Spontaneous Application - Senior Fullstack Consultant - Python & React (m/w/d)

Role Overview everience is seeking a Senior Fullstack Consultant with strong experience in Python and React for its Brussels team. This is a spontaneous application opportunity for professionals ready to contribute to digital transformation projects across both front-end and back-end development. What You Will Do Develop and maintain applications using Pytho…

We are excited to announce an opening for a Senior Full Stack Developer proficient in English, to provide expert services remotely (within the EU). The successful candidate will join our Development team and collaborate closely with a significant client's IT team on-site for the initial assignment.Key Responsibilities:Develop front-end website architecture and design user interactions on web pages.Create back-end website applications and establish servers, databases, and components for enhanced functionality.Conduct data analysis and modeling, ensuring robust security and data protection protocols.Build data processing pipelines and utilize available services and components to support policy development systems.

European Dynamics is hiring an experienced Project Manager for IT applications in Brussels, Belgium. English fluency is required. Work will be based either at the Brussels office or directly on client sites. The first assignment centers on working closely with a major client's IT team as part of the Development group. Role overview This position focuses on managing small to medium-sized IT application projects, many of which support environmental policy initiatives. The Project Manager will work across technical and functional teams, guiding projects from evaluation through delivery. What you will do Assist the project management team in evaluating, planning, coordinating, and delivering a portfolio of IT application projects. Coordinate and oversee teams responsible for business analysis, development, testing and QA, operations, security, UX, and documentation. Facilitate clear communication of dependencies and manage tasks across these groups. Collaborate with business owners, product owners, and business analysts to define and document business requirements and user stories. Lead testing and quality assurance efforts. Plan and manage test phases, including functional, regression, user acceptance, and non-functional testing. Monitor compliance with entry and exit criteria and oversee defect resolution. Develop a strong understanding of the business processes supported by the information systems, including high-level architecture and key cross-system interactions such as data flows, interfaces, security, usability, scalability, and interoperability. Apply this knowledge to support planning and decision-making. Requirements Proven experience as a Project Manager for IT applications. Fluency in English. Ability to work in Brussels, either at the company office or on client premises.

Join sia as a Senior Cybersecurity Consultant, where you will leverage your expertise to protect organizations from emerging cyber threats. In this pivotal role, you'll collaborate with a dynamic team to design and implement robust security strategies tailored to our clients' needs.

We are seeking a highly skilled Senior Consultant in Procurement to join our dynamic team at sia. In this pivotal role, you will leverage your expertise in procurement strategies to drive efficiency and cost-effectiveness across various projects. You will collaborate with clients to analyze their procurement processes, identify areas for improvement, and implement tailored solutions that enhance their overall operational performance.As a Senior Consultant, you will also mentor junior consultants, sharing your knowledge and fostering a culture of continuous improvement within the organization. Your insights will be crucial in shaping our consulting strategies and expanding our service offerings.

Join our dynamic team as a Senior Consultant at sia, where you will leverage your expertise to deliver high-impact solutions for our clients. As a pivotal member of our consulting team, you will engage with diverse projects, drive strategic initiatives, and help shape the future of our clients' businesses.

Join our dynamic team at Sia as a Senior Consultant specializing in Environmental, Social, and Governance (ESG) solutions. We are seeking innovative and driven professionals who are passionate about sustainability and eager to help our clients leverage analytics and technology to identify, monitor, and mitigate risks. Your role will involve guiding clients on their sustainability journeys, ensuring compliance with evolving reporting standards while enhancing their ESG performance.As a Senior Consultant, you will focus on:Identifying critical sustainability issues and establishing strategic goals to align them with corporate objectives.Implementing processes, controls, and dashboards to track progress toward sustainability targets and ensure accurate reporting.In addition to client-facing projects, you will play a key role in Sia's internal initiatives:Contributing to the development of our service offerings by interpreting change management challenges.Engaging in business development efforts by defining client needs and participating in commercial initiatives.

Join our dynamic team as a Frontend Software Developer at Sopra Steria, where you will play a pivotal role in developing cutting-edge web applications. Your expertise in frontend technologies will help us deliver exceptional user experiences that transform the way our clients engage with technology.

