Careers
Unlock Your Next Career Opportunity
At WeSTEM+, we are committed to empowering women in STEM by connecting them with exciting career opportunities. This page features job openings from our sponsor companies, offering roles in technology, engineering, science, and mathematics. Whether you are looking for your next challenge or a fresh start in the industry, explore the latest opportunities and take the next step in your professional journey.
Stay tuned for updates as we continue to bring you more career possibilities from our valued partners!
Career Opportunities
CSR intern
LuxConnect
Looking for a CSR intern to support the LuxConnect team in preparing for the recertification audit – ESR Label – INDR Responsible Company. You will contribute to structuring, documenting, and strengthening our CSR approach, in close collaboration with internal teams.
This internship represents a unique opportunity to work on a concrete, strategic and valuable project in your career path.
Systems and Cybersecurity Engineer
HITEC Luxembourg
Looking for a Systems & Cybersecurity Engineer to join our SW & ICT department.
In this hybrid role, you will split your time between operational ICT activities, while also acting as the department’s cybersecurity engineer. You will work within a modern environment built on Linux based systems, networking, cloud infrastructures and hyperconverged platforms.
As the team’s cybersecurity expert, you will play a key role in strengthening the company’s security measures, providing support for current and future projects, and enhancing our practices in an increasingly challenging and sensitive environment.
As part of the SW & ICT team, you will collaborate closely with all stakeholders involved in internal and external projects. You will also contribute to the cybersecurity strategy by suggesting and implementing tools, defining secure architectures, and influencing security decisions, in alignment with the company’s priorities and with the guidance of the Head of IT Operations.
Modern Workplace Engineer
Luxembourg Stock Exchange
Looking for an experienced Workplace Engineer, specialized in Microsoft Azure environments, Microsoft 365, and advanced workstation management. The individual will contribute to the design, implementation, and optimization of Modern Workplace solutions within the company, while ensuring a high level of availability, performance, and security.
IT Security Officer
PwC Luxembourg
Looking for an IT Security Officer to strengthen our cybersecurity posture and help protect our organization’s systems, data, and people. In this role, you’ll be part of a dedicated security team responsible for assessing products, enforcing security controls, supporting IT teams, and ensuring compliance with security standards. If you enjoy solving security challenges and want to make a real impact, this role will suit you well.
IT Functional Analyst
PwC Luxembourg
The IT Functional Analyst acts as a key mediator between Business stakeholders and Technical team, ensuring that business needs are transformed into clear, feasible, and implementable functional solutions.
The role is responsible for understanding, structuring, and challenging business requirements, performing feasibility and impact analysis, and translating what needs to be achieved into how it should be functionally implemented within IT systems.
This is achieved through the use of structured analysis and modelling techniques such as functional decomposition, use cases, process analysis and modelling, and user stories, enabling Technical teams to build solutions that are aligned with business objectives, compliant with constraints, and scalable over time.
The IT Functional Analyst does not simply pass information between teams, but actively shapes the functional behaviour of solutions, bridging business intent and technical execution.
IT Security Manager
PwC Luxembourg
As an IT Security Manager, you will protect and strengthen the organization’s digital environment by leading security initiatives, ensuring compliance, and fostering a proactive culture of security risk management. This role is dedicated to enabling business growth through secure innovation, guiding teams with expertise, and building trust with stakeholders by safeguarding critical information assets. Your scope of work should encompass in addressing the application development as well as the infrastructure domains.
Azure Cloud Administrator
PwC Luxembourg
Join a project-oriented team of specialists to deliver innovative cloud-based solutions! Explore the future of cloud services and all paths to be more secure, powerful, or resilient.
Maintain our cloud landscape and provide high-quality support to meet our clients’ challenges.
IT Functional Architect
PwC Luxembourg
The IT Functional Architect (also acting as a Business Architect) is responsible for the strategic and cross-functional design of IT solutions. This role ensures that IT systems are functionally coherent, aligned with business capabilities, and integrated into the broader enterprise architecture. Unlike a Functional Analyst (who works at the project level), the Functional Architect operates at a macro/enterprise level, shaping the functional landscape and guiding solution design across domains. The position bridges business and technology, ensuring solutions are both technically viable and strategically relevant.
IT GRC Specialist
PwC Luxembourg
PwC Luxembourg is hiring an IT Governance, Risk and Compliance (GRC) Specialist M/F/D. What if it was you?
IT Backup & Archiving Specialist
PwC Luxembourg
As part of an international, young, and dynamic company, you will be integrated into a department with about 200 IT specialists that are involved in different innovative internal projects. You will integrate a team of IT infrastructure department, and your main mission will be to be the technical leader of PwC Luxembourg’s on-premises and cloud backup & archiving infrastructure.
To succeed in his role, you should be able to understand interactions and technical aspects around some components such as: Network, Windows and Linux operating system, clustering, security, M365, Azure and databases.
Audit Transformation Associate
PwC Luxembourg
Are you ready to reimagine what it means to work in Audit? Would you like to contribute to high impact projects in a collaborative and agile environment?
Come join our Offer in a Day - 20th March 2026!
At PwC Luxembourg, we are reimagining the future of audit. As an Audit Transformation Associate, you will be embedded within our audit teams to act as a problem solver and innovation catalyst, using your analytical mindset and engineering skills to transform how we deliver quality audits — powered by technology. You will collaborate closely with auditors, technologists, and business stakeholders to identify inefficiencies, design digital solutions, and implement new ways of working that enhance audit quality, efficiency, and insight.
Senior Application Architect (Cloud)
PwC Luxembourg
As a senior member of the App & Cloud and AI Architecture team within the IT department of PwC Luxembourg, your mission is to design, review and evolve application architectures that drive our cloud migration initiatives and support our business transformation. You will champion modern architectural patterns, foster technical excellence, and play a pivotal role in aligning application and cloud strategies to meet the needs of future business requirements. You will act as the go-to expert for application architecture topics, coaching junior colleagues and collaborating across the PwC network to bring innovative solutions to our organisation.