Growth through diversity, equity, and inclusion. As an ethical business, we do what is right — including ensuring equal opportunities and fostering a safe, respectful workplace for each of us. We believe diversity fuels both personal and business growth. We're committed to building an inclusive community where all our people thrive regardless of their backgrounds, identities, or other personal characteristics.
Tasks:
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Business understanding, Data understanding/preparation, Modeling, Evaluation and Deployment of solutions – following CRISP-DM methodologies.
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Understanding of optimization methodologies including linear/integer/nonlinear programming and heuristics for finding the best solution to the business problem.
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Being able to propose, design and act as Tech Lead/ solution architect in the project.
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Experience with business requirements gathering, transforming them into technical plan, data processing, feature engineering, hypothesis testing, transforming findings into tasks.
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Proactive approach for areas where improvement is needed, like suggestions of improving existing pipelines (tests, support, and improvements).
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Creation and following of standards to improve competency quality.
What We're Looking For:
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At least 7 years in a similar position.
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Commercial experience proven by successful projects in the area of data science.
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Experience in optimization methodologies, including use of various optimization libraries (e.g. CPLEX, Gurobi, ortools, etc.).
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Strong Python coding skills (including Object oriented programming concepts), including using ML libraries and basic working knowledge of SQL.
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Experience in feature engineering techniques and/or usage of external data sources helpful in forecasting problems.
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Experience working in cloud technologies (MS Azure especially, GCP nice-to-have).
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Familiarity with theory behind various machine learning concepts.
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Experience with business requirements gathering, transforming them into technical plan, data processing, feature engineering, models evaluation, hypothesis testing and model deployment.
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Experience in CRISP-DM projects delivery and with Agile project (like Scrum, Kanban).
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Experience in working with client-facing role.
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Experience with leading delivery projects.
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Able to apply independent research, gather information, and give recommendation how to solve problems of diverse scope.
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Great communication skills.
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English at least B2.
Missing one or two of these qualifications? We still want to hear from you! If you bring a positive mindset, we'll provide an environment where you feel valued and empowered to learn and grow.
We offer:
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Stable employment. On the market since 2008, 1500+ talents currently on board in 7 global sites.
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“Office as an option” model. You can choose to work remotely or in the office.
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Great Place to Work® certified employer.
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Flexibility regarding working hours and your preferred form of contract.
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Comprehensive online onboarding program with a “Buddy” from day 1.
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Cooperation with top-tier engineers and experts.
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Unlimited access to the Udemy learning platform from day 1.
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Certificate training programs. Lingarians earn 500+ technology certificates yearly.
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Upskilling support. Capability development programs, Competency Centers, knowledge sharing sessions, community webinars, 110+ training opportunities yearly.
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Grow as we grow as a company. 76% of our managers are internal promotions.
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A diverse, inclusive, and values-driven community.
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Autonomy to choose the way you work. We trust your ideas.
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Create our community together. Refer your friends to receive bonuses.
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Activities to support your well-being and health.
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Plenty of opportunities to donate to charities and support the environment.
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Modern office equipment. Purchased for you or available to borrow, depending on your location.
