Top Senior C# Jobs in Houston, TX

Reposted 5 Days AgoSaved
Remote
Houston, TX
90K-125K Annually
Senior level
90K-125K Annually
Senior level
Information Technology
The Senior Software Engineer will develop and maintain full stack applications at Polly, utilizing various technologies for web and mobile platforms, mentor teammates, and collaborate with product teams.
Top Skills: .NetAsp.Net MvcC#GitHTML5JavaScriptReactSQL ServerTypescriptWeb Apis
15 Days AgoSaved
In-Office or Remote
Houston, TX
105K-237K Annually
Senior level
105K-237K Annually
Senior level
Legal Tech
The Lead Developer oversees the development of enterprise applications, mentoring teams, ensuring quality implementation, and driving continuous improvement in an agile environment.
Top Skills: .Net CoreAngularBootstrapC#Entity FrameworkHTML5Microsoft .NetAzureReactRest ApiSQL Server
16 Days AgoSaved
Hybrid
Houston, TX
Senior level
Senior level
Aerospace • Security • Energy • Industrial
Develop and implement advanced application engineering solutions, collaborate with teams, resolve technical issues, and ensure customer satisfaction.
Top Skills: C#C++ExperionHoneywell DcsHTMLJavaScriptSQLTotal Plant SystemVb
Reposted 6 Days AgoSaved
Remote
Houston, TX
150K-200K Annually
Senior level
150K-200K Annually
Senior level
Financial Services
Lead the design and development of scalable data solutions and architectures, collaborating with cross-functional teams and mentoring junior members.
Top Skills: AirflowAnsibleAWSC#C/C++JavaJavaScriptKafkaMongoDBNumpyPandasPostgresPythonRedisRedshiftRubyScipySnowflakeSQL ServerTypescript
6 Days AgoSaved
Remote
Houston, TX
120K-150K Annually
Senior level
120K-150K Annually
Senior level
Healthtech
Develop and maintain scalable software solutions, mentor developers, and integrate AI tools. Collaborate on technical solutions aligned with business goals.
Top Skills: .NetAngularAWSAzureAzure SqlC#Entity FrameworkGCPGitPostmanReactSQL ServerSwaggerVisual StudioVue
Reposted 6 Days AgoSaved
Remote or Hybrid
Houston, TX
Senior level
Senior level
Mobile • Security • Software • Cybersecurity
The Senior Software Engineer will develop and maintain client-side applications, improve installation workflows, and ensure enterprise deployment support for cybersecurity products.
Top Skills: C#JAMFMdmsMicrosoft Endpoint Configuration ManagerMicrosoft IntuneRustWorkspace One
Reposted 6 Days AgoSaved
Remote
Houston, TX
145K-165K Annually
Senior level
145K-165K Annually
Senior level
Cloud • Information Technology • Security • Software • Infrastructure as a Service (IaaS)
Design and maintain multi-cloud orchestration solutions, integrating with Nutanix and VMware APIs, automating operations, and improving system reliability.
Top Skills: AzureAzure Virtual Desktop (Avd)C#Nutanix Prism ApiPowershellRest ApisSdksVmware Vcenter Api
Reposted 6 Days AgoSaved
Remote
Houston, TX
Senior level
Senior level
eCommerce • Fintech • Payments • Software • Financial Services
Lead design, implementation, and delivery of software via CI/CD; maintain and optimize applications; drive architecture, code reviews, testing, security, and PCI DSS compliance; mentor engineers and lead scrum team activities.
Top Skills: AnsibleAWSAzureC#DockerGCPGitJavaJavaScriptJenkinsPci DssPHPPythonRubyTerraformTransact-Sql
Reposted 6 Days AgoSaved
Remote
Houston, TX
130K-162K Annually
Senior level
130K-162K Annually
Senior level
Financial Services
The Staff Software Engineer will lead architecture for high-scale software systems, manage product lifecycles, mentor team members, and ensure performance and reliability for money movement products.
Top Skills: .NetAngularAWSC#CSSHTMLJavaJavaScriptKubernetesMicroservicesNoSQLReactRest ApiSQL
Reposted 6 Days AgoSaved
Remote
Houston, TX
160K-200K Annually
Senior level
160K-200K Annually
Senior level
Fintech • Financial Services
Design, develop, and deliver scalable backend systems and components using .NET 10 and C#. Build and maintain databases and messaging infrastructure (PostgreSQL/SQL Server, RabbitMQ), deploy with Docker and AWS, apply DDD and ORMs, triage/prioritize work, and contribute to distributed, event-driven architecture with emphasis on reliability and idempotency.
Top Skills: .Net 10AWSC#DockerDomain Driven DesignEntity FrameworkMasstransitNhibernateNservicebusPostgresRabbitMQSQL Server
Reposted 6 Days AgoSaved
Remote
Houston, TX
Senior level
Senior level
Legal Tech • Software
The Senior Software Development Engineer will develop applications using modern programming languages, provide leadership and mentoring, ensure software quality, and lead software improvement initiatives.
Top Skills: .NetAWSC#Ms SqlOpensearchRedisTypescript
Reposted 6 Days AgoSaved
In-Office or Remote
Houston, TX
160K-220K Annually
Senior level
160K-220K Annually
Senior level
Cloud
The Solutions Engineer will work with the sales team to understand customer needs, provide product demonstrations, and support client engagements in identity and access management solutions.
