Top Software Engineer Jobs in St. Louis, MO

Reposted 2 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
The role involves owning the architecture and technical direction of Payment Rails infrastructure, designing high-reliability systems for global payment processing, and leading cross-functional collaborations to create efficient, compliant solutions. Responsibilities also include mentoring team members and enhancing operational excellence through AI-driven improvements.
Top Skills: Ai ToolsApi DesignBlockchain TechnologyDistributed SystemsFinancial InfrastructurePayment Gateways
Reposted 2 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
Build and scale real-time invariant enforcement across fund flows, contribute to core platform development, mentor junior engineers, and operate correctness models in production.
Top Skills: DockerDynamoDBFlinkGoKafkaMongoDBPostgresRubySpark
Reposted 2 Days AgoSaved
Remote
St. Louis, MO
165K-290K Annually
Senior level
165K-290K Annually
Senior level
Artificial Intelligence • Cloud • Consumer Web • eCommerce • Information Technology • Software
Lead the design and implementation of AI-based products, collaborate with stakeholders for strategic guidance, and build scalable systems while mentoring teams. Required to have significant experience in coding and AI technologies.
Top Skills: AngularAWSAzureGCPGenaiGoJavaLlmsPythonReactSQL
12 Days AgoSaved
In-Office
St. Louis, MO
198K-268K Annually
Senior level
198K-268K Annually
Senior level
Aerospace • Information Technology • Software • Cybersecurity • Design • Defense • Manufacturing
The Senior Lead Embedded Software Engineer will oversee software for Automated Test Equipment, collaborating with engineers, and mentoring team members while ensuring timely deliveries and maintaining software integrity.
Top Skills: CC#C++LinuxPython
Reposted 12 Days AgoSaved
In-Office
St. Louis, MO
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
Reposted 3 Days AgoSaved
Easy Apply
Remote
St. Louis, MO
Easy Apply
254K-299K Annually
Senior level
254K-299K Annually
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
Lead the technical strategy for Coinbase's Data Platform, architecting data systems for AI/ML workloads and ensuring data reliability, performance, and cross-functional alignment.
Top Skills: AIData EngineeringData LakesDatabricksDistributed SystemsKafkaMlSnowflake
Reposted 3 Days AgoSaved
Remote or Hybrid
St. Louis, MO
Senior level
Senior level
Fintech • Software
Design, build, and maintain resilient full-stack services for distributed financial SaaS systems. Lead end-to-end projects, optimize performance, ensure security and observability, mentor teams, and reduce technical debt.
Top Skills: AngularAWSAzureAzure Service BusBuild/Deployment PipelinesC#GCPIacJavaScriptNode.jsObservabilityPostgresRabbitMQReactRest ApiSQL ServerTerraformTypescriptWebsockets
7 Days AgoSaved
In-Office
St. Louis, MO
Mid level
Mid level
Information Technology • Consulting
The Software Engineer will develop services, APIs, and UI components to manage cost data, collaborating with Data and Analytics Engineers to deliver software solutions.
Top Skills: Api GatewayAWSDynamoDBEcsGoJavaKubernetesLambdaNode.jsPythonReact
4 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
The role involves driving FinOps culture, managing cost allocation, optimizing vendor contracts, and developing tools for financial visibility in engineering decisions.
Top Skills: AWSGCPGoPythonRuby
4 Days AgoSaved
Remote or Hybrid
St. Louis, MO
202K-238K Annually
Senior level
202K-238K Annually
Senior level
Big Data • Fintech • Information Technology • Insurance • Software
Develop core services using Golang and PostgreSQL, resolve issues, write tests, and collaborate with cross-functional teams to enhance the pre-sales module for life insurance offerings.
Top Skills: GoOpenapiPostgresProtocol BuffersRamlReactSwaggerTypescript
Reposted 4 Days AgoSaved
Remote
St. Louis, MO
Senior level
Senior level
Artificial Intelligence • Machine Learning • Software • Defense
As a Senior Software Engineer, you will design best practices for AI Agents, develop standards, collaborate on product opportunities, and stay updated on emerging Agent techniques.
Top Skills: Agent FrameworksAPIsClaude SdkCloud InfrastructureDistributed SystemsGoogle AdkLanggraph
Reposted 4 Days AgoSaved
Easy Apply
Remote
St. Louis, MO
Easy Apply
195K-270K Annually
Senior level
195K-270K Annually
Senior level
Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
As Principal Software Engineer, lead the design and implementation of the Identity Platform, focusing on security, scalability, and user experience. Collaborate with stakeholders to define technical direction and innovate within the team.
Top Skills: AWSC#C++DockerGrpcKeycloakKotlinKubernetesNextjsOauth 2.0Openid ConnectRuby
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Reposted 4 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
Reposted 9 Days AgoSaved
In-Office or Remote
St. Louis, MO
107K-261K Annually
Expert/Leader
107K-261K Annually
Expert/Leader
Fitness • Healthtech • Retail • Pharmaceutical
The Staff Software Development Engineer will lead a team in developing applications for health care, focusing on performance optimization, code quality, and cloud deployments.
