the CEO with administrative tasks, and overseeing vendor relationships. The successful candidate will have 3+ years of experience in office management, strong organizational skills, and the ability to lead a small team.

Senior Security Analyst to lead incident response, threat intelligence, and forensic analysis. Requires experience with SIEM/SOAR, EDR, and AWS security. Strong scripting and communication skills needed.

This 18-24 month rotational assignment is for a current HelloFresh leader (AD level or above) to serve as the CMO's Chief of Staff. The role bridges marketing vision and execution, ensuring alignment and efficiency across global marketing functions. Responsibilities include strategic partnership, staff optimization, marketing team operations, cross-functional collaboration, and program management.

Execute test plans and cases for mobile applications, report defects, and perform regression testing. Develop and maintain automated test scripts, execute test suites, and collaborate with the development team.

The Product Owner of the Salesforce Servicecloud domain maximizes the value of enterprise tools through backlog management and evolution within the SD Worx product landscape. The role involves collaborating with stakeholders, the product team, and other teams to create and prioritize user stories, ensuring the support of existing tools and future plans. Responsibilities include defining product requirements, driving the product roadmap, and safeguarding the technical stability of the product. The Product Owner also leads the squad, including coaching, performance follow-up, and fostering a strong team culture.

Senior BI Developer will design, develop, and optimize reporting solutions, leveraging Databricks, SQL, and Python. Responsibilities include architecting data extraction frameworks, supporting advanced analytics, and mentoring junior colleagues. Requires 6+ years of experience in BI, Data Engineering, or a related field with expertise in SQL, Python, and Databricks.

Finance Systems Business Analyst will represent Group Finance Systems within the Payment Experience 2.0 cross-functional programme team. Responsibilities include leading requirements gathering, ensuring end-to-end process design coherence, and owning the GFS-side test strategy. The role requires proven experience as a Business Analyst on ERP implementations, strong understanding of core finance processes, and experience in payment processes.

Working Student – Analytics & Valuation supports the development of Timeless's analytical framework for collectible assets. Responsibilities include market research, comparable transaction analysis, data collection, valuation support, and methodology documentation.

Asset Manager to build and develop the luxury goods category (watches, handbags, jewelry, collectibles). Source opportunities, manage relationships with partners, and define category strategy. Requires expertise in luxury goods, sourcing experience, and a network in the luxury or collectible goods ecosystem.

Business Intelligence Analyst will develop and maintain Looker dashboards, design data models, and lead fraud analytics for PuzzlePlay's loyalty and rewards ecosystem. Responsibilities include building data foundations, identifying suspicious user behavior, and defining BI best practices.

Leads technical strategy and architecture for Microsoft Dynamics 365 F&O ERP, guiding integration patterns and system design. Manages and mentors engineering teams, driving technical ownership and continuous improvement. Partners with stakeholders across finance, sales, operations, and logistics to align technical solutions with business needs. Drives platform reliability, operational excellence, and scalability.

Lead and grow a team of engineers, owning the full lifecycle of authentication/authorization products from design to deployment. Shape technical roadmaps and influence architecture for scalability and maintainability.