Working Student Testing Validation Job at Instagrid (Ludwigsburg)

Working Student AI & Automation Engineer

Location

Germany , Kirchheimbolanden

Salary:

Not provided

BorgWarner

Expiration Date

Until further notice

Requirements

Ongoing studies in (Business) Informatics, Computer Science, Data Science, or a comparable field
Strong enthusiasm for AI, AI Agents, Automation, and Digital Transformation, supported by initial academic or hands-on experience
Basic understanding of LLMs, generative AI, prompt engineering, and AI-assisted workflows
Initial experience with Microsoft Copilot, Power Platform (Power Automate, Power Apps), cloud-based AI services, or RPA/automation tools
Programming skills in Python, SQL, or R, ideally applied to data analysis, automation, or AI tasks, plus familiarity with REST APIs, data integration, or workflow orchestration
Confident use of MS Office
Strong written and spoken English
written and spoken German is beneficial
Team-oriented mindset combined with initiative, curiosity, motivation, and openness to new technologies
Strong problem-solving abilities, service- and solution-oriented thinking, and the ability to work independently and in a structured manner after onboarding

Job Responsibility

Support the analysis, design, development, and improvement of AI-driven and automated business processes, including identifying opportunities and evaluating innovative technologies
Contribute to implementing business use cases and prototypes with Microsoft Copilot, Power Automate, and Power Apps, including data preparation, quality checks, documentation, and basic analysis
Assist with research on Data Science, AI, and Process Automation, and support testing, validation, and optimization of AI models, workflows, and automation solutions
Collaborate in cross-functional projects, manage assigned tasks independently, and support internal communication and knowledge sharing on analytics, AI, and automation initiatives
Support user adoption and change management through demos, trainings, and guidance, ensuring all solutions meet governance, security, and compliance requirements

Parttime

Working student Tax Compliance

For our Tax Compliance Department, we are looking for you as a working student (...

Location

Germany , Berlin

Salary:

Not provided

Zalando Lounge

Expiration Date

Until further notice

Requirements

Currently enrolled in a Bachelor's or Master's program in Taxation, Finance, Accounting, Law, or a related field
Solid foundational knowledge of Direct and Indirect Tax principles
First practical experience (internships, working student role) in a Tax environment is a plus
Proficiency in MS Excel/Google Sheets
SAP experience (FI module) is highly desirable
Fluent in English (written and spoken)
Proficiency in German or another major European language is an advantage

Job Responsibility

Full accountability for the E2E lifecycle including data validation, payment processing, tax authority submissions, and compliant archiving for all Direct and Indirect Tax obligations
Play a key role in preparing for and managing global tax audits
Accurate Tax accounting to ensure clarity of accounts for supporting future audits
Actively monitor and implement upcoming tax mandates, collaborating with Tech, Accounting, and Finance to automate compliance
Actively contributing to finance and group projects to ensure a high degree of compliance
Maintaining systems to ensure smooth business operations in tax compliance
Provide hands-on support to Country Managers across 27+ markets
Work directly with key internal stakeholders to refine data flows and uphold data integrity
Support experts in User Acceptance Testing and roll-out of new Tax technology solutions
Identify and help optimise existing reporting processes and assist in tax-compliant mapping of new e-commerce business models

What we offer

27 days of holiday a year to start for full-time employees (+1 day for every calendar year up to 30 days)
2 paid volunteering days a year
Hybrid working model with up to 60% remote per week
Work from abroad for up to 30 working days a year
Employee shares program
40% off fashion and beauty products sold and shipped by Zalando
30% off Lounge by Zalando
discounts from external partners
Relocation assistance available
Family services including counselling and support

Parttime

Working Student – R&D Cranial Planning

For our Cranial Planning R&D team, we are looking for a motivated working studen...

Location

Germany , München

Salary:

Not provided

Brainlab

Expiration Date

Until further notice

Requirements

Currently enrolled in a technical degree program such as Medical Engineering, Medical Informatics, Health Informatics / Digital Health, Process Engineering, or a comparable technical discipline
A strong genuine interest in medical technology and regulatory affairs & product testing, verification, validation and release
An independent and highly analytical working style with the ability to handle complex data sets
Good proficiency in English (written and spoken) for technical documentation and team communication

Job Responsibility

Provide support to the project management & project engineering team throughout the medical device development process
Execution of structured verification test and provide documentation of results
Preparation and maintenance of essential development documents, such as test plans, requirement specifications and formal development requirements
Work closely with engineers and researchers to refine system performance and ensure all technical specifications align with the requirements of the clinical use cases

What we offer

A mutually supportive, international team
Opportunity to build career experience in an exciting international company with a lasting impact on medical technology based in Munich
Flexible working hours
Parking garage and safe underground bike storage
Award-winning subsidized company restaurant and in-house cafes
Variety-rich fitness program in our ultra-modern 360m2 company gym
Regular student lunches, after work and company events

Parttime

Working Student - Software Quality Assurance

Join our Software Quality Assurance team at Brainlab HQ (no remote) and gain han...

Location

Germany , Munich

Salary:

Not provided

Brainlab

Expiration Date

Until further notice

Requirements

Basic understanding of computer applications
University matriculation
Conscientious, organized and independent work
Good knowledge of English and German
Availability for at least one year

Job Responsibility

Support software testing & validation
Assist in test verification & documentation
Work with developers to ensure quality

What we offer

Flexible working hours
Bike storage: Parking garage and safe underground bike storage
Food and Snacks: Award-winning subsidized company restaurant and in-house cafes
Fitness: Variety-rich fitness program in our ultra-modern 360m2 company gym
Socializing: After work and company events

Intern / Working Student - Research and Development Department

The AKG Group has been a specialist in the field of heat transfer since 1919. Wi...

