callstats is a devtool for monitoring WebRTC products' performance. We use modern ML/AI techniques and algorithms to detect and fix root causes, failures and errors in real time communications products.

Job description

An AI Data Scientist to complete our analytics team, you will work with modern advanced and probabilistic machine learning and deep learning techniques and prototype Python in an agile startup environment. Implement your mathematical and theoretical hypotheses into real-world problems and applications.

What we expect from you

• You have a MSc or PhD degree in Machine Learning, Mathematics, Statistics or Control and Robotic Engineering
• You have a strong track record of relevant academic research, experience of implementing your theoretical knowledge into practice and a strong desire to learn and keep up with the latest technologies
• You have hands-on experience with machine learning and artificial intelligence methods and algorithms, and have used methodologies like Bayesian Regression, Gaussian Processes, Kalman/Particle Filtering, DSP, NLP, non-linear optimization methods, supervised and unsupervised learning and clustering, and advanced multivariable regression techniques
• Programming skills to build prototypes and validate your ideas with real data. We use mostly Python and Java. Knowledge of Scala would also be useful
• You have worked with tools like SciPy/NumPy/Pandas, Jupyter, Cloud Computing/Dockerization
• You have a deep understanding of the fundamentals of Neural Nets and are familiar with libraries like tensor-flow, caffe, or theano
• Ability to collect and join data from various APIs and databases

In addition to research and prototyping, you would also bring managerial and organization skills to e.g

• Lead a multidisciplinary project team
• Supervise and advise junior data scientists on their work
• Document your research, plans and results in an effective manner
• Write blog posts, white papers or other publications on your work

What we offer

• Immediate impact: You are part of a small but growing team and your impact is immediately felt. There is no shortage of interesting and challenging tasks.
• Good compensation: Competitive salary and options.
• Friday demo: Every week you get to show-off your contributions and get immediate feedback.
• Great team: Our team is sharp, eccentric, loyal, and ambitious.
• Fun times: Weekly and monthly outings.
• Education: Our commitment to learning as a team and individual growth.
• Relocation: If needed, we will help you move to Helsinki.