Srdjan Jovanovic

Background

About Srdjan Jovanovic

Addicted to learning, obsessed with data, passionate about AI. I'm a Senioir Machine Learning Engineer working on enterprise analytics solutions. I use Data Science to solve the real-world problems based on the most diverse types of large scale data (banking, social, geolocation, chat bot). The most complex ones are related to predicting and segmenting customer behavior eg. detecting customer profiles, next best offer prediction, customer lifetime value prediction, banking transactions categorization, life events prediction. I analyze data in order to identify possible business opportunities for key stakeholders, after which I define problem statement, collect and preprocess data, build and maintain machine learning models and evaluate results. These prototypes are then deployed to Big Data infrastructure and made into production. Gigantic interest in mathematics and physics during high school directed me towards engineering. BSc and MSc studies at the School of Electrical Engineering, University of Belgrade allowed me to build strong fundamental basis in engineering principles, develop logical reasoning and acquire set of skills in programming. Moreover, I completed plenty of standalone courses on Artificial Intelligence and specialized my career in this field. Interests:+ Deep Reinforcement Learning + Computer Vision (Object detection and recognition, Image and video captioning)+ Recommendation systems and Personalization Skills:+ Supervised Learning (linear/logistic regression, softmax/SVM classifier, gradient boosting methods, random forests, feed-forward neural networks)+ Unsupervised Learning (matrix factorization techniques, k-means / hierarchical clustering, word2vec embeddings, autoencoders, recommendation systems)+ Deep Learning: TensorFlow, Pytorch, Keras + Reinforcement Learning + Big Data technologies: Spark, Hive, HDFS, Zeppelin, HBase, Kafka + MLOps: AWS (Batch, ECR, EC2), GCP (Cloud Run, Vertex AI / AI Platform, Cloud Storage)+ Programming: Python (numpy, pandas, matplotlib, seaborn, scikit-learn), SQL, Git, C / C++.NET + Languages: English, German, Serbian Most of the free time I spend with family and friends who are my biggest support and energy. Also, I'm an exaggerated football fan, filmophile and TEDx listener. I believe this combination of people, work and recreation is a perfect balance in my life.