"applied cryptography" Jobs

185 open tech roles matching “applied cryptography”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: C++, Python, Cryptography. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 185 results

Cloudflare

Join Cloudflare as a Senior Distributed Systems Engineer to build infrastructure for data localization on a globally distributed edge network.

Cloudflare In-Office Published 1 month ago
Flexible on stack
Stripe

Join Stripe as a Backend Engineer to build impactful software services and platforms for millions of users.

Stripe Dublin Published 1 year ago
Flexible on stack
Stripe

Join Stripe as an Android BSP Engineer to develop kernel and driver level systems for embedded payment platforms.

Stripe Taipei, Taiwan Published 1 month ago
Flexible on stack
Stripe

Join Stripe as a Firmware Engineer to develop embedded payment solutions for in-person transactions.

Stripe Taipei City Published 1 month ago
Flexible on stack
Fireworks AI

Own foundational capabilities for enterprise AI, designing data models and APIs while ensuring security and compliance for large-scale customers.

Fireworks AI New York Published 1 month ago
Flexible on stack
Worldcoin

Own the full sales cycle for World ID, driving enterprise sales and building relationships with key decision-makers.

Worldcoin San Francisco $212k–$250k/yr Published 1 month ago
k-ID

Join k-ID as a Forward Deployed Engineer to design and maintain integrations for EMEA clients in a mission-driven tech company.

k-ID United Kingdom Published 6 months ago
Flexible on stack
Worldcoin

Join Worldcoin as a Senior Software Engineer to enhance the World App and drive the growth of World ID.

Worldcoin San Francisco $221k–$260k/yr Published 1 year ago
SpaceX

Join SpaceX as an AI Security Software Engineer to leverage AI for automating security in Starshield systems.

SpaceX Washington, DC $130k–$195k/yr Published 1 week ago
Flexible on stack
SpaceX

Join SpaceX as an AI Security Software Engineer to leverage AI for automating security in Starshield systems.

SpaceX Hawthorne, CA $130k–$195k/yr Published 1 week ago
Flexible on stack
Worldcoin

Lead the automation and QA strategy for device software at a rapidly growing tech company focused on AI and identity verification.

Worldcoin San Francisco $217k–$260k/yr Published 2 months ago
Leland

Join Leland as a Quantum Computing Coach, guiding students and professionals in quantum computing skills and career development.

Leland Remote - USA Published 1 month ago
Okta

Join Okta as a Staff Software Engineer to lead Windows software development and drive technical strategy in a hybrid work environment.

Okta Bengaluru, India Published 2 months ago
Flexible on stack
MongoDB

Join MongoDB as a Product Security Engineer to enhance security for core database products while collaborating with engineering teams.

MongoDB New York City; Seattle; United States $106k–$209k/yr Published 1 month ago
Flexible on stack
Worldcoin

Join Worldcoin as a Staff Infrastructure Engineer to shape infrastructure practices and support critical systems in a global community.

Worldcoin San Francisco $276.5k–$300k/yr Published 1 year ago
Flexible on stack
SpaceX

Join SpaceX as a Software Engineer to develop secure software for satellite operations supporting national security.

SpaceX Hawthorne, CA $125k–$175k/yr Published 2 months ago
Flexible on stack
Worldcoin

Lead the product vision and strategy for Tools for Humanity's device portfolio, impacting millions globally.

Worldcoin San Francisco $327.5k–$375k/yr Published 2 months ago
Worldcoin

Join a dynamic team as a Senior Application Development Engineer to develop next generation proof of human devices.

Worldcoin San Francisco $246.5k–$290k/yr Published 5 months ago
Flexible on stack
SpaceX

Join SpaceX as a Sr. AI Security Software Engineer to leverage AI for enhancing security in Starshield systems.

SpaceX Washington, DC $170k–$265k/yr Published 1 week ago
Flexible on stack
SpaceX

Join SpaceX as a Sr. AI Security Software Engineer to leverage AI for enhancing security in Starshield systems.

SpaceX Hawthorne, CA $170k–$265k/yr Published 1 week ago
Flexible on stack