As a Senior Test Manager at AlmavivA Belgium, you will be pivotal in shaping our quality assurance processes. Your responsibilities will include the formulation of comprehensive test plans and cases, the creation of testing scenarios and scripts, and overseeing test execution.Your role will also encompass the preparation and upkeep of test data, alongside rigorous test reporting. You will lead the transition towards automation in testing, evaluating tools and technologies that align with our DevSecOps approach.Moreover, you will architect a test automation framework, design and monitor automated tests, and develop tailored solutions that meet our business needs. Supporting business stakeholders during acceptance testing will also be part of your responsibilities.

Role overview sia seeks a (Senior) Manager to join the Energy, Resources & Utilities team in Brussels. The position centers on guiding strategic projects that drive innovation and sustainability within the energy sector. Collaboration is key in this role. Work alongside seasoned colleagues and industry experts to develop solutions with a positive impact on both communities and the environment. What you will do Lead and manage strategic initiatives in the energy, resources, and utilities space Support projects aimed at advancing sustainability and innovation Engage with team members and specialists to deliver practical, community-focused outcomes Location This position is based in Brussels.

About the OpportunityAre you unable to locate the perfect position on our careers page? No need to fret — we are eager to hear from you!At Brainsquare, we consistently seek out inquisitive minds, adept problem-solvers, and enthusiastic tech professionals. Whether you are a mid-level or senior software engineer, a systems expert, a project coach, or a recent graduate eager to learn and grow — we are excited to discover what we can create together.We pride ourselves on establishing long-term partnerships with our clients and our team members. This means that we look beyond just filling vacancies; we hire based on potential, cultural fit, and shared ambition. If our mission resonates with you and you want to bring your skills to our team, let’s connect.Who We Typically Collaborate WithSoftware Engineers experienced in Java, .NET, or front-end development (React, Angular)Solution Architects who have transitioned from engineering roles and combine technical insights with visionary thinkingAtlassian System Engineers who are well-versed in Jira, Confluence, Bitbucket, and scriptingDevOps & Automation Experts with a passion for cloud technologies and infrastructureAgile Coaches & Scrum Masters dedicated to fostering team guidance and delivering valueJunior Talent with a growth mindset and eagerness to learnFreelance Consultants looking for impactful opportunities in enterprise environmentsInterns or Graduates seeking a launchpad into the tech industryWhat We Look For in YouA genuine passion for IT and solving complex problemsA collaborative spirit and openness to personal growthStrong communication skills and comfort in working with clients or teamsTechnical experience (or ambition) in one of our core areasFlexibility regarding the type of engagement, whether permanent or freelanceWhat We Offer YouAt Brainsquare, we prioritize people over profiles. Here’s what you can expect:Challenging Projects aligned with your ambitionsFlexible Collaboration, whether as a freelancer or on payrollA Permanent Contract with company car and full benefits for employeesA Supportive Community where knowledge is shared and every voice mattersGrowth Support through mentoring, coaching, and continuous feedbackA Future, not just a jobWhy Choose Brainsquare?What sets us apart is our emphasis on human connections. At Brainsquare, we value each other's contributions and strive to create an environment where everyone can thrive.

About Us Indie Campers stands at the forefront of road-trip travel, boasting one of the world's largest campervan and RV fleets. Our rapid expansion across Europe, North America, and Oceania reflects our commitment to making travel more connected, meaningful, and accessible for everyone. As the City Lead, you play a crucial role in realizing this mission at a local level, ensuring that our rental operations are of the highest quality, service coordination is seamless, and every customer enjoys a consistent, engaging experience. You will be the on-the-ground leader responsible for operational excellence, team dynamics, and enhancing the customer journey in your city, bridging global standards with local execution. The Role As the City Lead, you will manage the daily operations of a smaller depot, personally overseeing and coordinating all workflows due to the compact team size and absence of specialized units (Servicing, RV Sales, Support). This hands-on position constitutes 70-80% of your responsibilities, ensuring an efficient operational flow, exceptional customer service, precise documentation, and a well-prepared fleet. Reporting to the District Manager, you will also be in charge of cost management within the depot, focusing on the efficient use of resources, minimizing unnecessary expenses, reducing rework, and maintaining disciplined spending. Key Responsibilities Oversee and coordinate all rental workflows including check-in, check-out, documentation, and system updates (including cleaning and maintenance); Monitor daily Key Performance Indicators (KPIs); Advocate for ancillary products through value-based selling; Conduct basic checks on RVs/vans (battery, water systems, gas, lights, tires); Promptly escalate complex technical/mechanical issues to the regional servicing teams; Ensure complete accuracy of fleet status and readiness in operational systems; Manage daily shifts, priorities, and task allocation within the small team, including demonstrating Standard Operating Procedures (SOPs) and onboarding new hires; Supervise the preparation and presentation of RVs for sales appointments. Practical Requirements Ability to lift or move light-to-moderate items (10-15 kg) and to stand, walk, and move throughout the depot for extended periods; Comfortable engaging in physical tasks as needed;

