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Software Engineer Jobs in St. Louis, MO

Reposted 21 Days AgoSaved
In-Office
7 Locations
184K-293K Annually
Mid level
184K-293K Annually
Mid level
Artificial Intelligence • Big Data • Machine Learning
As a Mission Software Engineer, you'll develop solutions for government customers by integrating software into existing workflows, requiring significant travel, collaboration, and technical expertise.
Top Skills: AWSAzureDockerETLGCPJavaScriptKubernetesNode.jsPythonReact
22 Days AgoSaved
Hybrid
61 Locations
155K-410K Annually
Senior level
155K-410K Annually
Senior level
Artificial Intelligence • Professional Services • Business Intelligence • Consulting • Cybersecurity • Generative AI
Lead the development and deployment of data solutions with Palantir Foundry, driving projects, mentoring teams, and engaging with clients to solve complex problems.
Top Skills: Enterprise Ai SolutionsPalantir FoundryPythonTypescript
Reposted 22 Days AgoSaved
In-Office
4 Locations
180K-225K Annually
Mid level
180K-225K Annually
Mid level
Artificial Intelligence • Big Data • Machine Learning
Software Engineers will design and implement scalable backend systems for Federal customers, focusing on high-impact AI solutions while collaborating with cross-functional teams.
Top Skills: AWSAzureDockerGCPKubernetesPyTorchTensorFlow
Reposted 4 Days AgoSaved
In-Office
St Louis, MO, USA
115K-170K Annually
Senior level
115K-170K Annually
Senior level
Information Technology • Consulting
As a Software Engineer, you will design, develop, and integrate capabilities in a complex system while collaborating with team members to deliver impactful solutions.
Top Skills: ArcgisAWSClojureConfluenceDockerGitGitlabJavaJavaScriptJenkinsJIRAKubernetesPythonRuby
Reposted 2 Days AgoSaved
In-Office
12 Locations
173K-260K Annually
Senior level
173K-260K Annually
Senior level
Fintech • Information Technology • Payments • Sharing Economy • Financial Services • Cryptocurrency
As a Principal Software Engineer, you will design, develop, and implement complex software solutions, lead projects, and ensure compliance with standards in a cloud-first environment.
Top Skills: AWSCi/CdCSSDb2DevOpsHTMLJavaJSONNoSQLOracleRdsSpringSQLTerraformXML
5 Days AgoSaved
Hybrid
Saint Louis, MO, USA
Senior level
Senior level
Fintech • Financial Services
Lead data engineering initiatives, design tooling for data issues, collaborate on complex solutions, and handle large-scale software planning.
Top Skills: Ab InitioAgile MethodologiesApache TomcatAPIsDb2ETLJIRAJmeterMavenMicroservicesMicrostrategyMongo DbMs SqlObieeOracleSplunkSQLSvnT-SqlTableauTeradataUiUnix
YesterdaySaved
Easy Apply
In-Office
St Louis, MO, USA
Easy Apply
Mid level
Mid level
Information Technology • Software • Consulting
Seeking a Mid Level Software Engineer to develop enterprise applications using Java, JavaScript, or Python, along with database design and micro-service architecture expertise.
Top Skills: Api DevelopmentAWSAzureContainerizationGCPJavaJavaScriptMicro-Service ArchitectureNoSQLPythonRelational DatabasesSpatial Databases
7 Days AgoSaved
Hybrid
St Louis, MO, USA
116K-197K Annually
Senior level
116K-197K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
As a Web Developer, you will participate in Agile Development teams, support web applications, maintain existing systems, and develop new applications using Service Now, ensuring effective collaboration during planning meetings and retrospectives.
Top Skills: AngularBootstrapColdfusionCSS3GitHibernateHTML5JasmineJavaScriptJax-RsJqueryJunitLessProtractorRestful Web ServicesSassService Now
Reposted 3 Days AgoSaved
Easy Apply
In-Office
St Louis, MO, USA
Easy Apply
Senior level
Senior level
Information Technology • Software • Consulting
Design and implement distributed systems for large geospatial datasets, deploying machine learning models using AWS. Requires 5+ years of experience.
