Backend Engineering jobs in Bonn

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Browse active Backend Engineering roles in Bonn.

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(Senior) Software Engineer – Frontend, Backend oder Full-Stack (m/w/d)

i22 Digitalagentur GmbH

Bonn, North Rhine-Westphalia, Germany

Festanstellung

Salary not specified

5 days ago

TypeScriptReactNext.jsVueNuxtNode.jsNestJSPostgreSQLRedisElasticsearchAI EngineeringFullstack DevelopmentFrontend DevelopmentBackend DevelopmentProduct EngineeringSoftware Architecture

100 % remote: Java Backend Developer (m/w/d)

Randstad Deutschland

Bonn, North Rhine-Westphalia, Germany

Full-time

Salary not specified

4 months ago

Java Backend DevelopmentSCRUMHelmGitHubCI/CD

(Senior) Software Engineer – Frontend, Backend oder Full-Stack (m/w/d)

i22 Digitalagentur

Bonn, North Rhine-Westphalia, Germany

Full-time

Salary not specified

5 days ago

Frontend DevelopmentBackend DevelopmentFull-Stack DevelopmentTypeScriptReactNext.jsVueNuxtNode.jsNestJSRuby on RailsPostgreSQLRedisElasticsearchREST and GraphQL APIsAI Agent Engineering

Senior Software Engineer Backend API (all genders) Senior Software Engineer Backend API (all genders)

Adesso SE

Karlsruhe, Baden-Württemberg, Germany, Stuttgart, Baden-Württemberg, Germany, Ulm, Baden-Württemberg, Germany, Walldorf, Baden-Württemberg, Germany, Munich, Bavaria, Germany, Nuremberg, Bavaria, Germany, Bremen, Bremen, Germany, Frankfurt, Hesse, Germany, Hanover, Lower Saxony, Germany, Aachen, North Rhine-Westphalia, Germany, Bonn, North Rhine-Westphalia, Germany, Cologne, North Rhine-Westphalia, Germany, Dortmund, North Rhine-Westphalia, Germany, Dusseldorf, North Rhine-Westphalia, Germany, Essen, North Rhine-Westphalia, Germany, Münster, North Rhine-Westphalia, Germany, Paderborn, North Rhine-Westphalia, Germany, Siegen, North Rhine-Westphalia, Germany, Koblenz, Rhineland-Palatinate, Germany, Leipzig, Saxony, Germany, Jena, Thuringia, Germany, Hamburg, Germany

Type not specified

Salary not specified

6 months ago

Java.NETBackend API DevelopmentCI/CDKubernetesCloud ArchitectureContainer ArchitectureAPI ManagementAI ExpertiseGermanEnglish

Data Product & AI Engineer (m/w/d)

VNR Group

Bonn, North Rhine-Westphalia, Germany

Full-time

Salary not specified

3 weeks ago

Data EngineeringAnalytics EngineeringSQLPythonData ModelingAI Coding AssistantsBackend DevelopmentKPI DefinitionCustomer Journey ModelingCloud TechnologiesDBTStreamingAPI DevelopmentMetadata ManagementSoftware QualityGerman Language Proficiency

Initiativbewerbung (w/m/d) Initiativbewerbung (w/m/d)

GFT Technologies SE

Karlsruhe, Baden-Württemberg, Germany, St. Georgen im Schwarzwald, Baden-Württemberg, Germany, Stuttgart, Baden-Württemberg, Germany, Eschborn, Hesse, Germany, Bonn, North Rhine-Westphalia, Germany

Type not specified

Salary not specified

7 months ago

Software EngineeringBackendFrontendFull-StackAIData ScienceCloud EngineeringDevOpsConsultingIT-SecurityComplianceIndustry SolutionsProject ManagementProduct ManagementCloudArchitecture Modernization

Backend Entwickler:in (m/w/x)

SISTRIX

Bonn, North Rhine-Westphalia, Germany

Festanstellung

EUR60,000 - EUR90,000

3 months ago

Backend DevelopmentPythonElasticsearchEnd-to-End DevelopmentAI-First WorkflowSoftware ArchitectureBig Data ProcessingPerformance TuningAutomated TestingDeploymentMonitoring

Backend-Development Engineer (m/w/d)

BREUER Nachrichtentechnik GmbH

Bonn, North Rhine-Westphalia, Germany

Festanstellung

Salary not specified

6 months ago

Backend developmentJavaPythonGoREST APIsGraphQLDebuggingCode qualityRefactoringTestingAutomationSystem integrationTechnical documentation3rd-level support

