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…

UniSystems is seeking a Level 2 Service Desk Agent to join the team in Brussels. This position focuses on supporting and maintaining client-specific infrastructures, systems, and services. The role involves hands-on troubleshooting, system management, and collaboration with technical teams to keep operations running smoothly. What you will do Provide second-level support for a range of systems, including file and print services, Remote Desktop Services (RDS), and hosted applications. Troubleshoot, diagnose, and resolve both software and hardware issues, escalating complex problems when necessary. Install, configure, and manage system components and server software, including timely patch management. Monitor and maintain system performance to ensure reliable infrastructure and service operation. Oversee backup and restore procedures for systems and infrastructure. Assist with creating and updating system configurations and technical documentation. Participate in incident, change, request, and problem management processes in line with ITIL standards. Work closely with hosting services, database management teams, and other stakeholders to support system operations. Collaborate with the Local Information Security Officer (LISO) to ensure security compliance and contribute to the assessment and implementation of security standards. Support the drafting of technical documentation for the knowledge base and help escalate issues to higher-level support teams when required. Contribute to the development of system architecture documentation and operational procedures. Location This role is based in Brussels, Belgium.

We are actively seeking a highly skilled System Integration & Workflow Specialist fluent in English, to provide expert services based in Brussels, Belgium. The role involves working both at our company’s premises and on-site with clients. Initially, the successful candidate will join our Development team, collaborating closely with a major client's IT team.Key Responsibilities:Design, plan, and implement integration strategies and patterns within a secure JEE/HTTP ecosystem.Utilize best practices of distributed architecture to address complex integration challenges across information systems.Develop, implement, and document secure APIs to be accessible via a public-facing API Gateway.Design, plan, implement, and deploy workflows, including business process and task definitions reliant on APIs and business events.Operate within a container-based infrastructure.

Join Sopra Steria as a Java Cloud Engineer, where you will play a pivotal role in developing cloud-based solutions that enhance our clients' operations. Engage with cutting-edge technologies and transform innovative ideas into efficient applications. This position offers an exciting opportunity to work with a talented team in a dynamic environment, focusing on delivering high-quality software solutions.

We are excited to announce an opening for a Senior Java Application Architect proficient in English, to join our esteemed team at European Dynamics in the vibrant city of Brussels, Belgium. This role involves collaborating closely with both our internal development team and our major client’s IT team, either on our premises or at the client site.Key Responsibilities: Conduct comprehensive analysis for the integration of various information systems; Perform data analysis and develop data models; Oversee the implementation of the technical architecture; Act as a technical liaison between project leaders and developers; Create detailed software architecture documents; Engage in technical working groups, progress meetings, and user consultations; Provide support during testing, analysis, technical documentation, deployment, evaluation, and reporting phases.

We are excited to announce a vacancy for a Senior Application Architect (Java) fluent in both English and French. This esteemed position is located in Brussels, Belgium, where you will provide your expertise either from our office or directly at client sites. In your first assignment, you will seamlessly integrate into our Development team, collaborating closely with a major client's IT team both on-site and remotely.Your ResponsibilitiesConduct thorough analysis of the integration of various information systems.Engage in data analysis and modeling to support decision-making processes.Coordinate the implementation of technical architecture.Serve as a technical interface between project leaders and developers.Produce comprehensive software architecture documentation.Participate in technical working groups, progress meetings, and user discussions.Assist in testing, analysis, documentation, deployment, evaluation, and reporting as needed.Design and create blueprints for Cloud Architecture.

Join Arηs Group, a proud member of Accenture, as we seek a skilled Full Stack Technical Team Lead to enhance our dynamic development team. In this role, you will spearhead the creation of advanced in-house solutions while ensuring top-notch technical quality. You'll have the opportunity to mentor team members and champion best practices throughout the development stack.Key ResponsibilitiesServe as a senior full-stack developer and the primary technical advisor for the team.Mentor junior and mid-level developers, conducting thorough code reviews.Architect, develop, and maintain applications utilizing Java, Angular, SQL, and additional technologies such as ng-grid, AWS, and Python.Evaluate user requirements and convert them into effective technical solutions.Oversee development tasks, delegate responsibilities, and assist the Delivery Manager with project planning.Tackle complex technical challenges and guide the team through obstacles.Guarantee software quality, maintainability, performance, and security standards.Monitor system modifications, updates, and lifecycle management.Perform security assessments and identify enhancement opportunities.Maintain regular communication with internal stakeholders regarding project expectations and progress.

