Build the infrastructure that changes an industry.

Speed is a value

We move faster than the competition because we have to. Every operator we work with is competing against someone who isn't using systems yet — and that window won't stay open. We move with urgency.

We build things that last

Mark Scaling installs infrastructure, not campaigns. That means everything we build — code, process, copy, client relationships — is designed to compound, not expire.

Operators come first

Our clients are roofing operators who are betting real money on our systems working. That responsibility is taken seriously at every level of the company. We don't ship half-built things.

We believe in something bigger

Mark Scaling was founded on faith. Felix is a follower of Jesus Christ, and that shapes how we treat people — clients, team members, and prospects. We operate with integrity, even when it's inconvenient.

Build and maintain the AI caller infrastructure, automation pipelines, and integration layers that power the Mark Scaling stack. You will work directly on the systems operators depend on every day.

• —3+ years building production AI/automation systems
• —Experience with voice AI, LLMs, or conversational agents
• —Proficient in Python and modern API integrations
• —Strong understanding of CRM systems and data pipelines

Serve as the operational backbone for onboarding new clients. You understand how roofing companies work — estimating, scheduling, inspections, crews — and help operators configure Mark Scaling systems to fit their exact workflow.

• —3+ years experience in roofing operations or field sales
• —Familiarity with roofing CRMs (JobNimbus, AccuLynx, HubSpot)
• —Strong communication and client-facing skills
• —Comfortable learning and operating technical tools

Close inbound leads and manage the full sales cycle for residential and commercial roofing operators. You believe in the product because you've seen what it does — and you communicate that clearly and quickly.

• —2+ years in B2B sales, preferably in SaaS or field services
• —Strong track record of closing consultative deals
• —Ability to learn product deeply and demo confidently
• —Self-directed — you don't need hand-holding to hit numbers

Write the content that explains, attracts, and converts — emails, landing pages, case studies, and long-form pieces that capture the Mark Scaling story and value proposition. You write the way Felix talks: direct, clear, and grounded in results.

• —Portfolio of persuasive B2B or direct-response copy
• —Understanding of the roofing or home services industry preferred
• —Fast writer who can turn briefs into published copy quickly
• —Able to match a distinct voice and style