Company: T-Systems International GmbH
Job ID: 232443
Location: Germany : Baden-Württemberg : Leinfelden-Echterdingen
Germany : Bayern : München
Germany : Berlin : Berlin
Germany : Hamburg : Hamburg
Germany : Hessen : Darmstadt
Germany : Hessen : Frankfurt/Main
Germany : Niedersachsen : Wolfsburg
Germany : Nordrhein-Westfalen : Bonn
Germany : Sachsen : Dresden
Germany : Sachsen-Anhalt : Biere
Career level: 04 - Professionals
Experience required: 3-5 years
Employment type: 01 - Regular (Part Time possible)
Weekly working hours: 40.00
Amount of travel: 0-25%
Languages required: English; German
Application deadline: 01/01/2025

T-Systems International GmbH
At T-Systems, we offer business customers the right system solutions for their digital business. With our portfolio we ensure that digital transformation reduces complexity, saves costs and makes day-to-day work easier. We focus on the areas connectivity, digital, cloud & infrastructure as well as security - Let's power higher performance!

Tasks

Focus on the research, development, and testing of software components that support a sustainability-across-the-stack approach. Work within an open-source environment to create innovative orchestration solutions that enhance energy efficiency and reduce the environmental impact of distributed computing systems.

This role involves implementing sustainable practices throughout the entire technology stack—from virtualization and infrastructure to application development and Edge IoT setups, including sensors and other IoT devices.

Research and Development of Sustainable Software Components: Develop software components that contribute to energy-efficient orchestration within the Edge-Cloud ecosystem. Implement and test new features that prioritize sustainability, ensuring they meet performance and efficiency goals
Open-Source Programming: Engage with the open-source community to share findings, collaborate on new ideas, and integrate community feedback. Document and share code, tools, and best practices to foster a collaborative environment for sustainability-focused development
Testing and Validation: Use benchmarking tools and metrics to measure the energy consumption and environmental impact of software across the stack. Continuously optimize software based on testing results, aiming for highest levels of sustainability and performance
Sustainability-Across-the-Stack Implementation: Work with cross-functional teams to ensure sustainability is integrated across all layers of the software stack, from application code to infrastructure management. Develop and implement orchestration strategies that optimize resource allocation, workload distribution, and energy consumption. Identify and address sustainability challenges at each level of the stack, including virtualization, infrastructure, application development and Edge IoT setups

Profile

Experience in software development, with focus on sustainable computing or energy-efficient systems. Experience working in open-source environments and contributing to open-source projects. Strong understanding of distributed systems, cloud computing, and energy-efficient algorithms
Proficiency in programming languages such as Python, Go, or Java, with a focus on energy-efficient coding practices. Experience with containerization (e.g., Docker, Kubernetes) and microservices architecture. Knowledge of sustainability metrics, benchmarking tools, and performance optimization techniques. Strong analytical, problem-solving, and communication skills. Experience with AI/ML techniques for optimizing energy efficiency
Passion for sustainability and a desire to apply knowledge to reduce environmental impact of cloud computing
Speak English at least on B2 level and/or German language on B2+ level

Severely disabled applicants with equal qualification will be given particular consideration.

Your contact: Lidia Kocsis
Phone: +49 1511 8431127
E-mail: lidia.kocsis@telekom.com

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T-Systems International

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Software Developer (m/f/d) for Sustainability-focused Orchestration (232443)

Software Developer (m/f/d) for Sustainability-focused Orchestration (232443)