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18 open source jobs at 14 companies in Pflugerville, TX

1mo
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Head of Open Source Ecosystem
San Francisco or Ontario or London or Berlin or New York City or Austin or Seattle or Singapore
RemoteFull Time
Sentient Foundation
Sentient Foundation: Steward of an open, decentralized artificial general intelligence ecosystem.
4+ YOE4+ years in developer relations or community/ecosystem roles, 4+ years building open-source software, hands-on technical ability (Python/TypeScript), community leadership, public portfolio of developer content, and experience evaluating OSS projects for grants.
ROMA, OML, Open Deep Search, EvoSkills, Arena, GitHub, Discord, X, Python, TypeScript, SDK, API
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1mo
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Senior Security Firmware Engineer – Open Titan RoT product
Austin, Texas, United States
OnsiteFull Time
Nuvoton Technology Corporation
Nuvoton Technology CorporationTaiwan Stock Exchange: 4919: Designs and manufactures microcontrollers and semiconductor hardware security solutions.
5+ YOEBSc in CS/CE required, 5+ years RT/embedded firmware experience, strong C proficiency, RTOS (FreeRTOS/ThreadX/Zephyr) experience, open-source development experience; Rust/Go, cryptography, and hardware-debugging skills are advantageous.
C, FreeRTOS, ThreadX, Zephyr, Rust, Go, HW debugger, oscilloscope, logic analyzer
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2mo
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Senior LLVM Compiler Engineer
Santa Clara or Austin or Remote
$184k-$288k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
6+ YOE6+ years experience with LLVM, Clang, MLIR; strong C++; open‑source collaboration.
LLVM, Clang, MLIR, C++
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5d
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Compiler Engineer, Infrastructure - New College Grad 2026
Santa Clara or Austin or Redmond or Texas or Washington or California
$108k-$196k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
Recent BS/MS in CS or related, strong C++ and compiler internals knowledge, experience with large codebases, open-source compiler frameworks, and source-control workflows.
C++, LLVM, Clang, MLIR, CUDA
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3w
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Senior Product Manager – ROCm & AI/ML Inference Software
Santa Clara or Austin or United States
$180k-$309k/yr HybridFull Time
AMD
AMDNASDAQ: AMD: Designs and manufactures computer processors and graphics technology.
Experienced product leader with deep GPU computing and open-source software knowledge; familiarity with PyTorch/JAX/Triton, LLM inference techniques, GPU programming (HIP/CUDA/Triton), and open-source community engagement; Bachelor’s in CS/EE or equivalent experience.
PyTorch, JAX, Triton, vLLM, SGLang, HIP, CUDA, GitHub
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1mo
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Staff Software Engineer -AI & Middleware Automation
Austin, Texas, United States
$132k-$210k/yr HybridAll Commitments Available
Visa
VisaNYSE: V: Global payment technology facilitating electronic funds transfers.
5+ YOE5+ years software engineering experience; strong Python/Java/Go; AI/ML with LangChain/LangGraph; middleware, cloud, DevOps; mentoring; open-source contributions.
Python, Java, Go, AWS, GCP, Azure, Kubernetes, Terraform, Ansible, Docker, Jenkins, Prometheus, Grafana, Kafka, Tomcat, Apache, Spring Boot, IBM MQ, NGINX, NodeJS, LangChain, LangGraph, LlamaIndex
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17h
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Swift Ecosystem and Education Engineer
Austin, Texas, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Design and develop Swift libraries and open-source curriculum, create training content and examples, and promote community adoption for server-side and full-stack Swift development.
Swift
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2mo
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Senior LLVM Compiler Engineer
Santa Clara or Austin or Redmond or Texas or Washington or California
$184k-$288k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
6+ YOE6+ years working with LLVM/Clang/MLIR, expert C++ skills, strong compiler internals knowledge, open-source upstreaming experience, excellent communication and technical writing.
LLVM, Clang, MLIR, C++, CUDA
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2w
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Analyst, IT Operations - 3rd Shift
Austin, Texas, United States
OnsiteFull Time
Flex
FlexNASDAQ: FLEX: Contract electronics manufacturing and supply chain management services.
0.5+ YOEBachelor's degree or equivalent and 6-12 months related experience; basic SQL and scripting skills; knowledge of relational and open-source databases, troubleshooting, log analysis, and cloud operations.
