Senior Consultant jobs in Luxembourg – Browse 121 openings on RoboApply Jobs

Senior Consultant jobs in Luxembourg

Open roles matching “Senior Consultant” with location signals for Luxembourg. 121 active listings on RoboApply Jobs.

121 jobs found

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sia logo
Full-time|On-site|Luxembourg

Join our team as a Senior Consultant, where you will leverage your expertise to drive impactful solutions for our clients. As a pivotal member of our consulting team, you will collaborate with diverse stakeholders to identify challenges, develop strategic initiatives, and deliver results that exceed expectations.

Mar 6, 2026
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Wavestone logo
Full-time|On-site|Leudelange

Join Wavestone as a Technology Consultant or Senior Consultant, where you will leverage your expertise to deliver innovative solutions to our clients. As a vital member of our team, you will engage with clients to understand their technology needs and help them navigate complex challenges.Your role will involve collaborating with cross-functional teams, conducting assessments, and designing tailored strategies that align with business objectives. This position offers an exciting opportunity to impact various industries and contribute to our mission of providing exceptional consulting services.

Aug 8, 2025
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sia logo
Full-time|On-site|Luxembourg

Join our dynamic team at sia as a Senior Consultant in Cybersecurity, where you will play a pivotal role in safeguarding organizations from cyber threats. In this senior position, you will leverage your expertise to assess vulnerabilities, design robust security frameworks, and implement effective measures that protect sensitive data. Engage with clients to understand their specific needs and deliver tailored cybersecurity solutions that align with industry best practices.

Mar 13, 2026
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Sia logo
Full-time|On-site|Luxembourg

Join Sia as a Senior Consultant in Financial Services, where we are on the lookout for talented and dynamic professionals eager to forge connections and drive impactful results. We value individuals with strong academic backgrounds and relevant early career experiences. At Sia, we trust in the capabilities of our team members and encourage you to embrace responsibilities swiftly, as your personal growth is our priority.As a Senior Consultant, you will play a pivotal role in transformation initiatives for our clients. Your responsibilities will include conducting in-depth data analysis, structuring data intelligently, performing benchmarks, leading client interviews, facilitating workshops, mapping processes, and drafting functional specifications. You will quickly advance to team leadership positions, mentoring new hires and junior consultants. This role also offers the chance to actively participate in knowledge sharing through workshops, publications, and seminars within various sectors we serve.With an entrepreneurial spirit, you are ready to collaborate in our rapidly growing company, driving innovation and excellence.

May 4, 2026
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Sia logo
Full-time|On-site|Luxembourg

Join Sia as a Senior Consultant, where we seek motivated, innovative individuals eager to foster relationships and drive impactful results. We value candidates with a solid educational background and relevant professional experience in areas such as Digitalization, Marketing & Customer Experience, Operational Excellence, Pricing and Revenue Management, or Procurement & Sourcing within retail or service sectors. At Sia, we believe in empowering our team, encouraging you to embrace responsibilities swiftly as we prioritize your personal growth.As a Senior Consultant, you will engage in various projects focusing on strategic positioning, new business directions, organizational redesign, business re-engineering, and operational excellence. Your contributions will extend to collaborative efforts on Sia’s internal initiatives, including:Enhancing our service offerings through insights into innovations and challenges within specific sectors.Supporting business development by defining needs and participating in commercial endeavors.In return, Sia offers:An international work environment that prioritizes diversity, inclusion, employee well-being, and corporate social responsibility.A vibrant workplace with friendly, professional colleagues who embrace innovation and entrepreneurship.A structured personal development plan with regular assessments and training opportunities.A competitive compensation package including a mobility budget, health insurance, and performance-related bonuses.

May 4, 2026
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Wavestone Luxembourg logo
Full-time|On-site|Leideleng

Join Wavestone Luxembourg as a Cybersecurity Consultant or Senior Consultant and be at the forefront of securing organizations against evolving cyber threats. In this dynamic role, you will leverage your expertise to assess vulnerabilities, implement robust security measures, and guide clients through their cybersecurity journeys.As part of our team, you will collaborate with industry-leading professionals, gaining access to continuous learning and development opportunities. Your insights will directly impact our clients' security posture, making a tangible difference in their operational resilience.

