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Top Senior Software Engineer Jobs in Jacksonville, FL

Reposted 20 Days AgoSaved
Remote
Jacksonville, FL
140K-220K Annually
Senior level
140K-220K Annually
Senior level
Payments • Sales • Software • Financial Services
Design, build, and operate reliable and scalable systems to support Anrok's product, focusing on technical debt, security, and performance optimization.
Top Skills: GCPPostgresPulumiTypescript
Reposted 20 Days AgoSaved
Easy Apply
Remote
Jacksonville, FL
Easy Apply
175K-300K Annually
Senior level
175K-300K Annually
Senior level
Financial Services
Design and build infrastructure automation solutions using OOP languages and AWS, automate Linux operations, implement configuration automation with Ansible/Terraform, integrate networking, messaging, and monitoring tools, and collaborate across teams to drive automation initiatives.
Top Skills: Amazon Ec2Amazon IamAmazon Route53Amazon S3Amazon VpcAnsibleCursorDatadogElasticsearchFirewallGrafanaJavaKafkaLinuxLoad BalancerMongoDBPostgresPrometheusPythonRabbitMQRustTerraform
21 Days AgoSaved
Remote
Jacksonville, FL
Senior level
Senior level
Logistics • Software
The Senior Software Engineer will develop and integrate LLM-powered features, build AI capabilities for logistics operations, and collaborate with Data Scientists and ML Engineers to deliver AI solutions at scale.
Top Skills: AWSAzureGCPKafkaLangchainLanggraphModal.ComNode.jsPostgresTypescriptVertex Ai
Reposted 22 Days AgoSaved
Remote
Jacksonville, FL
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 21 Days AgoSaved
Remote
Jacksonville, FL
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 21 Days AgoSaved
Remote
Jacksonville, FL
96K-125K Annually
Senior level
96K-125K Annually
Senior level
Fintech • Payments • Financial Services
Responsible for designing, developing, testing, and maintaining secure Java applications, providing leadership and mentorship, and ensuring compliance with SDLC frameworks.
Top Skills: AngularAPIsJavaSQL
Reposted 21 Days AgoSaved
Remote
Jacksonville, FL
150K-190K Annually
Senior level
150K-190K Annually
Senior level
Pet
Design and build modern Android applications using Kotlin and Jetpack Compose (or Android Views). Contribute across the full software lifecycle, shape Android strategy, ensure app performance and quality through code reviews, testing, and tuning, and collaborate with product and mobile leadership.
Top Skills: Android Architecture ComponentsAndroid SdkAndroid ViewsBleIotJetpack ComposeKotlinLocation Services
Reposted 21 Days AgoSaved
Remote
Jacksonville, FL
150K-190K Annually
Senior level
150K-190K Annually
Senior level
Pet
Design, build, and refine complex iOS applications and dynamic user interfaces. Contribute across the full software lifecycle, collaborate with mobile leadership, and shape mobile strategy and best practices.
Top Skills: Auto LayoutiOSSwiftSwiftui
Reposted 22 Days AgoSaved
Easy Apply
Remote
Jacksonville, FL
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
Reposted 22 Days AgoSaved
Easy Apply
Remote
Jacksonville, FL
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 22 Days AgoSaved
Remote
Jacksonville, FL
Senior level
Senior level
Healthtech • Internet of Things • Hospitality • Telehealth
The Senior Back-End Software Engineer will design and implement a serverless platform, work closely with the product team, and own entire projects, driving innovation in telehealth.
Top Skills: Aws ServicesJavaScriptNext.JsNode.jsSql DatabasesSstTypescript
Reposted 22 Days AgoSaved
Remote
Jacksonville, FL
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
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Reposted 22 Days AgoSaved
Remote
Jacksonville, FL
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 22 Days AgoSaved
Remote
Jacksonville, FL
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 21 Minutes AgoSaved
Remote
Jacksonville, FL
200K-230K Annually
Senior level
200K-230K Annually
Senior level
Web3
The Senior Software Engineer will build TypeScript SDKs and APIs for the Sui network, collaborate across teams, and enhance developer experiences.
Top Skills: ReactRustTypescript
Reposted 24 Minutes AgoSaved
Remote
Jacksonville, FL
122K-153K Annually
Senior level
122K-153K Annually
Senior level
Fintech • Insurance • PropTech
As a Senior Software Engineer, you'll develop products, mentor junior engineers, and solve complex engineering problems using Ruby, Python, and Typescript in a collaborative environment.
