Aamir Shehzad

@amirrrservices
5,0(1)

PhD Mathematician, University Instructor, Computational Math

Paquistão
Inglês, Urdu
Algumas informações são exibidas no idioma inglês.
Sobre mim
I'm a PhD researcher in Scientific Machine Learning. I build Physics-Informed Neural Networks in PyTorch when simulations run too slow or break down at the boundaries. I also create rigorous math content. Olympiad-level problem sets, Chain-of-Thought reasoning traces for AI training, and full step-by-step solutions in LaTeX. Over 200 traces delivered so far. I teach Calculus and Numerical Analysis at university, so I explain the math, not just hand over code. Tell me your problem and I'll tell you plainly if I can solve it.... Saiba mais

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amirrrservices
Aamir Shehzad
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Tempo médio de resposta: 1 hora

Conheça meus serviços

Tutoria em Matemática
I will be your expert phd math tutor for calculus, linear algebra, and odes
5,0(1)
A partir deUS$ 10 /projetoMais detalhes
Edição de Conteúdo de IA
I will professionally edit and fact check your technical or ai content
A partir deUS$ 20 /projetoMais detalhes

Portfólio

Experiência profissional

Upwork

Freelance SciML Researcher & Mathematics Consultant

Upwork • Freelance

Nov 2025 - Present • 9 mos

I take on scientific machine learning and applied mathematics projects for clients worldwide. 13 projects delivered so far, 100% Job Success Score, Top Rated. Built 7 custom computational programs for a multi-month number theory project. Diophantine constraint analysis, spectral tools, and a standalone desktop application. Five-figure contract, 5 stars. Delivered a validated Physics-Informed Neural Network framework for Hertzian contact mechanics in PyTorch. Adapted a PINN-SR architecture from low to high Reynolds number for 2D turbulent Navier-Stokes at Re=10,000, using sparse regression to discover the governing equations. Produced 200+ Chain-of-Thought reasoning traces for AI model training. Olympiad-level algebra, geometry, probability, and abstract algebra. The client came back for a second contract. Proofread and corrected 300 mathematics questions in JSON format, catching calculation errors, invalid answer keys, and physics logic mistakes across logarithms and applied aviation math. Endorsements from clients: Clear Communicator, Accountable for Outcomes, Committed to Quality, Reliable, Collaborative, Professional, Detail Oriented, Solution Oriented.

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  • Nível de comunicação do freelancer
    5
  • Qualidade da entrega
    5
  • Valor da entrega
    5
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    5

    Very willing to negotiate, and give a fair price. Cheaper then any other offers I received. Exceptional work and very professional. Will be using again.

    US$ 50

    $

    2 dias

    Tempo

    gig

    Tutoria em Matemática

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