About the Job
The Security Technologies crypto team is seeking a Senior Software Engineer who is a technical leader, creative and committed to delivering quality software. Our team is focused on cryptographic back-end components such as OpenSSL, GnuTLS and Network Security Services as well as cryptographic protocols like TLS, SSH and IPSEC. As a Senior Software Engineer, your main focus will be on designing, developing, testing and collaborating with other contributors over the world to bring features on existing components. This is an ideal position for engineers interested in contributing to open source projects, and developing cryptographic software to be used by millions of users and applications. This position is intended to be specially focused on the area around Smart Cards and their integration in the operating system. Smart cards are personal hardware (physical) cryptographic modules for storing cryptographic keys and for handling operations using them securely. As a Senior Software Engineer, your main focus will be on assisting the design, development, testing to bring features on existing smart card drivers in OpenSC project as well as implementing and testing future generations of Post Quantum Cryptography capable Smart Cards.
What you will doLead the design and development of software solutions for a Smart Cards subsystem, own the quality of their code and contribute to testing frameworks.
Participate in the whole development cycle from requirements gathering, scoping, source code development to testing and verification
Design and implement new features in cryptographic back-ends
Improve and simplify crypto libraries API to reduce misuse
Actively contribute to Fedora and Red Hat Enterprise Linux development
Communicate and collaborate with developers and teams inside and outside Red Hat
Influence the technical direction of their team and adjacent teams by building consensus in broader discussions with internal customers or through active participation in external communities
Mentor and coach other engineers, share expertise by producing comprehensive design documents, writing blog posts, and mentoring others on documentation and communication best practices
5+ years of professional software engineering experience with a primary focus on cryptography
C / Rust programming experience; professional or academic experience is required
Knowledge of Linux operating system and its development tools; any distribution is OK
Academic or engineering background in security engineering or cryptography
Familiarity with TLS/SSL, IPSec/IKE or SSH protocol.
Knowledge of PKCS#11 or PKIX technologies
Familiarity with the use of crypto libraries like OpenSSL, GnuTLS or NSS
Knowledge and proven experience in crypto algorithm or protocol implementations
The following will be considered a plus:
Demonstrated ability to join open source projects and contribute
Knowledge of Python
Experience and passion in regards the AI-assisted development
#LI-EK1
The salary range for this position is $118,600.00 - $195,680.00. Actual offer will be based on your qualifications.Pay Transparency
Red Hat determines compensation based on several factors including but not limited to job location, experience, applicable skills and training, external market value, and internal pay equity. Annual salary is one component of Red Hat’s compensation package. This position may also be eligible for bonus, commission, and/or equity. For positions with Remote-US locations, the actual salary range for the position may differ based on location but will be commensurate with job duties and relevant work experience.
About Red Hat
Red Hat is the world’s leading provider of enterprise open source software solutions, using a community-powered approach to deliver high-performing Linux, cloud, container, and Kubernetes technologies. Spread across 40+ countries, our associates work flexibly across work environments, from in-office, to office-flex, to fully remote, depending on the requirements of their role. Red Hatters are encouraged to bring their best ideas, no matter their title or tenure. We're a leader in open source because of our open and inclusive environment. We hire creative, passionate people ready to contribute their ideas, help solve complex problems, and make an impact.
Benefits
● Comprehensive medical, dental, and vision coverage
● Flexible Spending Account - healthcare and dependent care
● Health Savings Account - high deductible medical plan
● Retirement 401(k) with employer match
● Paid time off and holidays
● Paid parental leave plans for all new parents
● Leave benefits including disability, paid family medical leave, and paid military leave
● Additional benefits including employee stock purchase plan, family planning reimbursement, tuition reimbursement, transportation expense account, employee assistance program, and more!
Note: These benefits are only applicable to full time, permanent associates at Red Hat located in the United States.
Inclusion at Red Hat
Red Hat’s culture is built on the open source principles of transparency, collaboration, and inclusion, where the best ideas can come from anywhere and anyone. When this is realized, it empowers people from different backgrounds, perspectives, and experiences to come together to share ideas, challenge the status quo, and drive innovation. Our aspiration is that everyone experiences this culture with equal opportunity and access, and that all voices are not only heard but also celebrated. We hope you will join our celebration, and we welcome and encourage applicants from all the beautiful dimensions that compose our global village.
Equal Opportunity Policy (EEO)
Red Hat is proud to be an equal opportunity workplace and an affirmative action employer. We review applications for employment without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, ancestry, citizenship, age, veteran status, genetic information, physical or mental disability, medical condition, marital status, or any other basis prohibited by law.
Red Hat does not seek or accept unsolicited resumes or CVs from recruitment agencies. We are not responsible for, and will not pay, any fees, commissions, or any other payment related to unsolicited resumes or CVs except as required in a written contract between Red Hat and the recruitment agency or party requesting payment of a fee.Red Hat supports individuals with disabilities and provides reasonable accommodations to job applicants. If you need assistance completing our online job application, email [email protected]. General inquiries, such as those regarding the status of a job application, will not receive a reply.
Skills Required
- 5+ years of professional software engineering experience with a primary focus on cryptography
- C / Rust programming experience
- Knowledge of Linux operating system and its development tools
- Academic or engineering background in security engineering or cryptography
- Familiarity with TLS/SSL, IPSec/IKE or SSH protocol
- Knowledge of PKCS#11 or PKIX technologies
- Familiarity with using crypto libraries like OpenSSL, GnuTLS or NSS
- Knowledge and proven experience in crypto algorithm or protocol implementations
Red Hat Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Red Hat and has not been reviewed or approved by Red Hat.
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Healthcare Strength — Healthcare coverage is presented as comprehensive, spanning medical, dental, and vision along with life and disability coverage. Access to HSA/FSA options and broadly positive reception of health benefits support the view that healthcare is a core strength.
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Leave & Time Off Breadth — Time-off offerings are described as generous, with substantial PTO for new hires plus additional recharge days and an end-of-year shutdown for many non-critical roles. Paid volunteer time, holidays, sick days, and supportive expectations around taking time off reinforce the breadth of leave benefits.
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Strong & Reliable Incentives — The rewards package includes performance bonuses and a recurring quarterly bonus program tied to company and individual performance. Availability of ESPP participation further adds to incentive pathways beyond base pay.
Red Hat Insights
What We Do
At Red Hat, we connect an innovative community of customers, partners, and contributors to deliver an open source stack of trusted, high-performing solutions. We offer cloud, Linux, middleware, storage, and virtualization technologies, together with award-winning global customer support, consulting, and implementation services. Red Hat is a rapidly growing company supporting more than 90% of Fortune 500 companies.
Why Work With Us
Red Hatters freely exchange different viewpoints, contribute ideas, and solve problems together. Our love of collaboration, accountability, a sense of community, and a measure of autonomy combine to create a powerful force that fosters innovation and makes Red Hat a great place to work.
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