93 sr net developer jobs at 51 companies in Galena Park, TX
3w
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.NET Developer (Airlines)
Houston or Chicago
HybridContract
10+ YOE10+ years .NET development experience, US work authorization (USC or green card), expertise in C#/ASP.NET/SQL Server, cloud (AWS) and DevOps toolchains, strong architecture and communication skills.
.NET, .NET Core8/10, ASP.NET, C#, Visual Basic .NET, HTML5, CSS3, REST, RPC, SQL Server, Lambda, API Gateway, S3, DynamoDB, MongoDB, RDS, SQS, SNS, IAM, VPC, GitHub Actions, Microsoft Azure DevOps, Docker, Kubernetes, CloudFormation, Terraform, CloudWatch, Dynatrace, GitHub Copilot
3mo
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Sr Software Engineer
Houston, Texas, United States
OnsiteFull Time
7+ YOEBS in Computer Science or related field; 7+ years software engineering; proficient in JavaScript, C#, REST APIs, .NET; experience with React/Angular; strong problem solving; mentoring ability.
JavaScript, C#, REST APIs, .NET, React, Angular, SQL Server, Git
2w
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Principal .NET Consultant
Dallas or Houston
OnsiteFull Time
10+ YOE10+ years professional software development with 6+ years on .NET; expert C# and ASP.NET Core; cloud, containers, data, security, observability, and client-facing leadership experience required.
.NET 8, .NET 9, ASP.NET Core, C#, EF Core, Web APIs, gRPC, Azure, AWS, Docker, Kubernetes, CI/CD, SQL Server, PostgreSQL, Azure Service Bus, Kafka, RabbitMQ, OAuth2, OIDC, JWT, OpenTelemetry
3mo
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Lead Software Developer - .NET Full Stack
Houston, Texas, United States
OnsiteFull Time
6+ YOE6–8 years full-stack development with .NET, Angular, Flutter; AI tooling; Azure DevOps; REST/microservices; SQL/NoSQL.
Microsoft .NET, Angular, Flutter, Azure DevOps, GitHub Copilot, OpenAI, Azure AI, REST APIs, microservices, SQL Server, NoSQL, Git
1mo
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Sr Software Development Engineer
Houston or Greenwich
$93k-$232k/yr HybridFull Time
10+ YOE10+ years software development experience; proficiency in .NET and/or Java; cloud (AWS/Azure) experience; hands-on coding, API and database design, CI/CD and Git; healthcare claims or analytics domain experience preferred.
.NET, Java, AWS, Azure, FHIR, HL7, CI/CD, Git
1mo
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Sr Software Development Engineer
Houston or Greenwich
$93k-$232k/yr HybridFull Time
10+ YOE10+ years software development experience; hands-on coding in .NET and/or Java; cloud (AWS/Azure); claims adjudication or healthcare payments experience; API, FHIR/HL7, CI/CD and Git; database design and performance tuning; microservices and cloud-native architectures.
.NET, Java, AWS, Azure, FHIR, HL7, CI/CD, Git
1mo
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Senior Software Product Engineer, .NET, Azure, AI
St Cloud or Houston or Minneapolis
$93k-$162k/yr HybridFull Time
5+ YOEBA/BS in CS or related; 5+ years software product development; expertise in C#/.NET, Azure, REST APIs, Angular; Azure DevOps, Visual Studio, SSRS/Power BI; Agile, TDD, unit testing; strong architecture and leadership.
C#, .NET, .NET Core, Microsoft Azure, Azure DevOps, Microsoft Azure PaaS, Microsoft Visual Studio, SSRS, Microsoft Power BI, GitHub Copilot, OpenSpec, REST, Angular, HTML5, CSS, JSON, JavaScript
6d
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AI Sr Developer
Houston, Texas, United States
$90k-$130k/yr HybridFull Time
10+ YOE10 years of experience required in AI and data engineering, ScienceLogic AIOps, agentic AI platforms, Azure AI, APIs, full-stack development, DevOps automation, security governance, and observability.
ScienceLogic AIOps, GitHub Copilot, Copilot Workspace, Azure AI Foundry, Azure OpenAI, MCP, GitHub, Jira, ServiceNow, Microsoft SharePoint, Confluence, Angular, TypeScript, .NET, Node.js, Python, REST APIs, GraphQL, GitHub Actions
2w
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Sr. Software Engineer
Houston, Texas, United States
OnsiteFull Time
7+ YOE7+ years software development experience with F# and .NET, experience with distributed systems, RESTful APIs, AWS, PostgreSQL, CI/CD, and performance optimization.
F#, .NET, AWS, GitHub, GitHub Actions, PostgreSQL, Kafka, Docker, Kubernetes
1mo
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Principal Software Developer (Hands-On Web Development Exp w/ C# & .NET
Houston, Texas, United States
OnsiteFull Time
10+ YOEBachelor's in computer science or related,10+ years experience,proven full‑lifecycle web app development with C#/.NET and ASP.NET family,knowledge of security and SQL,strong communication and problem solving.
C#, ASP.NET Core, ASP.NET MVC, ASP.NET Web API, ASP.NET Web Forms, Classic ASP, SQL, Angular, React, DevExpress, JavaScript, TypeScript, C++
1mo
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SHEQ Software Developer
Tonawanda or The Woodlands
$90k-$132k/yr OnsiteFull Time
5+ YOEBachelor's in Computer Science or related, 5+ years software development, full-stack skills, JavaScript and Vue.js, C#/.NET knowledge, relational DB and ETL experience, system design and mentorship, travel up to 20%.
