Engineering Internship Opportunity in Brussels

Join BESIX Group as an Engineering Intern in Brussels, where you'll immerse yourself in innovative engineering projects. This internship offers a unique opportunity to gain hands-on experience in a dynamic work environment, working alongside industry experts and contributing to impactful projects. As an intern, you will enhance your technical skills and gain…

Starting in August for a minimum of 4 months – BrusselsJoin Izix to shape the employee experience! At Izix, we believe that talent is at the heart of our success. As a rapidly growing startup in the smart parking sector, we are looking for a motivated HR intern to assist in recruiting, supporting, and uniting our teams across Europe.If you are passionate about human relations, event organization, and wish to discover the behind-the-scenes of HR functions (from recruitment to payroll), this internship is perfect for you!Your Responsibilities: A Blend of Strategy and ActionAs an HR Intern, you will integrate our People & Culture team and contribute to:Recruitment & Onboarding:Participate in writing and disseminating job postings.Pre-screen applications and engage in interviews.Welcome new talent (contract preparation, onboarding, training on internal tools).Enhance our onboarding process for a top-notch experience from day one.HR Talk – Career Follow-up and Workplace Climate:Assist in individual meetings (feedback, objectives, development).Participate in implementing actions to boost engagement (satisfaction surveys, workshops, etc.).Help analyze feedback to identify areas for improvement.Events & Team Building:Organize internal events (afterworks, team-building activities).Coordinate logistics and communication to maximize participation.Propose creative ideas to strengthen team cohesion.HR Administration & Payroll (Hard HR):Manage administrative files (contracts, amendments, absences).Assist in payroll preparation (in collaboration with our external partner).Update our HR tools (databases, tracking tables).

Are you eager to kickstart your career with an internship in one of our dynamic teams? This is your opportunity to connect with us!Continue reading to discover more about AppTweak, what we seek in our future colleagues, and feel free to apply (please submit your CV in English) if you believe you would be a great addition to our team! We will reach out to you when an internship position that aligns with your profile becomes available.About Us:AppTweak is a leading App Store Marketing & Intelligence Platform trusted by mobile industry leaders globally. We offer innovative solutions aimed at enhancing app and game visibility on the App Store and driving downloads. For over 10 years, our unique metrics and actionable insights have empowered companies such as Uber, King, Google, and BBC to make informed decisions and achieve sustained success in the competitive mobile landscape.Fueled by data science and a human-centric approach, AppTweak is recognized for its groundbreaking features and impressive growth trajectory. We have been awarded “ASO Tool of the Year” and “App Data Platform of the Year” at the App Growth Awards, and have been recognized four times by Deloitte Belgium as one of the fastest-growing tech companies.Currently, we are a team of over 130 professionals across 8 global offices (Brussels, San Francisco, Bengaluru, Tokyo, Seoul, London, Ho Chi Minh, and Beijing) serving more than 2,000 clients worldwide, including Adobe, Binance, Samsung, EA, and Zynga.With our recent achievement as an Apple Certified partner for Apple Ads, we are entering an exciting growth phase and are in search of ambitious individuals to join our team!

Exciting Internship Opportunity in:BrusselsAre you eager to gain hands-on experience in accountancy and see firsthand what it’s like to work in a professional accounting firm? At Moore Belgium, we offer an engaging and educational internship for the academic year 2026–2027.During your internship, you will have the opportunity to immerse yourself in a professional setting and actively contribute to various projects. Under the guidance of experienced colleagues, you will explore different facets of the accounting profession and acquire practical experience that will serve as a solid foundation for your future career.Ready to transition your theoretical knowledge into practice and closely observe the world of accountancy? This internship is perfect for you!

Who We Are:Burson Cohn & Wolfe, a key player in the WPP network, is a premier global communications agency focused on delivering value for our clients through enhanced reputation management. Our teams are composed of specialists equipped with cutting-edge technology and innovative solutions, enabling brands and organizations to leverage their reputational assets as a strategic advantage. At Burson, you will join a thriving global community of lifelong learners committed to pushing the boundaries of innovation.As part of WPP (LSE/NYSE: WPP), we serve as a trusted partner for the world’s leading brands. Our comprehensive offerings merge advanced media intelligence, data solutions, creative expertise, transformative enterprise solutions, and strategic advice, all powered by our exceptional talent and the WPP Open marketing platform to assist clients in navigating change and achieving sustainable growth. For further details, visit WPP.com.Learn more about us at bursonglobal.com and connect with us on LinkedIn and Instagram.About the Internship:We are seeking a motivated intern to become part of our Healthcare Team in Brussels for a six-month paid internship, starting immediately (April 2026). In this role, you will assist in advising our clients on their public affairs and corporate communications strategies at global, pan-European, and EU levels, helping them to effectively navigate EU legislative and regulatory landscapes through advocacy, public relations, thought leadership, and stakeholder engagement. Our clients span various sectors, including pharmaceuticals and consumer health.Throughout the internship, you will gain valuable insights into the operations of a global communications agency while developing essential skills for a successful career in consultancy.Your Responsibilities:Conduct research and monitor healthcare policy developments at EU, national, and international levels.Support client initiatives and implement public affairs and communication strategies, including:Mapping relevant stakeholdersPreparing technical briefingsAttending and organizing events and conferencesDrafting reports for meetings and eventsContributing to new business proposals

Join our dynamic team at AccorHotels as a Front Office Intern and immerse yourself in the vibrant hospitality industry. This internship offers you the opportunity to gain hands-on experience in a fast-paced environment, where you will learn about guest relations, front desk operations, and customer service excellence.

