Top Senior Software Engineer Jobs in Los Angeles, CA

2 Days AgoSaved
Easy Apply
In-Office
Los Angeles, CA
Easy Apply
154K-211K Annually
Senior level
154K-211K Annually
Senior level
Aerospace • Hardware • Robotics • Software • Manufacturing
As a Senior Flight Software Engineer, you will design, develop, and deploy flight-critical software for spacecraft, ensuring mission success and safety through collaboration across teams and full software lifecycle ownership.
Top Skills: C++LinuxPythonRtosRust
Reposted 2 Days AgoSaved
In-Office or Remote
Los Angeles, CA
170K-230K Annually
Senior level
170K-230K Annually
Senior level
eCommerce • Mobile • Retail
As a Software Engineer in Buyer Growth, you will drive growth initiatives, design end-to-end systems, and mentor engineers in a fast-paced environment.
Top Skills: Backend DevelopmentFrontend DevelopmentFull Stack Web Development FrameworksMobile Development
Reposted 2 Days AgoSaved
In-Office or Remote
Los Angeles, CA
170K-230K Annually
Senior level
170K-230K Annually
Senior level
eCommerce • Mobile • Retail
Design and build large-scale systems for managing merchandise, ensuring data synchronization across platforms, and collaborating with cross-functional teams to support enterprise-level sellers.
Top Skills: DbtElixirJavaScriptPythonSQL
Reposted 4 Days AgoSaved
In-Office or Remote
Los Angeles, CA
170K-230K Annually
Senior level
170K-230K Annually
Senior level
eCommerce • Mobile • Retail
The Software Engineer role involves building scalable discovery systems, integrating machine learning for recommendations, and collaborating with cross-functional teams to enhance the platform experience.
Top Skills: AWSDatadogEc2EcsEksElasticsearchFlinkGrafanaKafkaKinesisLambdaLuceneOpensearchPythonS3SagemakerSolrSpark
Reposted 4 Days AgoSaved
In-Office or Remote
Los Angeles, CA
195K-230K Annually
Senior level
195K-230K Annually
Senior level
eCommerce • Mobile • Retail
Lead the development of a high-scale Customer Support platform, translating user needs into technical solutions and driving delivery. Engage in building user experiences and automations to enhance customer satisfaction and support operations.
Top Skills: ElixirPostgresPython
Reposted 4 Days AgoSaved
In-Office or Remote
Los Angeles, CA
195K-290K Annually
Senior level
195K-290K Annually
Senior level
eCommerce • Mobile • Retail
As a Software Engineer on the Seller Growth Platform, you'll design systems for fraud detection, scalable infrastructure, and seller success while balancing growth and trust.
Top Skills: DbtElixirJavaScriptPythonSQL
Reposted 6 Days AgoSaved
In-Office
Los Angeles, CA
180K-250K Annually
Senior level
180K-250K Annually
Senior level
eCommerce • Mobile • Retail
As a Software Engineer, you will enhance security systems for user accounts, ensuring robust authentication and authorization, while contributing to scalable infrastructure, and handling sensitive user data.
Top Skills: AWSDockerElixirGCPJavaScriptKubernetesPythonTerraform
Reposted 6 Days AgoSaved
In-Office
Los Angeles, CA
195K-290K Annually
Senior level
195K-290K Annually
Senior level
eCommerce • Mobile • Retail
As a Senior Software Engineer at Whatnot, you'll build AI tooling for internal use, developing workflows and infrastructure to enhance software delivery. You'll collaborate across teams to gather feedback and prioritize features in a rapidly evolving landscape.
Top Skills: Ai ToolsCi SystemsClaude.MdContainerized EnvironmentsMcp ServersMulti-Agent OrchestrationPrompt Engineering Frameworks
Reposted 8 Days AgoSaved
In-Office or Remote
Los Angeles, CA
170K-290K Annually
Senior level
170K-290K Annually
Senior level
eCommerce • Mobile • Retail
The Software Engineer will improve payments infrastructure, collaborate with teams, mentor others, and deliver high-quality products while focusing on user needs.
Top Skills: ElixirJavaScriptPython
Reposted 8 Days AgoSaved
In-Office or Remote
Los Angeles, CA
170K-230K Annually
Senior level
170K-230K Annually
Senior level
eCommerce • Mobile • Retail
Develop and maintain systems for performance marketing, focusing on data pipelines, automation tools, and attribution logic while collaborating with Growth, Marketing, and Data teams.
Top Skills: AppsflyerGoGoogle AdsJavaMeta AdsPythonSQLTiktok Ads
4 Hours AgoSaved
Easy Apply
Remote
Los Angeles, CA
Easy Apply
137K-214K Annually
Senior level
137K-214K Annually
Senior level
AdTech • Digital Media • Marketing Tech • Software • Automation
As a Staff UI Software Engineer, you will lead the design and architecture of the Basis application, mentoring others and driving large-scale projects while enhancing UI performance and quality.
Top Skills: AWSDockerJavaJavaScriptNode.jsPostgresRabbitMQReactRedisRubyRuby On RailsSidekiqTypescript
Reposted 6 Hours AgoSaved
Remote
Los Angeles, CA
155K-170K Annually
Senior level
155K-170K Annually
Senior level
Software
The role involves leading projects as a full-stack engineer, focusing on SaaS products, enhancing user experiences, and building accessible software.
Top Skills: CSSHTMLPostgresTypescript
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16 Hours AgoSaved
In-Office or Remote
Los Angeles, CA
153K-270K Annually
Senior level
153K-270K Annually
Senior level
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
The Software Engineer on the Cash App Banking team will design, develop, and deliver new banking experiences, collaborating closely with teams to enhance customer features and performance.
