In Competera , we are building a place where optimal pricing decisions can be made easily. We believe that AI technologies will soon drive all challenging decisions and are capable of helping humans be better . We are now looking for a Lead Data Scientist to change the way we deliver our solution to customers.
You could be a perfect match for the position if
You want to:
- Be responsible for DS-ML-related solutions developed by all SnD squads: maintenance and improvement of existing solutions; design, development, and implementation of new solutions.
- Provide technical leadership for other SnD DSs.
- Test developed algorithms, work with the SnD team within UAT, adapt, and reach DOD and DOR.
- Verify key tasks done by SnD DS, such as model training and AB test design.
- Conduct code reviews for DS-ML-related solutions.
- Automate DS work in SnD.Develop data requirements for SnD implementation projects.
- Cooperate with IM and DE to achieve and maintain the optimal dataset configuration according to DS-ML needs.
- Measure solution stability, quality, and effectiveness; transparently communicate the current state of things to other roles/teams, and suggest and implement improvements.
- Regularly collaborate (provide prototypes/ideas/detailed feature requests) with RnD Teams on tools for SnD.
You have:
- A minimum of 5 years of experience in data science or a related field.
- Proficiency in SQL for data manipulation and extraction.
- Strong Python skills, capable of writing modular and readable code for experiments and prototypes.
- A solid mathematical background, preferably in a Computer Science-related field.
- Proficiency in the scientific Python toolkit, including NumPy, pandas, scikit-learn, and either Keras/TensorFlow or PyTorch.
- Familiarity with Time Series Forecasting approaches.
- Experience in statistical testing methodologies, including A/B testing.
- At least 3 years of experience working with tabular and mixed (multimodal) data (e.g., tabular data combined with text, audio, or images).
- Upper-intermediate or higher level of English (for future communication with clients and user interviews)
Soft skills:
- Analytical mindset and strong critical thinking abilities.
- Leadership skills to efficiently organize the data team (Data Scientists, Data Engineers, Data Analysts).
- Agile approach, with the ability to experiment and test hypotheses in an unstable business environment.
- Business-oriented mindset, able to translate complex models into simple business language.
- Excellent presentation skills, capable of communicating complex ideas effectively.
- Curiosity and a commitment to continuous learning within the domain.
- Strong team player, able to collaborate effectively with cross-functional teams.
You’re gonna love it, and here’s why:
- Rich innovative software stack, freedom to choose the best suitable technologies.
- Remote-first ideology: freedom to operate from the home office or any suitable coworking.
- Flexible working hours (we start from 8 to 11 am) and no time tracking systems on.
- Regular performance and compensation reviews.
- Recurrent 1-1s and measurable OKRs.
- In-depth onboarding with a clear success track.
- Competera covers 70% of your training/course fee.
- – 20 vacation days, 15 days off, and up to one week of paid Christmas holidays.
- – 20 business days of sick leave.
- – Partial medical insurance coverage.
- – We reimburse the cost of coworking.
Drive innovations with us. Be a Competerian.
tabular data scikit-learn Lifelong learning pandas mathematics Artificial intelligence (AI) Analytical skills Data Science Python Computer Science Team player readable Critical thinking NumPy SQL modular TensorFlow Presentation skills Leadership keras A/B testing PyTorch