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Marcel Härtlein is a distinguished Lead Software Engineer and Cloud Architect with approximately 14 years of comprehensive experience in designing, developing, and deploying scalable, high-performance software solutions. Based in Berlin, Germany, Marcel possesses deep expertise in microservices architecture, cloud-native technologies (particularly AWS and Kubernetes), DevOps practices, and full-stack development with a focus on Java, Python, and modern JavaScript frameworks. He is passionate about driving innovation through technology, fostering agile environments, and mentoring engineering teams to achieve technical excellence. Marcel has a strong track record of leading complex projects from conception to successful delivery in fast-paced, international settings, consistently focusing on quality, reliability, and user-centric design.
Marcel Härtlein's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:
Successfully led the architectural design and implementation of a new flagship SaaS product, which acquired over 10,000 active users within its first year and significantly increased company revenue by 25%.
Spearheaded a company-wide initiative to migrate legacy on-premise infrastructure to a cloud-native Kubernetes-based environment, resulting in a 40% reduction in operational costs and a 60% improvement in deployment frequency.
Co-authored a chapter in a renowned technical book on 'Advanced Microservices Patterns', contributing expertise on resilient and scalable system design, which has been widely cited in the industry.
Delivered a keynote presentation on 'The Future of Serverless Computing and its Impact on DevOps' at DevConf Global 2023, engaging an audience of over 500 international developers and architects.
Co-invented and patented a novel algorithm for efficient real-time data stream processing, significantly improving the performance of analytical dashboards for enterprise clients.
IMD - Year 2020
edX - Year 2021
Harvard Business School - Year 2019
edX - Year 2017
Silicon Valley Innovation Center - Year 2017
KV Business School Zürich - Year 2008
KV Luzern Berufsakademie - Year 2001
SAE Institute Zürich - Year 1998
Highperformr Signals uncover buying intent and give you clear insights to target the right people at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
Lalique Group SA is a Swiss luxury goods company specializing in the creation, development, marketing, and global distribution of high-end products. Their portfolio includes perfumes, cosmetics, crystal, jewellery, high-end furniture, living accessories, art, gastronomy, and hospitality. The group aims to preserve and develop the unique heritage of the Lalique brand, founded by René Lalique, while expanding its presence in the global luxury market through its diverse business segments.
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