Join our dynamic team as a Full-stack Developer where you will be responsible for developing both the front-end using Angular, HTML, CSS, and JavaScript and the back-end with Java and Spring Boot.Design, build, and maintain robust APIs, databases, and servers to support our applications.Ensure the highest standards of security, performance, and scalability in your solutions.Write clean, efficient code while performing regular testing, debugging, and documentation of your work.Contribute to the overall architecture and technical design of our systems.

As a Senior Unity Developer focused on poker game development, this position centers on building engaging gaming experiences in Unity. The role involves close collaboration with designers and artists to implement new features and refine gameplay. Role overview Work on developing poker games using Unity, with an emphasis on quality and player engagement. The position requires attention to performance and user satisfaction throughout the development process. Collaboration Partner with creative teams, including designers and artists, to translate ideas into polished game features. Communication and teamwork are key as you help shape the player experience. Location This role is based in Belgium.

Are you ready for a new adventure? Seeking fresh challenges to elevate your career?Join our dynamic Local Managed Staffing team at NRB as a Consultant Mainframe Engineer!The NRB Group stands as a pillar in Belgium's ICT landscape, providing a comprehensive suite of IT services that span Infrastructure & Cloud, Software Development, Consultancy, and Managed Staffing solutions.Discover more about us here.

We have an exciting opportunity for a Systems Deployment Expert fluent in English to join our dynamic team at European Dynamics in Brussels, Belgium. This role involves delivering expert services both at our corporate office and on-site at client locations. The successful candidate will work closely with our Development team and collaborate extensively with a significant client’s IT team.Key Responsibilities: Developing and defining Standard Operating Procedures (SOPs) for administrative support solutions, particularly focusing on Digital Workplace solutions using M365, SharePoint Online, and ServiceNow. Overseeing daily operations and performance metrics, providing actionable insights and management reports to optimize both on-premises and cloud infrastructure (IaaS/PaaS) and services (SaaS). Designing systems management solutions to facilitate the secure deployment of operating systems across a growing fleet of computers, ensuring robust solutions for both on-premises and remote workers, including fast and secure system updates. Ensuring that remote working solutions are optimized to prevent network congestion and overload. Preparing for seamless scalability and flexibility in a hybrid hosting environment that integrates on-premises, IaaS, PaaS, and SaaS solutions.

Join our dynamic team at Sopra Steria as a Cloud System Engineer. In this pivotal role, you will leverage cutting-edge cloud technologies to design, implement, and maintain robust cloud infrastructure solutions. Your expertise will contribute to optimizing system performance, enhancing security, and ensuring seamless integration with existing systems.

We are seeking a highly skilled Application and Cloud Architect to lead our IT development and architectural initiatives.The ideal candidate will possess:Extensive experience in IT architecture and development, with a strong focus on delivering high-quality solutions.Exceptional communication skills, both verbal and written, allowing for clear and effective interaction with diverse audiences.A proven ability to document architecture decisions, evaluate multiple solutions, and articulate pros, cons, and associated risks.A collaborative team spirit and the ability to maintain high standards of quality.Proficiency in UML modeling for effective diagramming and representation of architectural concepts.Strong analytical and problem-solving skills, coupled with the capability to produce clear and structured technical documentation.

Become a Part of the Force for Good at Axon.At Axon, our mission is to Protect Life. We are innovators tackling the most pressing safety and justice challenges through our suite of devices and cloud software. Much like our products, we believe in the power of collaboration. We communicate openly and empathetically, valuing diverse viewpoints from our customers, communities, and each other.Working at Axon means engaging in a dynamic, challenging, and impactful environment. Here, you will take initiative and drive meaningful change. Experience continual growth while contributing to a mission that matters at a company that values your contributions.Your ImpactAs a member of the Axon Robotics team (formerly Sky-Hero), you will play a crucial role in enhancing Axon’s product lineup. Our goal is ambitious: to reduce gun-related fatalities between law enforcement and the public by 50% within the next decade. We are looking for a Control Systems Engineer to assist the Sky-Hero team in Brussels, focusing on the selection and integration of cutting-edge sensing technologies, alongside implementing advanced signal processing features for state-of-the-art UAV and UVG reconnaissance products. Drones are already indispensable in promoting safety and achieving better outcomes for both law enforcement and the communities they serve. Axon is uniquely positioned to accelerate this development and leverage the latest drone technology to safeguard lives.What You’ll DoLocation: Brussels, BelgiumReports to: Director of EngineeringCollaborate with mechanical, electrical, imaging, and software engineering teams to prototype robotic devices.Participate in defining requirements, testing, and release processes, actively contributing to ensure the quality of deliverables in challenging environments where Sky-Hero products are deployed.