SQL
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5d
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Compiler Engineer, Infrastructure - New College Grad 2026
Santa Clara or Austin or Redmond or Texas or Washington or California
$108k-$196k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
Recent B.S. or M.S. graduate (or equivalent experience) with strong C++ skills, compiler internals knowledge, experience with large codebases and open-source compiler frameworks, and strong engineering and communication skills.
C++, LLVM, Clang, MLIR, CUDA
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1mo
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Postdoctoral Fellow
Austin or Port Aransas
$70k/yr OnsiteFull Time, Temporary
University of Texas at Austin
University of Texas at Austin: Provides public higher education and conducts academic research.
PhD in Computer Science or Electrical Engineering (within last 3 years). Experience with Python, visual recognition, image segmentation, and rapid prototyping/tuning of open-source computer vision models.
Python
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2mo
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RISC-V CPU Compiler Engineer
Santa Clara or Austin
$167k-$251k/yr OnsiteFull Time
Qualcomm
QualcommNASDAQ: QCOM: Designs and manufactures semiconductors and wireless telecommunications products.
2+ YOEDegree in EE/CE/CS (or related) with 2+–4+ years experience depending on degree; experience with LLVM, compiler optimization and code generation, C/C++; open-source contributions and CPU benchmarking.
LLVM, C/C++, GCC, glibc, assembler, linker, loader, SPECrate Integer, DCPerf
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1mo
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MySQL Architect, Community & Ecosystem
Nashville or Austin
$97k-$306k/yr OnsiteFull Time
Oracle
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
8+ YOE8+ years working with MySQL and cloud platforms; strong technical writing and public speaking; hands-on MySQL cloud architecture and deployment experience; community cultivation and open-source workflow experience (GitHub).
MySQL, Oracle MySQL Database Service, Oracle Cloud Infrastructure, AWS, Azure, Google Cloud, GitHub, Stack Overflow, Java, JavaScript, Python, Linux, Spring, Helidon, AI/ML, LLMs
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1d
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Staff Engineer, Inference Optimizations
Austin or Seattle
$191k-$239k/yr RemoteFull Time
DigitalOcean
DigitalOceanNew York Stock Exchange: DOCN: Simplifies cloud infrastructure for developers, startups, and SMBs.
5+ YOE5+ years in high-performance computing or AI infrastructure with GPU architecture expertise, experience optimizing attention layers and distributed GPU kernels, and strong low-level systems design and open-source contributions.
AITER, CUDA, ROCm, TensorRT, OpenAI Triton
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3d
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MCD Internship
Austin, Texas, United States
OnsiteInternship
National Center for Missing & Exploited Children
National Center for Missing & Exploited Children: National clearinghouse for missing and sexually exploited children cases.
At least two years of college (criminal justice, sociology, psychology or related), minimum 3.0 GPA, strong written/verbal communication, ability to perform open-source and social media searches, and maintain confidentiality of sensitive information.
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2mo
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Senior Embedded Software Engineer
Austin, Texas, United States
$138k-$205k/yr HybridFull Time
Symbotic
SymboticNasdaq: SYM: AI-powered robotics and software for warehouse automation.
7+ YOE7+ years Linux embedded software development; BS/BA in CS/EE; strong open-source embedded build, Ethernet networking, kernel drivers; ROS; NVIDIA Jetson; Linux; 10% travel; excellent collaboration and problem-solving.
Linux, Yocto/OpenEmbedded, ROS, NVIDIA Jetson/Orin, Ethernet networking, Kernel drivers, Embedded build systems
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1mo
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Software Developer 5
Nashville or Austin
$135k-$306k/yr OnsiteFull Time
Oracle
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
8+ YOEB.S./M.S./Ph.D. in Computer Science or equivalent, 8+ years experience, proficiency in Java, Go, C, C++, Python; experience with cloud-scale, multi-tenant, concurrent systems, open source and cloud technologies, full product lifecycle, strong communication and analytical skills.
Java, Go, C, C++, Python, Terraform, Oracle Cloud Infrastructure (OCI)
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1mo
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Materials Project Manager (multiple openings)
Austin, Texas, United States
$88k-$121k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Manufacturers of equipment for semiconductor and display production.
Experience in materials/project management, supplier sourcing and negotiation, MRP coordination, make-vs-buy analysis, materials commercialization, change control, KPI tracking, and cross-functional collaboration.
MRP
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