- Kubelt (San Francisco, CA)
- …everyone. This opportunity would be with Tools for Humanity. About the Team: The Protocol team is responsible for fulfilling this mission in a decentralized way by ... of people. One of the ways we do this is through a privacy-preserving protocol that powers WorldID using state-of-the-art cryptography. We are active in the Ethereum… more
- Tools For Humanity Corporation (San Francisco, CA)
- …and related systems. You will contribute to the design and implementation of existing software , and engage in protocol related efforts exploring the cutting edge ... 2023. We are more than 400 people across hardware, software , AI, cryptography, mobile engineering, and global operations. Our...be with Tools for Humanity. About the Team: The Protocol team at TFH consists of a group of… more
- jobr.pro (San Francisco, CA)
- …for more details. Protocol Engineering at Sei Sei Labs is looking for a Protocol Engineer to lead the development of core components of the Sei Blockchain. ... You'll work at the forefront of blockchain infrastructure, designing and optimizing the foundational layers of a high-performance, scalable decentralized network. You'll collaborate closely with our engineering team and ecosystem partners, constantly… more
- P2P (San Francisco, CA)
- …countries. The Role: To build the next chapter of Solana Mobile, we are seeking a Senior Protocol Engineer to join our team full‑time. The ideal candidate is ... Science in Computer Science or higher degree. 3 years of work experience as Protocol Software Engineer . 5 years of work experience as Backend Engineer .… more
- Kubelt (San Francisco, CA)
- A leading tech firm in San Francisco seeks a Software Engineer to lead the development of privacy-preserving systems. The ideal candidate has over 4 years of ... software engineering experience, including 2 years in Rust or significant C++/Go expertise. Responsibilities include developing secure systems, collaborating with… more
- Tools For Humanity Corporation (San Francisco, CA)
- A growing tech company in San Francisco is seeking a software engineer with expertise in Rust. In this collaborative role, you'll develop production-grade ... systems critical to the World ecosystem. Ideal candidates have 5+ years in software engineering, experience with Rust, and a passion for solving complex problems.… more
- Tubi Tv (San Francisco, CA)
- Senior Software Engineer (Content Platforms) About Tubi: Boldly built for every fandom, Tubi is a free streaming service that entertains over 100 million ... three days a week. What You'll Do: As a Senior Software Engineer , you will:...frameworks (eg, Oban, Sidekiq, Celery). Familiarity with Kubernetes and gRPC/ Protocol Buffers. Solid understanding of databases, caching, and distributed… more
- Amazon (San Francisco, CA)
- …who need specialized security solutions. Annapurna Labs, a division of AWS, is seeking a Senior Network Software Engineer to join the SW group and help ... redefine AWS cloud's networking future. Key job responsibilities As a Senior Network Software Engineer on the SRD team, you will develop and optimize the… more
- Recruiting From Scratch (San Francisco, CA)
- …also the right fit for the company's culture and vision. Title of Role: Senior Software Engineer - Network Infrastructure Location: Remote (United States) ... that sit at the heart of the product Develop high‑performance, low‑level networking software primarily in C/C++ , with exposure to Rust and Go Collaborate closely… more
- Amazon (San Francisco, CA)
- A leading cloud services provider in San Francisco is looking for a Senior Network Software Engineer to enhance their networking capabilities. Your role ... includes developing the Scalable Reliable Datagram (SRD) protocol and leading projects to ensure reliability across the network infrastructure. The ideal candidate… more
- Blockchain Works (San Francisco, CA)
- …backends Your skills and experience Base experience +4 years working as a software engineer Full-stack engineering experience with focus on the backend and ... Overview Our tech stack Infrastructure: Docker, Kubernetes, AWS Protocol : Go (Cosmos SDK, go-ethereum, btcsuite, Tendermint Core)...Remote What you'll do Get paid to write open-source software (probably what you always wanted) Work with Typescript… more
- Nexus (San Francisco, CA)
- …be an in-person, hybrid role with the rest of the Nexus team. Nexus is seeking a Senior Infrastructure Software Engineer - with the potential to grow into a ... and its first core application: a high-performance DEX enshrined in the L1 protocol . This role requires deep expertise in low-latency distributed systems and the… more
- P2P (San Francisco, CA)
- …right next to X, PayPal, Coinbase, and ChatGPT. Responsibilities Staff Backend Engineer who blends systems thinking with product pragmatism and a real passion ... or fintech (exchanges, wallets, payment rails, ledgers). Smart‑contract and protocol understanding: knows how on‑chain programs interact with off‑chain services.… more
- Formal group (San Francisco, CA)
- …and control their data on autopilot. We're building a modern protocol -aware reverse-proxy for datastores and APIs that helps organizations understand their ... services as Formal grows and processes more traffic What You Need Software development experience building data-intensive software platforms You value code… more
- jobr.pro (San Francisco, CA)
- …Workshop management; focused on planning and executing vehicle maintenance and uptime software . In this hybrid role, you will report to an Engineering Manager. ... public APIs We Prefer: Familiarity with Google infrastructure (eg Flume, Borg, Protocol Buffers, OnePlatform) or GCP equivalent Backend experience in Java, Python,… more
- SproutsAI (San Francisco, CA)
- …: Engineering and Development Workplace type : In Office Experience : 0 years Senior Software Engineer (Startup) About the role We`re a fast-moving, ... indexes, hybrid search (BM25 + ANN), chunking, merging strategies, and memory graphs. Protocol -fluent you actually enjoy HTTP, 1.1 vs HTTP, 2, 3 quirks, caching… more
- P2P (San Francisco, CA)
- …expanding to support the rapidly growing and changing Stellar ecosystem. As a C++ Engineer at Stellar, you'll be at the heart of it all-designing and evolving ... build key components of Stellar Core - the backbone software behind the Stellar Network. Design and develop robust,...continue scaling the system. Author detailed technical feature and protocol (RFC) specifications - we take design seriously, and… more
- P2P (San Francisco, CA)
- …will: Design and build key components of Stellar Core - the backbone software behind the Stellar Network. Design and develop robust, scalable, and extensible ... continue scaling the system. Author detailed technical feature and protocol (RFC) specifications - we take design seriously, and...You have: You have 4+ years of experience developing software on a team. You have a BS or… more
- Runlayer (San Francisco, CA)
- …We're a well-funded early-stage team that built Zapier's AI platform. We're hiring a Senior Forward Deployed Engineer (US-EU time zones) to work directly with ... powerful as the tools it can access. Model Context Protocol (MCP) is emerging as the standard for connecting...and common patterns you identify. What We're Looking For Senior engineering expertise. 4+ years of software … more
- Soul of the Machine (San Francisco, CA)
- As a Senior Back End Engineer , you'll be responsible for designing and implementing robust backend systems that power intelligent AI agents for Fortune 500 ... with AWS Bedrock to build sophisticated user interfaces and engineer enterprise-grade solutions using the Model Context Protocol...the forefront of agentic AI technology consulting. As a Senior Back End Engineer , you'll be responsible… more
