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Software Developer Jobs in Katy, TX, US
640+ software developer jobs from 290+ companies hiring in Katy, TX, US.
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Software Developer
Houston or Austin or California
$90k-$250k/yr OnsiteFull Time
1+ YOEDesign, develop, test, and maintain software; Agile/Scrum; CI/CD; collaborate with engineers; US citizenship; ability to obtain Public Trust; Bachelor's degree; 1+ years in software development; NASA/space environment preferred.
Python, Java, C++, Git, Jenkins, GitLab CI, GitHub Actions, AWS, Azure, GCP
3mo
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Software Developer
Houston, Texas, United States
OnsiteFull Time
1+ YOEExperience or academic background in software development or system integration; familiarity with enterprise integration platforms; APIs, web services, or EDI; OO programming; SQL; ability to follow standards; strong problem solving and communication.
webMethods, APIs, Web Services, EDI, Object Oriented Programming, SQL
2mo
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Software Engineer
Houston, Texas, United States
OnsiteFull Time
2+ YOEBachelor's or Master's in CS/CE; 2+ years software development; strong C#/.NET Core; SQL Server; OO design; CI/CD; distributed systems.
C#, .NET Core, SQL Server, Next.js, React, Git, REST API, Java
1mo
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Software Engineer
Houston or Boston
$108k-$173k/yr HybridFull Time
4+ YOE4+ years professional software development experience, including 3+ years in AI/ML or GenAI; strong Python and ML framework skills; cloud and DevOps familiarity; experience with distributed systems and microservices.
Python, TensorFlow, PyTorch, FastAPI, LangChain, LangGraph, Kubeflow, GCP, AWS, Azure, DevOps, SQL, NoSQL, Distributed systems, Microservices, LLMs, AI/ML
2mo
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Senior Software Developer
New York City or Boston or Chicago or Los Angeles or San Francisco or Denver or Seattle or Philadelphia or Dallas or Detroit or Houston
HybridFull Time
6+ YOESenior software developer with 6+ years in web/application development; lead features, CI/CD, Azure; strong JS/TS, Vue/React; API design; AI exposure.
JavaScript, TypeScript, Vue, React, Next.js, HTML, CSS, Git, Azure DevOps, Jira, Node.js, .NET Core, PostgreSQL, MongoDB, Azure, Vercel, OpenAI
1w
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Sr Software Engineer
Wilmington or Atlanta or Greenville or Schenectady or Houston or Pensacola
$92k-$154k/yr HybridFull Time
5+ YOE5+ years software development; Bachelor's in Computer Science; experience with C#, .NET, Python, JavaScript; SQL Server/Oracle; CI/CD; Agile/Lean practices.
C#, .NET, Python, JavaScript, Fortran, SQL Server, Oracle, Web services, Git, CI/CD, Lean/Agile
2w
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Senior Software Engineer, Software Integration
Houston, Texas, United States
OnsiteFull Time
3+ YOE3+ years in software development focusing on build systems, Python and C++, CMake/Bazel, Docker, Git, and CI/CD.
Python, C++, CMake, Bazel, Docker, Git, CI/CD
2w
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HPC Software Engineer
Houston, Texas, United States
OnsiteFull Time
3+ YOEBachelor’s in computer science or computer engineering; minimum 3 years of software development in C/C++.
C/C++, MPI, OpenMP, CUDA, GPU, CPU
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Sr. Software Engineer
Houston, Texas, United States
$130k-$180k/yr RemoteFull Time
5+ YOESenior software engineer with 5+ years in web app development using C#, ASP.NET Core, React; experience with AI-assisted development, DevOps, and cloud platforms.
C#, ASP.NET Core, React, SQL, SQL Server, AWS, Azure, Git, CI/CD, ORM, TDD
2mo
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Software Engineer II
Stafford, Texas, United States
OnsiteFull Time
5+ YOEFive+ years of software development experience; BS in CS/Software/EE; proficient in C/C++, Python, LabVIEW; leading projects; embedded/real-time experience; strong problem-solving and communication.
