Sustainability internships in Mannheim
• 1000+ rolesBrowse Sustainability internships in Mannheim and apply directly to active openings.
Open roles
Praktikum Audit / ESG-Assurance / Sustainability Reporting (w/m/d)
KPMG Deutschland
Mannheim, Baden-Württemberg, Germany
Full-time
Salary not specified
2 months ago
SustainabilityESG ReportingAuditFinancial AnalysisData AnalysisTeam CollaborationCritical ThinkingCommunicationProblem SolvingDigital ToolsBusiness ModelsEnvironmental ScienceSocial GovernanceComplianceDiversity ManagementInclusion
Praktikum im Energiemanagement & Nachhaltigkeit (m/w/d)
Roche
Mannheim, Baden-Württemberg, Germany
Full-time
Salary not specified
2 months ago
Energy ManagementSustainabilityKPI DevelopmentData VisualizationEnergy MonitoringDecarbonization StrategyTechnical ReportingGerman LanguageEnglish Language
Visiting Associate Internship (m/w/d)
PAUL Tech AG
Mannheim, Baden-Württemberg, Germany
Intern
Salary not specified
1 months ago
Business modelingFinancial analysisData analysisExcelInvestor relationsSustainability analysisStrategic planningCommunicationTeamworkAlteryxPower BITableauLovablen8nProblem solving
Visiting Associate Internship (m/w/d)
PAUL Tech AG
Mannheim, Baden-Württemberg, Germany
Full-time
Salary not specified
1 months ago
Analytical SkillsBusiness ModellingCommunicationProactivityData AnalysisExcel ModellingSustainability AnalysisEfficiency AnalysisSupplier SelectionProduct DevelopmentTeam CollaborationDigital ToolsCO2 ReductionEnergy ModellingStakeholder EngagementPresentation Skills
Werkstudent (m/w/d) für Nachhaltiges Bauen (16-20h)
CSD
Mannheim, Baden-Württemberg, Germany
Intern
Salary not specified
4 weeks ago
DGNB CertificationBNB CertificationLife Cycle CostingLife Cycle AssessmentMaterial TestingMicrosoft OfficeGerman LanguageEnglish LanguageSustainable Construction
Praktikum (m/w/d) im Team Umweltschutz im Wintersemester 2026 am Standort Mannheim
Daimler Truck
Mannheim, Baden-Württemberg, Germany
Type not specified
Salary not specified
4 weeks ago
Environmental ManagementEMASISO 14001Waste ManagementHazardous Materials ManagementGerman LanguageIT ProficiencyCommunication SkillsTeamwork
Werkstudent Sales (m/w/d)
PAUL Tech AG
Mannheim, Baden-Württemberg, Germany
Intern
Salary not specified
1 months ago
Sales supportPresentation creationMarket researchContent preparationMS OfficeAI toolsData structuringCommunicationReliabilityTeamworkAnalytical skillsProblem solving
Student Intern (6 months)
Solenis
Mannheim, Baden-Württemberg, Germany
Full-time
Salary not specified
2 months ago
ChemistryChemical EngineeringMicrobiologyFood TechnologyProduct DevelopmentLaboratory TechniquesResearch and DevelopmentHygiene and Disinfection
Praktikant / Werkstudent / Aushilfe Public Funds Assurance (m/w/d)
Deloitte GmbH
Mannheim, Baden-Württemberg, Germany, Munich, Bavaria, Germany, Dusseldorf, North Rhine-Westphalia, Germany, Berlin, Germany
Full-time
Salary not specified
2 months ago
AuditAssurancePublic Funds VerificationInternal Control SystemsProject ManagementGerman LanguageEnglish LanguageAnalytical ThinkingCommunication SkillsTeamwork
Praktikant/Werkstudent (w/m/d) Baumanagement Objektüberwachung
Drees & Sommer
Mannheim, Baden-Württemberg, Germany
Contractor
Salary not specified
3 months ago
