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Atomistic & Surface Modeling Experts (Computational Materials & Catalysis)

Company: Mercor · Pay: $84/hr · Location: Remote — Global · Type: contractor · Posted: 2026-09-14

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$84 / hr

Bridging Quantum Mechanics and Machine Learning: The Rise of Scientific AI Modeling

The landscape of computational materials science and physical chemistry is undergoing a massive, paradigm-shifting transformation. For decades, researchers have relied on intensive quantum mechanical calculations, density functional theory (DFT), and molecular dynamics to simulate atomic behavior, design novel catalysts, and engineer advanced semiconductor materials. While these methods yield remarkably precise results, they are notoriously bottlenecked by extreme computational costs and time constraints.

Today, leading artificial intelligence research labs are building foundation models specifically trained to predict atomic forces, energies, and chemical pathways at a fraction of traditional compute times. However, these frontier AI architectures cannot reason about complex physical phenomena without high-fidelity expert training data. This exact bottleneck has created a high-paying, intellectually stimulating frontier for domain specialists: bridging advanced quantum chemistry with machine learning through platforms like Mercor.

Paying a stellar $84 per hour, the Atomistic & Surface Modeling Expert role invites PhDs and senior computational scientists to shape how next-generation AI systems understand materials science and catalysis. Operating on a fully remote, highly flexible schedule ranging from 10 to 40 hours per week, this engagement allows researchers to monetize their doctoral expertise while contributing directly to groundbreaking scientific AI systems.

Detailed Job Description & Core Responsibilities

This is not a passive advisory position or a superficial prompt-engineering gig. It is hands-on, rigorous computational work designed for scientists who live and breathe first-principles simulation. As an expert contributor, your primary mission will be to generate, structure, and critically evaluate the complex scientific data that trains foundational physics and materials models.

Key Responsibilities:

  • Domain Contribution: Apply specialized knowledge across first-principles and molecular simulation—including electronic structure calculations, surface and interface modeling, adsorption energetics, and complex reaction pathways—to build top-tier training datasets.
  • Model Evaluation & Reasoning: Review, audit, and critique AI-generated scientific reasoning, rigorously catching physical errors, thermodynamic inconsistencies, and improving overall technical accuracy.
  • Problem Architecture: Design, simulate, and solve challenging, expert-level problems in atomistic and surface modeling to test the limits of emerging neural network potentials.
  • Comparative Ranking: Rate and rank complex model outputs against rigorous scientific criteria, accompanying your evaluations with clear, precise written reasoning.
  • Knowledge Structuring: Translate advanced simulation setups, methods, parameters, and results into well-organized, model-ready structured data.
  • Milestone Execution: Deliver reliable, high-quality technical output consistently within established project timelines.

Candidate Qualifications & Technical Requirements

Because the models being trained are destined to accelerate real-world breakthroughs in clean energy, catalysis, and semiconductor design, the qualification threshold is exceptionally high.

Must-Have Qualifications:
  • Advanced Educational Background: A PhD in materials science, chemistry, physics, chemical engineering, or a closely related computational discipline, ideally backed by several years of postdoctoral or industry research experience.
  • Simulation Mastery: Hands-on, practical experience with atomistic modeling utilizing first-principles or molecular methods (such as DFT, ab initio molecular dynamics [AIMD], classical MD, or Monte Carlo simulations).
  • Surface & Interface Specialization: Proven experience modeling surfaces, interfaces, adsorption phenomena, and reaction mechanisms (including slab models, surface reconstructions, transition state searches, NEB calculations, and microkinetics).
  • Domain Focus: Specialized experience modeling semiconductor-relevant materials or a robust background in computational heterogeneous catalysis.
  • Toolchain Proficiency: Professional fluency with industry-standard simulation tooling such as VASP, Quantum ESPRESSO, CP2K, GPAW, LAMMPS, Atomic Simulation Environment (ASE), or pymatgen.
  • Communication Skills: Crystal-clear written English and the capacity to articulate complex thermodynamic and quantum mechanical reasoning concisely.

Contract Terms, Flexibility, and Seamless Global Payouts

Working as an independent contractor through Mercor combines the freedom of independent consulting with the financial security of structured enterprise contracts:

  • Flexible Commitment: Scale your hours dynamically between 10 and 40 hours per week, fitting the work seamlessly around existing academic research, consulting, or personal projects.
  • Fully Remote Autonomy: Complete your evaluations from any location within the United States (please note H1-B or STEM OPT support is currently unavailable).
  • Prompt Weekly Remuneration: Enjoy dependable weekly payments processed securely via Stripe or Wise based on your rendered services.

Why Computational Scientists Are Transitioning to AI Training

For research scientists and computational chemists, traditional career paths often involve navigating sluggish grant approvals, lengthy peer-review cycles, and institutional bureaucracy. Engaging with frontier AI labs through specialized platforms like Mercor flips the script. It places you at the absolute cutting edge of technological convergence—where machine learning meets quantum mechanics—while compensating your rare expertise at an elite $84 per hour rate.

Furthermore, participating in the training of foundational models ensures that your unique perspective helps govern how AI interprets physical laws. Whether you want to diversify your income, explore industry applications of machine learning potentials, or simply tackle fascinating scientific puzzles on your own terms, this role offers unmatched professional fulfillment.

Secure Your Opportunity Today

Expert-level scientific AI training positions in materials science and catalysis attract immense interest from top-tier researchers and typically fill quickly. If you possess a PhD and deep experience in atomistic modeling, take control of your schedule and elevate your earning potential by submitting your application today.

Responsibilities

  • Domain Contribution: Apply specialized knowledge across first-principles and molecular simulation—including electronic structure calculations, surface and interface modeling, adsorption energetics, and complex reaction pathways—to build top-tier training datasets.
  • Model Evaluation & Reasoning: Review, audit, and critique AI-generated scientific reasoning, rigorously catching physical errors, thermodynamic inconsistencies, and improving overall technical accuracy.
  • Problem Architecture: Design, simulate, and solve challenging, expert-level problems in atomistic and surface modeling to test the limits of emerging neural network potentials.
  • Comparative Ranking: Rate and rank complex model outputs against rigorous scientific criteria, accompanying your evaluations with clear, precise written reasoning.
  • Knowledge Structuring: Translate advanced simulation setups, methods, parameters, and results into well-organized, model-ready structured data.
  • Milestone Execution: Deliver reliable, high-quality technical output consistently within established project timelines.

Qualifications

  • Advanced Educational Background: A PhD in materials science, chemistry, physics, chemical engineering, or a closely related computational discipline, ideally backed by several years of postdoctoral or industry research experience.
  • Simulation Mastery: Hands-on, practical experience with atomistic modeling utilizing first-principles or molecular methods (such as DFT, ab initio molecular dynamics [AIMD], classical MD, or Monte Carlo simulations).
  • Surface & Interface Specialization: Proven experience modeling surfaces, interfaces, adsorption phenomena, and reaction mechanisms (including slab models, surface reconstructions, transition state searches, NEB calculations, and microkinetics).
  • Domain Focus: Specialized experience modeling semiconductor-relevant materials or a robust background in computational heterogeneous catalysis.
  • Toolchain Proficiency: Professional fluency with industry-standard simulation tooling such as VASP, Quantum ESPRESSO, CP2K, GPAW, LAMMPS, Atomic Simulation Environment (ASE), or pymatgen.
  • Communication Skills: Crystal-clear written English and the capacity to articulate complex thermodynamic and quantum mechanical reasoning concisely.

Apply now →