Why This Job is Featured on The SaaS Jobs
This Senior Systems Software Engineer role stands out in the SaaS ecosystem because it sits close to the foundations that make cloud products reliable at scale. The remit spans cross platform feature work, performance and stability, and security focused networking components such as TLS and PKI, all of which are core to SaaS delivery where availability and trust are product features. The collaboration model described, including Product, DevOps, and Product Security in a SAFe environment, also reflects how mature SaaS organizations coordinate platform level changes across many stakeholders.
For a long term SaaS career, the value is in building depth in engineering practices that translate across products and industries. Work that emphasizes instrumentation, testing, code coverage, and maintainable design documentation maps directly to operating and evolving services over years, not just shipping one off releases. Experience hardening software across Windows, Linux, macOS, iOS, and Android also supports future paths into platform engineering, secure communications, or performance oriented product areas.
This role is best suited to engineers who prefer systems level problem solving and disciplined execution, and who enjoy making tradeoffs that improve reliability without slowing delivery. It fits professionals comfortable working across teams and aligning technical design to product requirements in structured planning cycles.
The section above is editorial commentary from The SaaS Jobs, provided to help SaaS professionals understand the role in a broader industry context.
Job Description
Role Responsibilities
Feature Development: Implement unique, cross-platform features while improving the performance and stability of solutions used by millions of daily users.
Engineering Excellence: Embrace and institute best practices and coding standards (e.g., code reviews, logging and instrumentation, static/dynamic code analysis, code coverage, unit, and integration tests) within the team.
Cross-Functional Collaboration: Partner with Product Owners, Product Designers, DevOps, and Product Security teams to define software requirements in a Scaled Agile (SAFe) environment.
Documentation: Compose and maintain detailed design specifications and component documentation to ensure long-term maintainability.
Basic Qualifications
Technical Expertise: Deep knowledge of Computer Science fundamentals (Algorithms, Data Structures, Operating Systems, and Networking concepts) and Object-Oriented Analysis & Design (OOAD).
Programming Proficiency: Advanced proficiency in C, C++, or C#.
Systems Programming: A strong understanding of Computer Science fundamentals specifically aligned with Systems Programming.
Security & Networking: Hands-on development experience with OpenSSL, TLS/DTLS, Cryptography, and PKI.
Multi-Platform Experience: Secure application development experience across Windows, Linux, macOS, iOS, and Android.
Education & Experience: * Bachelor’s degree in Computer Science or a related field with a minimum of 6–7 years of relevant experience; OR * Master’s degree with 3 years of relevant experience; OR * A PhD in a relevant field (no prior experience required).
Preferred Qualifications
About Us:
Cloud Software Group is one of the world’s largest cloud solution providers, serving more than 100 million users around the globe. When you join Cloud Software Group, you are making a difference for real people, each of whom count on our suite of cloud-based products to get work done — from anywhere. Members of our team will tell you that we value passion for technology and the courage to take risks. Everyone is empowered to learn, dream, and build the future of work. We are on the brink of another Cambrian leap -- a moment of immense evolution and growth. And we need your expertise and experience to do it. Now is the perfect time to move your skills to the cloud.
Cloud Software Group is firmly committed to Equal Employment Opportunity (EEO) and to compliance with all federal, state and local laws that prohibit employment discrimination. All qualified applicants will receive consideration for employment without regard to age, race, color, creed, sex or gender, sexual orientation, gender identity, gender expression, ethnicity, national origin, ancestry, citizenship, religion, genetic carrier status, disability, pregnancy, childbirth or related medical conditions (including lactation status), marital status, military service, protected veteran status, political activity or affiliation, taking or requesting statutorily protected leave and other protected classifications.
If you need a reasonable accommodation due to a disability during any part of the application process, please contact us via the Bridge portal for assistance.
