Join Our Mission
At Z3N, we're building the next generation of decentralized identity and security transport technology. We're looking for passionate, innovative individuals who want to make a meaningful impact on the future of digital identity, privacy, and security.
Our team combines expertise in cryptography, distributed systems, cybersecurity, and user experience design to create solutions that empower users and organizations across web2, web3, and AI ecosystems.
If you're excited about tackling complex challenges, working with cutting-edge technology, and being part of a diverse and collaborative team, we'd love to hear from you.
Open Positions
Senior Cryptography Engineer
EngineeringWe're looking for an experienced Cryptography Engineer to help design and implement the cryptographic protocols that power our decentralized identity platform. You'll work on zero-knowledge proofs, secure multi-party computation, and post-quantum cryptography.
Requirements
- 5+ years of experience in cryptographic engineering
- Strong background in applied cryptography and security
- Experience with zero-knowledge proofs and secure multi-party computation
- Proficiency in Rust, Go, or C++
- PhD or MS in Computer Science, Mathematics, or related field preferred
Distributed Systems Engineer
EngineeringJoin our team to build scalable, resilient distributed systems that form the backbone of our decentralized identity platform. You'll work on consensus algorithms, peer-to-peer networking, and distributed data storage.
Requirements
- 4+ years of experience building distributed systems
- Strong knowledge of consensus algorithms and distributed computing principles
- Experience with peer-to-peer networks and distributed databases
- Proficiency in Rust, Go, or Java
- Experience with blockchain technology is a plus
Security Researcher
SecurityWe're seeking a Security Researcher to identify and address security vulnerabilities in our systems. You'll conduct security assessments, develop threat models, and work with our engineering team to implement security improvements.
Requirements
- 3+ years of experience in security research or penetration testing
- Strong understanding of cryptographic protocols and their implementations
- Experience with vulnerability assessment and threat modeling
- Knowledge of common attack vectors and defense mechanisms
- Experience with security tools and frameworks
Product Manager
ProductWe're looking for a Product Manager to help define and execute our product strategy. You'll work closely with engineering, design, and business teams to build products that solve real user problems in the decentralized identity space.
Requirements
- 4+ years of product management experience
- Experience with B2B SaaS products
- Strong understanding of user-centered design principles
- Excellent communication and stakeholder management skills
- Technical background or experience with complex technical products
UX/UI Designer
DesignJoin our design team to create intuitive, accessible, and visually compelling user experiences for our decentralized identity platform. You'll work on everything from user research to visual design and prototyping.
Requirements
- 3+ years of experience in UX/UI design
- Strong portfolio demonstrating user-centered design process
- Experience with design systems and component libraries
- Proficiency in Figma, Sketch, or similar design tools
- Experience designing complex technical products is a plus
Developer Advocate
MarketingWe're seeking a Developer Advocate to help developers understand and adopt our technology. You'll create technical content, speak at events, build sample applications, and gather feedback from the developer community.
Requirements
- 3+ years of experience as a software developer
- Strong communication and presentation skills
- Experience creating technical content (blog posts, tutorials, videos)
- Familiarity with developer communities and events
- Knowledge of blockchain, cryptography, or identity systems is a plus
Benefits and Perks
At Z3N, we believe in taking care of our team members. We offer a comprehensive benefits package designed to support your health, well-being, and professional growth.
Health and Wellness
Comprehensive health, dental, and vision insurance for you and your dependents. We also offer mental health resources and wellness programs.
Flexible Work
Remote-first culture with flexible working hours. We focus on results, not hours spent at a desk.
Unlimited PTO
Take the time you need to rest, recharge, and pursue personal interests with our unlimited paid time off policy.
Equity
All team members receive equity in Z3N, making you an owner of the company you're helping to build.
Learning and Development
Annual learning stipend for conferences, courses, books, and other professional development opportunities.
Team Retreats
Regular company retreats to connect with your colleagues in person, collaborate, and have fun together.
Our Hiring Process
We've designed our hiring process to be thorough, fair, and respectful of your time. Here's what you can expect:
- Application Review: Our team reviews your application to assess your qualifications and fit for the role.
- Initial Conversation: A 30-minute call with a recruiter to discuss your background, interests, and the role.
- Technical Assessment: A take-home assignment or technical interview relevant to the role you're applying for.
- Team Interviews: Virtual interviews with team members and potential collaborators.
- Final Interview: A conversation with a senior leader to discuss your career goals and how Z3N fits into your journey.
- Offer: If there's a mutual fit, we'll extend an offer and welcome you to the team!
The entire process typically takes 2-3 weeks, and we're committed to providing timely feedback at each stage.
Diversity and Inclusion
At Z3N, we believe that diverse teams build better products. We're committed to creating an inclusive environment where everyone feels welcome, valued, and empowered to do their best work.
We actively seek candidates from diverse backgrounds and perspectives, and we're continuously working to improve our hiring practices, workplace policies, and company culture to support diversity and inclusion.
Z3N is an equal opportunity employer. We do not discriminate based on race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.
Don't See the Right Role?
We're always interested in connecting with talented individuals who are passionate about our mission. If you don't see a role that matches your skills and interests, we encourage you to submit a general application.
Email your resume and a brief introduction to careers@z3n.ai with the subject line "General Application".