Software Engineering Internships in Rennes

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ATEME

Stage de fin d'études - Ingénieur(e) Backend (Go/Helm)

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ATEME

  • 80% recommend
Rennes, Brittany, France, Vélizy-Villacoublay, Ile-de-France, France
Intern
Salary not specified
2 months ago
GoHelmKubernetesSoftware architectureGitGitLab CIBackend developmentPythonAutomated testingAPI developmentSoftware deploymentMonitoringCode reviewTechnical documentation
Thales

STAGE - Ingénieur logiciel en analyse statique de binaire F/H

Thales

  • 80% recommend
Rennes, Brittany, France
Full-time
Salary not specified
3 weeks ago
RustCC++ASM x86ARMReverse engineeringIDAGhidraBinary analysisDecompilationCybersecuritySoftware development
Thales

STAGE - Ingénieur logiciel - PaaS F/H

Thales

  • 80% recommend
Rennes, Brittany, France
Full-time
Salary not specified
2 months ago
GoRustReactAgileScrumKubernetesJiraRobotFrameworkArtificial IntelligenceContainerizationHelmCI/CDSoftware EngineeringMicroservices
ATEME

Stage de fin d'études - Ingénieur(e) Backend Python

Easy Apply

ATEME

  • 80% recommend
Rennes, Brittany, France
Intern
Salary not specified
2 months ago
PythonAPIOpenAPIRESTHTTPGitSoftware architectureBackend developmentLinuxSwaggerAuthenticationCode generationDistributed systemsStateless architectureSoftware testingQuality assurance
Airbus

Testia SAS - Stage – Segmentation par IA (H/F) – Rennes

Airbus

  • 81% recommend
Rennes, Brittany, France
Full-time
Salary not specified
4 weeks ago
C++Artificial IntelligenceImage SegmentationComputer VisionSoftware DevelopmentData AnalysisNon-destructive TestingAerospace EngineeringSurface InspectionDimensional ControlRobot GuidancePhotometric Measurement
Thales

STAGE - Ingénieur en rétro-ingénierie logicielle - recherche de vulnérabilités F/H

Thales

  • 80% recommend
Rennes, Brittany, France
Full-time
Salary not specified
3 weeks ago
Reverse engineeringVulnerability researchCybersecurityFirmware analysisCommunication protocolsAssembly languagesARMMIPSSoftware-defined radioStatic analysisDynamic analysisSystem architectureExploit developmentDebuggingEmulation
Groupe Aghadoe

Stagiaire IA & Automatisation (H/F)

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Groupe Aghadoe

Rennes, Brittany, France
Full-time
Salary not specified
2 months ago
PythonAI API integrationLLMConversational agentsSoftware engineeringGitLinuxAutomationData processingDocument processingData pipelinesAPI developmentWorkflow automationTechnical documentationProblem solving
STMicroelectronics

STAGE - Amélioration d’un outil de test codé en C# F/H

STMicroelectronics

  • 78% recommend
Rennes, Brittany, France
Full-time
Salary not specified
1 weeks ago
C#PythonRustVisual StudioXMLTest automationUnit testingSoftware developmentUser interface designTrusted Platform ModuleUSB communicationCommand line interface
STMicroelectronics

STAGE - Optimisation d'un jeu d'instructions et prototypage d'une machine virtuelle F/H

STMicroelectronics

  • 78% recommend
Rennes, Brittany, France
Full-time
Salary not specified
2 weeks ago
Java CardCompilation techniquesPythonJavaEmbedded software developmentVirtual machine prototypingInstruction set optimizationMicrocontrollersAlgorithm designTechnical English
ATEME

Stage de fin d'études - Ingénieur(e) Logiciel QA

Easy Apply

ATEME

  • 80% recommend
Rennes, Brittany, France
Intern
Salary not specified
2 months ago
PythonQA AutomationSoftware testingGitGitLab CI/CDDockerKubernetesLinuxPytestSeleniumPlaywrightJiraConfluenceEnd-to-end testingVideo streaming
Atos

