Top Senior Software Engineer Jobs in Charleston, SC

Reposted 3 Days AgoSaved
Remote
Charleston, SC
6-9 Annually
Senior level
6-9 Annually
Senior level
Cloud • Software • Database
As a Senior Software Engineer, you will lead design and implementation of scalable systems, solve complex problems, and mentor engineers.
Top Skills: GoKubernetesReact
Reposted 3 Days AgoSaved
In-Office or Remote
Charleston, SC
Senior level
Senior level
Software
The Software Quality Assurance Engineer will lead development activities, support feature completion, and drive non-functional requirements in a team focused on the 7750 Service Router.
Top Skills: IperfIxiaKvmLinuxNfvPerlPythonQemuSdnShellSpirentTclVmware EsxiWiresharkXen
Reposted 3 Days AgoSaved
Remote
Charleston, SC
223K-259K Annually
Senior level
223K-259K Annually
Senior level
Computer Vision • Machine Learning • Software
Design and scale distributed systems for Ditto's edge-to-cloud capabilities, lead services development in Rust, and mentor engineers.
Top Skills: AWSAzureBluetoothCrdtsGCPKubernetesLanP2P Wi-FiRust
Reposted 3 Days AgoSaved
Remote
Charleston, SC
128K-267K Annually
Senior level
128K-267K Annually
Senior level
AdTech • Digital Media • Information Technology • Other
The Senior Software Engineer will architect and optimize AI-powered developer tools, enhance the SDLC, collaborate across teams, and mentor peers to improve engineering productivity.
Top Skills: Ai Coding AssistantsArgocdCi/Cd ToolsGCPGithub ActionsGoJavaJenkinsPythonUnix/Linux
Reposted 3 Days AgoSaved
Remote
Charleston, SC
144K-299K Annually
Senior level
144K-299K Annually
Senior level
AdTech • Digital Media • Information Technology • Other
The Principal Software Engineer - Web is responsible for designing and developing new features for Yahoo Mail, mentoring peers, and enhancing user experience. This role requires strong knowledge of web technologies and collaboration with cross-functional teams to deliver high-quality updates and improvements.
Top Skills: AjaxAngularCSS3EmberGenai Coding AssistantsHTML5JavaScriptNode.jsReactTypescript
Reposted 3 Days AgoSaved
Remote
Charleston, SC
Senior level
Senior level
Information Technology • Web3
Lead the technical direction for the engineering team, architect systems, design APIs, and mentor engineers while improving backend infrastructure.
Top Skills: GraphQLTypescript
Reposted 3 Days AgoSaved
Remote
Charleston, SC
Senior level
Senior level
Information Technology • Web3
Lead technical direction and contribute to the frontend codebase, building user-facing tools and mentoring team engineers to enhance user experiences.
Top Skills: GraphQLNext.JsNode.jsReactTypescript
Reposted 3 Days AgoSaved
Remote
Charleston, SC
2M-4M Annually
Senior level
2M-4M Annually
Senior level
Artificial Intelligence • Information Technology • Software • Travel
The Senior Software Engineer will build backend systems, collaborate with customers, drive product features, and enhance AI automation at Acai Travel.
Top Skills: AWSDatadogGCPGoGrpcMongoDBNext.JsTerraformTypescript
Reposted 3 Days AgoSaved
Remote
Charleston, SC
Senior level
Senior level
Consumer Web
As a Senior Android Engineer, you'll develop new features for the ClassPass mobile apps, emphasizing collaboration, code quality, and user-friendly design.
Top Skills: AndroidFlutterJetpack ComposeKotlin
Reposted 3 Days AgoSaved
Remote
Charleston, SC
190K-240K Annually
Senior level
190K-240K Annually
Senior level
Healthtech
The Staff Software Engineer will lead projects, mentor team members, write code using Python, Django, React, JavaScript, and TypeScript, and impact the healthcare system with software solutions.
