Jobs backed by Unless

Series C$875M · 7 Feb, 58661 Series B$230M · 28 Mar, 58064 Series A$52M · 20 Apr, 57541 Funding26 Jan, 57084 Seed$6.5M

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Series CRecently funded

Positron AI builds hardware and software for energy-efficient generative-AI and Transformer-model inference.

Funding

View all 22 skills

Agentic Ai Attention Batching Benchmarking Competitive Analysis Inference Kernel Kv Cache Latency Ml Model Moe Multitenancy Observability Product Lifecycle Quantization Release Scheduling Serving Sglang Transformer Vllm

Senior Software Engineer

Positron AI·1 hour ago

1 hour agoSalary: 150K - 250KUnited States Remote Engineering Jobs by Positron AI

Series C$875M · 7 Feb, 58661 Series B$230M · 28 Mar, 58064 Series A$52M · 20 Apr, 57541 Funding26 Jan, 57084 Seed$6.5M

View organization details

Series CRecently funded

Positron AI builds hardware and software for energy-efficient generative-AI and Transformer-model inference.

Funding

View all 29 skills

Avx-512 Batching Benchmarking C#Clang Fpga Gcc Hpc Inference Kv Cache Llm Llvm Networking Numa Perfetto Precision Profiling Quantization Scheduling Simd Sparsity Sse Template Tensor Threading Transformer Valgrind Vtune X86

Silicon & Systems Technical Product Planning

Positron AI·1 hour ago

1 hour agoSalary: 200K - 350KUnited States Remote Product Management Jobs by Positron AI

Series C$875M · 7 Feb, 58661 Series B$230M · 28 Mar, 58064 Series A$52M · 20 Apr, 57541 Funding26 Jan, 57084 Seed$6.5M

View organization details

Series CRecently funded

Positron AI builds hardware and software for energy-efficient generative-AI and Transformer-model inference.

Funding

View all 22 skills

Agentic Ai Architecture Asic Bandwidth Competitive Analysis Compliance Cpu Gpu Inference Memory Networking Odm Oem Product Lifecycle Qualification Rack Rma Roofline Server Silicon Sku Telemetry

Modeling & Simulation Engineer

Positron AI·1 hour ago

1 hour agoSalary: 200K - 300KUnited States Remote Engineering Jobs by Positron AI

Series C$875M · 7 Feb, 58661 Series B$230M · 28 Mar, 58064 Series A$52M · 20 Apr, 57541 Funding26 Jan, 57084 Seed$6.5M

View organization details

Series CRecently funded

Positron AI builds hardware and software for energy-efficient generative-AI and Transformer-model inference.

Funding

View all 20 skills

C#Concurrency Dma Emulation Firmware Gem5 Haskell Interconnect Lean Linux Mathematics Memory Modeling Pcie Perfetto Processor Qemu Rust Simulation Systemc

Senior Mid-End ASIC Engineer

Positron AI·1 hour ago

1 hour agoSalary: 190K - 280KAustin, TX, US Hybrid Engineering Jobs by Positron AI

Series C$875M · 7 Feb, 58661 Series B$230M · 28 Mar, 58064 Series A$52M · 20 Apr, 57541 Funding26 Jan, 57084 Seed$6.5M

View organization details

Series CRecently funded

Positron AI builds hardware and software for energy-efficient generative-AI and Transformer-model inference.

Funding

View all 23 skills

5nm Asic Cadence Genus Chiplet Dft Lpddr Mmmc Netlist Pcie Physical Design Pipeline Optimization Python Qor Register Balancing Retiming Rtl Sdc Serdes Soc Synopsys Design Compiler Synthesis Tcl Timing Closure

Principal Mid-End ASIC Engineer

Positron AI·1 hour ago

1 hour agoSalary: 190K - 280KUnited States Remote Engineering Jobs by Positron AI

Series C$875M · 7 Feb, 58661 Series B$230M · 28 Mar, 58064 Series A$52M · 20 Apr, 57541 Funding26 Jan, 57084 Seed$6.5M

View organization details

Series CRecently funded

Positron AI builds hardware and software for energy-efficient generative-AI and Transformer-model inference.

