Sartaj Singh
Bengaluru, Karnataka, India
Summary
🤩
Rockstar🎓
Top SchoolSartaj Singh is a software engineer with 12 years of experience specializing in Python, C, and applied mathematics, based in Bengaluru. He has built data engineering solutions in industry roles including Intel and Upflex and moves comfortably between backend systems and mathematical tooling. An active open-source contributor, he has improved SymPy’s LaTeX printing and added mathematical features like Stieltjes constants, reflecting deep attention to symbolic accuracy. He mentors and teaches too, having served multiple times in Google Summer of Code roles and spoken at conferences about his hands-on experiences. Comfortable with both research-flavored math problems and production data pipelines, he brings rigor from an MTech in Mathematics and Computer Science to practical software delivery. Outside work he enjoys contributing to OSS and exploring subtle numerical and representation issues that most engineers never encounter.
12 years of coding experience
6 years of employment as a software developer
Delhi Public School - MoradabadMaster of Technology (MTech), Mathematics and Computer Science, Master of Technology (MTech), Mathematics and Computer Science at Indian Institute of Technology (Banaras Hindu University), VaranasiHigh School, PCM, 91.2%, High School, PCM, 91.2% at Kalka Public School - Alaknanda
Punjabi, Hindi, English
Stackoverflow
306reputation
6kreached
7answers
1question
Github Skills (14)
maths10
math-functions10
symbolic-computation10
latex10
math10
python10
computer-algebra-system10
pip6
pyglet6
asynchronous6
parsing6
networking6
virtualenv6
sympy6
Programming languages (6)
Github contributions (5)
sympy/sympy
Feb 2015 - Aug 2019
A computer algebra system written in pure Python
Role in this project:
Back-end Developer
Back-end DeveloperContributions:229 commits, 134 PRs, 60 pushes in 4 years 6 months
Contributions summary:Sartaj primarily focused on fixing and improving the LaTeX printing capabilities within the SymPy library. This involved correcting the LaTeX representation of mathematical functions such as the absolute value function and exponential Taylor series. The user also contributed to the addition of new features, such as the implementation of Stieltjes constants. These contributions focused on improving the mathematical representation and accuracy of the symbolic computations.
mathpythonsciencecomputer-algebra-systemalgebra
numerals/rollcall
Dec 2014 - May 2015
Contributions:27 commits, 5 PRs, 2 pushes in 5 months
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