Handwritten Digit Recognition with CNN

I need assistance in building a convolutional neural network (CNN) using Python and TensorFlow. The goal is to accurately recognize handwritten digits from the MNIST dataset with over 97% accuracy. This is for an educational machine learning project… (Budget: $30 – $250 USD, Jobs: AI Development, Convolutional Neural Network, Data Mining, Data Science, Deep Learning, Machine Learning (ML), Matlab and Mathematica, Python)