> Markdown version of [/jobs/ext/2718782-principal-software-engineer-cloud-platform](https://www.wearedevelopers.com/jobs/ext/2718782-principal-software-engineer-cloud-platform). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Principal Software Engineer - Cloud Platform - **Company:** ONE STOP COLLECTIBLE CORP - **Location:** Sunnyvale, CA, United States - **Experience:** Experienced - **Contract:** Temporary contract - **Skills:** Unit Testing, IBM Rational ClearCase, Cloud Computing, Code Review, Relational Databases, Java Platform Enterprise Edition (J2EE), Revision Control Systems, Junit, MySQL, NoSQL, Oracle (Applications), Service-Oriented Architecture, Subversion, Testng, Multithreading, Jmock, Git, Information Technology, Cassandra - **Published:** September 4, 2026 - **Apply:** https://startup.jobs/principal-software-engineer-cloud-platform-http-wwwubertalcom-6342440 ## About the Role Bachelor's Degree in Computer Science or related field. - A Positive "can do" attitude with the ability to articulate thoughts and ideas and see them to fruition. - Hands on, demonstrated experience in field with relevant accomplishments and competency - 10+ years' experience building scalable cloud applications - 10+ years' experience developing using Java EE technologies - 8+ years' experience writing multi-threaded high performance applications - 5+ years' experience developing service-oriented (SOA) and REST architectures - 5+ years' experience developing using NoSQL databases such as Cassandra or relational databases such as Oracle or MySQL - 5+ years' experience in messaging queue - 5+ years' experience in Unit-testing (Junit, TestNG, Jmock, MockIt, etc.) - 4+ years' experience in Source Control systems such as Git, ClearCase, CVS, Subversion ## Description Leads the discovery phase of large projects to develop high level design - Provides hands on leadership for the design and development effort for large-scale, complex, cross-functional projects. - Directs root cause analysis of critical business and production issues - Mentors junior engineers through formal and informal discussions, code reviews, design reviews, and technical presentations. ## Related Videos - [Enterprise-Cloud-Native - Fast-Paced Development & Deployment in a Highly Secure Banking Environment](https://www.wearedevelopers.com/videos/671-enterprise-cloud-native-fast-paced-development-deployment-in-a-highly-secure-banking-environment) - [Leveraging Real time data in FSIs](https://www.wearedevelopers.com/videos/806-leveraging-real-time-data-in-fsis) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Tomorrow's cloud data platforms - fully managed database-as-a-service (DBaaS)](https://www.wearedevelopers.com/videos/254-tomorrow-s-cloud-data-platforms-fully-managed-database-as-a-service-dbaas) - [Test-Driven Development: It's easier than you think!](https://www.wearedevelopers.com/videos/1598-test-driven-development-it-s-easier-than-you-think) - [NoSQL Data Modeling for Front-end Developers](https://www.wearedevelopers.com/videos/297-nosql-data-modeling-for-front-end-developers) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Résumé-Driven Development: How IT trends affect the job market for software developers](https://www.wearedevelopers.com/magazine/59-resume-driven-development-how-it-trends-affect-the-job-market-for-software-developers) - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [7 Cloud Computing Trends Coming in 2025 for Developers](https://www.wearedevelopers.com/magazine/412-7-cloud-computing-trends-coming-in-2025-for-developers) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers)