Design solutions to problems while researching, debugging, and analyzing data using different data sources;
Create scalable & reliable code, as well as write documentation for the parts that you’ve contributed to or explored;
Research, develop & deliver data science solutions to production;
Develops custom ML metrics that would help to monitor model performance;
Analyze validation/testing results, explain them, and improve model design accordingly;
Plan the deliverables with the team members;
Code reviews;
Constant communication about the progress;
Mentoring & knowledge sharing;
Suggest improvements to current solutions.

Proven experience in data science and/or mathematical modeling;
Solid knowledge of statistics (e.g., Monte Carlo, hypothesis testing, bootstrap, Bayesian inference);
In-depth knowledge and hands-on experience in machine learning algorithms: linear regression, random forest, gradient boosted trees, neural networks, k-means, etc.;
Proficiency in Python and hands-on experience with the PyData stack (e.g., Pandas, Numpy, matplotlib) for analytics/machine learning;
Excellent problem-solving skills (researching, debugging, instrumentation);
Ability to break down and prioritize work, make informed decisions about which tools and algorithms to use for specific problems;
Team-driven mentality and ability to collaborate with other colleagues, as well as ownership;
Willingness to explore, grow and mentor others while keeping up with the latest innovations in data science.

Access to Nord Security products. We build solutions used by millions of users worldwide, and you’ll get to experience our products firsthand, at no charge;
Professional growth. Internal and external events, online training, conferences, books
everything you need to reach full potential;
Health benefits. Private health insurance, sports access card, online workouts, consultations, programs to improve mental health to feel and be your best;
Mental wellbeing. Access to mental health tools like Calm, Headspace, and Mindletic. Options for therapy to keep your emotional wellbeing in check;
Team spirit. Team buildings and parties with games, shows, tastings, food coupons, gifts, and it’s on us;
Additional paid leave. Additional days are covered by us in cases of illness or special occasions;
Flexibility. Flexible working time arrangement.
Work from anywhere. Recharge with a change of scenery – choose work from any location when you feel a need to power your creativity and drive.
Premium healthcare. Receive private health insurance giving you peace of mind for your health needs.
Joyful moments – special treats. Celebrate life’s big moments with special gifts from us on your birthday, anniversary, and other major events, such as weddings or the arrival of a new family member.
Company events & team-building. Experience iconic Nord Security celebrations, team-buildings, and knowledge-sharing events, nurturing bonds that fuel our success.

Senior Data Scientist, Threat Intelligence

Key skills