Data Scientist
Vilnius
Full-time
from 4000 EUR gross per month

We are looking for a passionate and skilled Data Scientist to join our team and contribute to our projects of turning data into actionable insights. Join us and you will play a crucial role in analyzing complex data sets and developing predictive models to support various business initiatives. You will collaborate with cross-functional teams to identify data-driven opportunities and provide innovative solutions that improve products and services.

What you will do:
  • Develop, optimize, and validate classical machine learning models including regression, classification, clustering, and time-series forecasting using Python and frameworks such as scikit-learn, PyTorch, or TensorFlow.
  • Perform exploratory data analysis (EDA) and feature engineering, focusing on feature selection and preparing datasets for training machine learning models to ensure data quality and integrity.
  • Implement AutoML strategies using frameworks like H2O.ai, Auto-sklearn, or Google AutoML to streamline the machine learning pipeline from data preprocessing to model selection and hyperparameter tuning.
  • Collaborate with engineering teams to deploy and maintain models in production environments, leveraging MLOps tools such as MLflow, DVC, or Kubeflow for model tracking, versioning, and monitoring.
  • Utilize Docker for containerization of machine learning models and write Bash scripts for automation and efficient environment configuration.
  • Leverage Python (using packages like pandas, numpy, and matplotlib) for data manipulation, analysis, and building reproducible code bases; manage version control with Git.
  • Provide actionable insights by translating complex business problems into data science solutions, demonstrating strong analytical thinking and a results-oriented approach.
What you need:
  • 3 years of relevant experience in data science or machine learning.
  • Strong expertise in classical machine learning techniques and model optimization.
  • Familiarity with data analysis, feature engineering, and handling diverse datasets.
  • Familiarity with AutoML frameworks and experience in automating ML pipelines.
  • Practical knowledge of MLOps and deployment of machine learning models using industry-standard tools.
  • Proficient in Python programming, with strong skills in data manipulation and visualization libraries.
  • Excellent problem-solving skills with the ability to derive meaningful insights and communicate them effectively to technical and non-technical stakeholders.
  • Upper-intermediate English level.
What's in it for you:
  • Ownership – we trust that you will do the right things to deliver maximum impact.
  • Transparency – we say what we think and every voice is heard and respected, even when our opinions differ.
  • Service – whether it’s for our customers or teammates, we always support each other.
  • No bureaucracy, no micromanagement.
  • Hybrid Office Model.
  • Flexible working schedule – you plan your working day based on your tasks and meetings.
  • Corporate events and various team buildings.
  • Sigli Academy: English Speaking Club, Initial Training Programs, How it Works & more.
Have a question? Let’s talk
Tatyana Pinchuk
Recruiter
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Have a question? Let’s talk
Tatyana Pinchuk
Recruiter