Software Engineer - Compilers, LLVM
📌San Francisco, United States 🇺🇸
⏱︎ full-time
🧙♂️ senior
on-site
Nexus is building a world supercomputer by leveraging the latest advancements in AI, cryptography, engineering, and science. Our team of world-leading experts is developing and deploying the Nexus Layer 1 blockchain and Nexus zkVM (zero-knowledge virtual machine) in support of our mission to enable the Verifiable Internet.
Nexus raised $25M in Series A funding from Lightspeed, Pantera, Dragonfly, SV Angel, and more.
We are headquartered in San Francisco, and this role will be in-person with the rest of the Nexus team.
Software Engineer - Compilers, LLVM
Nexus is seeking a highly skilled Software Engineer - Compilers to join our team and play a critical role in pushing the boundaries of performance and efficiency for our decentralized platform. You will leverage your expertise in LLVM and Cranelift to design and implement cutting-edge compiler optimizations for various architectures as we innovate in the world of verifiable computing.
Responsibilities
- Optimize compiler toolchains utilizing LLVM and Cranelift.
- Contribute to the development and performance of our compiler infrastructure.
- Collaborate with engineers and researchers on compiler-related projects.
- Stay up-to-date with advancements in compiler technology.
-
Deliver technical expertise and guidance to other engineers.
- 5+ years of progressive engineering experience with a focus on building scalable and reliable systems
- Bachelor’s degree in computer science or a related technical field; master’s or PhD strongly preferred
- Deep understanding of LLVM and Cranelift
- Proven ability to design and implement compiler optimizations
-
Embrace AI as a core part of how you work, think, and build.
- Competitive salary and generous equity compensation
- Health insurance for employees and their dependents
- Daily lunch and dinner provided at SF headquarters
-
Company-paid travel to events and conferences
Senior Embedded Software Engineer
@ Embedd 
What we're looking for
At embedd.it, we power hardware-software integration in embedded devices. We turn fragmented semiconductor chip data into configurable digital twins, then deterministically generate code, tests, and documentation – making integration faster, cheaper, and resilient to supply chain shocks.
We’re looking for a true legend – someone with abstract thinking and deep expertise in low-level software development. You’ll build vendor-agnostic tooling for MCU and peripheral integration to solve hardware-software integration once and for all. We work at the intersection of embedded systems, code generation, compilers, and machine learning. It’s your chance to help redefine how low-level development is done.
Responsibilities
- Drive the architecture of the driver structures and system layout
- Define scalable patterns for cross-architectural integration across bare-metal, Zephyr, Linux, and other environments
- Deconstruct complex SoC device trees and translate hardware descriptions into structured internal models for automated reasoning
- Partner with the ML team to shape data and annotation models for AI-driven data-extraction tooling
Qualifications
- 5+ years of experience in embedded systems development, including bare-metal and RTOS-based systems
- Proficiency in C/C++
- Familiarity with firmware configuration, SoC bring-up, and system-level debugging
- Hands-on experience with code generation tools, or low-level compiler/decompiler/emulator technologies
- Strong background in embedded toolchains: compilers, linkers, debuggers, and build systems
- Python or scripting for automation and tooling is a plus
- Experience with functional-safety standards is a plus
Why embedd.it?
- Dynamic, venture-backed team of engineers challenging the status quo 🚀
- Work at the intersection of embedded systems, code generators, compilers, and ML 🤖
- Unusual challenges requiring out-of-the-box abstract thinking 🧠
- Competitive compensation: cash + equity 💰
- Remote work possible 🌍
About Us
embedd.it is a UK-based startup reinventing embedded development. Our platform transforms unstructured semiconductor data into structured digital twins, enabling automatic generation of drivers, tests, and documentation. We're building a single, traceable source of truth to make integration fast, vendor-agnostic, and future-proof.
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Employment
⏱︎ full-time
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Experience
🧙♂️ senior
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on-site
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Skills
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Industry
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