2 months ago
Cork, Ireland or Dublin, IrelandSenior
Responsibilities
- Design, implement, and operate production-ready security services in Rust.
- Develop ingress networking and security solutions for database service security, availability, and performance.
- Diagnose test failures and performance regressions and implement fixes.
- Lead development and project management for features and initiatives in the Ingress Security domain.
- Collaborate with Server, Atlas, Drivers, SRE, and Product Security teams on ecosystem integration.
- Collaborate with Product Management and Engineering leadership to define the team roadmap.
- Review code and designs, independently lead new feature development, and mentor newer engineers.
Requirements
- 5+ years of experience building production-quality systems software.
- Experience with large backend or compiled codebases and performance-sensitive software, preferably in Rust.
- Strong systems fundamentals, including multithreaded programming and performance profiling.
- Strong competencies in data structures, algorithms, and software design and architecture.
- B.Sc. in Computer Science or a related field, or equivalent practical experience.
- Bonus experience in security-sensitive or networking-adjacent domains, network protocols, TLS, connection lifecycle management, attack surface reduction, input validation, memory safety, and defense-in-depth architectures.
- Excellent verbal and written technical communication, collaboration, time management, and project-complexity assessment skills.
- Interest in the theory and practice of high-availability, security-critical systems.
Benefits
- Hybrid working model for candidates based in Dublin or Cork.
- Supportive and inclusive culture with employee affinity groups.
- Fertility assistance and generous parental leave policy.
- Workplace accommodations available during the application and interview process.
About MongoDB
MongoDB builds the MongoDB document database and the MongoDB Atlas cloud database service for application developers and enterprises. Its business model centers on cloud consumption (Atlas), commercial subscriptions, and support, with tooling for migration, synchronization, and disaster recovery across on‑prem and multi‑cloud environments. Founded in 2007 and headquartered in New York, it is a public company listed on NASDAQ and widely used across industries worldwide.