Job Url: https://vacancies.onhires.com/jobs/5854227-senior-software-engineer-saas-platform-lead Job Description: Senior Software Engineer - SaaS Platform Lead Are you ready to take the next step in your career? Then don't waste time and apply👇 Apply for this job Location: USA, only Eastern Time Zone Salary: $130K-170K About Company: The company is a leading patent law firm transitioning their proven AI for patents software platform into a scalable SaaS solution for enterprise clients. Their platform helps streamline patent creation and management workflows for Fortune 500 companies. They value technical excellence while maintaining a startup mindset focused on rapid iteration and innovation. The ideal candidate will combine strong hands-on development skills with the ability to guide architectural decisions and lead technical initiatives. While this is a technical leadership role, the focus is on architectural guidance and hands-on development rather than people management. About the Role: They're seeking a hands-on Senior Software Engineer to lead their platform's transformation from a single-tenant to multi-tenant SaaS architecture. This is a critical role focused on designing and implementing secure, scalable solutions for their growing patent law firm's software platform. Key Responsibilities: Design and implement a multi-tenant architecture with secure data segregation. Lead technical initiatives around platform scalability, compliance, and performance optimization. Guide the engineering and leadership teams through SOC 2 certification. Work closely with our distributed development team on implementation. Create proof-of-concept solutions and validate technical approaches. Guide architectural decisions while maintaining hands-on development involvement. Provide technical oversight for critical platform features and changes Required Experience & Skills: Strong software engineering background with proven experience transitioning single-tenant applications to multi-tenant SaaS architecture. 3+ years of experience with:      - Kubernetes and microservices architecture.      - Node.js development.      - At least 3 of: MongoDB, Elasticsearch, Redis, RabbitMQ, Postgres, MinIO. Experience with cloud platforms (Azure preferred). Previous experience working in fast-paced environments and leading technical initiatives. Strong focus on security and data protection best practices What We Offer: Fully remote position with flexible hours. Competitive compensation ($130K-170K). Comprehensive benefits including:      - Health, dental, disability, and life insurance.      - 401(k) retirement plan.      - 23 days paid time off. Opportunity to work on challenging technical problems. Modern tech stack and architecture. Small but growing development team