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Top Senior Software Engineer Jobs in St. Louis, MO

Reposted An Hour AgoSaved
Remote
St. Louis, MO
100K-171K Annually
Senior level
100K-171K Annually
Senior level
Insurance
Design and support digital products, collaborating with teams to deliver cloud-native solutions, managing product performance, and ensuring quality through modern engineering practices.
Top Skills: AngularjsDockerGithub ActionsJava 17+JenkinsKubernetesReactRedux ToolkitSpring Boot 3.X+Typescript
An Hour AgoSaved
Remote
St. Louis, MO
115K-172K Annually
Senior level
115K-172K Annually
Senior level
Big Data • Cloud • Hardware • Software • App development
The Full-Stack Software Engineer will leverage AI in development, create software solutions, collaborate with teams, and ensure code quality while mentoring others.
Top Skills: C#ClaudeCursorEntity FrameworkGitGithub CopilotJavaJavaScriptKotlinMongoDBMssqlPostgresPythonScalaSvnSwiftWindsurf
An Hour AgoSaved
Easy Apply
Remote or Hybrid
St. Louis, MO
Easy Apply
140K-170K Annually
Senior level
140K-170K Annually
Senior level
Healthtech • Software
Develop and enhance mobile applications for autism care software, collaborate in Agile teams, and resolve issues with QA. Requires 5+ years experience in mobile development and knowledge of React Native.
Top Skills: AndroidiOSMySQLPostgresReact NativeSQL ServerTypescriptWatermelon Db
Reposted An Hour AgoSaved
Remote
St. Louis, MO
108K-195K Annually
Senior level
108K-195K Annually
Senior level
Information Technology • Software
The Data Transport Software Engineer Sr. will architect, code, and support cloud-native solutions, ensuring system resiliency and effective integration while mentoring teams.
Top Skills: Apache NifiAWSAzureElasticGCPGrafanaKubernetesLinuxOciOpenshiftPrometheusSplunkUnix
Reposted 5 Hours AgoSaved
Remote
St. Louis, MO
119K-206K Annually
Senior level
119K-206K Annually
Senior level
eCommerce • Retail
The MTS 1, Software Engineer at eBay will design and develop scalable applications, APIs, and server-side processing while collaborating with product teams and mentoring developers.
Top Skills: ApacheCSSGitHTMLJavaScriptJqueryMssqlMySQLPHPPhp Mvc FrameworksReactVue
Reposted 6 Hours AgoSaved
Remote
St. Louis, MO
Senior level
Senior level
Payments • Analytics
Build and maintain backend services, APIs, and data pipelines (real-time and batch). Integrate with data providers, support platform infrastructure, ensure data quality through testing and code reviews, and drive projects end-to-end with cross-functional collaboration.
Top Skills: Apache IcebergAthenaAWSAzureClickhouseEltEmrETLGCPGlueGrpcKinesisPostgresRedshiftRestS3SQLStarrocksTrino
Reposted 6 Hours AgoSaved
Easy Apply
Remote
St. Louis, MO
Easy Apply
86K-145K Annually
Senior level
86K-145K Annually
Senior level
Fintech • Payments • Financial Services
The role involves analyzing, designing, and programming software enhancements and new products, along with testing and debugging applications.
Top Skills: Cloud-Based TechnologiesProgramming Languages
Reposted 6 Hours AgoSaved
Easy Apply
Remote
St. Louis, MO
Easy Apply
Senior level
Senior level
Artificial Intelligence
Design, implement, and test software for autonomous vehicle systems. Collaborate with teams to enhance performance and safety. Lead projects and mentor others
Top Skills: C++CarlaPythonRos2
YesterdaySaved
Remote
St. Louis, MO
Senior level
Senior level
Real Estate • Software
The Senior Backend Software Engineer will design and execute a migration from MongoDB to PostgreSQL, manage Node.js API services, optimize database performance, and ensure data integrity in a fast-paced environment.
Top Skills: AWSDockerMongoDBNode.jsPostgres
YesterdaySaved
Remote
St. Louis, MO
Senior level
Senior level
Healthtech • Information Technology • Software
The Software Engineer III will design and implement cloud-native full-stack solutions for healthcare applications, improve stability and scalability, mentor developers, and collaborate with cross-functional teams to deliver high-quality software.
Top Skills: AirflowSparkApi GatewayAws (LambdaCloudwatch)JavaJavaScriptPythonReactS3ScalaSnsSqs
Reposted 6 Days AgoSaved
Remote
St. Louis, MO
159K-254K Annually
Senior level
159K-254K Annually
Senior level
Cloud • Fintech • Food • Information Technology • Software • Hospitality
The Senior Software Engineer, Voice AI will enhance the Voice AI stack, design cutting-edge solutions, boost product quality, and drive collaboration across teams to improve user experiences.
Top Skills: AWSBootstrapDockerFigmaGitJavaKotlinPythonReactTailwind
11 Days AgoSaved
In-Office
St. Louis, MO
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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7 Days AgoSaved
Easy Apply
Remote
St. Louis, MO
Easy Apply
218K-257K Annually
Senior level
218K-257K Annually
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
As a Staff Software Engineer at Coinbase, you'll build systems for crypto trading, mentor other engineers, and ensure product excellence by architecting robust, highly available services.
Top Skills: GoMongoDBRedisSnowflake
YesterdaySaved
Easy Apply
Remote
St. Louis, MO
Easy Apply
185K-225K Annually
Senior level
185K-225K Annually
Senior level
Artificial Intelligence • Fitness • Healthtech
Own the frontend architecture for the member-facing product, ensuring high-quality interfaces, performance, and innovative AI integration.
Top Skills: Modern State ManagementReactReact NativeTypescript
Reposted 11 Days AgoSaved
In-Office
St. Louis, MO
Senior level
Senior level
Fintech • Consulting
The Software Engineer will design, develop, and operate applications while collaborating in a distributed team to improve software solutions and support integration across systems.
Top Skills: AirflowApache BeamAWSAzureBigQueryBigtableComposerCSSDataflowGCPGcsGitGradleHTMLJavaJavaScriptJdkJenkinsKubernetesMavenPubsubSpring BootTerraformTypescript
Reposted YesterdaySaved
Remote
St. Louis, MO
388K-619K Annually
Senior level
388K-619K Annually
Senior level
News + Entertainment
Join Netflix's Open Connect Control Plane team to develop scalable distributed systems for content delivery, focusing on operational excellence, data analysis, and real-time decision-making.
Top Skills: CassandraJavaKafkaNotebooksPythonPyTorchSparksqlSQLTensorFlow
Reposted YesterdaySaved
Remote
St. Louis, MO
Senior level
Senior level
Healthtech • Information Technology • Software
The Software Engineer IV will develop and maintain payer customer implementations, primarily focusing on back-end development, and mentor junior team members.
Top Skills: AWSJavaJavaScriptReactRestful ApisSql DatabasesVueWeb Services
Reposted YesterdaySaved
Remote
St. Louis, MO
Senior level
Senior level
Fintech
As a Software Engineer, you'll design and develop microservices using a cloud-native tech stack, with a focus on financial services and secure systems.
Top Skills: Aws KinesisGoGrpcIstioJaegerKubernetesPostgresPythonTemporalTypescript
Reposted YesterdaySaved
Remote
St. Louis, MO
79K-96K Annually
Senior level
79K-96K Annually
Senior level
Artificial Intelligence • Software • Automation
Design, develop, and maintain Revit add-ins and WPF applications for engineering workflows. Integrate tools with engineering systems, use Azure DevOps for CI/CD, leverage AI models/APIs to optimize code and workflows, collaborate with engineers and developers, mentor teammates, participate in code reviews, and deliver project tasks on time and budget.
Top Skills: .Net Core 6+Ai ApisAi Language ModelsArtifacts)Azure Devops (BoardsBimBuild And Release PipelinesC#MepRepositoriesRevitRevit ApiTelerikWpf
Reposted YesterdaySaved
Remote
St. Louis, MO
175K-220K Annually
Senior level
175K-220K Annually
Senior level
Software
As a Software Engineer, AI/ML GenAI, you will design and implement AI features, manage embeddings, and optimize AI systems for production deployment while collaborating with product and design teams.
Top Skills: AWSCeleryDockerFastapiGCPNode.jsPythonRuby On RailsSQLTypescript
Reposted 2 Days AgoSaved
Easy Apply
Remote
St. Louis, MO
Easy Apply
100K-130K Annually
Senior level
100K-130K Annually
Senior level
Cloud • Software • Database
Develop and maintain scalable, fault-tolerant components for YB Anywhere to automate deployment and management of YugabyteDB across cloud and on-prem environments. Collaborate with product, frontend, QA, and DevOps teams, perform code reviews, mentor engineers, and improve operational workflows and performance.
Top Skills: DockerGoJavaKubernetesPostgresYugabytedb
Reposted 16 Days AgoSaved
Hybrid
St. Louis, MO
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
7 Days AgoSaved
Easy Apply
Remote
St. Louis, MO
Easy Apply
192K-241K Annually
Senior level
192K-241K Annually
Senior level
Fintech • Social Impact • Software
As a Staff Software Engineer, you'll lead on AAA's initiatives, focusing on security, identity, and access for ActBlue. Your role includes technical leadership, system architecture, mentorship, and collaboration across teams.
Top Skills: C#JavaKotlinPostgresPythonReactRubyTypescript
7 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
As a Senior Software Engineer, you'll lead teams to deliver goals, enhance infrastructure security, and support system availability, while also fostering team quality and talent development.
Top Skills: AWSKotlinKubernetesMySQLPython
Reposted 7 Days AgoSaved
Easy Apply
Remote
St. Louis, MO
Easy Apply
186K-219K Annually
Senior level
186K-219K Annually
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
Design and build core services for AI products, implement compliance guardrails, debug fullstack issues, and participate in code reviews.
Top Skills: GoReactReact NativeTypescript
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