Data Scientist, REMOTE WARSAW


  • At least 5+ years of professional experience. Experience as a Team Leader is a plus.

  • Experience in optimization methodologies, including use of various optimization libraries (e.g. CPLEX, Gurobi, ortools, etc.).

  • Strong Python coding skills (including Object oriented programming concepts), including using ML libraries and basic working knowledge of SQL.

  • Experience in feature engineering techniques and/or usage of external data sources helpful in forecasting problems.

  • Experience working in cloud technologies (MS Azure especially, GCP nice-to-have).

  • Familiarity with theory behind various machine learning concepts.

  • Experience with business requirements gathering, transforming them into technical plan, data processing, feature engineering, models. evaluation, hypothesis testing and model deployment.

  • Experience in CRISP-DM projects delivery and with Agile project (like Scrum, Kanban).

  • Openess to be a future Team Leader.

  • Experience in working with client-facing role.

  • Able to apply independent research, gather information, and give recommendation how to solve problems of diverse scope.

  • Great communication skills.

  • English at least B2.


    • Stable employment. On the market since 2008, 1300+ talents currently on board in 7 global sites.

    • “Office as an option” model. You can choose to work remotely or in the office.

    • Great Place to Work® certified employer.​​​​​​​

    • Flexibility regarding working hours and your preferred form of contract.

    • Comprehensive online onboarding program with a “Buddy” from day 1.

    • Cooperation with top-tier engineers and experts.

    • Unlimited access to the Udemy learning platform from day 1.

    • Certificate training programs. Lingarians earn 500+ technology certificates yearly.

    • Upskilling support. Capability development programs, Competency Centers, knowledge sharing sessions, community webinars, 110+ trainings, opportunities yearly.

    • Grow as we grow as a company. 76% of our managers are internal promotions.

    • A diverse, inclusive, and values-driven community.

    • Autonomy to choose the way you work. We trust your ideas.

    • Create our community together. Refer your friends to receive bonuses.

    • Activities to support your well-being and health.

    • Plenty of opportunities to donate to charities and support the environment.

    • Modern office equipment.

    ,[Business understanding, data understanding/preparation, modeling, evaluation and deployment of solutions – following CRISP-DM methodologies. , Experience with business requirements gathering, transforming them into technical plan, data processing, feature engineering, hypothesis testing, transforming findings into tasks. , Understanding of optimization methodologies including linear/integer/nonlinear programming and heuristics for finding the best solution to the business problem. , Sharing know-how and working on projects as a SME of Supply Chain area, specifically in optimization projects. , Proactive approach for areas where improvement is needed, like suggestions of improving existing pipelines (tests, support, and improvements). , Creating project opportunities in the business (creating use-cases, understanding Customer needs, updates of offerings, success stories updates). , Creation and following of standards to improve competency quality. ] Requirements: Python, Optimalization, Azure, SQL, Team management Tools: Agile. Additionally: Sport subscription, Private healthcare, International projects, Free coffee, Bike parking, In-house trainings, Modern office, No dress code.
Data publikacji: 2024-04-30
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