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Staff Software Engineer San Francisco CA
Lead backend development for a fintech/crypto platform, building REST APIs in Python/Go/Rust, integrating wallets, banking rails, and payment services.
Senior Devops - F/H/NB
Optimize AI model inference for low-latency production deployment, manage Kubernetes-based ML infrastructure, and collaborate with data-science teams to scale and automate systems handling thousands of concurrent requests.
Staff Software Engineer
Build core infrastructure for a new cryptographic system, including a compiler and zero-knowledge proof library, while mentoring engineers and presenting work at conferences.
Principal Software Engineer (Libraries Platform)
Principal engineer at Chainguard building and scaling the secure, automated platform that continuously builds, verifies, and serves hardened open-source libraries across multiple language ecosystems.
Core Blockchain Engineer (Remote)
Build and scale Ethereum EVM infrastructure and node services for a blockchain platform, focusing on performance, reliability, and developer tooling.
Front-end Developer
Build and maintain Web3 user interfaces using React or Vue, TypeScript, and blockchain libraries like wagmi/viem, integrating with wallets, transactions, and L2 networks.
Principal Software Engineer – Platform Engineering
Principal engineer leading the cell-based architecture overhaul of a large-scale, Kubernetes-native platform serving Fortune 500 clients, decomposing hundreds of microservices and embedding AI tooling to scale across regions and private clouds.
Backend Engineer - Protocol Platform
Build and operate backend services, APIs, and data systems that process on-chain data, support wallets and financial partners, and power Compound’s application layer using Go, Python, TypeScript, or Rust.
Lead Software Engineer
Lead a team building and scaling McMaster-Carr’s e-commerce platform, focusing on AI-driven search, order flow, and warehouse automation using .NET, React, and cloud infrastructure.
Senior Software Engineer
Senior software engineer building and scaling e-commerce systems for industrial customers, using .NET, React, and AI tools like LLMs to improve search, checkout, and fulfillment.
Software Engineer II - Technical Leadership Track
Builds and scales high-performance e-commerce systems and automation tools for a leading industrial supplier, with progression toward technical leadership roles.
Senior Software Engineer - Open Source
Lead the development of Deltakit, an open-source platform for building and simulating quantum error correction experiments, using Python and related tools in Cambridge, UK.
Lead/Senior Software Engineer with Protocols
Design and build real-time telemetry pipelines and control systems that integrate datacenter power/compute with the electrical grid, using Python/C++ and industrial protocols like Modbus or OPC-UA.
Senior Fullstack Engineer
You will architect and develop scalable backend and frontend systems, design RESTful APIs and server-side events, build responsive interfaces with React and React Native, optimize data handling and performance,…
Full Stack Engineer
Build and operate high-throughput, low-latency cybersecurity services that inspect live traffic and terminate TLS, using AI to accelerate development and engineering tasks.
Platform Engineering Lead
Lead a team to build and operate AI-augmented MarTech/AdTech platforms, writing critical code, enforcing AI guardrails, and driving developer velocity and reliability.