Top Skills: Angular)Javascript (ReactPostgresPythonRubyTypescriptVue
Reposted 25 Minutes AgoSaved
Remote
Jacksonville, FL
160K-200K Annually
Senior level
160K-200K Annually
Senior level
Artificial Intelligence • Software
As a Senior Software Engineer, you will manage customer deployments of AI integration, making architectural decisions and ensuring effective solutions.
Top Skills: AIEngineering ToolsMachine LearningSoftware Integration
Reposted 25 Minutes AgoSaved
Easy Apply
Remote
Jacksonville, FL
Easy Apply
135K-150K Annually
Senior level
135K-150K Annually
Senior level
Edtech
Design, develop, and maintain web applications, focusing on .NET and Sitecore XM Cloud. Collaborate with teams, mentor juniors, and ensure code quality.
Top Skills: .Net CoreAngularAsp.Net MvcC#Ci/CdCSS3Entity FrameworkHTML5JavaScriptAzureNext.JsReactRestful ApisSitecore Xm CloudSQL Server
Reposted 26 Minutes AgoSaved
Easy Apply
Remote or Hybrid
Jacksonville, FL
Easy Apply
150K-250K Annually
Senior level
150K-250K Annually
Senior level
Aerospace
As a Backend Software Engineer, you'll design and build solutions for satellite owner-operators, mentor teammates, and support product development in an Agile environment.
Top Skills: AWSDockerGitGithub ActionsGraphQLJavaKafkaKotlinKubernetesMongoDBPostgresPythonReactRest
Reposted 26 Minutes AgoSaved
Remote or Hybrid
Jacksonville, FL
150K-200K Annually
Senior level
150K-200K Annually
Senior level
Other • Software • PropTech
Own and ship full-stack features across internal and customer-facing products. Design, build, deploy, and monitor production-grade code. Influence architecture, mentor peers, collaborate with product/design, and use AI coding tools to improve engineering velocity and reliability.
Top Skills: AWSClaude CodeCursorGraphQLNode.jsPostgresReactTypescript
Reposted 26 Minutes AgoSaved
Remote
Jacksonville, FL
190K-230K Annually
Senior level
190K-230K Annually
Senior level
Artificial Intelligence
Design and build scalable backend components and indexing pipelines for semantic and hybrid retrieval, build retrieval orchestration and knowledge-graph services, improve retrieval quality via evaluation and observability, design APIs, and optimize latency, throughput, cost, reliability, and security for large-scale AI inference and retrieval workloads.
Top Skills: C++ElasticEmbeddingsGoHybrid RetrievalJavaKnowledge GraphKubernetesLlmsObservability FrameworksOpensearchPineconePulumiPythonRagRustSemantic SearchTerraformVector Databases
Reposted 27 Minutes AgoSaved
Easy Apply
Remote
Jacksonville, FL
Easy Apply
98K-109K Annually
Senior level
98K-109K Annually
Senior level
Artificial Intelligence • Cloud • Machine Learning • Software • Business Intelligence • Cybersecurity • Big Data Analytics
Manage the software engineering process, oversee project deliverables, architect complex software solutions, mentor engineers, and collaborate with product teams.
Top Skills: AWSAzureCloudFormationDockerGCPJavaJavaScriptKafkaKubernetesNext.JsPythonReactSpring BootTerraformTypescript
Reposted 28 Minutes AgoSaved
Remote or Hybrid
Jacksonville, FL
Senior level
Senior level
Software
The Senior Software Engineer will develop advanced 5G network solutions, lead technical discussions, own features, and ensure quality delivery.
Top Skills: 3Gpp5GAgileBashC/C++GerritGitGoJIRALinuxLtePythonScrum
Reposted 28 Minutes AgoSaved
Remote
Jacksonville, FL
64K-90K Annually
Senior level
64K-90K Annually
Senior level
Information Technology
The Software Test Engineer executes and supports software testing processes, conducts manual and automation tests, manages defect lifecycle, and collaborates with teams for system validation.
Top Skills: Automation TestingDefect Lifecycle ManagementManual TestingTest Case Development
Reposted 28 Minutes AgoSaved
Remote
Jacksonville, FL
60K-87K Annually
Senior level
60K-87K Annually
Senior level
Information Technology
This role involves validating software quality, collaborating with teams on requirements, documenting enhancements, and utilizing EDI and QA methodologies.
Top Skills: Api TestingAzure-DevopsDb2JIRAOraclePostgresPostmanRestassuredSoapuiSQL
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