Top Senior Software Engineer Jobs in Jacksonville, FL

Reposted YesterdaySaved
Easy Apply
Remote or Hybrid
Jacksonville, FL
Easy Apply
190K-205K Annually
Senior level
190K-205K Annually
Senior level
AdTech • Artificial Intelligence • Marketing Tech • Software • Analytics
The Lead Software Engineer will design scalable distributed systems on AWS and Kubernetes, mentor engineers, and influence technical direction across teams while ensuring system performance and reliability for marketing intelligence products.
Top Skills: AWSCloudwatchEc2EksElasticsearchIamJavaKafkaKubernetesLambdaNoSQLPythonRdsRubyS3
2 Days AgoSaved
Easy Apply
Remote or Hybrid
Jacksonville, FL
Easy Apply
160K-185K Annually
Senior level
160K-185K Annually
Senior level
eCommerce • Fintech • Food • Mobile • Social Impact
Design and build scalable distributed systems for financial transactions, incorporating AI tools and ensuring reliability and security of production systems while collaborating with cross-functional teams.
Top Skills: Ai ToolsDatabase OptimizationDistributed SystemsDjangoExpressFastifyRuby on RailsSecure Api Design
Reposted 2 Days AgoSaved
Easy Apply
Remote or Hybrid
Jacksonville, FL
Easy Apply
150K-200K Annually
Senior level
150K-200K Annually
Senior level
AdTech • Artificial Intelligence • Marketing Tech • Software • Analytics
Design and develop backend services and APIs for identity resolution, optimize event-driven systems, and enhance system reliability. Mentor engineers and influence architectural decisions.
Top Skills: AerospikeAWSCouchbaseEksFlinkHbaseHelmHiveJavaKafkaKubernetesPythonScalaScyllaSnowflakeSparkSQL
Reposted 2 Days AgoSaved
Easy Apply
Remote or Hybrid
Jacksonville, FL
Easy Apply
200K-215K Annually
Senior level
200K-215K Annually
Senior level
AdTech • Artificial Intelligence • Marketing Tech • Software • Analytics
As a Lead Software Engineer, you'll design and develop GenAI platforms, integrate LLMs, mentor engineers, and solve technical challenges for scalable solutions.
Top Skills: BedrockC#Cloud InfrastructureGenerative AiGoJavaJavaScriptLanggraphLarge Language ModelsMcpOpenaiPython
Reposted 2 Days AgoSaved
Easy Apply
Remote
Jacksonville, FL
Easy Apply
167K-231K Annually
Senior level
167K-231K Annually
Senior level
Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
As a Senior Software Engineer on Core Pricing, you'll design and implement scalable services for loan pricing using advanced AI, collaborating with cross-functional teams to enhance Upstart's pricing systems.
Top Skills: AWSGCPJavaKotlinPython
Reposted 7 Days AgoSaved
In-Office
Jacksonville, FL
126K-188K Annually
Senior level
126K-188K Annually
Senior level
Fintech • Financial Services
The role involves leading large-scale projects, driving application development, providing architectural guidance, mentoring teams, and ensuring compliance with standards in AI and technology.
Top Skills: Ai StrategyAWSContinuous Integration/Continuous DeliveryGovernanceJavaPython
3 Days AgoSaved
Remote
Jacksonville, FL
193K-309K Annually
Senior level
193K-309K Annually
Senior level
Cloud • Fintech • Food • Information Technology • Software • Hospitality
As a Staff Software Engineer, you'll design and operate traffic infrastructure, lead multi-team projects, ensure service reliability, and mentor engineers while utilizing AI tools for development efficiency.
Top Skills: AkamaiCloudflareCloudfrontConsul ConnectEnvoyFastlyIstioJavaKotlinLinkerdScalaTerraformTls
3 Days AgoSaved
Easy Apply
Remote or Hybrid
Jacksonville, FL
Easy Apply
187K-220K Annually
Senior level
187K-220K Annually
Senior level
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
The role involves building core infrastructure for orchestrating intelligent agents, defining platform primitives, and ensuring systems scale and reliability. Collaboration with internal teams and end-to-end system ownership are essential.
Top Skills: GoPython
Reposted 3 Days AgoSaved
Remote
Jacksonville, FL
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 Days AgoSaved
Easy Apply
Remote or Hybrid
Jacksonville, FL
Easy Apply
196K-294K Annually
Senior level
196K-294K Annually
Senior level
Artificial Intelligence • Cloud • Software
As a Senior Software Engineer in Trust & Safety, you'll analyze threats, design systems for abuse detection, and collaborate with teams to implement scalable defenses.
Top Skills: AWSJavaScriptLlmPythonTypescript
Reposted 3 Days AgoSaved
Remote
Jacksonville, FL
193K-309K Annually
Senior level
193K-309K Annually
Senior level
Cloud • Fintech • Food • Information Technology • Software • Hospitality
As a Staff Software Engineer Tech Lead, you will lead technical efforts for the POS app, mentor engineers, solve strategic challenges, and enhance development with AI tools.
