Shape the future of our company with us
Do you live in the Bielefeld area and want to gain valuable practical experience in controlling and take on responsibility during your studies? Then become part of our team! We are looking for a dedicated working student (m/f/d) in the field of controlling to start as soon as possible, with the prospect of long-term collaboration and a permanent position after successful completion of your studies.
Your tasks
Preparation, analysis and interpretation of business data
Development and visualization of key performance indicators and reports in Power BI
Participation in the optimization of controlling processes and reporting structures
Support in the creation and further development of liquidity controlling
Participation in sales controlling and analysis of sales key figures
Preparation of ad-hoc analyses and management reports
Support with monthly, quarterly and annual...
BayWa r.e. Solar Energy Systems GmbH
Jopestraße 4, 72072 Tübingen, Germany
Jobportal at BayWa
Jopestraße 4, 72072 Tübingen, Germany
Work experience
IT
BayWa r.e. is the home for change makers. We r.e.think energy – how it is produced, stored and can be best used to enable the global renewable energy transition that is essential to the future of our planet. At BayWa r.e. we effect change globally. With locations in numerous countries, thousands of colleagues are already working across the world, collaborating with local businesses to proactively shape the future of the energy sector. With a network of over 20 locations worldwide, more than 1,200 employees and over 30 years of experience, the Business Entity Solar Trade within BayWa r.e. group is one of the world’s leading distributors of photovoltaic components. Throughout the B2B sector we supply and support our cooperation partners and installers with innovative photovoltaic products. We also offer trainings and organize roadshows to keep our...
PACE Aerospace & Information Technology GmbH, as a part of the TXT e-Solutions Group, is an internationally renowned software company that specializes in the development of innovative solutions for the aviation industry. Our customers include many of the world's largest aircraft manufacturers and airlines. Since its inception in 1995, PACE has been creating and developing software for airplane design & configuration, route network analysis, virtual training, and fuel efficiency improvements. PACE has an extensive network within the international academia community and partners in multiple national and European research projects. The company is based in Berlin, Germany, with subsidiaries in the USA, Canada and Singapore. As part of the stock-listed Milan-based TXT e-Solutions group, PACE is benefiting from an ecosystem of digital innovators in multiple industrial sectors. DevOps / Cloud Engineer (m/f/d) – AWS: PACE Aerospace & Information Technology GmbH, as a part of...
Chemnitz Hospital is one of the largest municipal hospitals in Germany and, as a maximum care hospital, offers a broad range of diagnostic and therapeutic services. We employ approximately 7,250 people, and each year around 200 trainees and 50 medical students begin their studies in our model medical degree program, MEDiC.
Chemnitz Hospital cooperates closely with DIAKOMED – Diakonie Hospital Chemnitzer Land within a municipal hospital network. This includes close collaboration between both locations in the areas of training and comprehensive joint patient treatment.
We are a safe and stable employer – at all times.
Data Integration Center Employee / Data Engineer (m/f/d)
Chemnitz
01.10.2026
Full-time or part-time
temporary employment
Are you passionate about data, modern IT architectures, and digitalization in healthcare? Do you want to contribute to making medical data usable for research and care, and participate in innovative medical informatics...
AWS Kubernetes DevOps Grafana SonarQube JIRA Spring Boot SCRUM
Developer - Backend (Java, Kubernetes, DevOps) (m/w/d) 85% remote
For a project in the transport and logistics sector, we are looking for a Developer - Backend (m/f/d) with experience in Java, Kubernetes and DevOps.
Project information
Start: 01.07.2026
Duration: 01.07.2026 – 31.12.2029
Industry: Transport and Logistics
Only employees with permanent contracts will be considered for this project.
Tasks
Writing clean, efficient, and fully documented code using appropriate software development practices and standards; developing software applications that meet the client's requirements; participating in the planning, design, and implementation of software projects; providing technical support within a Scrum project team, including joint technical reviews and defined quality metrics; testing and debugging software applications to ensure they meet specified quality standards;...
About Agile Defense
At Agile Defense we know that action defines the outcome and new challenges require new solutions. That's why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next.
Our vision is to bring adaptive innovation to support our nation's most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agility—leveraging a foundation of speed, flexibility, and ingenuity to strengthen and protect our nation's vital interests.
Requisition #: 1653
Job Title: Data Engineer
Location: Camp Smith, HI
Clearance Level: Top Secret, Must Have Clearance to Start
Job Description
Agile Defense is seeking a Data Scientist / Engineer to support the design, development, and operational deployment of scalable, AI-enabled data solutions within the Department of Defense's CDAO ADA IR program. This role is part of a multidisciplinary...