(Senior) Softwarearchitekt C++ (w/m/d)

WetterOnline GmbH

Bonn, North Rhine-Westphalia, Germany

Full-time

Salary not specified

2 weeks ago

C++Software ArchitectureLinuxData ProcessingBackend DevelopmentMeteorological DataObject-Oriented ProgrammingC++17PythonBashOpenMPSTLDockerELK StackProject ManagementAlgorithm Design

Backend Developer C# / .NET (w/m/d) in Bonn

SprintEins

Bonn, North Rhine-Westphalia, Germany

Full-time

Salary not specified

6 days ago

C#.NETBackend DevelopmentCloud-Based PlatformsWeb ApplicationsAPI IntegrationDockerKubernetesUnit TestingIntegration TestingGitGit-FlowAI-Assisted Development ToolsClean CodeTest-Driven Development

Developer (m/w/x) Web-GIS mit Projektbezug

VertiGIS GmbH

Bonn, North Rhine-Westphalia, Germany

Full-time

Salary not specified

4 months ago

JavaSQLWeb DevelopmentBackend DevelopmentDatabase ManagementClient-Server ArchitectureVersion ControlDeployment ProcessesGerman C1English B2PostgreSQLOracleGISLand Management

(Senior) AI Software Engineer – LLM-Anwendungen (m/w/d)

i22 Digitalagentur GmbH

Bonn, North Rhine-Westphalia, Germany

Festanstellung

Salary not specified

5 days ago

LLMRAGAgentic AISoftware EngineeringTypeScriptNode.jsNestJSPostgreSQLRedisElasticsearchPythonSystem IntegrationAPI DevelopmentTechnical LeadershipSolution DesignObservability

Platform Developer - Hyperspace CI/CD (m/f/d)

EPAM Systems

Bonn, North Rhine-Westphalia, Germany

Full-time

Salary not specified

4 weeks ago

GolangJavaScriptPythonCI/CDKubernetesGitDockerAgile MethodologiesTechnical ArchitectureSoftware EngineeringAutomation ScriptingTechnical Documentation

Backend Developer Java / Spring Boot (m/w/d)

VNR Group

Bonn, North Rhine-Westphalia, Germany

Full-time

Salary not specified

3 weeks ago

JavaSpring BootAWSKubernetesDevOpsGitCI/CDAI ToolsClaude CodeGermanEnglish

Data Scientist AI (D/F/M), DHL Data & AI

DHL

Bonn, North Rhine-Westphalia, Germany

Full-time

Salary not specified

5 days ago

PythonSQLMachine LearningArtificial IntelligenceLarge Language ModelsRetrieval-Augmented GenerationAgent FrameworksPrompt EngineeringPrompt VersioningAI EvaluationAgent TracingPyTorchScikit-LearnMLOpsData PipelinesCloud Platforms

Senior Software Engineer Backend API (all genders)

adesso SE

Bonn, North Rhine-Westphalia, Germany

Full-time

Salary not specified

6 months ago

Java.NETAPI DevelopmentCI/CDCloud ArchitecturesContainer ArchitecturesKubernetesIntegration SolutionsAPI ManagementTeamworkProblem SolvingAI ExpertiseGermanEnglish

Software Engineer Conversational AI (all genders) Software Engineer Conversational AI (all genders)

Adesso SE

Karlsruhe, Baden-Württemberg, Germany, Stuttgart, Baden-Württemberg, Germany, Ulm, Baden-Württemberg, Germany, Walldorf, Baden-Württemberg, Germany, Augsburg, Bavaria, Germany, Nuremberg, Bavaria, Germany, Bremen, Bremen, Germany, Frankfurt, Hesse, Germany, Hanover, Lower Saxony, Germany, Rostock, Mecklenburg-Vorpommern, Germany, Aachen, North Rhine-Westphalia, Germany, Bonn, North Rhine-Westphalia, Germany, Cologne, North Rhine-Westphalia, Germany, Dortmund, North Rhine-Westphalia, Germany, Dusseldorf, North Rhine-Westphalia, Germany, Essen, North Rhine-Westphalia, Germany, Münster, North Rhine-Westphalia, Germany, Paderborn, North Rhine-Westphalia, Germany, Siegen, North Rhine-Westphalia, Germany, Koblenz, Rhineland-Palatinate, Germany, Saarbrücken, Saarland, Germany, Dresden, Saxony, Germany, Leipzig, Saxony, Germany, Kiel, Schleswig-Holstein, Germany, Neumünster, Schleswig-Holstein, Germany, Jena, Thuringia, Germany, Berlin, Germany, Hamburg, Germany

