Senior Data Science Consultant - job 1 of 2

As a Senior Data Science Consultant at Sia, your primary responsibilities will revolve around leading transformation projects for clients, which include developing predictive models through machine learning and statistical analysis. You'll analyze and interpret large unstructured data sets, contribute strategically to our business development efforts, and participate in the design of optimization solutions, all while taking on team leadership roles as you grow within the company.

To be considered for the Senior Data Science Consultant position at Sia, candidates should hold a Master's degree in Civil Engineering, applied mathematics, computer science, or a related field. Additionally, you should have between three to six years of relevant work experience, along with strong analytical skills and excellent verbal and written proficiency in English and Dutch, to thrive in this dynamic role.

A beneficial background for a Senior Data Science Consultant at Sia includes experience in machine learning, data modeling, and operational research. Familiarity with both supervised and unsupervised learning algorithms, as well as a strong interest in sectors like Energy and Finance, will enhance your approach to transforming client outcomes through data-driven strategies.

At Sia, Senior Data Science Consultants enjoy a competitive salary complemented by great advantages, such as a company car or flexible mobility options, annual salary increments, and bonuses. Sia also prioritizes your professional growth with a tailored training plan and values flexibility in work arrangements, allowing you to thrive in an international environment both at home and in our modern Amsterdam office.

As a Senior Data Science Consultant, your contributions to business development at Sia will include interpreting data science challenges to define client needs and actively participating in commercial initiatives. You’ll leverage your expertise to help shape our service offerings, thereby creating opportunities for strategic partnerships and enhancing our market proposals.

In answering this question, focus on describing a project where you were able to use data science methodologies to drive significant results. Detail your role, the tools and algorithms employed, the challenges faced, and how you measured success.

When discussing your approach, emphasize your methodology in identifying the problem, selecting the right algorithms, validating the models, and continuously improving them based on data feedback and performance metrics.

Share specific examples of algorithms you’ve worked with, whether for supervised or unsupervised learning, and elaborate on how you determined their effectiveness in solving business problems.

Discuss your methods for task prioritization, such as using frameworks like Agile or Scrum, and detail how you assess project deadlines versus the importance of the projects at hand while balancing team capacity.

Provide insights into Big Data tools you have used, such as Hadoop or Spark, highlighting your role in a project that utilized these technologies to process and analyze large datasets.

Mention your commitment to continuous learning through channels such as online courses, attending workshops, following industry leaders, or participating in networking events – emphasizing how this knowledge benefits your work.

Share specific details about your leadership role, how you motivated the team, coordinated tasks, handled conflicts if any, and ensured that project goals were met successfully.

Discuss your proficiency in popular tools and languages like Python, R, or SQL, and justify your preferences based on the types of projects you excel in and your efficiency with these technologies.

Explain your strategies for breaking down complex data insights into clear, actionable points without technical jargon, and how you adapt your communication style to suit the audience's level of understanding.

Articulate your passion for data science, whether it's the challenge of problem-solving, the thrill of transforming data into insights, or the impact you can make on business outcomes.