C/C++, Python, LabVIEW, SVN, Microsoft Visual Studio
1w
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Software Engineer III - Athena
Houston, Texas, United States
OnsiteFull Time
5+ YOE5+ years software development experience; strong Python; agile and collaborative; knowledge of prompt engineering and agentic programming; ownership and impact focus.
Python, Java, React, Athena, Cloud technologies
2mo
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Software Engineer
Houston, Texas, United States
$90k-$100k/yr OnsiteFull Time
3+ YOEExperienced full-stack engineer proficient in PHP, Node.js, JavaScript, Python, and C#, with ETL, API development, and data warehousing.
Python, PHP, Node.js, JavaScript, C#, Laravel, Express.js, NET, WordPress, ETL, Snowflake, MySQL, SQL Server, Airflow, Git, AWS, GCP, Azure
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Software Engineer
Houston or Huntsville or Littleton or Sunnyvale
$77k-$135k/yr OnsiteFull Time
Experience with C and C++, full software life cycle, and ability to work with multi-disciplinary teams. US citizenship with final Secret clearance required; location onsite for space program.
C, C++, RTOS, GreenHill, VxWorks, MBSE
1mo
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Principal Flight Software Engineer
Palo Alto or San Jose or Houston
$168k-$280k/yr OnsiteFull Time
15+ YOEU.S. citizen; BS in Software Engineering or Computer Science; 15 years software development; Embedded C/C++ on multicore; VxWorks and cFS experience.
Embedded C/C++, VxWorks, cFS, RTOS, Multicore
1w
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Senior Embedded Software Engineer
Spring or Bloomington
$121k-$277k/yr OnsiteFull Time
6+ YOE6-10 years embedded software development; C, C++, Python, and Go; Linux development; RESTful API; testing and debugging; strong communication.
C, C++, Python, Go, Linux
3mo
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Systems Software Engineer
Spring, Texas, United States
$116k-$182k/yr OnsiteFull Time
7+ YOELead firmware/software design for diagnostics, develop firmware, document specs, and mentor engineers; 7–10 years in firmware or related field; strong C/C++, embedded systems.
C, C++, Linux, Embedded Systems, Git, Python, BIOS, UEFI, USB, PCIe, I2C, Real-Time Operating Systems
1mo
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MID LEVEL SOFTWARE ENGINEER
Houston, Texas, United States
OnsiteFull Time
5+ YOE5-8 years software development; BA/BS in CS/Engineering; strong C#, ASP.NET; front-end with Angular/Blazor; SQL Server; REST APIs; TFS/Azure DevOps; SDLC; security awareness.
C#, ASP.NET, Blazor, Angular, SQL Server, TFS, Azure DevOps
1mo
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Flight Software Engineer
Houston or Webster
OnsiteFull Time
5+ YOEEmbedded flight software design/development experience; 5+ years in C/C++, Rust, Python; Linux/RTOS; CI/CD; spaceflight or safety-critical systems preferred; containerization; network protocols.
C, C++, Rust, Python, Linux, VxWorks, RTOS, Git, CI/CD, containerization, Modbus, Serial, UDP, TCP
2w
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Software Developer – Distributed Scheduling & Workload Orchestration
Crawley or Houston
HybridFull Time
Strong software development experience; backend or distributed systems; PostgreSQL; APIs; containerised microservices; familiar with scheduling/orchestration; knowledge of Slurm preferred.
Slurm, Go, Java, PostgreSQL, Docker, Kubernetes, APIs
2mo
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Sr Software Engineer
Houston, Texas, United States
OnsiteFull Time
6+ YOE6+ years software engineering; full stack; RESTful APIs/microservices; React/Angular with TypeScript; Docker/Kubernetes; cloud (AWS/Azure/GCP)
Docker, Kubernetes, C#, Python, Java, React, Angular, Node.js, MS SQL, PostgreSQL, MongoDB, Redis, DynamoDB, Terraform, CloudFormation, Jenkins, GitHub Actions
4w
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Junior Software Developer
Houston, Texas, United States
OnsiteFull Time
Full stack development with React or similar frontend, PHP/Laravel backend, REST APIs, MySQL; strong communication and self-development; detail oriented and able to handle confidential information.
