Open roles

Sciences Research

Research Evaluation Specialist (PhD / Researcher / Professor)

High demand

• 5 days, 17 hours ago
• $40–$90/hr
• 5 openings

Research & source triangulation Attention to detail Written precision Self-direction & reliability Analytical thinking

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Sciences Research

Physics Expert PhD (Statistical Physics / Quantum Information / Condensed Matter)

High demand

• 6 days, 9 hours ago
• $100–$200/hr
• 10 openings

Physics Kramers-Wannier duality quenched disorder averaging square-lattice self-duality domain-wall free energy

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Sciences Research

Physics Expert (PhD / Postdoc)

High demand

• 6 days, 9 hours ago
• $100–$200/hr
• 14 openings

Physics Mastery Written Technical Communication Technical Problem-Solving Depth Mathematical & Computational Fluency

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Sciences Research

Physics Expert PhD (AMO / Optical Properties of Materials)

High demand

• 6 days, 18 hours ago
• $100–$200/hr
• 10 openings

Physics ab initio configuration interaction for polarizability atomic-structure calculations for Yb-171 / Yb-174 sigma vs pi transition identification

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Sciences Research

PhD & Academic Expert

High demand

• 2 weeks, 4 days ago
• $245–$280/hr
• 100 openings

Research Academic Writing Critical Analysis Data Analysis Technical Writing

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Sciences Research

Military/Veteran Mental Health Experts

High demand

• 2 weeks, 5 days ago
• $100–$200/hr
• 10 openings

clinical psychology psychiatry military and veteran mental health expertise trauma and ptsd assessment therapeutic intervention

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Sciences Research

Developmental Psychology (PhD)

High demand

• 2 weeks, 5 days ago
• $100–$200/hr
• 101 openings

child development expertise developmental psychology

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Sciences Research

Physical Sciences Research Assistant

High demand

• 1 month ago
• $30–$50/hr
• 10 openings

Methodological rigor Rubric fidelity Experimental reasoning Protocol fidelity Quantitative rigor

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Sciences Research

Life Sciences Research Assistant

High demand

• 1 month ago
• $30–$50/hr
• 10 openings

Methodological rigor Source synthesis Rubric fidelity Data interpretation Protocol fidelity

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Sciences Research

Social Science Research Assistant

High demand

• 1 month ago
• $30–$50/hr
• 10 openings

Methodological rigor Source synthesis Rubric fidelity Research mastery

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Sciences Research

Subject Matter Expert – Medicine & Biostatistics Chart Analysis

High demand

• 1 month ago
• $25–$50/hr
• 50 openings

Chart interpretation accuracy Multi-step quantitative reasoning Question design / unambiguous task construction Domain-specific terminology precision remote collaboration

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Sciences Research

Subject Matter Expert – Data & Statistical Chart Analysis (AI Benchmark)

High demand

• 1 month ago
• $25–$50/hr
• 50 openings

Chart interpretation accuracy Multi-step quantitative reasoning Question design / unambiguous task construction Domain-specific terminology precision remote collaboration

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Sciences Research

Technical Problem Author (Multi-Domain)

High demand

• 1 month ago
• $60–$110/hr
• 47 openings

AutoCAD Aerodynamics Mechanical Engineering

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Sciences Research

Mathematics Expert

High demand

• 1 month, 1 week ago
• $80–$90/hr
• 100 openings

Research Methodology Mathematics Mathematical proof writing Advanced Mathematics Mathematical Problem-Solving

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Sciences Research

Physics Expert (Professor / Principal Investigator)

High demand

• 1 month, 1 week ago
• $80–$160/hr
• 6 openings

Physics Mastery Expert Judgment in Ambiguous Cases Meta-Level Reasoning Research Leadership Defensible Written Articulation

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Sciences Research

Physics Expert (Postdoc / Junior professor)

High demand

• 1 month, 1 week ago
• $80–$150/hr
• 30 openings

Physics Mastery Written Technical Communication Critical Evaluation & Error Detection Calibrated Technical Judgment Verification & Cross-Checking Fluency

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Sciences Research

Physics Expert (Condensed Matter / Quantum Information)

High demand

• 1 month, 1 week ago
• $100–$170/hr
• 10 openings

Physics exact diagonalization with translation + reflection symmetries (QuSpin preferred) for L >= 26 subspace block-diagonalization overlap with Z2 state analysis

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Sciences Research

Physics Expert (Condensed Matter / Magnetic Materials)

High demand

• 1 month, 1 week ago
• $80–$160/hr
• 10 openings

Physics magnetic structure factor calculations propagation-vector analysis magnetic space group identification (MAGNDATA) AFM/FM phase classification

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Sciences Research

Physics Expert (AMO / Quantum Information)

High demand

• 1 month, 1 week ago
• $80–$160/hr
• 10 openings

Physics Bogoliubov transformations sideband photocurrent spectra homodyne detection loss modelling via fictitious beamsplitters

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Sciences Research

Physics Expert (Biophysics / Statistical Physics)

High demand

• 1 month, 1 week ago
• $80–$160/hr
• 10 openings

Physics stochastic two-state Markov processes with gamma-distributed waiting times Euler-Lotka equation perturbative expansion in small division-noise variance renewal theory

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Sciences Research

Physics Expert (Gravitation / Cosmology / Astrophysics)

High demand

• 1 month, 1 week ago
• $80–$160/hr
• 1 opening

Physics first-order Palatini gravity tetrad + spin connections Pontryagin density Friedmann ODEs with torsion

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Sciences Research

Physics Expert (High Energy / Mathematical Physics)

High demand

• 1 month, 1 week ago
• $80–$160/hr
• 10 openings

AdS/CFT on-shell gravitational action Weyl-Fefferman-Graham gauge tensor algebra of boundary curvature invariants Physics

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Sciences Research

Chemistry Specialist

High demand

• 1 month, 2 weeks ago
• $70–$90/hr
• 100 openings

Chemistry Wet Labs Critical Thinking Chemical Reactions

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Sciences Research

Aerodynamics Expert

High demand

• 1 month, 2 weeks ago
• $60–$130/hr
• 1 opening

aerodynamics computational fluid dynamics (cfd) technical writing verbal communication peer review

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