Funding

View all 23 skills

5nm Asic Cadence Genus Chiplet Dft Lpddr Mmmc Netlist Pcie Physical Design Pipeline Optimization Python Qor Register Balancing Retiming Rtl Sdc Serdes Soc Synopsys Design Compiler Synthesis Tcl Timing Closure

Principal Hardware Security Architect

Positron AI·1 hour ago

1 hour agoSalary: 200K - 300KUnited States Remote Cybersecurity Jobs by Positron AI

Series C$875M · 7 Feb, 58661 Series B$230M · 28 Mar, 58064 Series A$52M · 20 Apr, 57541 Funding26 Jan, 57084 Seed$6.5M

View organization details

Series CRecently funded

Positron AI builds hardware and software for energy-efficient generative-AI and Transformer-model inference.

Funding

View all 24 skills

Series C$875M · 7 Feb, 58661 Series B$230M · 28 Mar, 58064 Series A$52M · 20 Apr, 57541 Funding26 Jan, 57084 Seed$6.5M

Emulation Test Engineer

Positron AI·1 hour ago

1 hour agoSalary: 180K - 300KAustin, USA Engineering Jobs by Positron AI

Austin · Required

View organization details

Series CRecently funded

Positron AI builds hardware and software for energy-efficient generative-AI and Transformer-model inference.

Funding

View all 21 skills

Amba Asic Axi Bash C#Ddr Dpi Emulation Ethernet Firmware Kernel Noc Palladium Pcie Python Sce-Mi Simvision Systemverilog Tcl Verdi Verilog

Director of Silicon Validation

Positron AI·1 hour ago

1 hour agoSalary: 200K - 350KAustin, USA Hybrid Engineering Management Jobs by Positron AI

Series C$875M · 7 Feb, 58661 Series B$230M · 28 Mar, 58064 Series A$52M · 20 Apr, 57541 Funding26 Jan, 57084 Seed$6.5M

View organization details

Series CRecently funded

Positron AI builds hardware and software for energy-efficient generative-AI and Transformer-model inference.

Funding

View all 20 skills

Asic Atpg Dft Emulation Firmware Formal Verification Fpga Hbm Linux Lpddr Mbist Palladium Pcie Serdes Systemverilog Uvm Validation Veloce Verification Zebu

Remote · Austin · Required

Director of ASIC Design

Positron AI·1 hour ago

1 hour agoSalary: 200K - 350KAustin, USA Remote Engineering Management Jobs by Positron AI

View organization details

Series CRecently funded

Positron AI builds hardware and software for energy-efficient generative-AI and Transformer-model inference.

Funding

Series C$875M · 7 Feb, 58661 Series B$230M · 28 Mar, 58064 Series A$52M · 20 Apr, 57541 Funding26 Jan, 57084 Seed$6.5M

View all 25 skills

Principal Design for Test Engineer

Positron AI·1 hour ago

1 hour agoSalary: 200K - 350KUnited States Remote Engineering Jobs by Positron AI

Series C$875M · 7 Feb, 58661 Series B$230M · 28 Mar, 58064 Series A$52M · 20 Apr, 57541 Funding26 Jan, 57084 Seed$6.5M

View organization details

Series CRecently funded

Positron AI builds hardware and software for energy-efficient generative-AI and Transformer-model inference.

Funding

View all 26 skills

Principal ASIC Power Engineer

Positron AI·1 hour ago

1 hour agoSalary: 200K - 300KUS, Canada Remote Engineering Jobs by Positron AI

Series C$875M · 7 Feb, 58661 Series B$230M · 28 Mar, 58064 Series A$52M · 20 Apr, 57541 Funding26 Jan, 57084 Seed$6.5M

View organization details

Series CRecently funded

Positron AI builds hardware and software for energy-efficient generative-AI and Transformer-model inference.

Funding

View all 27 skills

Senior ASIC Physical Design Engineer

Positron AI·1 hour ago

1 hour agoSalary: 150K - 250KUS, Canada Remote Engineering Jobs by Positron AI

Series C$875M · 7 Feb, 58661 Series B$230M · 28 Mar, 58064 Series A$52M · 20 Apr, 57541 Funding26 Jan, 57084 Seed$6.5M

View organization details

Series CRecently funded

Positron AI builds hardware and software for energy-efficient generative-AI and Transformer-model inference.

