As of 20 Mar 2022 this section is in active development. Things are not supposed to be looking ready-to-publish!

Roman Averyanov's Engineering Center

I am freelance mechanical engineer and mathematician with industry experience since 2013.

I specialize in:

  • Stress finite-element (FEA) analysis
  • Math modelling in mechanics and science

I work in many different domains: from pure engineering and mathematics (aerospace, robotics, marine) to electronic sound and linguistics.

  • I always try to deeply understand real problem of my client
  • I set realistic deadlines, I notify in advance for possible delivery hold off
  • You don’t have to be a specialist in the field you are reaching me, I’ll guide you through all the data I need to perform the analysis
  • I clearly answer all the small questions that client is having
  • In unpredictable projects I set flexible and transparent pricing policy
  • I present final deliveries in convinient form (readable by non-specialist)


  • Finite-element (FEA) stress analysis
  • Cost/Weight/Topology optimization, Generative design
  • Mechanical simulations (loads, kinematics, dynamics)
  • General engineering simulations

High experience in engineering domains:

  • Metal structures and their connections (bolts, welds, contacts)
  • Marine industry, Yacht design (hull, mast, mooring/anchoring, etc.)
  • Composite materials (carbon fiber, fiberglass, plywood, etc.)
  • Robotics, Exoskeletons
  • Bridge design

I am using these tools in my work:

  • NASTRAN (FEA analysis)
  • Rhinoceros 3D and Grasshopper
  • Wolfram Mathematica, MathCAD
  • Microsoft Excel (including VBA), Google Sheets

I can help you with:

  • Mathematical modelling
  • Statistics
  • Data visualization
  • Data analysis

Tools I use:

  • Wolfram Mathematica
  • MathCAD
  • Microsoft Excel (including VBA), Google Sheets

Experience in domains:

  • Economics
  • Math modelling in mechanics
  • Biology


  • Born 1992 in Russia
  • Got Master of Science degree in Astrophysics at MIPT (Russia, Moscow) by 2013

Full-time Jobs as stress engineer:

  • Since 2013: worked in marine industry (yacht design)
  • Since 2015: worked at Central Aerohydrodynamic Institute (TsAGI)
  • Since 2017: worked at Peter the Great Polytechnic Institute

Starting from 2018 I am fully focused on freelance. I work mostly on Upwork and completed there over 70 jobs, all with 5/5 client rating (for some reference: it is very rare to find Upwork freelancer with 100% rating).

As of 2021 I live in Moscow (capital of Russia). Timezone: GMT+3.

My official legal status in Russia is Self-Employed.

Viber/Whatsapp/Telegram: +79858254675
Upwork profile (freelancing platform):


I’m in the process of bringing my portfolio up to date on this website. For now you can see my projects on the website of consultancy that I run:

To be done

  • How to work with me
  • Main proj showcase
  • Full portfolio by tags (big + small)