Top Senior Software Engineer Jobs in Los Angeles, CA

Reposted 8 Days AgoSaved
Hybrid
Los Angeles, CA
188K-282K Annually
Senior level
188K-282K Annually
Senior level
Artificial Intelligence • Fintech • Software
As a Senior Staff Software Engineer, you'll architect FloQast applications, lead technical strategy, mentor engineers, and ensure scalable systems delivery to enhance customer impact.
Top Skills: AWSGoMongoDBNode.js
Reposted 8 Days AgoSaved
Easy Apply
Hybrid
Los Angeles, CA
Easy Apply
172K-198K Annually
Senior level
172K-198K Annually
Senior level
AdTech • Artificial Intelligence • Digital Media • Marketing Tech
Lead the design and development of complex features in high-volume web services, mentor engineers, and collaborate with cross-functional teams.
Top Skills: AerospikeJavaKafkaMemcachedMySQLScylladbSpring
Reposted 9 Days AgoSaved
In-Office or Remote
Los Angeles, CA
195K-258K Annually
Senior level
195K-258K Annually
Senior level
Blockchain • Fintech • Payments • Financial Services • Cryptocurrency • Web3
Design, build, and own scalable microservices and secure APIs that transfer value across blockchain and banking protocols. Extend in-house blockchain infrastructure, integrate with banks and cloud services, troubleshoot production issues, document system and testing procedures, and collaborate with product and engineering teams to deliver reliable payment experiences.
Top Skills: AWSBlockchainEcsEksGoGCPJavaKubernetesMessaging SystemsMicroservicesAzureNoSQLRestful ApisSmart ContractsSQLWeb3
Reposted 3 Hours AgoSaved
Remote or Hybrid
Los Angeles, CA
60K-150K Annually
Senior level
60K-150K Annually
Senior level
Fintech • Software
The Staff Frontend Engineer will design and implement complex frontend systems, lead engineering efforts, and collaborate with cross-functional teams to deliver a sophisticated SaaS platform.
Top Skills: AngularDockerJavaScriptMicro-FrontendsNode.jsPostgresReactReduxRedux-SagaSQL ServerTypescript
Reposted 3 Hours AgoSaved
Remote
Los Angeles, CA
180K-230K Annually
Senior level
180K-230K Annually
Senior level
Software • Defense
As a Senior Software Engineer, you'll implement collaboration features, support team architecture, work across tech stacks, and improve developer experience.
Top Skills: AWSCi/CdKubernetesNode.jsPostgresReactRedisTypescript
Reposted 3 Hours AgoSaved
Easy Apply
Remote
Los Angeles, CA
Easy Apply
167K-231K Annually
Senior level
167K-231K Annually
Senior level
Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
The Senior Software Engineer will build scalable backend systems, maintain data workflows, and collaborate across teams to enhance marketing initiatives.
Top Skills: Data PipelinesData Processing SystemsDatabases
Reposted 3 Hours AgoSaved
Easy Apply
Remote or Hybrid
Los Angeles, CA
Easy Apply
200K-250K Annually
Senior level
200K-250K Annually
Senior level
Marketing Tech • Real Estate • Software • PropTech • SEO
As a Staff Software Engineer, you'll lead AI-powered product delivery, shape platform architecture, and drive initiatives like advertising systems and AI-generated content.
Top Skills: ApolloAWSDynamoDBElasticsearchKafkaKubernetesLambdaNode.jsPostgresReactRedisTailwindTemporalTypescript
YesterdaySaved
Easy Apply
Remote
Los Angeles, CA
Easy Apply
165K-190K Annually
Senior level
165K-190K Annually
Senior level
Healthtech • Insurance • Sales • Software
Build full-stack features for a web-based broker platform serving Medicare customers. Work across frontend and backend, influence architecture, reduce technical debt, collaborate with product and design, use AI-powered developer tools, and mentor engineering best practices to scale the platform.
Top Skills: Ai-Powered Developer ToolsAWSDjangoJavaScriptPythonReactVue
Reposted 4 Days AgoSaved
Hybrid
Los Angeles, CA
Senior level
Senior level
Aerospace • Artificial Intelligence • Computer Vision • Hardware • Machine Learning • Robotics • Industrial
The Staff Software Engineer will lead technical roadmaps, develop backend and frontend applications, and ensure system scalability and reliability while mentoring other engineers.
Top Skills: C#C++ETLJavaKotlinRdbmsReactTypescript
Reposted 4 Days AgoSaved
In-Office
Los Angeles, CA
120K-130K Annually
Senior level
120K-130K Annually
Senior level
Edtech • Software
The Software Engineer will develop and implement software systems for immersive VR experiences, mentor junior developers, and coordinate with team leads on programming tasks.
Top Skills: C#C++UnityUnreal Engine
Reposted 23 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
YesterdaySaved
Easy Apply
Remote or Hybrid
Los Angeles, CA
Easy Apply
128K-240K Annually
Senior level
128K-240K Annually
Senior level
Fintech • Mobile • Software • Financial Services
Senior Software Engineer responsible for designing, building, and maintaining the loans platform. Collaborate with product and cross-functional teams to deliver reliable, scalable, and secure services; mentor engineers; improve system performance, observability, and deployment practices.
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Reposted 5 Days AgoSaved
In-Office
Los Angeles, CA
125K-229K Annually
Senior level
125K-229K Annually
Senior level
AdTech
Design and build omnichannel advertising systems, integrate team capabilities, mentor engineers, and handle end-to-end project ownership.
