Senior Integration Engineer

About this role

Responsibilities

• Operating helps consultancies run their business, from staffing and time tracking to billing and month-end close. As our customer base grows, integrations have become a key factor in winning new business. Every new customer brings new systems, new requirements, and new opportunities to expand our platform.
• In this role, you'll take ownership of our integration domain and help shape how Operating connects with the broader SaaS ecosystem. We already have several integrations in production and the foundations of an integration framework in place. Your mission is to turn that foundation into a scalable platform that makes future integrations faster to build, easier to maintain, and more reliable for customers.
• This is a highly hands-on engineering role. You'll spend most of your time designing and building integrations, improving the underlying platform, and making technical decisions that directly impact our product and growth. You'll work closely with our CTO, founders, product stakeholders, and development team, while occasionally participating in customer and partner discussions when needed.
• Key responsibilities include:
• Designing and building scalable integrations between Operating and third-party SaaS platforms
• Developing the underlying integration framework and platform architecture
• Owning the technical direction of the integration domain
• Building connectors for systems such as ERP, HRIS, payroll, CRM, finance, and expense management platforms
• Collaborating with customers, integration partners, and internal stakeholders to define integration requirements
• Our tech
• The backend is a TypeScript modular monolith running on AWS, with Postgres as the source of truth. The frontend is React with tRPC, T