About Rescale

Rescale is pioneering the future of engineering and scientific discovery. As the leader in digital engineering, we’re transforming how products are developed—through intelligent automation, applied AI, data management, and the integration of the world’s largest network of engineering and R&D applications. Joining Rescale means becoming part of a diverse, collaborative, and mission-driven team that’s unlocking faster innovation across industries like aerospace, energy, life sciences, and manufacturing. We’re solving complex challenges that traditional HPC can’t—and we’re seeking passionate, curious minds to help build the next wave of breakthroughs

We are seeking a highly motivated Application Engineer, AI Physics to help build and deliver the next generation of AI Physics capabilities at Rescale!

This is a hands-on, builder-oriented role that sits at the intersection of product development, applied AI, and customer engineering workflows.

You will work directly with the Rescale AI/ML team to build and ship AI Physics capabilities, while also engaging with customers to apply those capabilities to real simulation data and workflows. The role is customer-facing, but product-first: your work with customers is expected to feed directly back into reusable product features and capabilities.

This role is ideal for engineers who enjoy working deep in the codebase, pressure-testing new technology with real users, and turning early prototypes into scalable product capabilities.

In This Role, You Will Be Responsible For:

• Build and ship AI Physics capabilities alongside the Rescale AI/ML team

• Turn real customer simulation data into AI-ready pipelines using the core AI Physics product

• Execute and harden early AI Physics POCs so they are repeatable, reusable, and production-ready

• Debug and resolve issues across data preprocessing, models, inference, and workflow orchestration

• Work directly with customer engineers to understand their workflows and technical constraints

• Close gaps between customer workflows and product capabilities, feeding concrete learnings back into the product roadmap

• Act as a builder first, with the ability to be forward-deployed on critical customer engagements when needed

Key Qualifications:

• Strong software engineering fundamentals, with heavy emphasis on Python

• Hands-on experience with ML or data-driven systems in production contexts

• Familiarity with simulation workflows and engineering data

• Experience building and modifying data pipelines and ML workflows

• Ability to debug complex issues across data, models, and workflow orchestration

• Comfortable working directly with customer engineers on technical problems
  

Customer Engagement & Travel

• This role includes direct customer engagement, particularly during POCs and early deployments

• Expect occasional travel to customer sites for deep technical working sessions, workshops, or critical milestones

• Travel is purposeful and tied to execution, not routine sales support

Why This Role Matters

AI Physics Application Engineers play a critical role in ensuring that AI Physics capabilities are not only technically sound, but also usable, scalable, and trusted by engineering teams. Your work will directly influence product direction, customer adoption, and the success of AI Physics deployments in production.

Rescale is an equal opportunities employer and welcomes applications from all qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation or age. As part of our standard hiring process for new employees, employment with Rescale will be contingent upon successful completion of a comprehensive background check. Here at Rescale, we are committed to being transparent in our policies around candidate privacy. For more details on the information Rescale collects in your application, please view the Rescale Applicant Privacy Policy here.

Rescale is pioneering the future of engineering and scientific discovery. As the leader in digital engineering, we’re transforming how products are developed—through intelligent automation, applied AI, data management, and the integration of the world’s largest network of engineering and R&D applications. Joining Rescale means becoming part of a diverse, collaborative, and mission-driven team that’s unlocking faster innovation across industries like aerospace, energy, life sciences, and manufacturing. We’re solving complex challenges that traditional HPC can’t—and we’re seeking passionate, curious minds to help build the next wave of breakthroughs.

We are seeking a systems-oriented Software Engineer, Backend engineer to join our team!

Some of the things you will work on and impact:

• own end-to-end delivery of essential, core functionality for Rescale customers as well as rapidly iterating on new product ideas.

• work with your teammates to build and maintain high quality automation for building and testing our main customer-facing platform.

• develop and maintain critical areas of the product including identity management, elastic cloud workstations, and workflow automation.

What we’re looking for:

• 2+ years of experience building and operating performant, non-trivial backend systems in production.

• Expertise or strong interest in the following areas: web performance optimization (including ORM and DB profiling), deploying and scaling web applications using cloud services, application security

• High enthusiasm for supporting both rapid proof-of-concept prototypes as well as robust, mission critical components for both internal and external stakeholders.

• Comfortable with ambiguity, strong user-first mindset, and ability to come up with non-regrettable technical solutions.

• Flexibility and dedication to work in a team and ship exceptional software.

• BS in Computer Science or equivalent experience.

Diversity, equity, inclusion and belonging are fundamental to our success. We strive to be a workplace where we:

• Welcome ALL and ALL are welcome.

• Show up with our whole selves or whichever parts of ourselves we’re comfortable sharing, and be ready to see the same in others.

• Be ready to learn, unlearn, and learn again.

• Respect others and their opinions. We practice empathy in the way we interact with each other and celebrate uniqueness as a team.

• Seek to understand - ask more questions than one makes statements.

• Provide safety from judgment and preserve a collaborative environment.

Rescale is an equal opportunities employer and welcomes applications from all qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation or age. As part of our standard hiring process for new employees, employment with Rescale will be contingent upon successful completion of a comprehensive background check. Here at Rescale, we are committed to being transparent in our policies around candidate privacy. For more details on the information Rescale collects in your application, please view the Rescale Applicant Privacy Policy here.