Staff Engineer (P5)

We are partnering with a fast-growing, venture-backed SaaS company that is revolutionizing the Sales Performance Management space.

As we scale from mid-market to enterprise, we are looking for a Staff Engineer (P5) to join the Platform Pillar. This is a high-impact role for a true “Platform Builder” who thrives on architecture and solving complex scalability challenges.

The Role & Opportunity

You will be a key architect of the core platform. We are not looking for a product-focused developer, but a systems thinker who will build the foundation upon which all our products sit. The current platform handles 100M rows, and they are gearing up for a 10x scale to 10B rows. Re-architecturing has just begun and you will be a primary driver of this transformation. This role requires high autonomy—you will be expected to identify problems, design technical solutions, and execute without “hand-holding.”

Key Responsibilities

• Platform Evolution: Build and scale the core platform infrastructure to support high-volume data (10B+ rows).
• Architecture & Principles: Set the technical standards and architectural direction for the platform pillar. Focus on high-level design and robust principles.
• Microservices Shift: Lead the transition from a single-product architecture into a robust microservices and multi-product ecosystem.
• Autonomy: Take full ownership of complex technical problems, from discovery to implementation.
• Mentorship & Impact: Influence engineering standards across the entire organization, ensuring high performance and security.

Requirements

• Deep Backend Expertise: Expert-level Python and Django knowledge. (FE matters very little in this role).
• Platform Builder Mindset: Proven track record of building platforms, internal tools, or infrastructure.
• Scale Experience: Experience working with massive data sets (dealing with 1B+ rows) and performance optimization.
• Architecture Heavy: Ability to design distributed systems and microservices at scale.
• Ownership: A history of being autonomous and delivering solutions to complex problems without supervision.

Nice to have

• Experience from a single-product company that successfully shifted into microservices and a multi-product environment.
• Experience with AWS architecture and infrastructure-as-code.

The Offer

• Base Compensation: Up to 150,000 USD annually (B2B)
• Equities: Significant stock option package.
• Unlimited PTO: We value results over hours.
• Hardware: Latest Apple hardware (MacBook Pro).
• Well-being: Quarterly mental health days and work anniversary stipends.
• Remote-first: Fully remote culture with a multicultural team.
• ... and get up to 2500PLN referral bonus!