Senior Software Engineer (LMTS), Backend – Enterprise Productivity

Location: San Francisco, Seattle, or New York, United States; Office Tech-Flexible

Base salary: $172,500–$260,100 annually; in select San Francisco and New York metropolitan locations, $207,800–$285,800 annually. Base salary excludes bonuses, equity, incentives, and benefits.

Company

hirify.global is a digital headquarters that connects people, systems, partners, and customers through messaging, integrations, and enterprise collaboration tools.

What you will do

• Design and build backend services and API methods for Google and Microsoft authentication and connection flows, including OAuth, domain-wide delegation, token management, and permission policies.
• Own the Admin Productivity Suite backend, including bulk approval and installation pipelines, installation-state storage, failure handling, and admin analytics.
• Partner with Product, Design, Frontend, Platform, hirify.globalbot, Enterprise Search, and 3P Integrations to ship data-driven productivity features.
• Develop shared permission, authentication, and connector frameworks, including the evolution from 2.0 connectors toward MCP.
• Write secure designs, collaborate with Security on scoped reviews, and support production triage and incident resolution.
• Mentor engineers, conduct in-depth code reviews, and improve engineering standards, tooling, and processes.

Requirements

• 6+ years of professional experience building web applications or backend services.
• Experience with PHP/Hack, Java, Python, Ruby, Go, or similar languages.
• Experience with OAuth 2.0/OIDC and authorization models; experience with Google Workspace or Microsoft 365 / Entra ID integrations is expected, including admin consent, domain-wide delegation, Graph, or Google APIs.
• Ability to contribute to technical architecture discussions and drive technical decisions within the team.
• Ability to write understandable, testable, and maintainable code.
• Strong communication skills and the ability to explain complex concepts to designers, support, and engineers while collaborating across teams.
• Solid computer science fundamentals in data structures, algorithms, distributed systems, and information retrieval.
• Related technical degree.

Nice to have

• Experience with enterprise admin tooling, permission policies, or multi-tenant Enterprise Grid architectures.
• Experience with feature flags, experimentation, and data-driven product development.
• Experience with MCP or connector frameworks.

Culture & Benefits

• Collaborative, positive, diverse, and supportive engineering culture emphasizing curiosity, inventiveness, simplicity, reliability, and continuous improvement.
• Cross-functional work with product managers, designers, frontend, mobile, quality, platform, and integration teams.
• Benefits include time off, medical, dental, vision, mental health support, paid parental leave, life and disability insurance, 401(k), and employee stock purchasing.
• Reasonable accommodations are available during the application and recruiting process.

Hiring process

• Applicants should apply to a maximum of 3 roles within 12 months to avoid duplicate applications.
• Salesforce may use AI tools to assess resumes and qualifications, while final candidate selection and hiring decisions are made by humans.