Data Science Team Lead (Machine Learning)

  • We are looking for a creative, persistent, and experienced Data Science Team Lead who has a passion for research, loves to dig deeply into problems, and sees the opportunities to generate business value using data science. In this role, you will lead and guide a team of data scientists which is a part of our product development team. You will design robust machine learning models, aligning project strategies with business objectives, while fostering collaboration across departments and ensuring effective communication of complex insights to stakeholders.
  • We are building a freelance platform that has a bidding process with an interesting interaction dynamic between customers and executors. It is powered by descriptive, predictive, and prescriptive analytics provided by our team. We create data science solutions covering complex recommendation engines, executors ranking, price optimization, uplift modeling, and others.
  • Join us to be at the forefront of innovation in our freelance marketplace, where you will not only solve complex and interesting problems but also shape user experiences and impact business outcomes using advanced data science.

Remote Full-Time | Data Science
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job description

Responsibilities:

  • Lead and mentor a team of data scientists. Manage project timelines, resources, and staffing;
  • Design and implement machine learning models and algorithms ensuring their robustness, scalability, and performance;
  • Develop and manage the strategic direction of machine learning projects, aligning initiatives with broader business goals and translating business challenges into actionable data science projects;
  • Facilitate team collaboration and cross-departmental communication, convey complex data insights to non-technical stakeholders, and represent the data science team in executive decision-making processes;
  • Stay updated with the latest developments in machine learning, artificial intelligence, and related technologies. Implement best practices.

Requirements:

  • 4+ years of engineering experience, at least 1 year at leadership role;
  • English - intermediate level;
  • Strong knowledge of Machine Learning;
  • Advanced knowledge of Python & DS packages (numpy/pandas/sklearn/keras, etc.); being able to optimize and speed-up code;
  • Solid experience with SQL (MySQL, Google BigQuery); understanding of data warehousing and ETL processes;
  • Know how to deploy models to production: Flask/FastAPI, Linux, Docker, GitLab CI/CD, GCP;
  • Understanding algorithms & data structures; software & system design principles;
  • Strong knowledge in Probability and Statistics (e.g. MLE; CLT; hypothesis testing; Bayesian inference);
  • Analytical Thinking, Problem-Solving Skills, Attention to Detail;
  • Big Picture Vision, Strategic Thinking;
  • Proactivity and Initiative, autonomy;
  • Business Acumen: the ability to leverage data science to drive business value;
  • Curiosity and Learning Agility; desire to invest extra efforts for personal and professional growth;
  • Strong leadership and communication skills.

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WHAT STAGES DO WE HAVE:

  • 1st stage: pre-screen with a recruiter;
  • 2nd stage: 1st technical interview with hiring manager;
  • 3rd stage: 2nd technical interview with the hiring manager;
  • 4th stage: a final interview with CPO and HRBP;
  • 5th stage: referrals;
  • 6th stage: offer.

Apply for a vacancy and become a Team Lead of the Data Science team!

WHAT WE OFFER:
  • 28 BUSINESS DAYS OF PAID OFF
  • FLEXIBLE HOURS AND POSSIBILITY TO WORK REMOTELY
  • MEDICAL INSURANCE AND MENTAL HEALTH CARE
  • COMPENSATION FOR COURSES, TRAININGS
  • ENGLISH CLASSES AND SPEAKING CLUBS
  • INTERNAL LIBRARY, EDUCATIONAL EVENTS
  • OUTSTANDING CORPORATE PARTIES, TEAMBUILDINGS

WHAT WE OFFER:

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Behavior
You make decisions and take responsibility for their implementation.
01
You solve the root cause of the problem, not the consequences.
02
You already know what you must do right now and do it without hesitation.
03
Your actions and decisions are supported by reliable data and proven facts.
04
You do not wait for instructions how to do your work.
05
Your actions do not provoke excessive bureaucracy.
06
impact
You are focused on the results, not the process.
01
You are happy with the new critical tasks.
02
Colleagues can rely on you.
03
You support your colleagues.
04
There is no such thing as “This is not my task” for you.
05
leadership
Self-motivation
01
Self-improvement
02
Self-discipline
03
Don’t be afraid of making mistakes, but learn from them.
04
Take care of your colleagues.
05
education
You never stop learning and gain new knowledge in related fields.
01
You strive to understand the business, clients, and processes fully.
02
You share information and knowledge proactively.
03
innovations
You put forward ideas that are worth implementing.
01
You offer brand-new approaches and solutions.
02
You are guided by the principle “Make it simpler, make it more profitable”.
03
You only implement processes that make you better.
04
communication
Whenever you need something, feel free to ask.
01
Always check if you understand your interlocutors properly.
02
You’re capable of crafting letters and reports that can be further used without your help.
03
Appreciate and respect the interlocutor’s point of view.
04
You share thoughts and ideas with all the interlocutors taking part in the conversation.
05
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