Senior AI Security Engineer (m/f/d) – GenAI & AI Platform Security
In Germany - Berlin | Bonn | Frankfurt/Main | Hamburg | Cologne | Munich
Simon-Kucher is enabling its employees with generative AI based solutions to improve productivity. To support this endeavor, a central Data & AI function is being established. As a Senior AI Security Engineer (m/f/d) – GenAI & AI Platform Security you will play a key role in ensuring that our AI ecosystem is secure by design. Working closely with our Data & AI team, IT, engineering teams, and AI product owners, you will help establish the security foundations, governance frameworks, and technical controls required to safely scale AI-powered applications, AI agents, and GenAI solutions across the firm.
What makes us special::
Advance your career with exciting professional opportunities in our thriving company with a startup feel.
Voice your unique ideas in a corporate culture defined by...
We are looking for a student assistant (m/f/d) in Data Engineering for our Distribution, Marketing and Technology department at our Bonn or Berlin location, starting on September 1, 2026 or as soon as possible thereafter, for a fixed term of one year.
YOUR TASKS
Contributing to the analysis, debugging and further development of dbt pipelines, as well as the maintenance and adaptation of existing Python-based ingestion jobs for platform APIs and CSV imports.
Support in integrating new social media and third-party platform APIs into existing data pipelines
Participation in data modeling, harmonization of heterogeneous metrics and definition of uniform KPIs
Contributing to the development and optimization of dashboards, visualizations, and ad-hoc analyses.
WHAT YOU BRING
enrolled as a student at a university in computer science, mathematics, data engineering, data science or a similar field
Solid knowledge of SQL and Python; ideally...
Job ID: J2026133
Data Engineer (temporary position)
enercity Netz GmbH
Hanover
Full-time | Temporary
Everyone is welcome here, regardless of gender, nationality or ethnic origin, religion or worldview, disability, age or sexual identity.
Tasks
You develop and operate data pipelines for network-relevant data – from measured values to asset and event data.
You will integrate data from systems such as Enterprise Asset Management, Workforce Management, IoT devices, or control systems into our cloud-based platform.
You ensure data quality, consistency and timeliness and work closely with data owners and data stewards.
You support the technical implementation of use cases, e.g., optimized fault management, fault localization, or live monitoring.
You monitor and improve our data architecture (including Snowflake, Azure) and ensure the smooth operation of interfaces and data flows.
You work closely with...
RSG Group GmbH
Saarbrücker Straße 38, 10405 Berlin-Pankow, Germany
WHO WE ARE
With over 4.5 million members in its studios, the RSG Group is one of the world's leading fitness companies. Founded in 1997 by Rainer Schaller and still family-owned, the RSG Group has grown into an international enterprise. Including its franchisees, it employs 10,000 people at over 900 locations and is represented in more than 30 countries. Its extensive and future-oriented portfolio comprises nine innovative brands, including Gold's Gym, McFIT, and the JOHN REED Family. The RSG Group continually sets new standards, ensuring it remains an integral part of its customers' active lifestyles.
WHAT YOU WIN
Be yourself: Come as you are – we value individuality.
A secure future: A permanent employment contract offers you stability and security.
Work-life balance: Use the home office option and flexible working hours to optimally balance work and private life.
Fit and healthy: Take advantage of free membership at...
Join us as a Working Student Data Engineer (all genders) in our Cloud & Platform Engineering team and help shape the future of autonomous mobility!
The Data Lake Platform team provides the secure and self-service foundation for all data at MOIA. We build and operate the central data infrastructure that enables teams to ingest, store, access, and manage data in a compliant and cost-efficient way. Our platform powers everything from product and operational metrics to large-scale unstructured data streams from autonomous driving systems.
By combining automation, governance, and scalable AWS technologies, we make sure MOIA’s data is always trusted, fresh, and privacy-compliant, empowering 25+ teams to build data-driven products with full ownership of their data lifecycle.
What you will do
Develop data ingestion, transformation, and access layers using Apache Spark, Iceberg, and AWS services such as Lambda, and S3.
Develop scalable workflow...
SEW-Eurodrive GmbH & Co. KG
Baden-Württemberg, Germany
In our Production Management Digital Operations department, you will actively shape the digital transformation of our state-of-the-art plants in Germany. Become part of our family-owned company. We think long-term, act sustainably, and grow continuously. Join us in making a difference in the world.
Your tasks
Digital development of production sites in Germany towards AI-supported smart factories
Establishing efficient AI implementation and operating models, from structured solution development to stable operation and continuous improvement in day-to-day business.
Application of explainable AI (Explainable AI) analysis and modeling approaches to make AI-supported decisions transparent, comprehensible, and usable for humans.
Continuous monitoring of new technologies, methods and trends, their critical evaluation, and targeted transfer of suitable approaches into practical, industrial solutions for our production sites.
Close collaboration with national and...