Top Skills: DjangoJavaScriptPythonReactTypescript
Reposted 3 Days AgoSaved
Remote
Charleston, SC
170K-215K Annually
Senior level
170K-215K Annually
Senior level
Healthtech
As a Senior Software Engineer at Medallion, you'll lead projects, mentor team members, and work with technologies like Python, Django, React, and TypeScript to impact healthcare operations.
Top Skills: DjangoJavaScriptPythonReactTypescript
Reposted 3 Days AgoSaved
Remote
Charleston, SC
Senior level
Senior level
Real Estate • Software
The Lead Software Engineer will architect and evolve OfficeSpace's AI platform, focusing on full-stack systems, AI features, and mentorship while ensuring performance, reliability, and security.
Top Skills: BigQueryGCPKafkaPythonReactRuby On Rails
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Reposted 3 Days AgoSaved
Remote
Charleston, SC
Senior level
Senior level
Fintech • Information Technology • Payments • Financial Services
As a Senior Software Engineer, you'll design and maintain frontend applications and reusable components, integrate APIs, mentor engineers, and ensure high-quality user experiences in the fintech space.
Top Skills: CSSNode.jsReactReduxTypescriptZustand
Reposted 3 Days AgoSaved
Remote
Charleston, SC
Senior level
Senior level
Other
The Sr Software Development Engineer will design and maintain scalable cloud-based solutions, lead project technical direction, and ensure high-quality deliverables in a fast-paced Agile environment.
Top Skills: AngularAWSAzureC#CypressGCPKubernetesModern Javascript FrameworksPlaywrightReactSelenium
Reposted 3 Days AgoSaved
Remote
Charleston, SC
150K-220K Annually
Senior level
150K-220K Annually
Senior level
Fintech • Financial Services
As a Senior Software Engineer at Flex, you'll design and maintain financial services architecture, mentor junior engineers, and ensure scalability and security for innovative financial products.
Top Skills: AWSAzureGCPNode.jsTypescript
Reposted 3 Days AgoSaved
Remote
Charleston, SC
95K-159K Annually
Senior level
95K-159K Annually
Senior level
Retail • Sports
The Lead Software Engineer for Mobile iOS will design, test, and deliver applications, oversee software maintenance, collaborate on mobile experiences, and mentor junior engineers, utilizing Swift and modern Apple frameworks to enhance user experiences.
Top Skills: Adobe Experience PlatformBitriseCombineFirebaseGithub ActionsObjective-CRest ApisSwiftSwiftlintSwiftuiUrlsessionXcodeXctest
4 Days AgoSaved
Remote
Charleston, SC
140K-175K Annually
Senior level
140K-175K Annually
Senior level
Marketing Tech
Build and improve the end-to-end experience for new customers by implementing features across Python services, a GraphQL gateway, Auth0-based auth, and Terraform-managed GCP infrastructure. Collaborate cross-functionally to redesign discovery, evaluation, onboarding, and time-to-value while ensuring reliability, testing, and stable deployments.
Top Skills: Auth0AWSGoGoogle Cloud (Gcp)GraphQLJavaScriptKubernetesPythonRestTerraform
Reposted 4 Days AgoSaved
Remote
Charleston, SC
200K-230K Annually
Senior level
200K-230K Annually
Senior level
Healthtech • Software
Develop and maintain a digital ordering platform for medical equipment. Lead technical decisions, deliver quality code, and ensure system reliability while collaborating in an agile environment.
Top Skills: AWSReactRuby On RailsTypescript
4 Days AgoSaved
Remote
Charleston, SC
136K-148K Annually
Senior level
136K-148K Annually
Senior level
AdTech
Lead design and ownership of scalable data domains, build and maintain data pipelines (Airflow, Snowflake), drive platform engineering and cost-conscious cloud architecture on AWS, champion AI-assisted development, mentor engineers, ensure operational excellence, automate toil reduction, and guide cross-functional stakeholders.
