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.
Job DescriptionSia is looking for bright and dynamic Senior consultants committed to delivering results and developing customers’ relationships. We are interested in people with good track records during their education and with a first successful and relevant job experience. We believe in the people we hire, so we encourage you to take up responsibility as fast as possible. Your personal growth is also our goal.
As a Senior Consultant, you will be involved in different projects and work on the following topics:
- Being responsible on your projects: Design and realize key deliverables, take the lead on projects, build a strong relationship with the middle and top management, adapt and implement concepts to meet the specific needs of the client, facilitate workshops during seminars,...
- Take up a team leadership role:
- Coach and support new hires and juniors on ad’hoc basis
- Mentor some junior consultants on a quarterly basis by following up on their objectives and giving tips and feedback
- Contribute to business development and internal expertise
- Collaborate actively to working groups (sectoral and services)
- Work on proposals
- Participate in commercial meetings
- Write papers and articles
- Work and take the lead on internal projects
- You have a strong interest in data and AI-related topics, the ability to quickly build expertise in these areas, and you’re excited about helping our clients seize the opportunities they offer.
Equipped with your energy and need to progress in a fast growing company, you are ready to collaborate with us at Sia.
Qualifications- You have a Master's degree.
- You have 3-6 years relevant working experience (or PhD).
- Analytical mind, exploring options and able to synthesize into conclusions.
- You're a fast learner, communicative, flexible and entrepreneurial
- You have a strong interest in data and AI-related topics, the ability to quickly build expertise in these areas, and you’re excited about helping our clients seize the opportunities they offer.
- Excellent English and Dutch verbal and written skills are required. If you also speak German fluently, that’s a great plus!
- Passionate about Energy!
What do we offer?
- Competitive salary with great extra advantages: a company car or flexible mobility plan, a clear and structured yearly salary increase and bonuses.
- Flexible transport options that match your personal needs.
- Training plan to develop yourself as an expert in your discipline.
- You have the opportunity to work from home, the client or from our inspiring office in Amsterdam.
- Working in an international environment which creates opportunities to share knowledge and work together on international projects with colleagues all over the world.
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.
Skills Required
- Master's degree
- 3-6 years relevant working experience or PhD
- Excellent English and Dutch verbal and written skills
- Strong interest in data and AI-related topics and ability to build expertise quickly
- Analytical mindset; able to explore options and synthesize conclusions
- Fast learner, communicative, flexible and entrepreneurial
- Experience taking responsibility on projects and building client relationships
- Passion for the energy sector
- Fluent German language skills
Sia Partners Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Sia Partners and has not been reviewed or approved by Sia Partners.
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Healthcare Strength — Core medical coverage includes medical, dental, and vision alongside life and AD&D, an Employee Assistance Program, and wellness resources. Multiple plan options and access to supportive services indicate robust healthcare support.
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Parental & Family Support — Fully paid parental leave for eligible employees and family‑support resources are highlighted. These offerings signal meaningful support for new parents.
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Leave & Time Off Breadth — A generous PTO policy is paired with company and floating holidays. This combination suggests ample time‑off flexibility beyond standard leave.
Sia Partners Insights
What We Do
Sia Partners is a next generation management consulting firm and pioneer of Consulting 4.0. We offer a unique blend of AI and design capabilities, augmenting traditional consulting to deliver superior value to our clients. Counting 1,800 consultants in 18 countries, we expect to achieve USD 300 million in turnover for the current fiscal year. With a global footprint and expertise in more than 30 sectors and services, we optimize client projects worldwide. Through our Consulting for Good approach, we strive for next-level impact by developing innovative CSR solutions for our clients, making sustainability a lever for profitable transformation.






