Data Engineering Internships in Essen

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Working Student Electrolyser & Stack Testing (f/m/d)

Easy Apply

Greenlyte Carbon Technologies Gmbh

Essen, North Rhine-Westphalia, Germany

Working Student

EUR14,500 - EUR16,500

4 weeks ago

Electrolyser assemblyStack testingElectrochemistryFailure analysisMechanical workData analysisLeak testingAccelerated stress testsDocumentationChemical engineeringProcess engineeringHardware inspection

Praktikant Data Science / Data Engineering im Bereich Risk Advisory Services

BRL BOEGE ROHDE LUEBBEHUESEN

Essen, North Rhine-Westphalia, Germany

Intern

Salary not specified

3 months ago

Data ScienceData EngineeringMachine LearningBig Data TechnologiesAdvanced AnalyticsData MiningPredictive AnalyticsSQLRelational DatabasesMicrosoft Power BIData AnalysisData PreparationBusiness Process AnalysisBusiness IntelligenceData VisualizationAnalytical Thinking

Intern / Working Student - Offshore Materials & Data Quality d/f/m 1

RWE

78% recommend

Essen, North Rhine-Westphalia, Germany

Type not specified

Salary not specified

3 weeks ago

Data analysisAI-assisted developmentMaterials managementProcess standardizationAutomationPythonSQLGitSAPWorkflow automationAnalytical skillsConceptual skillsTechnical information managementStructured data managementProblem solving

Working Student Electrochemistry / CO₂ Desorption (f/m/x)

Easy Apply

Greenlyte Carbon Technologies GmbH

Essen, North Rhine-Westphalia, Germany

Working Student

EUR14,500 - EUR16,500

3 weeks ago

ElectrochemistryElectrode developmentCatalyst layer preparationElectrolyzer operationCell assemblyData analysisLaboratory safetyChemical analysisMechanical analysisExperimental designTechnical reportingTroubleshootingMaterial screeningCO2 utilization

Werkstudent Research & Knowledge Management (m/w/d)

E.ON

Essen, North Rhine-Westphalia, Germany

Type not specified

Salary not specified

23 hours ago

ResearchKnowledge managementData analysisAutomationPower BICopilot StudioPower AutomateArtificial intelligenceEnergy industryStrategic thinkingCommunicationProject supportData structuringProcess optimization

Praktikum / Werkstudent - Offshore Materials & Data Quality d/f/m

RWE

78% recommend

Essen, North Rhine-Westphalia, Germany

Part-time

Salary not specified

3 weeks ago

Material Data QualityData AnalysisInventory InspectionTechnical Information HandlingStructured Data ManagementAnalytical ThinkingAttention To DetailDocumentationQuality ControlProblem SolvingMaterial ManagementTechnical DocumentationSAPCommunication In German And EnglishWillingness To Travel

Working Student Electrochemistry / CO₂ Desorption (f/m/d)

Easy Apply

Greenlyte Carbon Technologies Gmbh

Essen, North Rhine-Westphalia, Germany

Working Student

EUR14,500 - EUR16,500

3 weeks ago

ElectrochemistryElectrode developmentCatalyst layer preparationElectrolyzer operationLaboratory safetyData analysisChemical analysisMechanical analysisExperiment designTechnical documentationCO2 utilizationCell assemblyTroubleshootingMaterial screening

Praktikum / Werkstudent - AI & Process Automation d/w/m

RWE

78% recommend

Essen, North Rhine-Westphalia, Germany

Type not specified

Salary not specified

3 weeks ago

Data analysisAI toolsProcess automationMaterial managementPythonSQLGitSAPWorkflow automationAnalytical skillsConceptual skillsTechnical documentationData validationProblem solving

Intern / Working Student - Offshore Materials & Data Quality d/f/m 1

RWE

78% recommend

Essen, North Rhine-Westphalia, Germany

Full-time

Salary not specified

3 weeks ago

Data AnalysisAnalytical And Conceptual ThinkingAI-Assisted DevelopmentAI Output ValidationRequirements AnalysisPrototypingTestingMaterials ManagementWorks ManagementProcess StandardizationProcess AutomationData QualityStructured DataPythonSQLGit

Praktikant (w/m/d) Anlagentechnik

Evonik

77% recommend

Essen, North Rhine-Westphalia, Germany

Full-time

Salary not specified

4 weeks ago

Process engineeringPlant engineeringChemical engineeringMechanical engineeringMS OfficeCAE toolsDigital twinTechnical documentationData analysisCommunicationTeamworkProblem solvingIndependent work

SITE MANUFACTURING INJECTION WORKING STUDENT

OP Mobility

Team +13%

Essen, North Rhine-Westphalia, Germany

Type not specified

Salary not specified

7 months ago

Data AnalysisProcess DocumentationMS ExcelMS PowerPointMS WordInjection MoldingKPI ReportingSOP Creation5S MethodologySMEDGerman LanguageEnglish Language

Intern / Working Student - Offshore Materials & Data Quality d/f/m

RWE

78% recommend

Essen, North Rhine-Westphalia, Germany

Full-time

Salary not specified

3 weeks ago

Technical InformationStructured DataData QualityData AnalysisAnalytical ThinkingAttention To DetailProblem SolvingInitiativeMaterials ManagementSpare Parts ManagementTechnical DocumentationWarehouse ManagementSAPEvidence CaptureQuality ChecksEnglish And German Communication