Type not specified

Salary not specified

6 months ago

Conversational AIPrompt EngineeringJavaScriptTypeScriptPythonLLM OrchestrationREST API IntegrationConversation DesignModel Context ProtocolCCaaSPBXWeb TechnologiesConsultingGerman LanguageEnglish LanguageAI Agent Development

Java Backend Software Entwickler:in (m/w/d) – AI focus

Scopevisio Content Solutions

Bonn, North Rhine-Westphalia, Germany

Full-time

Salary not specified

5 months ago

JavaPostgreSQLLDAPAPI DevelopmentAI Features ImplementationAutomation WorkflowsUser-Centered DesignEffective JavaCommunication SkillsOrganizational Skills

Lead Software Engineer GenAI-Engineering (all genders) Lead Software Engineer GenAI-Engineering (all genders)

Adesso SE

Karlsruhe, Baden-Württemberg, Germany, Stuttgart, Baden-Württemberg, Germany, Ulm, Baden-Württemberg, Germany, Walldorf, Baden-Württemberg, Germany, Augsburg, Bavaria, Germany, Munich, Bavaria, Germany, Nuremberg, Bavaria, Germany, Bremen, Bremen, Germany, Frankfurt, Hesse, Germany, Hanover, Lower Saxony, Germany, Rostock, Mecklenburg-Vorpommern, Germany, Stralsund, Mecklenburg-Vorpommern, Germany, Aachen, North Rhine-Westphalia, Germany, Bonn, North Rhine-Westphalia, Germany, Cologne, North Rhine-Westphalia, Germany, Dortmund, North Rhine-Westphalia, Germany, Dusseldorf, North Rhine-Westphalia, Germany, Essen, North Rhine-Westphalia, Germany, Münster, North Rhine-Westphalia, Germany, Paderborn, North Rhine-Westphalia, Germany, Siegen, North Rhine-Westphalia, Germany, Koblenz, Rhineland-Palatinate, Germany, Saarbrücken, Saarland, Germany, Dresden, Saxony, Germany, Leipzig, Saxony, Germany, Kiel, Schleswig-Holstein, Germany, Neumünster, Schleswig-Holstein, Germany, Jena, Thuringia, Germany, Berlin, Germany, Hamburg, Germany

Type not specified

Salary not specified

5 months ago

Generative AIJavaSpring BootQuarkusTypeScriptReactAngularVueCI/CDMicroservicesDockerKubernetesCloud ComputingClean CodeMentoringSoftware Architecture

Senior Software Engineer Geoinformationssysteme (GIS) (all genders) Senior Software Engineer Geoinformationssysteme (GIS) (all genders)

Adesso SE

Frankfurt, Hesse, Germany, Hanover, Lower Saxony, Germany, Aachen, North Rhine-Westphalia, Germany, Bonn, North Rhine-Westphalia, Germany, Cologne, North Rhine-Westphalia, Germany, Dortmund, North Rhine-Westphalia, Germany, Dusseldorf, North Rhine-Westphalia, Germany, Essen, North Rhine-Westphalia, Germany, Münster, North Rhine-Westphalia, Germany, Paderborn, North Rhine-Westphalia, Germany, Siegen, North Rhine-Westphalia, Germany

Type not specified

Salary not specified

6 months ago

GIS PlatformsJavaScript FrameworksBackend DevelopmentJavaNode.jsSpring BootHibernateMicroservices ArchitectureScrumDockerCI/CDDevOpsDomain-driven DesignAI ToolsGerman LanguageEnglish Language

(Senior) Software Engineer – Frontend, Backend oder Full-Stack (m/w/d)

• via Personio

i22 Digitalagentur GmbH

Bonn, North Rhine-Westphalia, Germany

Festanstellung

Salary not specified

5 days ago

Remote OK

Key Skills

TypeScriptReactNext.jsVueNuxtNode.jsNestJSPostgreSQLRedisElasticsearchAI EngineeringFullstack DevelopmentFrontend DevelopmentBackend DevelopmentProduct EngineeringSoftware Architecture

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