STAGE Développeur OAM H/F

Atos

Rennes, Brittany, France
Type not specified
Salary not specified
3 weeks ago
C#C++PythonPowerShellWindows ServerWindows ServicesIPCSNMPgRPCRESTLog managementMetrics monitoringVisual StudioGitContinuous integrationSoftware architecture
ALTEN

Stage Innovation : Ingénieur Génie logiciel / Biométrie cryptologie

ALTEN

Rennes, Brittany, France
Stage
Salary not specified
2 months ago
Software EngineeringCryptologyIdentity ManagementAuthentication ProtocolsBlockchainBiometricsFingerprint Minutiae DetectionHomomorphic EncryptionZero-Knowledge ProofsPythonJavaJavaScriptMulti-Tier ArchitecturesExperimental DesignPrototyping
ATEME

Stage de fin d'études - Ingénieur(e) FullStack (Go/K8s/VueJS)

Easy Apply

ATEME

  • 80% recommend
Rennes, Brittany, France, Vélizy-Villacoublay, Ile-de-France, France
Intern
Salary not specified
2 months ago
GoKubernetesVueJSREST APIsPythonGitHelmDigital certificatesGitLab CISoftware developmentFullstack developmentSystem architectureAutomated testingCode review
Fruggr

Stage de fin d'études - Développeur·euse JavaScript / TypeScript & IA générative F/H

Fruggr

  • Seed · $1.4M
Rennes, Brittany, France
Part-time
Salary not specified
3 weeks ago
JavaScriptTypeScriptNode.jsREST APISQLGenerative AIPrompt EngineeringTechnical DocumentationAccessibilityResponsible Digital PracticesUnit Testing
Thales

STAGE - Ingénieur en intelligence artificielle Agentique F/H

Thales

  • 80% recommend
Rennes, Brittany, France
Full-time
Salary not specified
3 weeks ago
PythonArtificial IntelligenceAgentic systemsLLMDevSecOpsAnsibleKubernetesCI/CDData analysisSoftware engineering
Digital4Better

Stage de fin d'études - Développeur·euse JavaScript / TypeScript & IA générative F/H

Digital4Better

Rennes, Brittany, France
Intern
Salary not specified
3 weeks ago
JavaScriptTypeScriptNode.jsREST APIsSQLData ModelingGenerative AIPrompt EngineeringAI AgentsSoftware TestingDockerGitCI/CDDigital AccessibilityResponsible Digital Practices
Liksi Groupe

AI Engineer - Industrialisation de l'IA au sein des équipes

Easy Apply

Liksi Groupe

  • Team +12%
Rennes, Brittany, France
Intern
Salary not specified
2 months ago
Generative AILLMSoftware developmentPythonAPI integrationFine-tuningLocal model executionInfrastructure deploymentAgile methodologyCode migrationBenchmarkingOpen source
InterDigital, Inc.

Intern, Multi-user QoE XR Platform Development

InterDigital, Inc.

Rennes, Brittany, France
Type not specified
Salary not specified
2 weeks ago
Unity 3DC#XRMulti-user systemsNetworkingComputer graphics3D geometryGitBashPythonUXInteractivitySoftware developmentAI toolsQoE measurement
Orange SA

Stage Ingénieur Développement & DevOps F/H

Orange SA

  • 86% recommend
Rennes, Brittany, France
Not Specified
Salary not specified
2 weeks ago
PHPJavaScriptPythonReactVue.jsDevOpsCI/CDGitlabKubernetesDockerCloudSQLLinuxGitScrumShell Scripting
Thales

STAGE - Ingénieur Intégration de plateforme IA pour la cybersécurité F/H

Thales

  • 80% recommend
Rennes, Brittany, France
Full-time
Salary not specified
2 weeks ago
LinuxLarge Language ModelsOpen-Weight ModelsRetrieval-Augmented GenerationPythonGoGitGitLabDockerKubernetesGPU InfrastructureHigh-Performance ComputingCybersecuritySoftware TestingCI/CDTest Automation
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Curated application trackers

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

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