Apr 1, 2026
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Wavestone logo
Full-time|On-site|Leideleng

Role overview Wavestone seeks a Senior Consultant specializing in Artificial Intelligence to join its team in Leideleng. This role involves working alongside professionals from various backgrounds to create and deliver AI solutions tailored to client needs. Projects often focus on streamlining operations and enabling smarter, data-based decision making for organizations in different sectors. What you will do Work with both internal teams and clients to shape AI strategies and develop actionable roadmaps Design, build, and implement AI-powered solutions that solve specific business problems Provide analysis and recommendations that help clients operate more efficiently and make better use of their data

Apr 22, 2026
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dreessommerse logo
Full-time|On-site|Schuttrange

Join dreessommerse as a Senior Consultant in Real Estate Consulting, where you will leverage your expertise to advise clients on strategic real estate decisions. In this role, you will analyze market trends, develop comprehensive strategies, and provide innovative solutions tailored to client needs.As a pivotal member of our team, you will collaborate with various stakeholders to deliver exceptional results and drive our clients’ success in a competitive real estate landscape.

Mar 24, 2026
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sia logo
Full-time|On-site|Luxembourg

Join our dynamic team at sia as a Senior Consultant in Financial Services, where you'll leverage your expertise to drive impactful financial solutions for our clients. As part of a collaborative and innovative environment, you will engage with stakeholders, analyze complex financial data, and develop strategies that enhance operational efficiency and profitability.

Feb 27, 2026
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sia logo
Full-time|On-site|Luxembourg

Role overview sia seeks a Senior Consultant in Energy, Resources & Industrials to join the team in Luxembourg. The focus is on delivering practical solutions for clients in the energy and utility sectors. The ideal candidate brings experience working with teams to tackle complex issues, drive operational improvements, and promote sustainable business practices. What you will do Collaborate with colleagues and clients to solve challenges across the energy, resources, and industrial sectors Find opportunities to boost operational efficiency for client organizations Contribute to projects that help clients meet sustainability objectives

Apr 23, 2026
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sia logo
Full-time|On-site|Luxembourg

Join sia as a Senior Consultant specializing in IT Performance & Strategy, where you will leverage your expertise to drive digital transformation initiatives for our clients. Your role will involve analyzing existing IT processes, developing strategic plans, and providing actionable insights that foster operational excellence.

Apr 8, 2025
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Sia logo
Full-time|On-site|Luxembourg

Sia is actively seeking enthusiastic and innovative consultants who are dedicated to fostering relationships and achieving impactful results. We value candidates with a proven academic background and ideally some relevant professional experience. At Sia, we trust our hires and promote quick assumption of responsibilities, making your personal development a priority.As a Senior Consultant, you will participate in diverse projects focusing on key areas such as strategic positioning, new business directions, organizational redesign, business re-engineering, and operational excellence.You will also have the chance to make meaningful contributions to Sia’s internal initiatives:Enhancing our service offerings by identifying and interpreting innovations and challenges within the insurance sector.Driving business development efforts by assisting in defining client needs and engaging in our commercial strategies.

May 4, 2026
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Wavestone logo
Full-time|On-site|Leudelange

Role overview The Senior Consultant for EU Digital Policy at Wavestone works from Leudelange, focusing on digital strategies that keep pace with changing EU regulations. This role supports digital transformation initiatives for clients spanning multiple industries. What you will do Work with stakeholders to identify and solve digital policy issues within the EU context. Offer guidance on strategies that meet both current and anticipated EU digital regulations and directives. Apply expertise to projects that help clients advance their digital transformation goals across different sectors.

Apr 24, 2026
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Sia logo
Full-time|On-site|Luxembourg

Join Sia, a forward-thinking global management consulting group, as a Senior Consultant in our Energy, Resources & Industrials department. We seek innovative and driven individuals with a passion for fostering client relationships and achieving outstanding results. Ideal candidates will have a strong educational background and relevant professional experience. At Sia, we empower you to assume responsibilities promptly, as your personal growth is a priority for us.As a Senior Consultant, you will engage in diverse projects, focusing on:Project Ownership: Lead projects by designing and executing key deliverables, establishing rapport with middle and top management, and tailoring solutions to meet client needs. Facilitate workshops and seminars effectively.Team Leadership: Mentor and support new hires and junior consultants, providing guidance and feedback on a quarterly basis.Business Development: Actively participate in working groups, contribute to proposals, engage in commercial meetings, and author insightful papers and articles.Data and AI Expertise: Demonstrate a keen interest in data and AI, building expertise to help clients leverage these opportunities.Bring your energy and ambition to Sia, where we provide an environment for growth and collaboration.

