Senior Software Engineer (Remote) ==== At [Bolt Labs](https://boltlabs.tech), we believe everyday users have a right to privacy and our mission is to enable privacy-preserving protocols on top of cryptocurrencies. To achieve this, we are building **zkChannels**: a chain-agnostic, anonymous off-chain protocol for unlinkable payments using advanced cryptographic techniques. For example, zkChannels allow customers to transact privately with Bitcoin and other currencies without revealing their payment history or identity to a merchant. We believe zkChannels will become a new standard for security and privacy in online services compatible with existing web architectures and emerging privacy regulations like GDPR. You can learn more about zkChannels [here](https://medium.com/boltlabs/zkchannels-for-bitcoin-f1bbf6e3570e). Position === We are looking for an experienced software developer to join our team. The scope of your work will require familiarity with applied cryptography, distributed systems, and anonymity-preserving network protocols (e.g., Tor). You will be expected to design, develop, test, deploy, maintain and improve software. You will have a chance to work with a world-class team of scientists and engineers in the field. **IMPORTANT NOTE**: **At this time, we are not looking for full stack developers or frontend web developers. If you are such a developer, please do not apply for this role.** Qualifications === * Bachelor's degree or higher in Computer Science, Engineering, or a similar technical field of study or equivalent practical experience. * Knowledge of professional software engineering practices & best practices for full software development life cycle, including coding standards, code reviews, source control management, continuous deployments, testing and operations. * Experience with one or more general purpose languages: Rust, Go, C/C++, and/or Python. * Strong written and verbal communication skills and can collaborate effectively. Compensation & Culture === We offer a competitive salary, benefits, equity options, and flexible work arrangements. We are a small, focused, entirely remote team. We offer maximum flexibility, minimum bureaucracy, life balance and an opportunity to contribute to an exciting project. Our goal is to provide a supportive atmosphere, where our team members have access to the resources needed to learn, grow and collaboratively improve the state of privacy today. Our zkChannels work is [open source](https://github.com/boltlabs-inc). Contact Us === Please send us your CV with a brief cover letter to [careers@boltlabs.io](mailto:careers@boltlabs.io)