React, Laravel, PHP, RESTful APIs, MySQL, Material Design
4d
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Software Developer
Houston, Texas, United States
$100k/yr HybridFull Time
5+ YOE5+ years in .NET; 2+ years front-end ASP.NET stack; SQL Server; Windows/.NET experience; team collaboration; quick learner.
.NET, ASP.NET, MVC, WebAPI, C#, VB.NET, SQL Server, SharePoint, Azure
2w
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Spacesuit Software Engineer
Houston, Texas, United States
OnsiteFull Time
13+ YOEBachelor's or master's in Software/Computer/Aerospace Engineering; 5-13+ years in aerospace/defense software; C, embedded Linux; team leadership; flight/mission-critical software verification.
C programming, embedded Linux, version control, UML/SysML
2w
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Senior Software Engineer, AI
Dallas or Houston
$120k-$155k/yr HybridFull Time
6+ YOEBachelor's degree plus 6+ years of software engineering; backend development; APIs/microservices; AI/LLMs in production; cloud deployment; reliability and scaling.
Python, Java, APIs, Microservices, Cloud (AWS/Azure), LLMs, RAG, Vector Databases
1mo
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Lead Software Engineer - Java
Houston, Texas, United States
OnsiteFull Time
5+ YOE5+ years Java software engineering; system design, agile SDLC, CI/CD, cloud; production code development and reviews; knowledge of financial services IT.
Java, Git, Gradle, Jenkins, Sonar, CI/CD, Scrum
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Principal Software Developer
Houston, Texas, United States
OnsiteFull Time
10+ YOEBachelor’s degree in computer science or related field with 10+ years of experience; proven experience in designing, developing, and deploying scalable web applications; strong knowledge of ASP.NET technologies, security, SQL, and unit testing; experience with AI-assisted development tools; excellent communication and problem-solving skills.
ASP.NET Core, ASP.NET MVC/Web API, ASP.NET Web Forms, SQL, Unit Testing, Angular, React, DevExpress
2mo
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Senior Software & Integrations Engineer
Tampa or Channelview
HybridFull Time
5+ YOE5+ years software development; AWS experience; C#/.NET; SQL; Bachelor's in CS or Engineering.
AWS, .NET, C#, SQL, Docker, Boomi, Mulesoft, Event-Driven Architecture, Lambda, S3
3d
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Engineer II-Software Development
Houston, Texas, United States
OnsiteFull Time
5+ YOEBachelor's or Master in AI/ML-related field; 5+ years software development; Python and JavaScript/TypeScript; ML frameworks; SDLC/CI/CD; strong communication.
Python, JavaScript, TypeScript, TensorFlow, PyTorch, scikit-learn, Git, AWS, Azure, GCP, Databricks, Spark, Kafka
2w
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Flight Software Engineer
Houston, Texas, United States
OnsiteFull Time
3+ YOEBS in physics or engineering; 3-5 years C/C++ and hardware/software integration; SpaceWire, IP/UDP, IP/TCP experience; strong software QA; good communication; passion for spaceflight.
C/C++, SpaceWire, GSFC Core Flight Software (CFS) framework, Device drivers, IP/UDP, IP/TCP, Windows, POSIX, Docker, Git, xUnit, Docker-based containerization, Agile/Scrum, Gitflow
2mo
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Software Engineer, Applied Artificial Intelligence (AI)
Houston or Knoxville or Washington
$90k-$150k/yr HybridFull Time
5+ YOE5+ years software development; 3+ years production AI; experience with AI agents, RAG pipelines, and fine-tuned models; ability to design evaluation frameworks.
API-first development, LangChain, Vercel AI SDK, RAG, LLM fine-tuning, Vector databases, MLOps, CI/CD
1mo
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Senior Software Engineer - Software QA
Sugar Land, Texas, United States
OnsiteFull Time
10+ YOE10+ years in Software Quality Assurance; embedded firmware testing; C/C++ or Python; CI/CD; JIRA, Zephyr, LabVIEW; testing for embedded/cable devices.
JIRA, Zephyr, LabVIEW, C/C++, Python
1w
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Software Engineer - Empower LOS
Houston or Dallas or Miamisburg or Pittsburgh
$45k-$122k/yr OnsiteFull Time
2+ YOEExperience with Empower LOS configuration, document management, SQL development; knowledge of loan origination workflows.