Data Engineer (m/f/d) - SCM
Location: Cologne, HQ
Start date: immediately
Working hours: 35
Contract duration: indefinite
DEUTZ is one of the world's leading manufacturers of drive systems for off-road applications, with a global network of over 1,000 sales and service partners in more than 120 countries. We continuously develop our technologies, keeping a clear focus on market demands, technological advancements, and social responsibility. As a systems provider, our portfolio now extends far beyond the traditional combustion engine. Our drives, based on gas, hydrogen, and electricity, are used worldwide wherever performance, reliability, and adaptability are essential – for example, in construction and agricultural machinery or in decentralized energy supply.
Here's what you can expect from us:
Design, development and maintenance of scalable, high-quality data products within the business domain of Supply Chain Management....
A Snapshot of Your Day
You are a hands-on architect and senior engineer within our Digital Innovation & BIM team — part of Digital Operations at Gas Services Solutions. You shape how ambitious ideas become real digital products: from breaking down requirements into solid solution architectures, to actively building, shipping, and scaling them with a small, high-impact team. A core part of your role is taking solutions from proof of concept to robust, production-grade reality — leveraging GenAI-assisted development (e.g. GitHub Copilot) to accelerate delivery. Beyond delivery, you contribute your architectural perspective to the strategic digital direction of Gas Services Solutions, helping to prioritize where AI and digital innovation create the most value.
How You’ll Make an Impact
Translate ideas into solution architectures — break down application concepts and business requirements into actionable technical designs, defining the right stack, components, and...
Salary
€50,000 – €65,000 per year
Type of employment
Permanent position
Full-time
workplace
Berlin
About Adsquare
Adsquare's mission is centered on:
Passion: Solving complex challenges with exceptional people, technology, and data.
Niche: Specializing in Location Intelligence for Programmatic Advertisers.
Our work is guided by our core values, and we look for candidates who embody them:
Drive: Turning ambition into action that brings valuable outcomes.
Resilience: Adapting, persevering, and growing stronger through challenges.
No BS: Upholding honesty, transparency, and clear communication.
Humble: Valuing modesty and letting results speak for themselves.
Moral Compass: Acting with fairness, integrity, and respect.
What you will do
Own Adsquare Data Execution & Automation
Deliver internal data...
Remote in our day-to-day work. On site when it matters. We work remotely by default – focused, efficient, and with full ownership. For larger features, architectural decisions, and real brainstorming sessions, we come together in Berlin – fast, hands-on, and without unnecessary meeting overhead.
We use AI to accelerate – not to replace thinking. We design the system, steer the output, and take responsibility for what we ship. Almost where it makes sense. Careful where it matters.
Your mission
Join our Data Engineering team and process, transform, and refine terabytes of TV and advertising data every day.
Design and build scalable data pipelines for our TV and forecasting products
Keep pipelines fast, clean, and reliable – from ETL to testing and deployment
Automate wherever possible – from unit tests to CI/CD processes
Collaborate closely with other engineers to solve complex data challenges and continuously improve our...
Type of employment
Full-time
Workplace
Berlin
Your role
We are looking for an experienced AI/ML Engineer to join our Central Data Platform team and take ownership of the machine learning and GenAI infrastructure that powers advanced analytics and AI use cases across the organisation.
In this role, you will design, build, and maintain end to end ML pipelines in Vertex AI, ensuring that models move seamlessly from prototype to production ready, monitored, cost efficient, and compliant pipelines. You will also pioneer GenAI enablement, including retrieval augmented generation, embeddings, and AI driven applications, while embedding governance, reproducibility, and scalability from day one.
This is a pivotal position with high impact on how AI and machine learning capabilities are delivered, scaled, and governed at Sunday Natural. You will act as the bridge between Data Engineers, Senior Data Analysts,...
Company description
KastGroup GmbH , headquartered in Wallisellen with a branch office in Schaan (Principality of Liechtenstein), specializes in cybersecurity and secure network infrastructure . Since 2014, we have been supporting small and large organizations with our services in identifying and achieving appropriate security goals, as well as in expanding and optimizing existing network infrastructures.
Our expertise and specialist know-how make us a competent partner , and our team philosophy makes us the ideal employer for our current team of 25 employees . We grow together through new challenges , bring passion to our work, and don't just do a job – we give it our all.
Job description
Are you looking for a place where you can showcase your talent and are you ready to contribute your skills to a dynamic company ? Do you use your free time for your own infrastructure projects and...
Company description
KastGroup GmbH , headquartered in Wallisellen with a branch office in Schaan (Principality of Liechtenstein), specializes in cybersecurity and secure network infrastructure . Since 2014, we have been supporting small and large organizations with our services in identifying and achieving appropriate security goals, as well as in expanding and optimizing existing network infrastructures.
Our expertise and specialist know-how make us a competent partner , and our team philosophy makes us the ideal employer for our current team of 25 employees . We grow together through new challenges , bring passion to our work, and don't just do a job – we give it our all.
Job description
To expand our team, we are looking for a talented individual to perform the following tasks immediately or by agreement:
You will simulate hacker attacks (penetration tests and vulnerability scans) for our...