Location

Germany , Hofgeismar

Salary:

Not provided

AKG Termoteknik Sistemler

Expiration Date

Until further notice

Requirements

Enrollment in a degree program in mechanical engineering, electrical engineering, production engineering, or a comparable field
Confident handling of MS Office
High level of initiative and ability to work independently
Cooperative and team-oriented working style
Business-fluent German language skills

Job Responsibility

Support in the development (mechanical/electrical) of cooling systems
Optimization of heat exchangers using simulation methods (e.g. CFD)
Planning and construction of prototypes, as well as their measurement, testing, and validation
Supervision and execution of tests and measurements as part of development activities
Analysis and evaluation of tests and measurements
Optimization of test benches
Documentation
Thesis projects in the above-mentioned areas are possible by arrangement

What we offer

Long-term prospects
Team spirit that connects
Technology that inspires
Career growth on site
Stability with purpose
Local impact, global reach

Parttime

Working Student – Altium Designer Library Management

Are you passionate about electronics and PCB design? Join our development team i...

Location

Germany , Kassel

Salary:

Not provided

Axon

Expiration Date

Until further notice

Requirements

Enrolled in a technical field of study (e.g., Electrical Engineering, Mechatronics, Computer Engineering)
Basic knowledge of electronics and PCB design principles
Ability to read and understand component datasheets
Familiarity with Altium Designer or other EDA tools (training can be provided)
Experience in technical / mechanical drawing
Structured and detail-oriented working style
Proactive communication and willingness to learn
English skills at B2 level or higher (written and spoken)

Job Responsibility

Maintain and update schematic symbols and PCB footprints in Altium Designer
Create new components according to design standards
Ensure consistency, quality, and documentation of library entries
Collaborate with engineers to validate and test components
Assist in streamlining the library structure for ease of use and scalability

What we offer

Startup atmosphere with diverse tasks and high learning potential
Flexible working hours (approx. 10-20 hours/week)
International, motivated development team
Flat hierarchies and room for your ideas
Partial remote work possible

Parttime

Working Student, Data Engineering - (Vendor)

We are on the look out for a Working Student, Data Engineering for our Vendor Da...

Location

Germany , Berlin

Salary:

Not provided

Delivery Hero

Expiration Date

Until further notice

Requirements

Currently enrolled in a Bachelor's or Master's program such as: Computer Science, Computer Engineering, Software Engineering. etc.
Strong working knowledge of SQL and Python (this is essential)
Familiarity or hands-on experience with dbt and modern data warehouses (BigQuery is a plus)
Basic understanding of data pipelines, ETL/ELT concepts, and analytical data modeling
A proactive and communicative mindset — you ask questions, flag issues early, and enjoy collaborating with others
Eagerness to learn, take ownership of tasks, and grow your technical skills in a production environment
Ability to work independently in a remote-friendly setup, while joining on-site twice per week.

Job Responsibility

Support the maintenance and improvement of data ingestion and transformation pipelines powering Vendor Sales & Operations use cases
Work with SQL and dbt to build, test, and optimize data models in BigQuery
Help monitor and ensure data quality and reliability using tools like Monte Carlo
Assist with Airflow-based orchestration, debugging pipeline failures and improving robustness
Contribute to ML matching systems by supporting data preparation, validation, and monitoring
Collaborate closely with data engineers, analysts, and commercial stakeholders to understand data needs and translate them into reliable datasets
Document data models, pipelines, and assumptions to improve transparency and long-term maintainability.

What we offer

Hybrid working model
27 days holiday
1.000 € Educational Budget
Language Courses
Parental Support
access to the Udemy Business platform
Health Checkups
Mindfulness and Gym & Bicycle Subsidy
Digital Meal Vouchers
Food Vouchers

Student Internship - Construction Materials Testing

As a Student Intern with our Construction Materials Testing team, you will be wo...

Location

United States , La Vista; Omaha

Salary:

Not provided

Olsson

Expiration Date

Until further notice

Requirements

Pursuing a degree in construction management, construction administration, engineering, or related area of study
Strong communication skills
Ability to contribute and work well on a team
Strong attention to detail
The ability to work in varied weather and terrain conditions
Valid driver's license with a good driving history
The ability to work overtime hours during the summer as needed based on project workload
The ability to lift a minimum of 50 pounds
The ability to work in a constant state of alertness and safe manner

Job Responsibility

Working in our geotechnical lab performing various types of testing and reporting on common materials utilized in the construction of projects
Work with soils, asphalt, aggregates, and concrete materials
Gain an understanding of the processes behind the quality verification of materials required to construct projects
Assist our construction and engineering project managers in putting together both geotechnical and construction materials testing reports
Opportunities for field work to assist with geotechnical materials testing, construction observation, and inspections

What we offer

Receive a competitive 401(k) match
Be empowered to build your career with tailored development paths
Have the possibility for flexible work arrangements
Engage in work that has a positive impact on communities
Participate in a wellness program promoting balanced lifestyles
Full-time employees receive traditional benefits package (health care, vision, dental, paid time off, etc.)
Opportunity to participate in a bonus system that rewards performance

Fulltime

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Working Student Testing Validation

Job Description

Job Responsibility

Requirements

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What we offer

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