JuliaHub
JuliaHub sells cloud-based scientific computing software for industries like aerospace and pharmaceuticals. The company has raised $108M and employs 102 people.
The growth story
JuliaHub grew from 65 to 102 employees between 2021 and 2026, raising $108M along the way, most recently a Series B in April 2026.
About
JuliaHub develops software for scientific machine learning and multi-physics modeling, used by industries facing complex engineering challenges. Its Dyad product combines traditional modeling techniques with modern machine learning approaches.
The company has raised $108M in funding, most recently in a Series B round in 2026. Its 102-person workforce draws heavily from technical backgrounds, with engineering being the largest function.
Founders and leadership
Engineering is JuliaHub's largest department, with 25 employees. The company has a median tenure of 3 years, suggesting moderate retention among its technical staff.
The JuliaHub org chart
Viral B. Shah (Co-founder and CEO at JuliaHub) leads 27 mapped leaders with 4 direct reports. Click +N to expand a team; names link to the person’s public profile.
Departments, and which ones grew
Headcount by function: Engineering 39 (-15% YoY), Sales 9 (0% YoY), Business Development 8 (+14% YoY), Information Technology 7 (-22% YoY), Human Resources 6 (0% YoY), Operations 5 (0% YoY).
Talent flow
JuliaHub recruits heavily from MIT, IBM, and Ansys. Alumni frequently move to tech giants like Google and NVIDIA, as well as AI-focused firms like Modular and PumasAI.
Most common previous employers of JuliaHub staff: Massachusetts Institute of Technology (5), IBM (4), Ansys (4), Dassault Systèmes (3), Modelon (3), Google Summer of Code (3). Former JuliaHub employees most often moved to Google (3), NVIDIA (3), Amazon (2), LinkedIn (2), Modular, a Qualcomm company (2), PumasAI (2).
Alumni worth knowing
The JuliaHub mafia
Four JuliaHub alumni have founded companies, including Cube, which has grown to 240 employees, and ASTRM Intelligence Labs, a smaller AI-focused startup.
4Abhinav Gupta, was Julia Summer of Code Contributor until 2020Uddeshya Upadhyay, was Data Scientist Intern until 2017Maren Cattonar, was Operations, Business Development, and Advising until 2016Jon Shepherd, was VP of Sales until 2019Web traffic
Traffic mix: 39% direct, 34% search, 17% social, 0% paid.
What this company is made of
Most common skills at JuliaHub: Python (Programming Language) (45), Julia (Programming Language) (36), C (Programming Language) (27), Java (26), MATLAB (23), C++ (23), Software Development (21), JavaScript (20).
Where the team actually sits
JuliaHub people are concentrated in Karnataka, India (14), Massachusetts, United States (10), India (3), England, United Kingdom (3).
Search footprint
JuliaHub attracts about 1,915 organic search visits a month, traffic worth roughly $2K a month if bought through ads. It gained 140 ranking keywords and lost 67 in the last period.
What employees say
- Compensation
- 4.60 / 5
- Career opportunities
- 4.70 / 5
- Senior management
- 4.20 / 5
- Work-life balance
- 4.80 / 5
Frequently asked
JuliaHub has 102 employees as of September 2026.
JuliaHub has raised $108M in total, most recently a Series B round in April 2026.
JuliaHub was founded in 2015 by Deepak Vinchhi, Viral B. Shah, Keno Fischer.
Viral B. Shah (Co-founder and CEO at JuliaHub) sits at the top of JuliaHub's reporting structure, with 4 direct reports.
The most common previous employers of current JuliaHub staff are Massachusetts Institute of Technology (5 people), IBM (4 people), Ansys (4 people).
Former JuliaHub employees most often move to Google (3), NVIDIA (3), Amazon (2).
At least 4 companies have a founder who previously worked at JuliaHub, including Cube, ASTRM Intelligence Labs, NERAMCO.
JuliaHub attracts about 1,915 organic search visits a month, worth roughly $2K a month in equivalent ad spend.
The most common skills among JuliaHub staff are Python (Programming Language), Julia (Programming Language), C (Programming Language), Java, MATLAB.
JuliaHub staff are concentrated in Karnataka, India (14), Massachusetts, United States (10), India (3).
JuliaHub has about 39 people in Engineering, down 15% over the past year, as of September 2026.
JuliaHub has about 9 people in Sales, up 0% over the past year, as of September 2026.
Computed from 66 current and 109 former JuliaHub profiles, as of September 2026. Source: Crustdata.
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