Posh aims to solve the problem of digital isolation and anxiety by facilitating real-world human connections through in-person events. The company seeks to empower event organizers and enhance the attendee experience on its platform.
Requirements
- Experience integrating LLM or ML outputs into core product features.
- Possesses strong specialization in backend or infrastructure systems while maintaining broad knowledge of the full stack.
- Proficiency in relevant technologies (IaC, AWS, Java, Python, Typescript), with experience in backend systems.
- Experience with scalability, performance optimization, and building tools that support data-driven decision-making.
- Translate experimental outputs (from AWS Sagemaker/Personalize) into production-ready systems, ensuring efficiency and reproducibility.
- Design and maintain model-serving infrastructure, including APIs, batch pipelines, or streaming systems required to deploy ML models reliably.
- Focus on performance optimization and system reliability, especially as our user base grows.
Responsibilities
- Lead the productionalization of personalization and classification algorithms.
- Build with data and analytics in mind, to ensure continued accuracy and relevance of personalization, classification, and ranking algorithms.
- Translate experimental outputs (from AWS Sagemaker/Personalize) into production-ready systems, ensuring efficiency and reproducibility.
- Demonstrate full stack experience with specialization in backend or infrastructure while contributing to broader projects.
- Collaborate on architecture and technical decisions that influence the direction of the platform, ensuring scalability, performance, and user-focused improvements.
- Design and maintain model-serving infrastructure, including APIs, batch pipelines, or streaming systems required to deploy ML models reliably.
- Focus on performance optimization and system reliability, especially as our user base grows.
Other
- 5+ years of experience leading complex technical projects with significant business impact.
- Strong problem-solving skills and a passion for creating products that connect people in the real world.
- Ability to lead initiatives, mentor others, and communicate effectively across technical and non-technical teams.
- Experience working at consumer, social, or marketplace companies is a plus, as it speaks to our user-centric values at Posh.
- This is an in-person position at our New York City office located in the heart of SoHo.