Top Skills: Ai Coding Assistants (CopilotApache AirflowAws Ec2Aws IamAws LambdaAws S3Ci/CdCircleCIClaude CodeCursorDockerEksGeminiJavaKiro)KubernetesMySQLRabbitMQSnowflakeSpring BootTerraform
4 Days AgoSaved
Remote
Charleston, SC
96K-164K Annually
Senior level
96K-164K Annually
Senior level
Financial Services
Build and scale a greenfield digital lending platform with emphasis on front-end experience, cloud-native infrastructure, AI/ML integration, ServiceNow implementations, and mobile/web applications. Work across the full SDLC as a hands-on senior individual contributor, collaborate with product and design, perform code reviews, support QA and production, and integrate with partners and enterprise systems.
Top Skills: AICloud-NativeGitMachine LearningMobile ApplicationsServicenowSubversionWeb Applications
4 Days AgoSaved
Remote
Charleston, SC
90-125 Hourly
Senior level
90-125 Hourly
Senior level
Fitness • Healthtech • HR Tech
Senior contractor engineer will own and evolve Thrive's enterprise platform end-to-end, starting on the Coaching app. Responsibilities include sustaining engineering (reliability, scalability, technical debt), delivering medium-to-large projects, partnering with Product and stakeholders, supporting on-call and incident response during US hours, and shipping high-quality, enterprise-facing features iteratively.
Top Skills: Typescript
4 Days AgoSaved
Remote or Hybrid
Charleston, SC
110K-205K Annually
Senior level
110K-205K Annually
Senior level
Fintech • Financial Services
Lead development and architecture for Pega-based workflow and case management solutions. Build scalable, highly available systems, integrate APIs and databases, drive CI/CD and TDD practices, mentor engineers, prototype Pega features (including Pega Blueprint AI), and improve performance, automation, and testing across the software lifecycle.
Top Skills: .NetAngularAWSAzureAzure Devops ServicesBashC#Cosmos DbETLGitGithub ActionsGCPJavaScriptJenkinsKubernetesMachine Learning FrameworksNode.jsNoSQLOraclePegaPega Blueprint AiPowershellPythonReactService MeshSoaSQLSQL ServerTeamcityTypescript
4 Days AgoSaved
Remote
Charleston, SC
200K-225K Annually
Senior level
200K-225K Annually
Senior level
Fintech
Build and own a framework-agnostic charting engine core and its React binding: rendering layers, real-time data plumbing, indicator math, drawing tools, performance (60fps) discipline, visual testing, architectural leadership, mentoring, and integrations across web and mobile.
Top Skills: AtomicsCanvas 2DChrome ProfilerExpo-GlJsiMessagepackPinescriptProtobufReactReact NativeReact-Native-SkiaRustSharedarraybufferTypedarrayTypescriptWasmWeb WorkersWebglWebgl2WebgpuWebsocketWgsl
4 Days AgoSaved
Remote
Charleston, SC
135K-165K Annually
Senior level
135K-165K Annually
Senior level
Aerospace • Greentech • Robotics • Analytics
Design, build, and operate full‑stack features and platforms for Horizon. Work across frontend, backend, infrastructure, data, and developer tooling; formulate solutions, ship production code, improve reliability and developer productivity, and expand AI/agent-assisted workflows. Collaborate with product, customers, and cross-functional teams, review code (including agent-generated), and improve internal tooling, observability, and deployment workflows.
Top Skills: Ant DesignApollo GraphqlAuth0AWSGitlabGrafanaKafkaNode.jsPlaywrightPostgresReactTerraformTypescriptVitest
4 Days AgoSaved
Remote
Charleston, SC
115K-260K Annually
Senior level
115K-260K Annually
Senior level
Insurance
Lead technical strategy and execution for enterprise software, design and build new systems, improve existing platforms, mentor engineers, collaborate with product and stakeholders, ensure quality/performance, share best practices, analyze costs, and support operational readiness including on-call production support.
Top Skills: .NetAWSAzureDockerGCPKubernetesNoSQLPythonSQL
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