Top Skills: AndroidAWSGradleJavaJenkinsKotlinReact
Reposted 3 Days AgoSaved
Easy Apply
Remote or Hybrid
Jacksonville, FL
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
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Reposted 3 Days AgoSaved
Easy Apply
Remote or Hybrid
Jacksonville, FL
Easy Apply
200K-250K Annually
Senior level
200K-250K Annually
Senior level
Artificial Intelligence • Machine Learning
Design and develop software solutions enhancing user experience for Governance features, contribute to open-source software, communicate technical designs, and support team quality through reviews.
Top Skills: Ci/CdDockerGoHadoopJavaKafkaKubernetesPythonScalaSpark
Reposted 3 Days AgoSaved
Remote
Jacksonville, FL
193K-309K Annually
Senior level
193K-309K Annually
Senior level
Cloud • Fintech • Food • Information Technology • Software • Hospitality
The Staff Software Engineer will design and implement solutions for the Websites product, collaborate across teams, and innovate on a scalable web platform for restaurants.
Top Skills: AngularAWSBootstrapDockerFigmaGitJavaKotlinNode.jsReactTailwind
Reposted 3 Days AgoSaved
Remote
Jacksonville, FL
159K-254K Annually
Senior level
159K-254K Annually
Senior level
Cloud • Fintech • Food • Information Technology • Software • Hospitality
The Senior Software Engineer will shape technical strategy, mentor engineers, and build financial management tools for restaurants, focusing on cash flow and operational efficiency.
Top Skills: JavaKotlin
Reposted 3 Days AgoSaved
Remote
Jacksonville, FL
159K-254K Annually
Senior level
159K-254K Annually
Senior level
Cloud • Fintech • Food • Information Technology • Software • Hospitality
The Senior Software Engineer, Mobile DevOps focuses on enhancing the POS app's development processes, optimizing build speeds, and mentoring team members, ensuring high-quality output using AI tools.
Top Skills: Ai ToolsAndroidAWSCi/CdGradleJavaJenkinsKotlinReact
Reposted 3 Days AgoSaved
Remote or Hybrid
Jacksonville, FL
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 4 Days AgoSaved
Remote
Jacksonville, FL
193K-309K Annually
Senior level
193K-309K Annually
Senior level
Cloud • Fintech • Food • Information Technology • Software • Hospitality
The Staff Software Engineer will architect and code backend services and ML models, integrate systems, ensure quality, and mentor engineers in the AI & Strategy Engineering team.
Top Skills: AWSGoJavaLambdaLangchainLlmsMlPythonRag ArchitecturesSagemakerSalesforceSqs
4 Days AgoSaved
Remote
Jacksonville, FL
159K-254K Annually
Senior level
159K-254K Annually
Senior level
Cloud • Fintech • Food • Information Technology • Software • Hospitality
Develop fullstack web applications, enhance platform performance, collaborate on high-impact opportunities, and ensure stable, scalable solutions. Engage in rapid iterations and be a committed team player.
Top Skills: AWSBootstrapCSSDockerFigmaGitJavaJavaScriptKotlinNode.jsReactSketchTailwind
4 Days AgoSaved
Easy Apply
Remote
Jacksonville, FL
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 4 Days AgoSaved
Easy Apply
Remote or Hybrid
Jacksonville, FL
Easy Apply
162K-390K Annually
Senior level
162K-390K Annually
Senior level
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
The Senior Staff Software Engineer will lead major projects, drive architectural innovation, interface with customers for solutions, and mentor engineers. Experience in software engineering and a strong grasp of AI, cloud scale, and evolving technologies is essential.
Top Skills: AIAWSAzureCloud ServicesSoftware Engineering
Reposted 4 Days AgoSaved
Easy Apply
Remote or Hybrid
Jacksonville, FL
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
Reposted 4 Days AgoSaved
Remote
Jacksonville, FL
159K-254K Annually
Senior level
159K-254K Annually
Senior level
Cloud • Fintech • Food • Information Technology • Software • Hospitality
The Senior Software Engineer for Support AI will develop voice and chat systems for customer support, driving projects from concept to production, while collaborating across teams and improving AI capabilities through integration and data insights.
Top Skills: Ai Tooling Such As CursorClaudeJavaKotlinMcp Servers
Reposted 5 Days AgoSaved
Easy Apply
Remote or Hybrid
Jacksonville, FL
Easy Apply
200K-250K Annually
Senior level
200K-250K Annually
Senior level
Artificial Intelligence • Machine Learning
Develop and manage high-performance back-end systems, design secure APIs, optimize performance in cloud environments, conduct testing, and manage ML model lifecycles.
Top Skills: SparkAWSAzureDockerGCPGoJavaKubeflowKubernetesMlflowPythonScala
Reposted 5 Days AgoSaved
Easy Apply
Remote
Jacksonville, FL
Easy Apply
125K-145K Annually
Senior level
125K-145K Annually
Senior level
Enterprise Web • HR Tech • Information Technology • Software
The role involves developing React Native applications for iOS and Android, collaborating with teams, mentoring developers, and ensuring high-quality code and testing practices.
Top Skills: AWSClaude CodeGithub CopilotHerokuJavaScriptMaterial UiPostgresReactReact NativeRuby On RailsTypescript
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