237 computational software engineer jobs at 84 companies in Lago Vista, TX

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Staff Software Computational Engineer
Austin, Texas, United States
OnsiteFull Time
Lam Research
Lam ResearchNASDAQ: LRCX: Designs and manufactures wafer fabrication equipment for the semiconductor industry.
5+ YOEMaster's +8 yrs or PhD +5 yrs in physics/plasmas/fluid mechanics; proficiency in C++, MPI/OpenMP/HPC, experience with flow solvers and plasma-related physics; strong testing, debugging, and collaboration skills.
VizGlow, C++, MPI, OpenMP, COMSOL, Ansys Fluent, CUDA, Kokkos, PINNS, Graph Neural Networks, Neural Operators
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Staff Software Computational Engineer (Austin, TX, US, 78753)
Austin, Texas, United States
OnsiteFull Time
Lam Research
Lam ResearchNASDAQ: LRCX: Manufacturing equipment used to fabricate advanced semiconductor microchips.
8+ YOESenior-level HPC software engineer with physics background; strong C++ and MPI/OpenMP experience; PhD or Master’s in a relevant field with several years of experience.
C++, MPI, OpenMP, CUDA, Kokkos
1d
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Software Engineer
Austin, Texas, United States
OnsiteFull Time
KRUSH Tech
KRUSH Tech: Designing and manufacturing advanced autonomous aerospace hardware systems.
4+ YOEBachelor's degree in engineering or computer science, 4+ years of embedded software experience, advanced Embedded Linux expertise, low-level driver development, hardware-software integration, debugging, and production release experience.
Embedded Linux, JTAG, OpenOCD, GDB, gdbserver, Yocto, Buildroot, GCC, Clang, CI/CD, Wireshark, Doxygen, Jira, Polarion, Docker, Ethernet, USB, CAN, FPGA, oscilloscopes, logic analyzers, hardware debuggers, programmers
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Software Engineer
Austin, Texas, United States
OnsiteFull Time
Texas Research International
Texas Research International: Diversified scientific research and engineering services provider.
Develop and maintain scientific/engineering software in Python, C, and C++; work on Windows and Linux; eligible for US DoD security clearance; Bachelor's degree in Computer Science; strong math and algorithm skills.
Python, C, C++, Windows, Linux, GPU
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Software Engineer
Lockhart, Texas, United States
$130k-$165k/yr OnsiteFull Time
Eden Tech
Eden Tech: Developing high-efficiency reverse osmosis centrifuge technology for desalination.
Hands-on experience with embedded systems, IoT/edge computing, Python and C/C++, hardware/software integration, troubleshooting microcontrollers and sensors, and familiarity with edge AI/MLOps workflows.
Python, C/C++, embedded Linux, MLOps, CAN, SPI, I2C, UART, CI/CD, containers
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Software Engineer
Austin or North America
RemoteFull Time
Layer5
Layer5: Cloud-native infrastructure and service mesh management software provider.
Bachelor's or master's degree in computer science; strong communication, organizational, problem-solving, and software development skills. Experience with cloud native, distributed systems, and listed technologies is ideal.
Golang, Rust, Reactjs, Cytoscapejs, Billboardjs, Gatsbyjs, Kubernetes, Docker
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Software Developer 3
Austin, Texas, United States
$89k-$210k/yr RemoteFull Time
Oracle
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
5+ YOEMaster's degree in computer science, engineering, or related field and 5 years of software development experience; requires extensive Java, cloud, database, DevOps, and web development expertise.
Java, Spring Boot, JPA, Hibernate, SQL Server, Snowflake, GitHub Actions, Terraform, Kubernetes, Azure Event Hub, Azure, CI/CD, Git, JUnit, Mockito, Node.js, JavaScript, TypeScript, React, AWS, EC2, S3, EventBridge, CloudFormation, Step Functions, Glue, Google Guice, Express.js, Python, Flask, Django, Angular, MongoDB, Redis, Kafka, Elasticsearch, MySQL, HTML, CSS, Microsoft Excel
1d
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Software Engineer III - Web Development
Georgetown or Hamel
$101k-$152k/yr OnsiteFull Time
Loram
Loram: Provides railroad maintenance machinery and track infrastructure inspection services.
8+ YOEBS in computer science, computer engineering, or related engineering required. Requires 8+ years software development, .NET/C#, React/TypeScript, SQL and NoSQL, AWS, and a valid driver's license.
AWS, AWS Lambda, AWS S3, AWS DynamoDB, AWS CloudWatch, Microsoft .NET Framework, C#, ASP.NET, Web API, React, TypeScript, SQL, NoSQL, Claude Code CLI, TanStack, TailwindCSS, Zod, shadcn, Terraform, AWS EC2, AWS SNS, AWS SQS
3d
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Senior System Software Engineer - Simulation Software
Santa Clara or Austin or Hillsboro or Seattle
$152k-$242k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
5+ YOERequires a BS/MS in a relevant engineering or computer science field, 5+ years of software development, C/C++, Python, Linux, simulation platforms, debugging, automation, and system software experience.
C, C++, Python, SystemC, VDK, Linux
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Senior Software Engineer - FDE
United States or Redmond or Mountain View or Houston or Austin or Chicago or New York City or Cambridge or Atlanta
$120k-$235k/yr RemoteFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
4+ YOEBachelor's degree in computer science or related field and 4+ years of coding experience; expertise in software engineering, secure scalable systems, customer delivery, and AI or LLM solutions preferred.
C, C++, C#, Java, JavaScript, Python, AI, LLM, CI/CD
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Software Engineer
Austin, Texas, United States
$115k-$180k/yr HybridFull Time
PayPal
PayPalNASDAQ: PYPL: Global digital payments platform for consumers and merchants.
