Cerby
Sr. Software Engineer (Frontend) - Extensions Team
Remote (United States) · Senior
Sponsorship not specifiedDetected 14 days ago
TypeScriptReactCSSTailwind CSSCode ReviewDatadogRESTOAuthComplianceAccessibilityAuditingLeadershipCommunicationCollaborationProblem SolvingMentoringAdaptability
About the role
- We've built our product on the idea that teams deserve autonomy over their work apps.
Responsibilities
- Collaborate: Work closely with product managers, engineering managers, UX designers, and other engineers to deliver high-quality features and functionality.
- Innovation and Curiosity: Champion new technologies, frameworks, and methodologies that drive innovation and product evolution, while continuously exploring ways to leverage AI in your day-to-day work to boost personal efficiency and empower those around you to do the same.
- Message passing across content scripts, service worker, popup/side panel, and offscreen documents, with sender/origin validation as a security boundary.
- Front-end security: mitigating XSS, CSRF, and CORS, and applying CSP, including the extension's own CSP model.
- Work closely with product managers, engineering managers, UX designers, and other engineers to deliver high-quality features and functionality.
- Collaborate and thrive in agile teams, actively mentoring engineers, sharing knowledge across the org, and leveraging AI to accelerate documentation (runbooks, ADRs, onboarding guides, post-mortems) to free more time for the deep technical conversations that actually transfer expertise.
- mitigating XSS, CSRF, and CORS, and applying CSP, including the extension's own CSP model.
Requirements
- & REQUIRED SKILLS Experience: 5+ years of professional software engineering experience, with a focus on building and scaling SaaS applications.
Nice to have
- Experience working with security compliance frameworks (SOC 2, GDPR, HIPPA, etc.) Familiarity with encryption processes and key management.
- Prior experience in a venture funded high-growth SaaS startup preferred.
- DESIRED QUALITIES Resourceful Achiever: Self-motivated, proactive, and adaptable in solving complex technical challenges.
- Precision Executor: Focused on optimizing performance, scalability, and reliability in software delivery.
- Team Player: Strong interpersonal skills, fostering a culture of collaboration and shared success.
- Actively mentor other engineers.
- Lifelong Learner: A continuous curiosity to learn and explore emerging technologies and industry trends.
- Innovative Thinker: Open to creative solutions, and comfortable navigating ambiguity.
Skills
- Designing, consuming, and optimizing REST APIs with efficient data-fetching and caching (e.g., TanStack Query).
- Modern authentication and identity: OAuth 2.0 / OIDC, SAML, SCIM, and WebAuthn / FIDO2 / passkeys; prior IAM or security experience.
- Collaborating across your apps doesn't need to be chaos.
- It turns out that why they are guaranteed a choice, security comes naturally.
- More than 50% of all technology is spent outside of centralized IT organizations.
- End user onboarded applications are behind more than one third of all cybersecurity hacks.
- OVERVIEW & IMPACT At Cerby, software engineers are at the heart of driving technology and product innovation.
- Write clean, maintainable, and efficient code, adhering to best practices and coding standards.
Company info
- Demonstrates leadership and lives Cerby's core values to achieve positive outcomes.
- Help cultivate an environment where experimenting with AI is encouraged, learnings are shared openly, and the team grows together.
- Design and Develop: Build scalable, high-performance software solutions that align with business goals and user needs, leveraging AI-assisted tools and techniques as part of your engineering practice.
- Build scalable, high-performance software solutions that align with business goals and user needs, leveraging AI-assisted tools and techniques as part of your engineering practice.
This listing is sourced directly from Cerby's careers page and normalized into a canonical job model.