Top Skills: AWSAzureC#GCPHTMLJavaJavaScriptNode.jsPHPPythonRest ApisRubyVercel
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Reposted 7 Days AgoSaved
Remote or Hybrid
Houston, TX
200K-220K Annually
Senior level
200K-220K Annually
Senior level
Healthtech • Software
The Director of Software Engineering will lead a multi-functional team, oversee technical design, architect solutions for a SaaS platform, and ensure compliance with security standards.
Top Skills: .NetAWSC#KubernetesReactSQL Server
Reposted 7 Days AgoSaved
Remote
Houston, TX
150K-170K Annually
Senior level
150K-170K Annually
Senior level
Software
Lead the design and technical strategy for business management and financial software platforms, focusing on architecture, modernization, and scalable systems while mentoring junior teams.
Top Skills: .Net CoreAngularAWSAzure DevopsC#DockerEntity FrameworkGraphQLSQL ServerT-SqlTerraform
8 Days AgoSaved
Remote
Houston, TX
110K-135K Annually
Senior level
110K-135K Annually
Senior level
Healthtech • Other • Software
As a Senior Software Developer, you will enhance TherapyNotes' platform by building features, designing APIs, and mentoring junior developers.
Top Skills: AngularAsp.Net CoreC#CSSHTMLJavaScriptPostgresTypescript
8 Days AgoSaved
Remote
Houston, TX
Senior level
Senior level
Healthtech • Software
As a Software Development Manager, you will lead a senior engineering team to develop platform capabilities, drive modern practices, and enhance developer productivity while ensuring compliance.
Top Skills: .NetAWSAzureC#PostgresRestful ApisSQL Server
Reposted 8 Days AgoSaved
Remote or Hybrid
Houston, TX
135K-251K Annually
Senior level
135K-251K Annually
Senior level
Fintech • Financial Services
Lead execution of the API platform strategy, deliver secure scalable APIs (C#/.NET on Azure), manage engineering teams, roadmaps, agile delivery, vendor relationships, governance, and budgeting to align technology with business goals.
Top Skills: .NetApi GatewayApi Management PlatformsApplication InsightsAutomated TestingAzureAzure Api ManagementC#Ci/CdCloud-Native ServicesEvent-Driven ArchitecturesGraphQLMicroservicesOauth 2.0Openid ConnectOpentelemetryRest
Reposted 8 Days AgoSaved
Remote
Houston, TX
Senior level
Senior level
Software • Automation
The Senior Software Engineer will lead the design and implementation of full-stack features, mentor peers, and contribute to architectural decisions focusing on enterprise-grade software solutions.
Top Skills: AWSAzureAzure DevopsC#CSS3CucumberDockerElasticsearchExt JsGithub ActionsGraphQLHTML5JavaJavaScriptJenkinsJestJpaJunitKubernetesMongoDBMs SqlOraclePlaywrightPostgresReactRedisRestSpring BootSpring MvcTypescript
Reposted 8 Days AgoSaved
Remote
Houston, TX
Senior level
Senior level
Information Technology • Consulting
The Senior Software Engineer will develop reliable systems for IoT fleet management, create user interfaces, and support data engineering tasks.
Top Skills: Asp.Net CoreAWSAzureC#HTTPMvcPythonRest ApiSQLTcp/IpUdp
Reposted 8 Days AgoSaved
Remote
Houston, TX
Senior level
Senior level
Biotech
The Principal Software Engineer will lead software architecture, design, and development for genetic testing systems, collaborating across teams to deliver robust solutions that enhance patient care.
Top Skills: .Net.Net 6+.Net CoreC#Ci/CdCloud-Native ArchitectureMs Sql ServerMySQLPostgresReactRestful ApisTypescript
Reposted 8 Days AgoSaved
Remote
Houston, TX
Senior level
Senior level
Biotech
The Senior Software Engineer will lead the design and development of complex systems, mentor team members, and ensure technical excellence while collaborating with various teams to optimize workflows.
Top Skills: .Net.Net 6+.Net CoreC#Ci/CdDevOpsMs Sql ServerMySQLPostgresReactRestful ApisTypescript
Reposted 8 Days AgoSaved
Remote
Houston, TX
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 8 Days AgoSaved
Remote
Houston, TX
165K-180K Annually
Senior level
165K-180K Annually
Senior level
Healthtech • Software
Lead design, architecture, and hands-on implementation of scalable healthcare SaaS systems. Drive interoperability (HL7, FHIR, EDI), mentor engineers, liaise with stakeholders, manage technical risk, and ensure quality, performance, security, and innovation.
Top Skills: AgileAWSC#DevOpsEdiFhirHl7JavaMicroservicesMirth ConnectNoSQLPostgresPythonSaaSServerlessSQL Server
Reposted 8 Days AgoSaved
Remote
Houston, TX
130K-145K Annually
Senior level
130K-145K Annually
Senior level
Healthtech • Software
Lead and develop I/DD software solutions, manage engineering teams, ensure timely delivery, mentor engineers, and improve development practices.
Top Skills: .Net.Net FrameworkAngularAWSAzureC#PostgresRabbitMQSQL Server
Reposted 8 Days AgoSaved
Remote
Houston, TX
180K-210K Annually
Senior level
180K-210K Annually
Senior level
Hardware • Healthtech • Machine Learning • Software
As a Senior Backend Engineer at Eight Sleep, you will develop and maintain back-end services and improve data processing, supporting critical business logic in distributed systems.
Top Skills: .Net CoreC#Cloud ServicesF#JavaKotlinNode.jsPythonScalaTypescript
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