2+ YOEMaster’s degree in computer science, engineering, or related field plus 2 years’ experience. Requires Java, Kotlin, Android SDK, MVVM/MVP, Jetpack, REST APIs, databases, testing, Git, and Agile/Scrum.
Java, Kotlin, Android SDK, MVVM, MVP, Android Jetpack, ViewModel, LiveData, RoomDB, Data Binding, Retrofit, JSON, GSON, Kotlin Coroutines, Dagger2, Hilt, SQLite, SQL, Espresso, Robolectric, Git, Agile, Scrum
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Senior Software Developer
Round Rock, Texas, United States
HybridFull Time
Emerson
EmersonNYSE: EMR: Engineering industrial automation and software solutions for global industries.
6+ YOEBachelor's (7+ yrs) or Master's (6+ yrs) in Engineering/Computer Science/STEM, 6+ years software development, experience with client-side applications, real-time systems, strong communication, and legal US work authorization without sponsorship.
JavaScript, Python, C#, C++, OpenAPI, Protobuf, GraphQL, JSON Schema, gRPC, TypeScript
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Software Engineer
Austin, Texas, United States
$115k-$180k/yr HybridFull Time
PayPal
PayPalNASDAQ: PYPL: Digital platform for sending money and processing online payments.
1+ YOEMaster’s degree or foreign equivalent in Computer Science, Engineering, Data Science, or related field plus one year of experience; strong backend and frontend development skills; AWS ECS experience; Java, TypeScript, Ruby; JavaScript/AngularJS; SQL and ETL; Docker/microservices.
AWS, ECS, Java, TypeScript, Ruby, JavaScript, jQuery, AngularJS, HTML, CSS, SQL, Hive, PL/SQL, Docker
1mo
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Senior Staff Software Engineer, Avail
Austin, Texas, United States
HybridFull Time
News Corp
News CorpNasdaq: NWSA: Global media, publishing, and digital information services.
10+ YOERequires 10+ years of software engineering experience, 2+ years at senior or staff level, full-stack expertise, Ruby on Rails, and a bachelor's or master's degree in computer science, engineering, or related field.
Ruby on Rails
1d
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Senior Systems Software Engineer
Austin or San Diego
OnsiteFull Time
Saronic
Saronic: Building autonomous surface vessels for maritime defense operations.
3+ YOEBachelor’s or Master’s degree in computer science, software engineering, or related field; 3+ years for senior engineers or 8+ years for staff engineers; C/C++ or Rust experience and embedded systems expertise.
NixOS, C, C++, Rust, Embedded Linux, RS-232, CAN, TCP/IP, UDP
1w
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Sr Software Engineer
Austin, Texas, United States
$115k-$135k/yr HybridFull Time
Western Union
Western UnionNYSE: WU: Facilitates global money transfers and cross-border digital payments.
3+ YOEBachelor's degree with 5+ years or master's degree with 3+ years in computer science or a related field; expertise in scalable microservices, APIs, cloud architecture, and modern software technologies.
Java, Spring Boot, DynamoDB, PostgreSQL, Kafka, Redis, Apache Camel, Test Driven Development (TDD), Continuous Integration (CI), Continuous Delivery (CD), AWS
3mo
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Staff Software Engineer
Austin, Texas, United States
$132k-$210k/yr HybridFull Time
Visa
VisaNYSE: V: Global payment technology facilitating electronic funds transfers.
8+ YOE8+ years of software engineering; 2+ years in technical leadership; MS or BS in Computer Science or equivalent; experience with REST services, Java/Spring, Go, AngularJS; strong OO design; CI/CD; GenAI familiarity.
Java, Spring, Go, AngularJS, CI/CD, likely Generative AI tools
3d
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Summer Intern 2027- Software Engineer
Fort Mill or Charlotte or Austin
$25-$30/hr OnsiteInternship, Full Time
LPL Financial
LPL FinancialNasdaq: LPLA: Provides independent wealth management and investment advisory services.
Current bachelor's or master's student in computer science, MIS, software engineering, or related field with hands-on programming experience and familiarity with software development, APIs, databases, and cloud practices.
React, Angular, Java, Python, .NET, Node.js, C#, JavaScript, Spring Boot, AWS, Azure, Google Cloud, Git, RESTful APIs, Microsoft?
1w
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Software Engineer (Austin)
Austin, Texas, United States
$6k-$7k/mo OnsiteFull Time
Texas Workforce Commission
Texas Workforce Commission: Government agency providing workforce development and unemployment services.
2+ YOEBachelor's degree in computer science, engineering, or related field; 2–3 years of relevant experience; professional Java and Python experience; REST APIs, data pipelines, cloud AI, Agile, and DevOps knowledge.
Java, Python, REST APIs, Google BigQuery, Snowflake, AWS Redshift, BigQuery ML, Google Cloud Vertex AI, AWS Bedrock, Azure AI Studio, AWS, Google Cloud, Microsoft Azure, Oracle Cloud Infrastructure (OCI), Gen AI SDKs, Agile, DevOps
2mo
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Senior Professional Software Engineer (Python)
Irvine or Oklahoma City or Sunrise or Oxford or Dallas or Austin
$129k-$165k/yr HybridFull Time
Cotality
Cotality: Provider of property intelligence, data, and analytics solutions.
5+ YOEBachelor's or Master's in Computer Science/AI or related, 5+ years software engineering, expert Python/FastAPI, microservices, Snowflake/Databricks, cloud (GCP/AWS/Azure), Agile (Jira/Confluence), strong communication and mentoring skills.
Python, FastAPI, Snowflake, Databricks, GCP, AWS, Azure, Jira, Confluence, YAML