Top Skills: AWSDynamoDBGrpcGuiceHibernateHTTPJavaJettyJSONJunitKafkaKotlinMySQLOkhttpProtocol Buffers
Reposted 16 Hours AgoSaved
Remote
Los Angeles, CA
Senior level
Senior level
Gaming • Software
As a Fullstack Software Engineer, you'll design, develop, and maintain scalable frontend and backend systems while collaborating across teams.
Top Skills: AWSMySQLNext.JsNode.jsReactTypescript
Reposted 10 Days AgoSaved
In-Office
Los Angeles, CA
180K-260K Annually
Senior level
180K-260K Annually
Senior level
Aerospace • Artificial Intelligence • Hardware • Machine Learning • Software • Defense • Manufacturing
As a Principal Flight Software Engineer, you will lead the architecture and development of flight software for space missions, ensuring safety and reliability while collaborating on technical decisions and standards.
Top Skills: Azure RtosC/C++CanEthernetI2CPythonRs422Rs485RtlinuxSpi
Reposted 10 Days AgoSaved
In-Office
Los Angeles, CA
160K-230K Annually
Senior level
160K-230K Annually
Senior level
Aerospace • Artificial Intelligence • Hardware • Machine Learning • Software • Defense • Manufacturing
As a Staff Flight Software Engineer, you will assist in the software development cycle, integrate GNC algorithms, maintain command telemetry databases, and develop reusable driver libraries for flight hardware.
Top Skills: Azure RtosC/C++CanEthernetI2CPythonRs422Rs485RtlinuxSpiTcp/IpUdp
Reposted 2 Days AgoSaved
Remote or Hybrid
Los Angeles, CA
145K-170K Annually
Senior level
145K-170K Annually
Senior level
Big Data • Fintech • Information Technology • Insurance • Software
Lead the evolution of the frontend platform, design complex user interfaces, provide technical leadership, and optimize CI/CD infrastructure for a scalable experience.
Top Skills: CircleCICypressGraphQLJestNextjsNxPlaywrightReactReact Testing LibraryRemixVitest
3 Days AgoSaved
Remote or Hybrid
Los Angeles, CA
153K-270K Annually
Senior level
153K-270K Annually
Senior level
Blockchain • Fintech • Mobile • Payments • Software • Financial Services
Looking for a Software Engineer to build financial products and tooling for Cash App's Lending team, ensuring quality and compliance while collaborating across domains.
Top Skills: AuroraAWSBuildkiteDatadogDynamoDBGradleGrpcGuiceHibernateHTTPJavaJettyJooqJSONJunitKafkaKotlinMySQLOkhttpProtocol BuffersRedisVitess
3 Days AgoSaved
In-Office or Remote
Los Angeles, CA
153K-270K Annually
Senior level
153K-270K Annually
Senior level
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
The Software Engineer will enhance Lending products for Cash App, focusing on building complex systems, APIs, and collaborating with multiple teams to support economic empowerment through accessible credit.
Top Skills: AuroraAWSDynamoDBGrpcGuiceHibernateHTTPJavaJettyJooqJSONJunitKafkaKotlinMySQLOkhttpProtocol BuffersRedisVitess
Reposted 3 Days AgoSaved
Remote
Los Angeles, CA
223K-302K Annually
Senior level
223K-302K Annually
Senior level
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
Lead the design and implementation of scalable monetization systems while mentoring engineers and driving technical strategy for revenue growth.
Top Skills: GoPythonReactTypescript
Reposted 4 Days AgoSaved
Easy Apply
Remote or Hybrid
Los Angeles, CA
Easy Apply
196K-280K Annually
Senior level
196K-280K Annually
Senior level
Artificial Intelligence • Cloud • Software
As a Software Engineer at Vercel, you will enhance and improve the CDN's performance, analyze web latency, and support a team of developers working primarily in Lua.
Top Skills: GoHTTPLuaWeb Servers
Reposted 20 Hours AgoSaved
Easy Apply
In-Office
Los Angeles, CA
Easy Apply
154K-211K Annually
Senior level
154K-211K Annually
Senior level
Aerospace • Hardware • Robotics • Software • Manufacturing
As a Senior Software Engineer, you will develop and deploy applications for manufacturing operations, collaborating with teams to meet software requirements using agile practices.
Top Skills: AWSDbtDuckdbGoHelmIcebergKubernetesMongodbPostgresPythonReactRedshiftSparkTerraformTypescript
Reposted 6 Days AgoSaved
Remote or Hybrid
Los Angeles, CA
Senior level
Senior level
Artificial Intelligence • Machine Learning • Software
As a Senior Full-Stack and Platform Software Engineer at mabl, you will develop features for an AI-powered test automation platform, enhancing user experiences, designing APIs, and optimizing data pipelines while collaborating with cross-functional teams.
Top Skills: BigQueryCopilotDataflowGeminiGitGithub ActionsGCPJavaJavaScriptMl EngineNode.jsReactReact RouterReduxSpannerTensorFlowTypescript
7 Days AgoSaved
In-Office or Remote
Los Angeles, CA
153K-270K Annually
Senior level
153K-270K Annually
Senior level
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
The Software Engineer will develop platform infrastructure for Cash App, focusing on scalable solutions and AI-driven tools, while collaborating cross-functionally to ensure customer trust and safety.
Top Skills: AWSDatadogDynamoDBGrpcHTTPJavaJSONKafkaKotlinKubernetesMySQLPrometheusProtocol Buffers
Reposted 7 Days AgoSaved
Easy Apply
Remote
Los Angeles, CA
Easy Apply
195K-270K Annually
Senior level
195K-270K 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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