Empower LOS, SQL, DocuTech
3d
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Software Engineer
Redmond or Mountain View or Austin or Houston or Chicago or Cambridge or New York or Atlanta
$101k-$199k/yr OnsiteFull Time
2+ YOEBachelor's degree in CS or related field plus 2+ years of coding experience in common languages; equivalent experience accepted.
3w
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Software Engineer
Houston or Orlando or Phoenix or St. Louis or Nashville
$88k-$132k/yr HybridFull Time
2+ YOE2-5 years professional programming; experience with .NET and JavaScript; Scrum; estimate work; communicate clearly; document work.
C#, JavaScript, HTML, CSS, SQL, Web Services, React, Vue, Agile/Scrum, Umbraco, Salesforce, HubSpot
5d
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HPE Morpheus Enterprise – Software Engineer
Fort Collins or Durham or Spring
$121k-$277k/yr HybridFull Time
Backend software development experience; Java/Groovy/Ruby/Python; Linux; REST APIs; databases (SQL/NoSQL); CI/CD; cloud (AWS/Azure/GCP); virtualization and ITSM knowledge; build tools (Maven/Gradle); Git; translate requirements into tasks; Bachelor's degree in CS/Engineering or equivalent experience.
Java, Groovy, Ruby, Python, Linux, REST, SQL, NoSQL, Maven, Gradle, Git, CI/CD, AWS, Azure, Google Cloud
2mo
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Systems Software Engineer
Spring, Texas, United States
$116k-$182k/yr OnsiteFull Time
7+ YOELead firmware/software design for diagnostics; 7-10 years in firmware/embedded; C/C++; BIOS/UEFI, USB, PCIe; collaborate across teams.
C, C++, Python, Linux, Git, Embedded Systems, BIOS, UEFI, PCIe, USB, Real-Time Operating Systems, Debugging, Operating Systems
6d
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Lunar Terrain Vehicle - Embedded Software Engineer
Houston, Texas, United States
OnsiteFull Time
5+ YOEBS in software/computer engineering or STEM; 5 years in software development; strong C/C++; embedded firmware and hardware/software integration; hands-on lab debugging; serial and network protocols; Git experience; cross-disciplinary teamwork.
C/C++, Embedded Software, Oscilloscopes, Logic Analyzers, Serial Communications, TCP/IP, UDP/IP, Git, Lab Equipment
2w
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Embedded Software Developer - BIOS
Spring or Chippewa Falls
$106k-$243k/yr HybridFull Time
5+ YOE5-10 years embedded software, 5 years BIOS, C/C++, Linux, design/testing, strong English communication.
C, C++, Linux, BIOS, HW interfaces, Testing tools
2mo
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Software Engineer/Data Analyst
Houston, Texas, United States
OnsiteFull Time
3+ YOEBachelor's degree in data analytics, CS, information systems or related field; 3+ years in data analysis, reporting, BI; SQL, software development; data governance.
SQL Server, C#, Python, C++, R, ASP.NET, Reporting Services, Web Services, Visual Studio, NET Framework, Cellebrite UFED Analytics, iOS, Android
1mo
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Senior Software Engineer (Contract)
Arlington or Denver or Houston or Merritt Island
RemoteContract
9+ YOESenior software engineer with embedded flight software expertise; 9+ years experience with Bachelor's or 7+ with Master's; strong C/C++, embedded systems, and testing.
C/C++, Embedded software, GNC, BSP, RTOS, HIL, Flight software validation, Test automation, Ground support equipment, Software versioning, Configuration management
HiringCafe market data
Software Developer Jobs market signals in Katy, TX, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
640+
Hiring companies
290+
Fresh sample
50% new in 30d
Salary visibility
45% show pay
Companies appearing in this market
Hewlett Packard EnterpriseJPMorgan ChaseHPAirbus U.S. Space & DefenseAmentumAmerican Bureau of ShippingAspenTechAxiom Space
Work location mix in visible results
Onsite: 73Hybrid: 28Remote: 8