Fix some grammar / symbols not rendering

sravan_balaji_resume.tex

@@ -122,8 +122,8 @@ U.S. Citizen with active security clearance. Experienced roboticist with a stron
 
 \resumeJobHeading{Associate Autonomous Systems Engineer}{McLean, VA}{Jan. 2022 -- Sep. 2022}
 \resumeItemListStart
-\resumeItem{Led effort to take global path planning algorithm from research paper pseudo code, to Python prototype, to C++ and ROS implementation on a \href{https://clearpathrobotics.com/husky-unmanned-ground-vehicle-robot/}{Clearpath Husky UGV}; conducted testing in simulation with \href{https://gazebosim.org/home}{Gazebo} and on the live platform; successfully able to avoid obstacles while applying desired safety factors}
+\resumeItem{Led effort to take global path planning algorithm from research paper pseudo code, to Python prototype, to C++ and ROS implementation on a \href{https://clearpathrobotics.com/husky-unmanned-ground-vehicle-robot/}{Clearpath Husky UGV}; conducted testing in simulation with \href{https://gazebosim.org/home}{Gazebo} and on the live platform; successfully avoided obstacles while applying desired safety factors}
-\resumeItem{Developed an interface in Python to translate existing drone messaging protocols to \href{https://microsoft.github.io/AirSim/}{AirSim} API calls for seamless transition to new simulation setup}
+\resumeItem{Developed a Python interface to translate existing drone messaging protocols to \href{https://microsoft.github.io/AirSim/}{AirSim} API calls for seamless transition to new simulation setup}
 \resumeItem{Aided research effort into improving Test \& Evaluation of Artificial Intelligence across the DoD}
 \resumeItemListEnd
 
@@ -146,7 +146,7 @@ U.S. Citizen with active security clearance. Experienced roboticist with a stron
 \resumeCompanyHeading{\href{https://rivian.com/}{Rivian}}{Jun. 2020 - Aug. 2020}
 \resumeJobHeading{ADAS Controls Intern}{Remote}{Jun. 2020 -- Aug. 2020}
 \resumeItemListStart
-\resumeItem{Supported creation of Model-in-Loop framework for production controls software components; tested ~50 requirements, identified and resolved 7 issues}
+\resumeItem{Supported creation of Model-in-Loop framework for production controls software components; tested \textasciitilde 50 requirements, identified and resolved 7 issues}
 \resumeItem{Integrated speed limit algorithm into production controls software for use with Simulink Coder C/C++ code generation; considerations made for embedded system processing limits and time delays}
 \resumeItem{Modified MATLAB data processing scripts to work with new test logs; compared performance against requirements and simulation to determine controls parameters to tune}
 \resumeItemListEnd
@@ -179,7 +179,7 @@ U.S. Citizen with active security clearance. Experienced roboticist with a stron
 \resumeJobHeading{Intramural Sports Official}{Ann Arbor, MI}{Sep. 2016 -- Dec. 2018}
 \resumeItemListStart
 \resumeItem{Enforced the rules of the game for intramural soccer, flag football, and basketball matches between college students}
-\resumeItem{Managed flow the game to ensure customer enjoyment and safety}
+\resumeItem{Managed flow of the game to ensure customer enjoyment and safety}
 \resumeItemListEnd
 
 % Rivian
@@ -253,7 +253,6 @@ U.S. Citizen with active security clearance. Experienced roboticist with a stron
 \resumeItemListEnd
 \resumeCompanyListEnd
 
-
 %--------SKILLS------------
 \section{Skills}
 \resumeItemListStart