Funding

View all 29 skills

ASIC Design Verification Engineer

Positron AI·1 hour ago

1 hour agoSalary: 200K - 350KUnited States Remote Engineering Jobs by Positron AI

Series C$875M · 7 Feb, 58661 Series B$230M · 28 Mar, 58064 Series A$52M · 20 Apr, 57541 Funding26 Jan, 57084 Seed$6.5M

View organization details

Series CRecently funded

Positron AI builds hardware and software for energy-efficient generative-AI and Transformer-model inference.

Funding

View all 22 skills

ASIC Design Verification Engineer

Positron AI·1 hour ago

1 hour agoSalary: 200K - 350KHybrid (Austin, TX, US)Hybrid Engineering Jobs by Positron AI

Series C$875M · 7 Feb, 58661 Series B$230M · 28 Mar, 58064 Series A$52M · 20 Apr, 57541 Funding26 Jan, 57084 Seed$6.5M

View organization details

Series CRecently funded

Positron AI builds hardware and software for energy-efficient generative-AI and Transformer-model inference.

Funding

View all 23 skills

Onsite · Austin · Required

ASIC Design Engineer

Positron AI·1 hour ago

1 hour agoSalary: 225K - 350KAustin, USA Onsite Engineering Jobs by Positron AI

View organization details

Series CRecently funded

Positron AI builds hardware and software for energy-efficient generative-AI and Transformer-model inference.

Funding

Series C$875M · 7 Feb, 58661 Series B$230M · 28 Mar, 58064 Series A$52M · 20 Apr, 57541 Funding26 Jan, 57084 Seed$6.5M

View all 26 skills

Ace Asic Axi Cdc Chi Ci Cxl Ddr Dft Dma Formal Verification Hbm Lint Microarchitecture Pcie Ppa Python Rdc Risc-V Rtl Soc Sta Synthesis Systemverilog Tcl Uvm

Principal ASIC Architect AI Inference

Positron AI·1 hour ago

1 hour agoSalary: 200K - 300KUS, Canada Remote Engineering Jobs by Positron AI

Series C$875M · 7 Feb, 58661 Series B$230M · 28 Mar, 58064 Series A$52M · 20 Apr, 57541 Funding26 Jan, 57084 Seed$6.5M

View organization details

Series CRecently funded

Positron AI builds hardware and software for energy-efficient generative-AI and Transformer-model inference.

Funding

View all 16 skills

Ai Accelerator Architecture Asic Compiler Firmware Gpu Hardware-Software Co-Design Inference Interconnect Machine Learning Memory System Moe Performance Modeling Runtime Soc Transformer

ASIC Architect

Positron AI·1 hour ago

1 hour agoSalary: 225K - 350KHybrid (Austin, TX, US)Hybrid Engineering Jobs by Positron AI

Series C$875M · 7 Feb, 58661 Series B$230M · 28 Mar, 58064 Series A$52M · 20 Apr, 57541 Funding26 Jan, 57084 Seed$6.5M

View organization details

Series CRecently funded

Positron AI builds hardware and software for energy-efficient generative-AI and Transformer-model inference.

Funding

View all 16 skills

Ai Accelerator Architecture Asic Compiler Firmware Gpu Hardware-Software Co-Design Inference Interconnect Machine Learning Memory System Moe Performance Modeling Runtime Soc Transformer

Lead AI Forward Deployed Engineer

Positron AI·1 hour ago

1 hour agoSalary: 325K - 400KUnited States Remote Forward Deployed Engineer Jobs by Positron AI

Series C$875M · 7 Feb, 58661 Series B$230M · 28 Mar, 58064 Series A$52M · 20 Apr, 57541 Funding26 Jan, 57084 Seed$6.5M

View organization details

Series CRecently funded

Positron AI builds hardware and software for energy-efficient generative-AI and Transformer-model inference.

Funding

View all 14 skills

Ci/Cd Claude Code Code Review Codex Debugging Evaluation Firmware Infrastructure Llm Runtime Simulation Software Engineering System Technical Writing