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Pascal

Solid refrigerants for energy-efficient HVAC

Founding Engineer

AI Application Engineering +1Confirmed live in the last 24 hours
Full-timeNew York, NY, USA

About the Job

Requirements

  • At least 3 years of engineering experience working with modern server-side and client-side languages.
  • A track record of defining and delivering cross-stack technical designs.
  • Ability to distill outcome-driven customer requirements into clear hypotheses and solutions.
  • Strong debugging intuition in production environments with limited playbooks.
  • Openness to exploring and bringing new agentic workflows to day-to-day engineering processes.
  • A first-principles, direct, and collaborative mindset.

Responsibilities

  • Build foundational infrastructure for both single-tenant and multi-tenant hosting models.
  • Resolve messy data extraction at terabyte scale.
  • Design primitives for multi-step, memory-intensive agents and their data access policies.
  • Deploy production agents for marquee enterprise customers.
  • Shape the initial culture of the founding team.

Desired Qualifications

  • Familiarity with Google Cloud Platform and Terraform.
  • Familiarity with large-scale document data extraction.
  • Familiarity with search tooling and retrieval methodologies at scale.
  • Own technical engagement with customers and prospects.
  • Willingness to encourage AI-driven workflows in other internal functions.

About the Company

Pascal

Solid refrigerants for energy-efficient HVAC

Pascal develops solid refrigerants to replace traditional gaseous refrigerants in HVAC systems. Their solid-state refrigerants operate at the same temperatures and pressures as conventional gases and absorb and release heat within HVAC equipment to enable heating, cooling, and hot water generation. Pascal distinguishes itself by offering a zero global warming potential refrigerant while preserving similar operating conditions, which can enable smaller and more energy-efficient HVAC systems. The company aims to cut the HVAC sector’s energy use and environmental impact and to accelerate adoption by manufacturers and service providers, led by CEO and co-founder Adam Slavney.

Company size
11-50
Company stage
Seed
Total funding
$16.5M
Headquarters
Cambridge, MA
Founded
2023

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