Top Software Engineer Jobs in St. Louis, MO

Reposted 2 Days AgoSaved
In-Office
St. Louis, MO
127K-217K Annually
Senior level
127K-217K Annually
Senior level
Aerospace • Information Technology • Software • Cybersecurity • Design • Defense • Manufacturing
The Back-End Software Engineer at Boeing will lead the development of prototypes and production-level web applications, focusing on APIs, data processing, and system architecture while mentoring team members.
Top Skills: AWSCi/CdDockerGitlabGoJavaJavaScriptKafkaKubernetesNifiNode.jsOracle SqlPl/SqlPythonRabbitMQReactRedisSpringSQLSQL Server
3 Days AgoSaved
In-Office
St. Louis, MO
Junior
Junior
Information Technology • Internet of Things • Mobile • On-Demand • Software
As a Software Engineer IV, you'll design and maintain ERP financial applications, ensuring they are efficient, secure, and reliable while mentoring junior developers.
Top Skills: Api GatewayAWSJavaOraclePl/SqlSpring
5 Days AgoSaved
In-Office
St. Louis, MO
99K-144K Annually
Mid level
99K-144K Annually
Mid level
Aerospace • Information Technology • Software • Cybersecurity • Design • Defense • Manufacturing
Develop and maintain Vehicle Management System software, focusing on real-time systems, code integration, software lifecycle management, and leading technical projects.
Top Skills: Agile Software DevelopmentC/C++PythonReal Time Operating SystemsVx Works
5 Days AgoSaved
In-Office
St. Louis, MO
127K-171K Annually
Senior level
127K-171K Annually
Senior level
Aerospace • Information Technology • Software • Cybersecurity • Design • Defense • Manufacturing
Develop innovative infrared management and mission planning software, manage the software development lifecycle, lead junior engineers, and adapt to new technologies.
Top Skills: C++Cuda C/C++GitJIRAVisual Studio
5 Days AgoSaved
In-Office
St. Louis, MO
127K-232K Annually
Senior level
127K-232K Annually
Senior level
Aerospace • Information Technology • Software • Cybersecurity • Design • Defense • Manufacturing
Develop and maintain Vehicle Management System software, ensuring flight and subsystem control, while providing technical leadership and support throughout the software lifecycle.
Top Skills: AgileC/C++GitPythonVx Works
Reposted 5 Days AgoSaved
In-Office
St. Louis, MO
105K-140K Annually
Mid level
105K-140K Annually
Mid level
Aerospace • Information Technology • Software • Cybersecurity • Design • Defense • Manufacturing
The Software Engineer will design, create, and maintain databases, support data migrations, ensure database security, and handle user inquiries. Responsibilities include implementing technologies and documenting changes pertinent to the Tomahawk program.
Top Skills: .Net FrameworkBashC#.NetCmdMssqlPowershellSQLTransact-SqlVb.Net
Reposted 7 Days AgoSaved
In-Office
St. Louis, MO
94K-200K Annually
Mid level
94K-200K Annually
Mid level
Aerospace • Information Technology • Software • Cybersecurity • Design • Defense • Manufacturing
The Systems Software Engineer develops data fusion algorithms, collaborates with architects, conducts analysis, and supports software for tactical fighter aircraft.
Top Skills: C++MatlabPython
Reposted 7 Days AgoSaved
In-Office
St. Louis, MO
127K-217K Annually
Mid level
127K-217K Annually
Mid level
Aerospace • Information Technology • Software • Cybersecurity • Design • Defense • Manufacturing
The role involves designing, developing, testing, and maintaining non-embedded software for air domain missions, leading junior engineers, and conducting integration testing.
Top Skills: AgileC++DevsecopsJavaLinuxMatlabWindows
7 Days AgoSaved
In-Office
St. Louis, MO
99K-217K Annually
Mid level
99K-217K Annually
Mid level
Aerospace • Information Technology • Software • Cybersecurity • Design • Defense • Manufacturing
The Software Engineer will develop and maintain software systems for the F-15 Mission Systems, focusing on real-time embedded software, collaborating in Agile teams, and integrating various aircraft functionalities.
Top Skills: AdaAgileArtifactoryCC#C++DevOpsGit BashGitlabGradleJavaJenkinsJIRAPython
Reposted 3 Hours AgoSaved
Easy Apply
Remote or Hybrid
St. Louis, MO
Easy Apply
180K-280K Annually
Senior level
180K-280K Annually
Senior level
Artificial Intelligence • Cloud • Software
Manage clusters, develop with Golang, provision infrastructure with Terraform, and enhance performance of the platform handling untrusted code.
Top Skills: ContainersGoIptablesLinuxNomadStraceTcpdumpTerraformVirtual Machines
Reposted YesterdaySaved
Remote
St. Louis, MO
184K-248K Annually
Mid level
184K-248K Annually
Mid level
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
As an Infrastructure Software Engineer, you will build and optimize scalable systems for user data management while mentoring peers and collaborating on innovative solutions.
Top Skills: C/C++GoJavaPython
Reposted YesterdaySaved
Easy Apply
Remote
St. Louis, MO
Easy Apply
167K-231K Annually
Senior level
167K-231K Annually
Senior level
Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
As a Principal Mobile Software Engineer, you'll lead mobile platform development, scale React Native architecture, mentor engineers, and collaborate across teams to build impactful features.
Top Skills: JavaKotlinObjective-CReact NativeSwiftTypescript
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YesterdaySaved
Remote or Hybrid
St. Louis, MO
83K-154K Annually
Mid level
83K-154K Annually
Mid level
Artificial Intelligence • Fintech • Insurance • Marketing Tech • Software • Analytics
The Data Integration Software Engineer develops and maintains data integration solutions, improving data pipeline performance and supporting testing and documentation tasks as part of a finance technology team.
