Balasubramani Arunachalam

About Balasubramani Arunachalam

12+ Years of experience in designing, developing and testing Telecommunications Software. • A well refined troubleshooting and problem solving skills resulting from a variety of Hardware/Software exposure. • Recognized as a fast learner & chosen as a dependable engineer to represent the client at different vendor locations during IOT phases.• Excellent programming, debugging and analytical skills acquired through system analysis and design for telecom software. • Strong Understanding of the role of a variety of protocols in Access and Core networks with emphasis on IP network architecture. • Tremendous exposure to customer interaction right from their FSRS gathering, interacting with customers’ system engineering group & resolving issues during key IOT phases.• Contribution to early Standards of Femtocell 3gpp spec and 802.16m spec for MAC Control plane.Specialties: 3gpp, 3gpp2c, LTE, NR, 4G, 5G, NAS, ERRC, PDCP, RLC, IRAT, SRLTE, Interworking, C, C++, debugging, design, ims, linux, networking, object oriented design, operating systems, programming, protocols, real time, routers, shell scripting, software development, switches, systems engineering, systems integration, telecommunications, telephone skills, unix, vi, voip, windows programming, ppc 802.16e, 802.16m, LTE, wimax, wimax2, femtocell, 3gpp, 3gpp2, multimode controller, Supervised learning, unsupervised learning, AI, PCA, ISA, Clustering, KNN, Naive Bayes, Reinforcement Learning, Deep Learning, Tensorflow, Keras, Randomized optimzation, RL: Q-learning, Policy/value Iteration, stochastic learning, CV: Image/Signal processing, Stereo Matching, Harris/ORB/SIFT/RANSAC, Python Skillset: Python2/3, Scikit, Numpy, Pandas, OpenCV, matplotlib, R skillset: R, ggplot, dplyr, zoo

Experience

1. Engineering Manager

   Apple

   Oct 2022 — Present · San Diego, CA, US

Education

• Pondicherry University

  Bachelor of Technology (B.Tech.), Electronics and Communications Engineering

  2001 — 2005

• Georgia Institute of Technology

  Master of Science - MS, Computer Science

Skills

• 4g
• Systems Engineering
• Gsm
• Shell Scripting
• Sip
• Gnu Debugger
• Voip
• Lte
• Linux
• Routers
• Debugging
• Integration
• Wireless Technologies
• Wireshark
• C
• Programming
• Femtocell
• Testing
• Telecommunications
• Embedded Systems
• Wimax
• Device Drivers
• Tcp/Ip
• Embedded Software
• Wireless
• Clearcase
• Switches
• Cdma
• 3gpp
• Unix
• Object Oriented Design
• Cdma2000
• Operating Systems
• C++
• Ip
• Vi
• Software Development