Data & Analytics Consultant
Confirmed on the employer's own hiring board on Oct 31, 2026. First seen by Alion on Oct 26, 2026. Sia scores B on the Alion truth index.
Sia is a next-generation, global management consulting group. Founded in 1999, we were born digital. Today our strategy and management capabilities are augmented by data science, enhanced by creativity and driven by responsibility. We’re optimists for change and we help clients initiate, navigate and benefit from transformation. We believe optimism is a force multiplier, helping clients to mitigate downside and maximize opportunity. With expertise across a broad range of sectors and services, our 3,000 consultants serve clients worldwide from 48 locations in 19 countries. Our expertise delivers results. Our optimism transforms outcomes.
Who will you be working with?
The Amsterdam Data Science team is young, diverse and growing. You will work in a team that challenges you and invests in your professional development. We have a flat structure and rely on the entrepreneurial spirit of our colleagues. Taking the initiative is strongly encouraged. We strive for well-being, diversity and knowledge sharing within the team, so that we can grow together.
What you are going to do
As a Data & Analytics Consultant, you will work with our Data Scientists, Data Engineers and other consultants at Sia, on various client projects in multidisciplinary teams. You will use your analytical mindset and data skills to solve complex business problems and deliver actionable insights.
Responsibilities include:
- Work closely with Sia consultants on assignments with an analytical challenge
- Identify business problems by extracting, interpreting and explaining insights from data
- Develop statistical and analytical methods to solve specific operational problems
- Ensure that the deep insights generated from advanced analytics translate into business impact
- Present results and conduct workshops at customer sites
Who you are
- You want to make business impact, not only by doing data analysis, but also by making recommendations through inspiring presentations
- You have the ability to adapt quickly and work across different business areas within a challenging environment
- You have exceptional analytical and quantitative problem solving skills
- You have the ability to work collaboratively in a team environment
- You have excellent communication skills and can present complex concepts in a synthetic way
- You have a good track record of leadership in an academic, professional or extracurricular setting.
What you need
- Completed WO Master's degree in Statistics, Econometrics, Economics, Business Analytics or a related field of study.
- You are a young graduate or already have several years of experience in a similar position.
- Good skills in Python and at least one other analytical language (e.g. R, SQL)
- Experience with data visualization and reporting (e.g. Tableau, Power BI)
- Knowledge of Machine Learning techniques or optimization is a strong plus
- Fluent in English and Dutch, both written and oral. Additional languages are a strong plus.
What we offer
- Training opportunities to develop yourself further
- Opportunities to work on international assignments
- Flexible working hours
- A meritocratic approach to promotion
- Performance related bonus
- An attractive package (e.g. health insurance, pension scheme)
We are unable to provide a work permit for this position
Non-Dutch speaker will unfortunately not be accepted
Sia is an equal opportunity employer. All aspects of employment, including hiring, promotion, remuneration, or discipline, are based solely on performance, competence, conduct, or business needs.