Tech jobs

Open 64d RemoteLATAMSenior

Sr. Software Engineer - Application Security

About Backblaze Backblaze provides reliable, high-availability cloud storage trusted by consumers, SMBs, enterprises, and developers in over 150 countries. Backblaze B2 Cloud Storage supports data-intensive workloads…

ai analytics api authentication automation +15 skills

Apple

Software Engineer, Safari Continuity

Open 61d North America

api cpp distributed-systems objective-c oop +2 skills

Millions of people move between their iPhone, iPad, Mac, and Apple Vision Pro every day and expect Safari to keep up: the tab they opened this morning waiting for them tonight, the article they were reading restored…

Backblaze External Website

RemoteNorth AmericaFull-timeLead

Lead Software Engineer

ai claude-code cloud cpp csharp +4 skills

Lead software engineer building Backblaze’s storage platform, optimizing SMR support and IO performance for B2 Object Storage and Computer Backup at massive scale.

205 000 – 265 000 $

Backblaze External Website

RemoteNorth AmericaFull-timeSenior

Senior Software Engineer

ai claude-code cloud cpp csharp +4 skills

Senior engineer building Backblaze’s cloud storage platform, improving durability and throughput while driving large-scale architectural changes in Java/Rust/C++.

175 000 – 225 000 $

LLNL

HybridNorth AmericaFull-timeSenior

Python Software Developer

ai backbone cad ci-cd cpp +16 skills

Develops and maintains Python-based scientific simulation and data management tools, integrating AI and HPC workflows to support physics-based modeling and research at a national lab.

175 530 – 222 564 $

humanoid

On-siteNorth AmericaFull-timeSenior

Senior Firmware and Embedded Software Engineer

Canada

Design and develop real-time embedded software for humanoid robots, focusing on motion control, sensor interfaces, and communication networks, with emphasis on safety and reliability.

agile ai cad cpp embedded-software +8 skills

140 – 180 cad

ngrok Inc.

Open 64d HybridNorth AmericaFull-timeSenior

Senior Security Engineer

ai api automation aws ci-cd +23 skills

ngrok is hiring its first dedicated Security Engineer to build their security program from the ground up. You'll audit existing security tooling, ship developer-facing tools (CI/CD checks, secrets scanning, dependency tracking), run risk assessments, establish AI security guardrails, and set up detection/response capabilities. The role involves writing code in Go/Java/Rust/C/C++, working with AWS

215 280 – 286 000 $

ai cpp machine-learning networking pytorch

C++ Machine Learning Engineer, Models Training

Open 68d EuropeFull-time

Poland

Develops and optimizes high-performance C++ components for training machine learning models on custom silicon, working closely with compiler and kernel teams to scale AI workloads efficiently.

CPU Architect, Load-Store

ai cpp networking verilog vhdl

Contribute to the design, analysis, and optimization of a high-performance RISC-V CPU’s load-store unit, collaborating with hardware/software teams and using tools like Gem5. Core technologies include RISC-V, CPU architecture, and performance modeling.

Open 68d North AmericaFull-timeLead

CPU Core Design Verification Testbench Lead

agentic-ai ai assembly cpp networking +1 skills

Leads verification of high-performance RISC-V CPU cores by developing and owning testbenches, debug infrastructure, and AI-assisted verification workflows.

Open 68d RemoteEuropeFull-time

Emulation Engineer, Automotive Robotics

Germany

Tenstorrent is leading the industry on cutting-edge AI technology, revolutionizing performance expectations, ease of use, and cost efficiency. With AI redefining the computing paradigm, solutions must evolve to unify…

ai cpp machine-learning networking pcie +3 skills

Fabric SOC Architect

ai cpp hpc machine-learning networking +2 skills

As a Fabric SOC Architect at Tenstorrent, you design high-performance System-on-Chip (SoC) interconnect fabrics, bridging software and silicon to optimize AI, HPC, and general-purpose workloads, focusing on NoC, cache coherency, and memory/IO technologies.

100 000 – 500 000 usd

GCC Compiler Engineer

ai cpp machine-learning networking

Tenstorrent is leading the industry on cutting-edge AI technology, revolutionizing performance expectations, ease of use, and cost efficiency. With AI redefining the computing paradigm, solutions must evolve to unify…

ai api cpp cuda llm +6 skills

Machine Learning Engineer, AI Models

Open 68d EuropeFull-time

Cyprus

Develops and optimizes AI models (LLMs/vision) for custom hardware, tuning performance and accuracy across software, compiler, and hardware layers.

Performance Architect, AI HW

ai cpp deep-learning machine-learning networking +1 skills

Canada

Designs and optimizes AI hardware performance by modeling workloads, analyzing bottlenecks, and guiding architectural decisions for next-gen AI systems using C++ and Python.

Power Architect

ai cpp networking python verilog

Canada

A Power Architect at Tenstorrent designs and optimizes power consumption in high-performance AI compute systems, using tools like PowerArtist and Verilog, to build power-aware systems from the ground up.

agentic-ai ai cpp hpc networking

RISC-V AI / HPC & Agentic Software Engineer

Open 68d APACFull-time

Taiwan

Develop and optimize RISC-V AI/HPC software stacks and agentic systems using C/C++, working at the hardware-software boundary.

Open 68d North AmericaFull-timeLead

RISC-V AI / HPC & Agentic Software Engineering Lead

agentic-ai ai cpp hpc networking

Tenstorrent is leading the industry on cutting-edge AI technology, revolutionizing performance expectations, ease of use, and cost efficiency. With AI redefining the computing paradigm, solutions must evolve to unify…