May 4, 2026
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dreessommerse logo
Full-time|On-site|Schuttrange

Join dreessommerse as a Senior Consultant specializing in TGA, where you will leverage your expertise to provide innovative solutions that drive our clients' success. As part of our dynamic team, you will engage with diverse stakeholders, analyze complex challenges, and contribute to strategic decision-making processes.

Dec 23, 2025
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sia logo
Full-time|On-site|Luxembourg

Join our dynamic team at sia as a Senior Consultant in Insurance and Digital Insurance. In this pivotal role, you will leverage your expertise to drive digital transformation initiatives within the insurance sector, providing innovative solutions to enhance our clients' operations. Your strategic insights and analytical skills will be instrumental in developing cutting-edge digital insurance products that meet the evolving needs of the market.

Mar 31, 2026
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Sia logo
Full-time|On-site|Luxembourg

As a Senior Consultant specializing in Financial Services, your primary responsibility will be to drive transformative projects within the domains of Risk & Regulatory for our esteemed clients. You will collaborate within a forward-thinking organization, committed to enhancing operational efficiency, simplifying processes, and refining strategic approaches. These initiatives may include objectives such as boosting revenue, minimizing costs, elevating customer satisfaction, or optimizing risk management.Your daily responsibilities will encompass conducting intricate analyses, pinpointing critical issues, and devising actionable solutions and plans. Furthermore, you will manage all pertinent methodological frameworks and tools, ensuring their successful implementation within client organizations. You will also be vigilant in identifying and nurturing commercial opportunities in your area of expertise, collaborating closely with your team.With several years of consulting experience under your belt, you are proactive and confident in mentoring fellow consultants to meet project deliverables while fostering their professional growth. By providing internal and external training sessions, you will disseminate the valuable knowledge amassed throughout your career.

May 4, 2026
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sia logo
Full-time|On-site|Luxembourg

Join our dynamic team at sia as a Senior Data Engineer Consultant. In this role, you will leverage your extensive expertise in data engineering to provide innovative solutions that drive business success. Collaborate with cross-functional teams to design and implement robust data pipelines and architectures that support analytical needs.

Mar 31, 2026
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Sopra Steria Group logo
Full-time|On-site|Leudelange

Join our dynamic team at Sopra Steria as a Senior Consultant specializing in SIRH (Système d'Information des Ressources Humaines) in Leudelange, Luxembourg. We are seeking a passionate professional who thrives in a collaborative environment and is eager to make a significant impact on our clients' HR processes.As a Senior Consultant, you will lead transformative projects, provide expert insights, and work closely with clients to optimize their HR systems. Your role will involve assessing client needs, designing tailored solutions, and ensuring successful implementation of SIRH technologies.

Feb 20, 2026
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Uni Systems logo
Full-time|On-site|Luxembourg, Luxembourg, Luxembourg

Join Uni Systems, a leader in transforming digital visions into tangible outcomes. We are expanding and seeking a passionate Senior Business Consultant to be a part of our dynamic UniQue Banking team.In this pivotal role, you will collaborate closely with clients, ensuring they maximize the software's potential while working in tandem with fellow consultants and developers.Your Contributions to Our Team: Engage with stakeholders to gather, document, prioritize, analyze, and validate business needs and solution requirements. Assist the Project/Release Manager in maintaining product and iteration backlogs. Support stakeholders in decision-making processes. Develop and uphold the software requirement specifications. Facilitate workshops, both on-site and online. Conduct feasibility studies and perform cost-benefit analyses. Collaborate with Analysts, Developers, and Testers to ensure a unified understanding of requirements and maintain high-quality deliverables. Create and manage business analysis artifacts such as use cases, requirements, mock-ups, user stories, and data models. Ensure requirements traceability through verification and validation. Generate IT technical documentation related to Proof of Concepts and Feasibility Studies. Review and refine technical documents authored by colleagues. Draft and sustain both technical and end-user documentation throughout the development lifecycle. Validate documentation against actual applications. Utilize Agile Project Management tools and DevOps platforms like Azure DevOps.

May 28, 2025

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