JavaScript, Vue.js, C#, .NET, ETL
2mo
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Staff Software Engineer
Lake Oswego or Charlotte or Houston
$110k/yr HybridFull Time
5+ YOE5+ years full-stack software development; SaaS/microservices; .NET/C#/SQL; React or Angular; AWS; Node/NoSQL/Redis; testing; design and collaboration.
.NET, C#, SQL, React, Angular, AWS, Node, NoSQL, Redis, Playwright, Selenium
1mo
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Staff Software Engineer
Lake Oswego or Charlotte or Houston
$110k/yr HybridFull Time
5+ YOE5+ years full‑stack development experience in SaaS or microservices; proficiency with .NET, C#, SQL, React/Angular, and cloud services (AWS); unit testing and automation experience; strong communication and problem solving.
.NET, C#, SQL, React, Angular, AWS, Node, NoSQL, Redis, Playwright, Selenium
1mo
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Software Engineer ENDUR
Bangalore or London or Houston or Singapore or Dubai or Rotterdam
OnsiteFull Time
5+ YOEBachelor's in IT or related, 5+ years corporate IT experience with ETRM/CTRM and OpenLink Endur, full SDLC experience, Endur development (JVS/OpenComponents), Java and .Net, Oracle/SQL/PLSQL, Informatica, Azure DevOps tools.
OpenLink Endur, JVS, OpenComponents, Java, .Net, Oracle Database, SQL, PL/SQL, Informatica, Connex, Grid Enabled Scripts, Operation Services, Trade Process Management (TPM), Microsoft Azure DevOps, Microsoft VSTS, GIT, HireVue
2mo
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Senior Software Engineer - Landmark
Houston, Texas, United States
OnsiteFull Time
10+ YOEBachelor’s degree or equivalent experience, 10+ years of software development, deep proficiency in Java, .NET, C++, Python, or TypeScript, and experience owning complex software architecture and providing technical leadership.
Java, C#, F#, C++, Python, TypeScript, .NET, Angular, React, Node.js, Azure, AWS, Docker, Kubernetes, Terraform, Ansible, Helm, Argo CD, Flux, PostgreSQL, SQL Server, Oracle, MongoDB, CI/CD, machine learning, generative AI, LLM
2w
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Sr. Developer - Workday Integrations
Houston, Texas, United States
OnsiteFull Time
6+ YOE6+ years Workday/HRIS integration experience, expertise in Workday integration tools, XML/XSLT/MVEL skills, API and web services knowledge, strong problem-solving and communication skills.
Workday Studio, Core Connectors, EIB, Cloud Connect, Orchestrate, API, RaaS, DT, XSLT, MVEL, XML, XPATH, SOA, SOAP, OAuth 2.0, REST Web Services, Microsoft Excel, SQL, C#, .NET, Visual Studio, TFS, HTML, JavaScript, SFTP, BIRT, Bitbucket, GitHub, Jenkins, SVN
3w
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Cactus Wellhead - Sr. Full Stack Developer
Houston, Texas, United States
HybridFull Time
6+ YOE6+ years full-stack development experience with Angular/TypeScript and .NET (ASP.NET Core/C#); advanced SQL on SQL Server/Oracle; AWS and IaC (CDK/Terraform); CI/CD and secure auth (OAuth2/OIDC).
Angular, AngularJS, TypeScript, JavaScript, RxJS, HTML, CSS, .NET 6, .NET 8, ASP.NET Core, Web API, C#, REST, GraphQL, OAuth2, OIDC, Swagger, OpenAPI, Postman, SQL Server, Oracle, Databricks, Delta Lake, SQL, PySpark, AWS, Lambda, API Gateway, S3, RDS, Aurora, ECS, EKS, CDK, Terraform, Azure DevOps, GitHub Actions, Amazon Bedrock, OpenAI, Redis, Docker, Kubernetes, SQS, SNS, Kafka, Azure App Services, Key Vault, Azure SQL
3w
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Cactus Wellhead - Sr. Full Stack Developer
Houston, Texas, United States
HybridFull Time
6+ YOE6+ years full‑stack development with Angular/TypeScript and .NET (ASP.NET Core/C#); advanced SQL (SQL Server/Oracle); AWS and IaC experience; CI/CD and secure auth (OAuth2/OIDC); Databricks experience preferred.
Angular, AngularJS, TypeScript, JavaScript, RxJS, HTML, CSS, .NET 6, .NET 8, ASP.NET Core, Web API, C#, REST, GraphQL, OAuth2, OIDC, Swagger/OpenAPI, Postman, SQL Server, Oracle, Databricks, Delta Lake, SQL, PySpark, AWS, Lambda, API Gateway, S3, RDS, Aurora, ECS, EKS, CDK, Terraform, Azure DevOps, GitHub Actions, Amazon Bedrock, OpenAI, SQS, SNS, Kafka, Redis, Docker, Kubernetes, App Services, Key Vault, Azure SQL
1mo
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ETRM Developer
Houston, Texas, United States
HybridFull Time
5+ YOE5+ years software development experience with full‑stack .NET (C#, ASP.NET, Web API), Microsoft SQL Server, reporting, Agile experience; ETRM platform and cloud exposure preferred.
Microsoft .NET Framework, Microsoft .NET Core, C#, Microsoft ASP.NET, Web API, Microsoft SQL Server, Microsoft Reporting Services
2mo
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Senior Developer - Information Technology
Gurgaon or Chicago or Houston
OnsiteFull Time
10+ YOE10+ years relevant experience, 5+ years designing cloud-native distributed systems; hands-on expertise in .NET, React, PostgreSQL, AWS, CI/CD/DevOps, Agile; strong architecture, coding, and mentorship skills.
.NET, React, PostgreSQL, Redis, DynamoDB, Solace, Apache Kafka, IBM MQ, ECS, EKS, Lambda, AWS, JavaScript