N-iX is looking for a motivated Middle Data Scientist (ML) with strong technical skills and business acumen to help turn millions of potential data points into models and actionable insights that can drive product improvements, make customer acquisition more efficient, improve customer retention rates, and drive operating efficiencies on our production and logistics teams.
Responsibilities:
- Use your quantitative skill set to tackle projects including time-series forecasting, demand planning and many other exciting projects.
- Work alongside the rest of the analytics and data engineering teams to ensure best data practices and showcase your skill set.
- Collaborate with functional stakeholders to identify areas of opportunity and optimization.
- Create metrics to continuously evaluate the performance of models and maintain and improve the performance of existing machine learning models.
Requirements:
- 3+ years of experience in data science
- Master’s Degree or extensive experience in Math, Statistics, Economics, Computer Science, or similar quantitative field.
- Advanced skills in SQL and Python
- Ability to use all your skills to complete your work, we are a small team and everyone wears multiple hats. You’ll need to use your data science, engineering and communication skills to get the job done
- Knowledge of ETL, statistical testing & analysis, experimental design
- Experience with exploratory data analysis and feature tuning
- Experience of developing, training, and evaluating machine learning models such as LightGBM, XGBoost, SVM, K-means, kNN and others
- Experience working with transactional data, customer segmentation, cohort analysis, time series analysis
- Previous experience with version control and continuous integration to a code base.
- Ability to manage cross-functional projects with multiple works streams to completion
- Detail-oriented, organized, and able to effectively communicate
- Seen as a key business expert and technical leader
- English - upper Intermediate level, Ukrainian - advanced and higher
We offer*:
- Flexible working format - remote, office-based or flexible
- A competitive salary and good compensation package
- Personalized career growth
- Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
- Active tech communities with regular knowledge sharing
- Education reimbursement
- Memorable anniversary presents
- Corporate events and team buildings
- Other location-specific benefits
*not applicable for freelancers
Skills Required
- 3+ years of experience in data science
- Master's degree in Math, Statistics, Economics, Computer Science or similar quantitative field, or extensive equivalent experience
- Advanced skills in SQL
- Advanced skills in Python
- Knowledge of ETL processes
- Knowledge of statistical testing and analysis
- Knowledge of experimental design
- Experience with exploratory data analysis and feature tuning
- Experience developing, training, and evaluating ML models such as LightGBM, XGBoost, SVM, K-means, kNN
- Experience working with transactional data, customer segmentation, cohort analysis, and time series analysis
- Previous experience with version control and continuous integration for a code base (e.g., Git, CI)
- Ability to manage cross-functional projects with multiple work streams to completion
- Ability to wear multiple hats: combine data science, engineering, and communication skills
- Detail-oriented, organized, and effective communication skills
- English - Upper Intermediate; Ukrainian - Advanced or higher
- Viewed as a key business expert and technical leader
What We Do
N-iX is a global software solutions and engineering services company that helps world’s leading organizations turn challenges into lasting business value, operational efficiency, and revenue growth using advanced technology. Whether you need to build a custom solution, modernize your digital product or acquire extra tech expertise - we have the experience and capabilities to ensure your success. With over 2,000 professionals in 25 countries across Europe and the Americas, N-iX offers expert solutions in cloud, data analytics, embedded software, IoT, AI, machine learning, and other tech domains. Being in business for over two decades, we have worked with dozens of industry-leading enterprises and Fortune 500 companies creating value across a wide variety of sectors, including finance, manufacturing, supply chain, retail, e-commerce, healthcare, and more. Our unique combination of business domain expertise and technical know-how enables us to effectively collaborate with ISVs, tech companies, and enterprises of all sizes. Thanks to the strong tech ecosystem and partnerships with AWS, GCP, Microsoft, SAP, OpenText, Snowflake, and others, we bring extra speed, scale and efficiency to more than 160 organizations across the globe. N-iX is recognized by numerous industry awards, such as CRN Solution Provider 500, Global Outsourcing 100 by IAOP, ISG Provider Lens™, Modern Application Development services providers by Forrester, etc