Top Skills: AWSCdkCloudFormationCloudwatchDockerDynamoDBEcsJavaKubernetesLambdaPrometheusPythonRdsSagemakerSnsSqsTerraformTypescript
Reposted 10 Days AgoSaved
In-Office or Remote
8 Locations
Mid level
Mid level
AdTech • Marketing Tech
Develop and maintain applications using Java, Spring, and Angular. Collaborate in Agile teams, design solutions, and manage integrations and documentation.
Top Skills: ActivemqAngularBambooBitbucketDockerGitGradleJavaJSONKafka StreamsKubernetesOraclePostgresRabbitMQRestful ServicesSpringSQL
Reposted 11 Days AgoSaved
In-Office
2 Locations
Junior
Junior
Fintech • Consulting
Develop, test, deploy, and document backend-to-UI applications. Diagnose and resolve performance issues, participate in estimation, architecture and agile processes, integrate systems, apply modern practices (microservices, CI/CD, IaC), triage and debug production issues, and lead sprint deliverables.
Top Skills: AngularAWSAzureBootstrapCi/CdConfluenceCsa ToolsetCSSData FabricGCPGitGitGradleHTMLInfrastructure-As-CodeJ2EeJavaJavaScriptJdkJIRAJunitLoadrunnerMavenMicroservicesMySQLPythonSeleniumServerless ComputingSoaSoapuiSpring BootSQL ServerSvn
12 Days AgoSaved
In-Office
4 Locations
Senior level
Senior level
Information Technology • Consulting
As a Software Engineer, lead full-stack development, mentor engineers, and design secure microservices for geospatial applications. Collaborate with teams to meet compliance and performance needs.
Top Skills: Agile MethodologiesAjaxAngularAWSAzureCSSDevsecops ToolsDjangoDockerFlaskGitGoHTMLJavaJavaScriptJqueryJSONKubernetesMySQLNode.jsPostgresPythonReactRest ApisSpring BootSQL ServerSvelteVue
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Reposted 17 Days AgoSaved
Hybrid
St Louis, MO, USA
97K-165K Annually
Senior level
97K-165K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
The Systems Integration Engineer (DevOps) will support software development, system maintenance, application re-hosting, and manage security authorizations while ensuring efficient integration within an Agile team.
Top Skills: ArcgisAWSChefCi/CdLinuxOpenshiftOraclePostgisPostgres
Reposted 12 Days AgoSaved
In-Office
St. Louis, MO, USA
96K-160K Annually
Mid level
96K-160K Annually
Mid level
Fintech • Analytics
Design and develop software modules in C++, perform unit and integration testing, and partner with QA. Must have 3+ years experience and strong Linux skills.
Top Skills: AWSAzureC++LinuxPythonRobot Framework
Reposted 12 Days AgoSaved
In-Office
2 Locations
Junior
Junior
Cloud • Information Technology • Cybersecurity
As a Full Stack Software Engineer, you will develop and deploy software systems for DoD clients, enhancing operational capabilities and cybersecurity.
Top Skills: AWSAzureCSSGitGCPHTMLJavaJavaScriptPythonRuby
Reposted 18 Days AgoSaved
In-Office
St Louis, MO, USA
Mid level
Mid level
Information Technology • Consulting
As a Full Stack Software Engineer, you will develop and maintain cloud services, collaborate in Agile development, and ensure code quality while integrating software with geospatial intelligence.
Top Skills: AWSC#GitlabJavaJavaScriptNode.jsNpmPythonReactReduxShell ScriptingTypescript
YesterdaySaved
In-Office
St. Louis, MO, USA
97K-162K Annually
Mid level
97K-162K Annually
Mid level
Other • Software • Analytics
Design and develop automated CI/CD pipelines, manage Docker environments, implement security practices, and optimize build systems for cloud technology deployments.
