Senior Software Engineer II Job Port Saint Lucie area,Florida USA,Software Development

At Compass, our mission is to help everyone find their place in the world. Founded in 2012, we’re revolutionizing the real estate industry with our end-to-end platform that empowers residential real estate agents to deliver exceptional service to seller and buyer clients.

As a Senior Software Engineer II, you will join a world-class engineering team operating the only end-to-end platform in the real estate industry. We are building a high-caliber talent pool of Senior Engineers to lead technical initiatives across several key domain areas. For these roles, we are seeking versatile Full-stack Engineers and have openings tailored for both frontend-leaning and backend-leaning specializations
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Our Key Domains & Focus Areas

Based on your background and interests, you will have the opportunity to align with one of our specialized domains:

Agent Client Tools
- Buy Side: Crafting collaborative, client-facing interfaces and agent tools that guide buyers through every step of the journey, from initial home search to close.
CRM
- Comms: Designing and scaling the communication engines email, text, and notifications that enable real-time, personalized interaction between agents and their clients at scale.
CRM
- Contacts: Architecting the high-performance, foundational data models, relationship graphs, and contact-management interfaces that serve as the single source of truth for millions of client records.

What You Will Do

End-to-End Design & Build: Architect, build, and maintain high-performance, distributed, event-driven microservices and cloud infrastructure, while ensuring seamless integration with modern, intuitive frontend interfaces.
Drive Technical Delivery: Independently define, decompose, and lead the delivery of complex technical projects and subsystems across the entire stack.
Incorporate Intelligent Automation: Build and operationalize modern software patterns, including integrating AI models, data pipelines, and telemetry systems to automate workflows.
Champion Engineering Excellence: Perform rigorous code and design reviews, write high-quality automated tests (unit, integration, and end-to-end), and continuously leave codebases cleaner and more performant than you found them.
Own Your Domain: Act as a subject matter expert, creating clear technical documentation (architecture diagrams, runbooks, and specs) and owning your services and applications throughout their entire lifecycle.
Collaborate & Mentor: Work closely with cross-functional stakeholders to balance requirements, resolve systemic bottlenecks, and actively mentor peers to level up the engineering team.

What We Look For

Education: BS in Computer Science, Software Engineering, or equivalent practical experience.
Experience: 5+ years of professional software development experience, with a proven track record of delivering complex technical projects autonomously. Candidates with 3+ years of exceptional, fast-tracked execution are also encouraged to apply.
Fullstack Capabilities (Frontend or Backend Leaning):
- For Backend-Leaning Candidates: Strong proficiency in backend languages such as Go or Java, with a passion for API design, distributed systems, and backend data architecture.
- For Frontend-Leaning Candidates: Deep expertise in modern frontend frameworks (e.g., React), UI/UX execution, and browser performance, paired with a solid understanding of backend APIs and integrations.
- Professional experience with Python is a major plus (highly valued for data pipelines and AI/LLM workflows).
- Experience with Kafka is a plus.
System Architecture: Solid hands-on experience designing and operating cloud-based microservices architectures on major cloud infrastructure (AWS preferred, GCP, or Azure).
Modern SDLC Practices: Strong familiarity with continuous…