Top Skills: Aws GlueAws LambdaAws RedshiftAws S3PythonSQL
YesterdaySaved
Remote or Hybrid
St. Louis, MO
55K-179K Annually
Mid level
55K-179K Annually
Mid level
Machine Learning • Payments • Security • Software • Financial Services
Lead technical support for Tier-1 production applications, triage incidents, guide engineers, and develop software solutions while ensuring system reliability.
Top Skills: .NetJavaMainframe
YesterdaySaved
Remote or Hybrid
St. Louis, MO
61K-146K Annually
Senior level
61K-146K Annually
Senior level
Machine Learning • Payments • Security • Software • Financial Services
As a Software Engineer Sr, you will design, test, and maintain software solutions, focusing on quality assurance and manual/automated testing within PNC's technology team.
Top Skills: Automated TestingJIRAMainframe SystemsManual TestingQuality EngineerService NowSoftware TestingXray
YesterdaySaved
Remote or Hybrid
St. Louis, MO
61K-179K Annually
Mid level
61K-179K Annually
Mid level
Machine Learning • Payments • Security • Software • Financial Services
The Software Engineer Lead will design and develop mobile software solutions, lead technical guidance, and support complex problem resolution.
Top Skills: Android StudioCi/CdIntellijJavaKafkaKotlinMicroservicesPythonRestSpring BootSwiftXcode
YesterdaySaved
Remote or Hybrid
St. Louis, MO
55K-179K Annually
Mid level
55K-179K Annually
Mid level
Machine Learning • Payments • Security • Software • Financial Services
Lead the design and development of software solutions, troubleshoot issues, and provide technical guidance within PNC's Asset Management organization.
Top Skills: Agile MethodologyAngularApis (Rest/Graphql)Microsoft .NetMicrosoft Sql ServerSql Database Integration
YesterdaySaved
Remote or Hybrid
St. Louis, MO
65K-158K Annually
Senior level
65K-158K Annually
Senior level
Machine Learning • Payments • Security • Software • Financial Services
The Software Engineer Principal leads the design and development of large-scale systems, mentoring teams and driving architecture decisions while ensuring compliance with best practices and security standards.
Top Skills: ActivemqBitbucketCi/CdElasticsearchGradleHibernateIntellijJavaJenkinsJunitKafkaKubernetesMongoDBOpenshiftRedisRestful ServicesSpring BootSQL
YesterdaySaved
Remote or Hybrid
St. Louis, MO
45K-138K Annually
Junior
45K-138K Annually
Junior
Machine Learning • Payments • Security • Software • Financial Services
Design, develop, test, and maintain software solutions while collaborating with a team, debugging issues, and creating documentation.
Top Skills: .NetDelphiJava
YesterdaySaved
Remote or Hybrid
St. Louis, MO
60K-160K Annually
Senior level
60K-160K Annually
Senior level
Cloud • Insurance • Payments • Software • Business Intelligence • App development • Big Data Analytics
Seeking a Software Engineer/Senior Software Engineer to design, develop, and deliver quality backend services and APIs using Go, with emphasis on Kubernetes and cloud services.
Top Skills: BigQueryCdc FrameworksGcp (Google Cloud Platform)Go (Golang)Helm ChartsKubernetesPub/SubRestful Apis
Reposted 10 Days AgoSaved
In-Office
St. Louis, MO
82K-99K Annually
Junior
82K-99K Annually
Junior
Aerospace • Information Technology • Software • Cybersecurity • Design • Defense • Manufacturing
As an Associate Software Engineer, you'll design, develop, test, and maintain software for the Tomahawk program, adhering to industry and safety standards.
Top Skills: .Net FrameworkAzure DevopsC#.NetCi/CdSQLVb.NetWeb Services
Reposted 10 Days AgoSaved
In-Office
St. Louis, MO
105K-140K Annually
Senior level
105K-140K Annually
Senior level
Aerospace • Information Technology • Software • Cybersecurity • Design • Defense • Manufacturing
The Software Engineer will engage in the design, development, testing, and maintenance of software for the Tomahawk program, ensuring compliance with regulations and addressing user inquiries.
Top Skills: .Net FrameworkAzure DevopsC#.NetCi/CdMicroservicesMstestNunitRestful ApisSQLVb.NetXunit
2 Days AgoSaved
Remote
St. Louis, MO
180K-200K Annually
Senior level
180K-200K Annually
Senior level
Computer Vision • Digital Media • Kids + Family • Mobile • Software • Sports
Develop and enhance features within the Subscriptions Backend, ensuring system stability and observability, and leading architectural decisions.
Top Skills: AWSNode.jsPostgresRedisTypescript
Reposted 2 Days AgoSaved
Easy Apply
Remote
St. Louis, MO
Easy Apply
169K-240K Annually
Senior level
169K-240K Annually
Senior level
Big Data • Fintech • Mobile • Payments • Financial Services
Design and implement CIAM backend services for authentication and authorization. Integrate identity systems, manage secure flows, and automate infrastructure.
Top Skills: AWSCi/CdGitKotlinOauth 2.0OidcPythonSAMLScimTerraform
Reposted 2 Days AgoSaved
Easy Apply
Remote or Hybrid
St. Louis, MO
Easy Apply
196K-294K Annually
Mid level
196K-294K Annually
Mid level
Artificial Intelligence • Cloud • Software
As a Software Engineer, you'll design, build, and maintain IAM solutions, ensuring security and reliability while working with cloud computing standards.
Top Skills: AWSAws CloudformationJavaScriptKubernetesNode.jsNoSQLOauthOpenid ConnectSaml 2.0ScimSQLTerraformTypescript
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