Top Skills: AnsibleAWSAws CdkAzureAzure DevopsCi/CdDockerGithub ActionsJavaScriptJenkinsKubernetesPythonSbomTerraform
YesterdaySaved
In-Office
St. Louis, MO, USA
97K-162K Annually
Mid level
97K-162K Annually
Mid level
Other • Software • Analytics
Develop visualization software for location-aware applications while collaborating with front-end developers and stakeholders. Focus on application performance and backend services design.
Top Skills: AngularAWSAzureDockerGCPKubernetesReactVue
YesterdaySaved
In-Office
St. Louis, MO, USA
97K-162K Annually
Mid level
97K-162K Annually
Mid level
Other • Software • Analytics
Build backend services for geospatial processing using Python and Node.js, develop APIs, integrate with ArcGIS, and support deployments.
Top Skills: ArcgisAWSAzureDockerGCPJavaJavaScriptKubernetesNode.jsPostgisPostgresPythonSQL Server
YesterdaySaved
Easy Apply
In-Office
St Louis, MO, USA
Easy Apply
Senior level
Senior level
Information Technology • Software • Consulting
The Senior Software Engineer role involves developing enterprise applications using Java, JavaScript, or Python, managing databases, and providing support for geospatial information systems, among other responsibilities.
Top Skills: Api DevelopmentAWSAzureCi/CdCloud Native DevelopmentContainerizationGCPJavaJavaScriptMicro-Service ArchitectureNosql DatabasePythonRelational DatabaseSpatial DatabaseWeb Services
25 Days AgoSaved
Easy Apply
In-Office
4 Locations
Easy Apply
184K-259K Annually
Senior level
184K-259K Annually
Senior level
Artificial Intelligence • Big Data • Machine Learning
As a Software Engineer for the ARC team, you'll design and implement secure backend systems, manage model inference layers, improve engineering standards, and collaborate with teams to meet government agency needs.
Top Skills: AWSAzureDockerGCPKubernetes
25 Days AgoSaved
Easy Apply
In-Office
4 Locations
Easy Apply
184K-259K Annually
Senior level
184K-259K Annually
Senior level
Artificial Intelligence • Big Data • Machine Learning
As a Software Engineer in Frontier AI Infrastructure, you'll design secure systems for the public sector, improve engineering standards, and collaborate with cross-functional teams to meet government requirements. You'll also participate in customer engagements and contribute to the product strategy while ensuring compliance with federal regulations.
Top Skills: AWSAzureDockerFull Stack DevelopmentGCPKubernetes
Reposted 7 Days AgoSaved
In-Office
12 Locations
217K-260K Annually
Senior level
217K-260K Annually
Senior level
Fintech • Payments • Financial Services
The Principal Software Engineer will design, develop, and implement complex solutions for the FedNow service, providing technical leadership and ensuring high-quality software across various technologies.
Top Skills: AWSCi/CdJavaNoSQLRdsSpringTerraform
Reposted 8 Days AgoSaved
In-Office
St Louis, MO, USA
99K-129K Annually
Senior level
99K-129K Annually
Senior level
Insurance
As a Lead Software Engineer, you'll guide modernization initiatives, lead full-stack development projects, and mentor your team in cloud-native applications using .NET Core, Azure, and NoSQL databases.
Top Skills: .NetAngularAzureC#Cosmos DbDockerGuidewireJavaKubernetesMongoDBMuleNoSQLReactSalesforceVue
11 Days AgoSaved
Easy Apply
In-Office
4 Locations
Easy Apply
252K-362K Annually
Senior level
252K-362K Annually
Senior level
Artificial Intelligence • Big Data • Machine Learning
The Staff Software Engineer will lead implementations, mentor engineers, define technical strategies, and communicate with stakeholders while enhancing federal engineering capabilities.
Top Skills: Agent OrchestrationAWSAzureData ModelingData WarehousingDockerETLFull Stack DevelopmentGCPKubernetesLarge Language ModelsPrompt EngineeringRetrieval-Augmented Generation
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