Top Skills: AirflowC#FlinkJavaKafkaKubernetesPythonSparkTerraform
Reposted YesterdaySaved
Easy Apply
Remote or Hybrid
Los Angeles, CA
Easy Apply
160K-214K Annually
Senior level
160K-214K Annually
Senior level
Real Estate • Sales • Software • PropTech
As a Senior Software Engineer, you'll design, develop, and maintain full-stack applications, utilizing TypeScript and modern frameworks while collaborating cross-functionally to enhance user experience and performance.
Top Skills: Ai Coding ToolsAngularGitGitlabGraphQLNode.jsRestTypescript
YesterdaySaved
Easy Apply
Remote
Los Angeles, CA
Easy Apply
191K-264K Annually
Senior level
191K-264K Annually
Senior level
Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
Provide technical leadership for internal platforms and security automation supporting Upstart Bank. Lead architecture, design, and implementation of platform services, APIs, relational schemas, authentication and RBAC systems. Partner with risk, compliance, and operations stakeholders, mentor engineers, mitigate technical risks, and drive long-term platform strategy and engineering standards.
Top Skills: Next.JsNode.jsPrismaTypescript
YesterdaySaved
Easy Apply
Remote
Los Angeles, CA
Easy Apply
165K-228K Annually
Senior level
165K-228K Annually
Senior level
Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
Design, build, and maintain internal software platforms, APIs, integrations, and data workflows that support risk, compliance, legal, and bank operations. Translate stakeholder requirements into scalable architectures, relational data models, authorization and audit systems, and background processing. Produce technical designs, documentation, and contribute to platform-wide architecture and build-versus-buy decisions.
Top Skills: AuthenticationNext.JsNode.jsPostgresPrismaRestful ApisRole-Based Access ControlSchema MigrationsTypescriptWebhooks
5 Days AgoSaved
In-Office
Los Angeles, CA
142K-199K Annually
Senior level
142K-199K Annually
Senior level
Digital Media • Gaming • News + Entertainment • Sports
Design, build, and operate high-performance, scalable backend services for media playback and antipiracy. Lead architecture, author technical proposals, participate in on-call rotations, mentor engineers, and contribute to knowledge-sharing across teams. Ensure reliability using cloud platforms, CI/CD, observability, messaging, and caching technologies.
Top Skills: AWSCachingCi/CdDatadogDockerGitGCPGrafanaJenkinsJvmKafkaKinesisAzureRestScalaSplunkSqs
Reposted 5 Days AgoSaved
In-Office or Remote
Los Angeles, CA
140K-200K Annually
Senior level
140K-200K Annually
Senior level
Software
The role involves leading engineering decisions, shipping production code for the iOS app, and participating in product discussions to enhance user experience.
Top Skills: SwiftSwiftui
Reposted 5 Days AgoSaved
In-Office or Remote
Los Angeles, CA
140K-200K Annually
Senior level
140K-200K Annually
Senior level
Software
The Software Engineer will manage data collection for model training, extend cloud infrastructure on GCP, and collaborate on data strategy and workflows.
Top Skills: BashDockerGCPLinuxPythonTerraform
Reposted 5 Days AgoSaved
In-Office or Remote
Los Angeles, CA
140K-200K Annually
Senior level
140K-200K Annually
Senior level
Software
As a Senior iOS Engineer, you will lead key engineering decisions, actively ship production code, maintain the app architecture, and participate in product discussions.
Top Skills: Ci/CdFastlaneGitSwiftSwiftui
Reposted 5 Days AgoSaved
In-Office or Remote
Los Angeles, CA
140K-200K Annually
Senior level
140K-200K Annually
Senior level
Software
The Senior iOS Engineer will lead key engineering decisions, actively ship code for the Speechify iOS app, and enhance the app architecture while focusing on user experience and product evolution.
Top Skills: Ci/CdFastlaneGitSwiftSwiftui
Reposted 5 Days AgoSaved
In-Office or Remote
Los Angeles, CA
140K-200K Annually
Senior level
140K-200K Annually
Senior level
Software
As a Senior iOS Engineer at Speechify, you'll lead engineering decisions, actively ship production code, and enhance the app architecture while focusing on user experience and product evolution.
Top Skills: Ci/CdFastlaneGitSwiftSwiftui
Reposted 10 Days AgoSaved
In-Office
Los Angeles, CA
170K-200K Annually
Senior level
170K-200K Annually
Senior level
Artificial Intelligence • Healthtech • Information Technology • Logistics
Design and develop backend systems, optimize performance, manage APIs, and lead integration efforts in healthcare software.
Top Skills: AWSDatadogDjangoGitGitGraphiteGraphQLNode.jsPostgresPythonTypescript
Reposted 10 Days AgoSaved
In-Office
Los Angeles, CA
170K-200K Annually
Senior level
170K-200K Annually
Senior level
Artificial Intelligence • Healthtech • Information Technology • Logistics
As a Senior Software Engineer, you will design and implement EHR integrations, develop API integrations, mentor junior engineers, and build scalable systems for healthcare interoperability.
Top Skills: AWSDatadogDjangoExpressjsGitGitGraphiteGraphQLNode.jsPostgresPythonReactReact NativeSQLTypescript
10 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
Build and iterate full-stack applications and services for an automated rocket factory platform. Develop tools for planning, scheduling, data analysis, and operations; collaborate with stakeholders, follow agile practices, ship CI/CD software, and mentor engineers.
Top Skills: AWSDbtDuckdbGoHelmIcebergKubernetesMongoDBPostgresPythonReactRedshiftSparkTerraformTypescript
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