Join our dynamic team as a MEP Tender Engineer at cabonorte, where you will play a crucial role in our central tendering and estimating department, focusing on intricate building and infrastructure projects across Belgium.In this pivotal position, you will be instrumental in the technical and financial preparation of tenders, emphasizing MEP installations and fostering collaboration within multidisciplinary project teams. Your involvement will span from initial analysis to the final submission, ensuring that our tender proposals are competitive, technically robust, and well-coordinated.

Join Jacobs Douwe Egberts as a Shopper Marketing Intern and be a vital part of our dynamic sales team in Brussels. In this role, you will engage with an array of global and local brands, including SENSEO®, L’Or, Douwe Egberts, and Jacqmotte. This internship offers a fantastic opportunity to immerse yourself in the sales landscape while learning from seasoned professionals in the field.As a Shopper Marketing Intern, you will:Apply your analytical skills to assess sales results and convert them into actionable insights;Update various reporting tools and contribute to dashboard improvement projects, including automating Excel tables and integrating data sources;Support customer category management by gathering market insights, analyzing sales data, and crafting compelling selling narratives;Help develop marketing materials, overseeing the process from concept to implementation, including coordinating with agencies and managing revisions;Assist in organizing trade fairs by creating promotional materials and providing administrative support;Provide administrative assistance to sales colleagues in various functions;Experience a day in the field with the external sales team to see how our products perform in-store;Support sales initiatives by creating data-driven presentations;Broaden your understanding of sales and the fast-moving consumer goods (FMCG) sector;Master essential tools such as Excel, Nielsen IQ, Power BI, and Xtel.

As a Project Engineer, you will collaborate closely with your colleagues from the Project Team and Engineering Department:Actively participate in the design of projects and the preparation of tenders;Ensure optimal planning and preparation of projects;Be responsible for the quality of delivered projects;Oversee budget management and regularly monitor project costs;Serve as the primary contact point, facilitating effective information sharing among various project partners, including clients, architects, design firms, and supporting departments.In conjunction with the Production Department:Prepare and follow up on the actual execution of work sites;Ensure that necessary materials and resources are available on-site;Guarantee compliance with health, safety, and environmental regulations;Halt activities in case of danger to safety, health, or the environment;Ensure adherence to client requirements and quality procedures.In collaboration with the Health, Safety & Environment, Quality, People, and Maintenance Departments:Contribute to the continuous improvement of the company regarding safety, health, environment, and quality;Promote company values and serve as a role model in this area, particularly regarding respect.

Sia is on the lookout for bright and enthusiastic Junior Engineers who are dedicated to forging strong relationships and achieving impressive results. We value individuals with a proven track record in their educational pursuits, and ideally, some relevant professional experience. At Sia, we believe in empowering our employees, encouraging you to take on responsibilities swiftly as your personal growth is our priority.As a Junior Engineer Consultant, you will play a crucial role in transformation projects for our clients. Your responsibilities will include executing project tasks such as intelligent data structuring, data analysis, benchmarks, conducting interviews, facilitating workshops, process mapping, and drafting functional specifications. You will quickly step into team support roles and have the chance to actively contribute to knowledge sharing and creation through workshops, publications, and seminars within the various industries we serve.With an entrepreneurial spirit, you are prepared to join us in a rapidly growing company.

Join Lincoln International, a trusted investment banking advisory firm dedicated to serving business owners and executives of prominent private equity firms and their portfolio companies, as well as public and privately held enterprises globally. Our comprehensive offerings encompass mergers and acquisitions advisory, private funds and capital markets advisory, as well as valuations and fairness opinions. With a cohesive team of over 1,400 professionals across more than 25 offices in 16 countries, we provide unparalleled insights into the global private capital markets, complemented by exceptional execution and a steadfast commitment to client success. Our extensive industry expertise, timely market intelligence, and strategic insights foster enduring client relationships that stand the test of time. Discover more about us at www.lincolninternational.com.At Lincoln International, the success of our global organization hinges on the strength of our people. We promote diversity of thought and cultivate talent density by attracting, retaining, and engaging high performers from all walks of life. We believe that diversity, equity, and inclusion are essential for fostering innovation and creative problem-solving, allowing us to attract the best candidates and thrive in a dynamic, competitive landscape. Our commitment to a diverse workforce enables us to better understand and meet the needs of our clients.Lincoln International is proud to be an equal opportunity employer, dedicated to creating a diverse environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. We invite you to explore our commitment to diversity and our Environmental, Social & Governance (ESG) initiatives.In Belgium, we operate a generalist M&A team that spans a wide array of sectors, including Industrials, Consumer, Technology, Business Services, and Healthcare. Across Europe, we consistently rank among the leaders in M&A league tables, especially for sell-side transactions for private equity clients. In 2025, Lincoln International successfully advised on over 420 transactions globally.We offer:We are seeking a curious and motivated individual to join our Brussels team as an intern for a duration of 3 to 5 months, with an internship start date in May 2026.

