Senior Data Science Engineer
Data
Senior Data Science Engineer
Kraków
Type of work
Undetermined
Experience
Senior
Employment Type
Permanent, B2B
Operating mode
Office
Tech stack
Data Science
Excel
SQL
NLP
Python
R
Scala
C/C++
Job description
Online interview
Earth Class Mail, a Scaleworks company is changing how people access and manage postal mail. We provide thousands of individuals and businesses with digital solutions to automate the handling of their mail, checks, and important documents, saving them time and effort - so they can focus on what's most important.
With our current rate of growth and ambitious goals in mind, we are looking for a Senior Data Science Engineer. The person at this position will be focused on building robust models, preparing data sets for training/validation for the machine learning models. A successful candidate has technical depth and hands-on implementation experience of various practices and tools in the DataScience toolchain. The Senior Data Science Engineer is comfortable rolling up their sleeves to design and develop machine learning-driven algorithms, and processes. If you do your best work within small teams, moving fast and taking ownership of your goals, and are passionate about crafting outstanding applications that delight customers - we are looking for you.
Your scope
- Work with key stakeholders in Product, Sales, Marketing, Engineering, and executive team
- Make recommendations for new metrics, techniques, and strategies to improve methods to prioritize accounts for manual and automated Sales outreach
- Design & develop machine learning-driven algorithms that establish customer personas and deliver tailored suggestions based on customer's purchase behavior and AB journey
- Work with cross-functional teams including Sales, Marketing, and Product to understand business requirements and build analytical solutions to achieve key business goals
- Collaborate with BI/Data Operations teams and drive the collection of new data and the refinement of existing data sources to continually improve data quality
- Foster culture of continuous engineering improvement through resource mentoring, feedback, and metrics
Requirements
- Masters in a quantitative field (Computer Science, Mathematics, Statistics, or equivalent)
- 5+ years of commercial experience Data Science related field
- SQL Proficient, Excel Proficient, Experience with Data Visualization tools (Power BI, Tableau, or similar)
- Experience with Python, R, Scala, C, C++, GPU programming experience, and experimental design
- Ability to manage and quantify the improvement in customer experience or value for the business resulting from research outcomes
- A strong self-starter operationally focused, a problem-solver
- Experience with NLP
Our offer
- Flexibility in choosing the type of contract
- Competitive salary
- Training and Development Allowance of 3k PLN per year
- Free English classes with a native speaker
- Udemy access
- Paid days off (26 days for B2B)
- Additional 10 days of paid "parental" for a B2B contract
- Private healthcare (full Luxmed package including dental care)
- Sports card (Multisport)
- Team building and socializing events
- Modern office which used to be a chocolate factory
- Not only decent but amazing coffee & fresh fruits in the office
- Casual dress code
Sounds interesting? Let us know and just press an "Apply" button and join our team!
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