Construction ManagementProject CoordinationCost ControlQuality ControlSafety ManagementLogistics OrganizationDocumentationCommunicationMS Office ProficiencyGerman Language Skills
Praktikant / Werkstudent / Aushilfe Public Funds Assurance (m/w/d) in Mannheim
Deloitte
Mannheim, Baden-Württemberg, Germany
Full-time
Salary not specified
2 months ago
CommunicationTeamworkProblem SolvingSelf-MotivationResponsibilityAnalytical Skills
Intern R&D (m/f/d)
Diversey
Mannheim, Baden-Württemberg, Germany
Full-time
Salary not specified
4 months ago
ChemistryChemical EngineeringMicrobiologyFood TechnologyResearchDevelopmentHygieneCleaningDisinfectionProduct DevelopmentLaboratory TechniquesTeamworkProblem SolvingInnovationCustomer FocusSafety
Intern R&D (m/f/d)
Solenis
Mannheim, Baden-Württemberg, Germany
Full-time
Salary not specified
4 months ago
ChemistryChemical EngineeringMicrobiologyFood TechnologyResearch and DevelopmentLaboratory TechniquesProduct DevelopmentHygiene and Disinfection
Internship: Management Associate — Data Science & Digital Customer Experience Design (m/f/x)
osapiens
Mannheim, Baden-Württemberg, Germany
Full-time, Temporary
Salary not specified
3 months ago
SqlPythonDbtSnowflakeLookerData ModelingCustomer Journey MappingKPI DefinitionA/B TestingAutomationCustomer Experience DesignData Analysis
Praktikum / Abschlussarbeit im Bereich Gefahrstoff- und Emissionsmanagement (m/w/d)
NEGU Enterprises
Mannheim, Baden-Württemberg, Germany
Full-time
Salary not specified
8 months ago
Environmental ManagementChemical EngineeringProcess DigitalizationAnalytical ThinkingMS OfficeProject Management
Master Thesis Student
Alstom
Mannheim, Baden-Württemberg, Germany
Type not specified
Salary not specified
2 months ago
Lithium Ion Battery TestingBattery Lifetime AnalysisData Analysis
Praktikum Audit / Wirtschaftsprüfung (w/m/d)
KPMG Deutschland
Mannheim, Baden-Württemberg, Germany
Full-time
Salary not specified
2 months ago
Analytical ThinkingTeam CollaborationStructured WorkEconomic Understanding
Praktikant:in Leben Geschäftsprozesse (ab Sommer 2026)
SV SparkassenVersicherung
Mannheim, Baden-Württemberg, Germany
Full-time
Salary not specified
3 months ago
Data ManagementProcess CoordinationTechnical SolutionsQuality AssuranceProgramming KnowledgeTeam CollaborationCommunication Skills
Praktikant:in Aktuarielle Entwicklung
SV SparkassenVersicherung
Mannheim, Baden-Württemberg, Germany
Full-time
Salary not specified
3 months ago
ProgrammingFinancial MathematicsProblem SolvingTeam CollaborationQuality ManagementProduct DevelopmentInsurance Technology
Intern R&D (m/f/d)
Solenis
Mannheim, Baden-Württemberg, Germany
Full-time
Salary not specified
5 months ago
ChemistryChemical engineeringMicrobiologyFood technologyLaboratory techniquesResearch and developmentHygiene solutionsDisinfectionProduct developmentData analysisScientific documentationQuality control
Praktikum Audit / ESG-Assurance / Sustainability Reporting (w/m/d)
• via LinkedinKPMG Deutschland
Mannheim, Baden-Württemberg, Germany
Full-time
Salary not specified
2 months ago
On-site
Key Skills
SustainabilityESG ReportingAuditFinancial AnalysisData AnalysisTeam CollaborationCritical ThinkingCommunicationProblem SolvingDigital ToolsBusiness ModelsEnvironmental ScienceSocial GovernanceComplianceDiversity ManagementInclusion