Top Skills: APIsAWSAzureGitGithub ActionsGoogle Cloud Platform (Gcp)GrafanaIntellijJavaJenkinsJunitKubernetesMicroservices ArchitectureMongoDBPostgresPrometheusSoapSpringSpring Boot
5 Days AgoSaved
Easy Apply
In-Office or Remote
St. Louis, MO
Easy Apply
119K-160K Annually
Senior level
119K-160K Annually
Senior level
AdTech • Digital Media • Marketing Tech • Software • Automation
The Sr Software Engineer will enhance platform performance, develop cloud-native systems, improve CI/CD processes, and oversee deliverables while collaborating with feature teams.
Top Skills: AirbrakeAWSDatadogDockerEc2JavaJavaScriptKafkaKubernetesPostgresPythonRabbitMQRuby on RailsRdsReactRedisRubySidekiqTerraform
5 Days AgoSaved
Easy Apply
Remote or Hybrid
St. Louis, MO
Easy Apply
131K-176K Annually
Senior level
131K-176K Annually
Senior level
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
The Senior Software Engineer will lead projects for the Forms platform, designing and building features across web, mobile, and backend systems while mentoring other engineers and improving platform scalability and reliability.
Top Skills: C#GoGraphQLJavaReactTypescript
Reposted 5 Days AgoSaved
Remote
St. Louis, MO
155K-170K Annually
Senior level
155K-170K Annually
Senior level
Software
As a Senior Software Engineer at Desmos, you'll develop innovative math tools, lead projects, and collaborate across teams to enhance user experiences.
Top Skills: CSSHTMLPostgresTypescript
Reposted YesterdaySaved
Remote
St. Louis, MO
120K-210K Annually
Senior level
120K-210K Annually
Senior level
Artificial Intelligence • Healthtech
Design and build platforms for new products, develop generative AI features, ensure system reliability, and foster a collaborative culture in a startup environment.
Top Skills: DjangoDockerGCPOpenaiPostgresPythonReactTypescript
Reposted An Hour AgoSaved
In-Office or Remote
St. Louis, MO
95K-171K Annually
Junior
95K-171K Annually
Junior
Cloud • Security • Software • Cybersecurity
As a Software Engineer II, you'll design and automate code, enhance system architecture, debug complex issues, and build tools for operational efficiency while collaborating across teams.
Top Skills: AIAngularCassandraCi/CdFlaskJavaJenkinsLanggraphNoSQLPostgresPythonRagSpringSQLTypescript
Reposted An Hour AgoSaved
Remote
St. Louis, MO
95K-120K Annually
Mid level
95K-120K Annually
Mid level
Security • Cybersecurity
The Software Engineer II will design, implement, and maintain scalable data pipelines, support product features, mentor team members, and contribute to data platform modernization.
Top Skills: BigQueryEltETLJavaPythonRedshiftSnowflakeSQL
3 Hours AgoSaved
Remote
St. Louis, MO
160K-200K Annually
Senior level
160K-200K Annually
Senior level
Healthtech • Information Technology • Kids + Family • Software
Develop full-stack features for both parent-facing and physician platforms using Django and Hotwire. Collaborate with product managers and improve health outcomes for children. Take ownership of projects and implement high-quality software.
Top Skills: DjangoHotwireReact NativeSQLWebrtc
Reposted 3 Days AgoSaved
Remote
St. Louis, MO
Mid level
Mid level
Healthtech • Software
As a Sr. Fullstack Software Engineer, you will collaborate with teams to develop fullstack products and maintain code quality through testing and reviews.
Top Skills: Amazon Web ServicesGraphQLPostgresPulumiReactTypescript
Reposted 5 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
As a Senior Software Engineer at Coinbase, you will build scalable backend services using Golang, mentor junior developers, and collaborate with teams to enhance financial operations.
Top Skills: DockerDynamoDBGoMongoDBPostgresRuby on RailsRuby
Reposted 5 Days AgoSaved
Easy Apply
Remote or Hybrid
St. Louis, MO
Easy Apply
151K-297K Annually
Expert/Leader
151K-297K Annually
Expert/Leader
Big Data • Cloud • Software • Database
Lead the Networking Observability team at MongoDB, enhancing distributed database communication and observability, and improving resource efficiency. Collaborate on architectural improvements and integrate monitoring features.
Top Skills: C++Opentelemetry
Reposted 5 Days AgoSaved
Easy Apply
Remote
St. Louis, MO
Easy Apply
196K-247K Annually
Senior level
196K-247K Annually
Senior level
Artificial Intelligence • Fintech • Healthtech • Software
Lead design and evolution of data interfaces, mentor team, support integrations for live clients, and enhance data tools for scalability and efficiency.
Top Skills: Apache AirflowDagsterDbtDjangoFhirFivetranGoHl7KafkaKotlinPythonSnowflakeSql AlchemyX12
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