Praktikum / Werkstudent - Offshore Materials & Data Quality d/f/m

RWE

78% recommend

Essen, North Rhine-Westphalia, Germany

Type not specified

Salary not specified

3 weeks ago

Data analysisMaterial managementTechnical documentationData quality managementAnalytical thinkingDetail-orientedProblem-solvingSAPOffshore wind energyMaintenanceInventory managementCommunication skills

Intern / Working Student - Offshore Materials & Data Quality d/f/m

RWE

78% recommend

Essen, North Rhine-Westphalia, Germany

Type not specified

Salary not specified

3 weeks ago

Data analysisMaterial managementTechnical documentationWarehouse managementSAPData qualityAnalytical thinkingAttention to detailOffshore wind operationsMaintenanceProblem solvingCommunication

Duales Studium Bachelor Sc. Informatik und Fachinformatiker/-in Anwendungsentwicklung (all genders) Duales Studium Bachelor Sc. Informatik und Fachinformatiker/-in Anwendungsentwicklung (all genders)

Adesso SE

Cologne, North Rhine-Westphalia, Germany, Dortmund, North Rhine-Westphalia, Germany, Essen, North Rhine-Westphalia, Germany

Type not specified

Salary not specified

7 months ago

ProgrammingMathematicsSoftware EngineeringWeb EngineeringDatabase SecurityArtificial IntelligenceGerman LanguageEnglish LanguageTeamwork

Praktikum Audit (w/m/d)

PwC Germany

Stuttgart, Baden-Württemberg, Germany, Munich, Bavaria, Germany, Nuremberg, Bavaria, Germany, Bremen, Bremen, Germany, Frankfurt, Hesse, Germany, Kassel, Hesse, Germany, Hanover, Lower Saxony, Germany, Osnabrück, Lower Saxony, Germany, Schwerin, Mecklenburg-Vorpommern, Germany, Bielefeld, North Rhine-Westphalia, Germany, Cologne, North Rhine-Westphalia, Germany, Düsseldorf, North Rhine-Westphalia, Germany, Essen, North Rhine-Westphalia, Germany, Saarbrücken, Saarland, Germany, Kiel, Schleswig-Holstein, Germany, Erfurt, Thuringia, Germany, Berlin, Germany, Hamburg, Germany

Full-time

Salary not specified

5 months ago

Annual Financial Statement AuditingBusiness Process AuditingInternal ControlsData AnalysisDigital Auditing ToolsAccountingTaxationControllingGerman Language Proficiency

Werkstudent (d/w/m) - Commercial Project Development (Data Centres)

RWE

78% recommend

Essen, North Rhine-Westphalia, Germany

Type not specified

Salary not specified

4 months ago

Analytical SkillsProject ManagementMarket AnalysisMicrosoft PowerPointMicrosoft ExcelData AnalysisEnglish ProficiencyGerman ProficiencyStakeholder CoordinationDue DiligenceFeasibility AnalysisSite Analysis

Werktstudent (d/w/m) - Commercial Project Development (Data Centres)

RWE

78% recommend

Essen, North Rhine-Westphalia, Germany

Type not specified

Salary not specified

4 months ago

Werkstudent/-in KI-basierte Softwareentwicklung (all genders)

Adesso SE

Munich, Bavaria, Germany, Nuremberg, Bavaria, Germany, Frankfurt, Hesse, Germany, Rostock, Mecklenburg-Vorpommern, Germany, Stralsund, Mecklenburg-Vorpommern, Germany, Cologne, North Rhine-Westphalia, Germany, Dortmund, North Rhine-Westphalia, Germany, Dusseldorf, North Rhine-Westphalia, Germany, Essen, North Rhine-Westphalia, Germany, Paderborn, North Rhine-Westphalia, Germany, Kiel, Schleswig-Holstein, Germany, Berlin, Germany, Hamburg, Germany

Type not specified

Salary not specified

6 months ago

Prompt EngineeringLLMsAgentic CodingSoftware DevelopmentAgile MethodologiesCloud ServicesSpring BootQuarkusAngularReactVueFlaskFastAPIGermanEnglish

Werkstudent (m/w/d) / Praktikant (m/w/d) Inhouse Consulting im Bereich Strategie & Digitalisierung

Instone Real Estate

Cologne, North Rhine-Westphalia, Germany, Essen, North Rhine-Westphalia, Germany

Type not specified

Salary not specified

3 months ago

StrategyDigitalizationSustainabilityProcess ManagementProject ManagementWorkshop FacilitationData AnalysisPresentation SkillsResearchMS OfficeCommunicationTeamworkProblem SolvingOrganizational Skills

Working Student Electrolyser & Stack Testing (f/m/d)

• via Personio

Greenlyte Carbon Technologies Gmbh

Essen, North Rhine-Westphalia, Germany

Working Student

EUR14,500 - EUR16,500

4 weeks ago

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Curated application trackers

Tech & AI Internship Tracker Europe 2026/27 – SWE & ML

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