ABOUT US At Indie Campers, we are revolutionizing the campervan rental experience, making road trips accessible for everyone. Our digital-first approach and commitment to customer satisfaction have established us as a trusted platform for unforgettable journeys. With over a million nights booked and a diverse community of more than 300,000 travelers from 169 countries, we offer a wide range of options including short-term RV rentals, long-term campervan subscriptions, and vehicle sales. Our technology-driven environment presents exciting challenges that require skilled and motivated individuals. Join our growing team and embark on a remarkable journey! THE ROLE We are seeking passionate travel enthusiasts for our depot in Brussels - Zemst. As a Rental Service Agent, you will be the face of Indie Campers, directly reporting to the Branch Operations Supervisor. Your primary responsibility will be to deliver exceptional customer service, maintain our fleet of campervans in excellent condition, and manage operational issues to ensure a seamless experience for our guests. WHAT WILL YOU WORK ON? Managing incoming reservations, welcoming guests, and overseeing check-ins and check-outs. Preparing and cleaning campervans to ensure top-notch quality. Maintaining campervans in peak condition and monitoring maintenance needs. Registering guests, managing inventory, and processing payments. Addressing customer complaints and troubleshooting emergencies. WHO ARE WE LOOKING FOR? A travel enthusiast with customer service experience in Tourism, Hospitality, Retail, or Rent-a-Car. Fluency in English (mandatory) and French. Eligible to work in Belgium with a valid driver's license; must be confident driving a campervan. Availability to work on weekends and public holidays. A responsible individual who is reliable and takes their work seriously. Well-organized and adept at problem-solving. THE INDIE COMMITMENT! Here at Indie Campers, we value our employees and are committed to fostering a dynamic working environment.

Join our dynamic team as a Senior Data Science Consultant at SIA, where we transform data into actionable insights. You will play a pivotal role in providing data-driven solutions to our clients, leveraging advanced analytics techniques, machine learning, and statistical modeling.

As a Senior Consultant in Financial Services at sia, you will leverage your expertise to provide strategic insights and solutions to our clients in the financial sector. You will be responsible for analyzing business processes, identifying opportunities for improvement, and implementing effective strategies that drive results. Your role will involve collaboration with cross-functional teams to deliver high-quality consulting services that meet our clients' needs.

Join our dynamic team as a Senior Life Sciences Consultant, where you will leverage your expertise in life sciences to deliver innovative solutions to our clients. You will collaborate with cross-functional teams to analyze complex challenges, develop strategic insights, and implement effective strategies that drive results.

Join Sia as a Senior Consultant in IT Performance and Strategy, where you will lead transformative projects that optimize IT operations and drive strategic initiatives. Collaborate with cross-functional teams to assess and enhance IT performance, ensuring that our clients achieve their technology goals efficiently.

Join our esteemed consulting team at sia as a Senior Consultant, where you will leverage your industry expertise to drive impactful solutions for our clients. In this pivotal role, you will collaborate with diverse teams, manage client relationships, and contribute to strategic projects that shape the future of industries.

Join our team at sia as a Senior Consultant in Operational Excellence. In this pivotal role, you will leverage your extensive expertise to drive operational improvements and enhance client satisfaction across various industries. You will be responsible for leading transformative projects, collaborating with cross-functional teams, and implementing innovative solutions that align with our clients' strategic goals.

Join Securitas AB as a Senior Project Lead and drive innovative security solutions in a dynamic environment. You will be responsible for leading project teams, managing client relationships, and ensuring successful project delivery. This is an exciting opportunity to make a significant impact in the security industry.