Martin Weiss work email
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Martin Weiss personal email
I am a Software Development Engineer II (SDE II) at AWS, where I specialize in big data processing and analytics, and maintaining services such as ingestion services and API services to provide analytics.In my current role, I have led the transition of our big-data KPI compute engine from Spark to AWS Glue, optimizing compute efficiency and resource utilization. I have also introduced a new real-time KPI compute component utilizing HyperLogLog, allowing for real-time analytics and insights. Additionally, I have spearheaded the design and implementation of a new conversion analytics component, improving the accuracy and utility of conversion metrics. I am passionate about solving complex problems with data and machine learning, and I enjoy collaborating with diverse and talented teams across the organization. I am eager to learn new technologies and tools, and to contribute to the AWS mission of providing reliable, scalable, and innovative cloud services.
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Software Development EngineerAmazon Web Services (Aws) Jan 2022 - PresentSeattle, Wa, Us* Specialized in big data processing and analytics using Java, Python, Rust and Go. Developed services such as ingestion services and API services to provide real-time analytics.* Led the transition of our big-data compute engine from EMR Clusters to serverless AWS Glue, optimizing compute efficiency and resource utilization.* Introduced a new real-time KPI computation component using HyperLogLog++ and Rust, enabling real-time analytics and insights.* Spearheaded the design and development of a conversion analytics component, showcasing proficiency in building and operating reliable distributed systems in a cloud environment. -
Senior Software EngineerSap Feb 2021 - Dec 2021Walldorf, Bw, De* Leveraged Go, Java, and Python to design and implement a metadata and time-series data ingestion pipeline, processing approx. 10TB from multiple data sources into SAP HANA daily. The pipeline includes an aggregation layer utilizing Apache Kafka, Apache Spark, AWS Kinesis, and AWS S3.* Utilized Infrastructure as Code (IaC) tools like Terraform to provision a scalable hybrid cloud infrastructure on Amazon AWS, Microsoft Azure and SAP Business Technology Platform.* Led a cross-organizational project on transitioning SAP Kyma (SAP’s Kubernetes runtime) to a more portable, containerized microservices architecture. This improved the deployment time by 50% and increased overall developer productivity. -
Senior Software EngineerSap Jun 2018 - Jan 2021Walldorf, Bw, De* Showed versatility in Go, Java, and Python while designing and implementing large-scale, distributed machine learning pipelines on Kubernetes. It optimized data processing and analysis across the organization.* Led cross-organizational collaboration to optimize data ingestion using Apache Kafka, improving throughput by 20%.* Initiated a project with Data Science team to containerize and orchestrate machine learning workloads using Argo Workflows. This led to reducing workload compute times by 50% due to enhanced scalability and cached dependencies within the containers.
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Software EngineerSap Apr 2017 - May 2018Walldorf, Bw, De* Demonstrated proficiency in SAP UI5 and React by implementing metadata-driven UI components for online/offline clients across a wide range of mobile and desktop devices.* Collaborated with the Machine Learning team to create new data visualization techniques using Python. This improved user experience by promoting relevant information through summarized insights.* Shaped a clients-side machine learning recommender system in TensorFlow.js to suggest follow-up actions based on historical user behavioral data.
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Software Developer InternSap Jan 2017 - Apr 2017Walldorf, Bw, De* Implemented a JavaScript-based virtual keyboard using React as an alternative to native keyboards on various mobile clients. The custom keyboard provided the ability to adjust to the needs of the application, giving it more flexibility to adapt to user needs. It was adopted by 40% of our user base within the first 4 months.* Built a shortcut extension for the virtual keyboard that increased user switch rates between input fields to allow a faster task completion rate.
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Working Student, Java Backend DeveloperItstrategen Gmbh Apr 2016 - Dec 2016Karlsruhe, Baden-Württemberg, De* Built a scalable, distributed search engine utilizing Akka Actors and ElasticSearch. Gained substantial experience handling high concurrency and demand.* Wrote and integrated a process scheduler system, keeping the ElasticSearch database continuously updated whilst propagating changes throughout the network. -
Student Assistant Job, Head Of Programming (C#)Steinbuch Centre For Computing Jan 2014 - May 2016* Acted as the lead architect for developing a virtual server management system using ASP.NET, taking charge of improving the system's functionality and efficiency.* Built an API library to establish communication with Microsoft Orchestrator API, replacing a 3rd party software component, which reduced API response times by 40%.
Martin Weiss Skills
Martin Weiss Education Details
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Karlsruhe Institute Of Technology (Kit)Computer Science
Frequently Asked Questions about Martin Weiss
What company does Martin Weiss work for?
Martin Weiss works for Amazon Web Services (Aws)
What is Martin Weiss's role at the current company?
Martin Weiss's current role is Software Development Engineer.
What is Martin Weiss's email address?
Martin Weiss's email address is ma****@****sap.com
What schools did Martin Weiss attend?
Martin Weiss attended Karlsruhe Institute Of Technology (Kit).
What skills is Martin Weiss known for?
Martin Weiss has skills like Java, Javascript, Golang, Machine Learning, Sql, Html, Linux, Ruby On Rails, Akka, React.
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