Join Roland Berger as a Consulting Intern and immerse yourself in a dynamic environment where you will have the opportunity to work on real-world challenges. As a part of our team, you will assist in developing strategic solutions for our clients and gain valuable insights into the consulting industry.

Join our dynamic team as a Genetec Engineer where you will leverage your expertise in security systems to enhance our clients' safety and security measures. Your role will involve working with cutting-edge technology and collaborating with a talented team to implement solutions that meet the varying needs of our clientele.

Join our dynamic Project Team and Engineering Department:Take an active role in designing projects and preparing tenders;Ensure optimal project planning and preparation;Be accountable for the quality of delivered projects;Monitor and maintain project budgets and regularly check project costs;Act as the primary point of contact, facilitating effective information sharing among project partners, including clients, architects, design firms, and support departments.In collaboration with our Production Department:Prepare and oversee the execution of construction sites;Ensure availability of necessary materials and resources on location;Guarantee compliance with health, safety, and environmental regulations;Halt activities in case of threats to safety, health, or the environment;Ensure adherence to client requirements and quality procedures.Working alongside the Health, Safety & Environment, Quality, People, and Maintenance departments:Contribute to the continuous improvement of safety, health, environmental, and quality standards within the company;Promote company values and act as a role model, particularly regarding respect and integrity.

Join Novaspace as a Consulting Intern for a dynamic 6-month full-time opportunity in Brussels. This role is designed for individuals looking to gain hands-on experience in both administrative and analytical tasks, alongside communication efforts for our diverse clientele. The ideal candidate will possess exceptional organizational skills, a keen eye for detail, and the ability to thrive in a fast-paced environment.As a pivotal part of our consulting team, you will engage in various projects encompassing strategy development, market entry analysis, economic assessments, and strategic planning. Our consulting services cover a wide range of areas, including market development and innovation advisory. You will interact with clients, partners, and stakeholders, gaining valuable exposure to senior decision-makers within the space ecosystem, both in the private and public sectors.If you are motivated and eager to contribute to impactful consulting projects, we encourage you to apply!

Join our dynamic team at Soprasteria as a Data Engineer, where you will play a crucial role in designing and implementing data solutions that drive our business forward. You will collaborate with cross-functional teams to create robust data pipelines, ensuring data integrity and accessibility for various stakeholders.

BESIX Group is offering an internship in recruitment at the Brussels office, starting in September or October. This position provides practical experience in the hiring process and an introduction to the daily work of a recruitment team. Main responsibilities Assist with sourcing candidates for open roles Support the coordination and scheduling of interviews Work alongside experienced recruiters and learn about different stages of recruitment Learning and support Interns will be guided by professionals who share their expertise in recruitment. This hands-on role is designed to help you understand the steps involved in attracting and selecting talent. Timing and location The internship begins in September or October and takes place at BESIX Group's Brussels office.

Accor Hotels is looking for a Brand & Public Relations Intern to join the team in Brussels. This internship provides practical experience in hospitality marketing, working closely with professionals in brand and PR. Role overview The internship centers on supporting projects that enhance Accor Hotels’ visibility and reputation. Interns will work with experienced colleagues and contribute to ongoing marketing and public relations efforts. What you will do Assist with brand and public relations projects designed to strengthen the company’s profile Work alongside team members on marketing initiatives Observe and participate in real-world hospitality communications Location This position is based in Brussels.

Join Veepee, the trailblazer of online flash sales since 2001 and a prominent figure in European e-commerce. Partnering with over 7,000 esteemed brands, we provide a diverse range of products at unbeatable prices for a limited time. Our operations span various sectors, including fashion, home goods, wine, travel, and beauty. With a remarkable turnover of 3.3 billion euros (including VAT) in 2024 and a dedicated team of 5,000 employees across 10 countries, Veepee is at the forefront of innovation in online retail.

Are you enthusiastic about collaborating on diverse projects and delivering comprehensive data solutions from start to finish? Ready to broaden your expertise across various tools, methodologies, and sectors? Do you possess a strong interest in the technical facets of data projects, combined with the entrepreneurial spirit to help establish a new practice within a consultancy? As a Data Engineer at Agilytic, you will be instrumental in addressing intricate technological challenges for our most demanding assignments. Your expertise will be crucial in developing the (big) data infrastructure utilized by Data Scientists for our client projects.Your Daily Responsibilities: Design and develop scalable and maintainable cloud data architectures (infrastructure, ETL, infra-as-code, etc.) Integrate various data sources by creating efficient data pipelines Build extensive data warehouses and datamarts suitable for advanced analytics and reporting Ensure the quality and stability of data solutions Optimize the performance and cost-efficiency of data ecosystems Assist Agilytic Data Scientists and Data Analysts in implementing data solutions for clients Stay informed about the latest advancements in data technology Mentor and share your expertise with colleagues