European Dynamics is looking for an Information Systems Tester to join the team in Brussels, Belgium. This position supports the Development team and involves regular collaboration with a major client’s IT division. Work may take place at company headquarters or directly on client sites, depending on project needs. Key responsibilities Develop detailed test scenarios and cases to support functional testing of information systems. Perform manual testing, including user interface checks and regression testing. Document test results and report any errors or issues encountered during testing. Collaborate with business analysts, end-users, project managers, and developers to resolve issues and enhance system quality. Ensure that information systems align with business requirements and comply with established standards and specifications. Location details This role is based in Brussels, Belgium. Work may be carried out at European Dynamics headquarters or on client premises as required.

Join our dynamic team as an Application and Cloud Architect, where you will play a pivotal role in shaping our application architecture. You will be responsible for installing, configuring, monitoring, and troubleshooting complex application systems, ensuring seamless integration of heterogeneous systems.Your expertise will be invaluable in the architecture and design of innovative information systems, as well as in reviewing existing architectures to enhance functionality and performance. You will lead the design and development of architecture components and building blocks, both back-end and front-end.Engage in data analysis and data modeling, coordinating the implementation of technical architecture while serving as the key technical interface between project leaders and developers. Your contributions will include the production of comprehensive software architecture documentation and active participation in technical working groups, progress meetings, and user consultations.Support critical phases of testing, analysis, technical documentation, deployment, evaluation, and reporting, while spearheading the implementation and development of essential features.

As a UI Designer / Design Systems Specialist at Sopra Steria, you will be instrumental in crafting high-quality, scalable user interfaces that empower teams to create consistently and efficiently across various digital platforms. Your expertise in visual design, component-driven thinking, and ability to distill complex systems into clear, usable design frameworks will be essential to our mission.You will take charge of creating and maintaining design system components, collaborating closely with development teams utilizing React and CSS, while ensuring a high standard of visual coherence across our products. Your skill set guarantees that every user interface is accessible, high-performing, and aligned with both brand and product objectives.In this consultancy-driven role, you will be embedded within client teams, facilitating the adoption, governance, and communication surrounding the design system. A strong sense of structure, attention to detail, problem-solving abilities, and adaptability will be key to your success. A genuine interest in modern design tools and AI-supported workflows is highly valued.

Join Coreso on a thrilling journey as we lead the charge in the European energy sector!Your Future at Coreso Located in the vibrant European district of Brussels, Coreso is an innovative small-to-medium enterprise (SME) seeking a dedicated Power Systems Engineer who is passionate about grid operations, energy security, and international collaboration.In this pivotal role, you will be instrumental in enhancing and securing electricity exchanges across Europe. Utilizing cutting-edge grid security analysis, capacity calculations, and collaboration with Transmission System Operators (TSOs), you'll ensure the stability and reliability of the interconnected European power network.Projected Start Date: April - June 2026Your Mission Awaits!As a Power Systems Engineer, your responsibilities will include both shift-based grid operations and project-based office work to uphold the stability of Europe's energy grid.Key Shift Responsibilities:Conduct cross-border capacity calculations – Evaluate and allocate energy exchange capacities between European nations.Oversee grid security – Assess network conditions to identify and address potential risks, such as overloads and instabilities.Execute emergency measures – Collaborate closely with TSOs to implement coordinated remedial actions.

Are you ready to explore the dynamic role of an Information Systems Support Specialist at Netcompany? We are on the lookout for a meticulous and seasoned professional to oversee the quality and delivery of our Information Systems (IS) support services. This position is vital for fostering effective collaboration between support and project teams, upholding service excellence, and delivering outstanding user support.In your role as an Information Systems Support Specialist, you will:Lead the organization, implementation, and maintenance of IS support services.Facilitate coordination between internal support teams and external project teams to ensure efficient service delivery.Manage user requests, provide guidance on information system usage, and handle IS-related incidents, including organizing the reporting process with SAP Business Objects.Contribute to the creation and organization of user documentation and oversee the design and execution of IS and ICT training initiatives.Develop and implement effective support processes to boost efficiency and service quality.Monitor and assess the overall quality of IS services.Coordinate and manage collaborative tools, including wiki sites, collaborative platforms, and social networks.Actively engage in user, service, and project meetings.

Join Sopra Steria as a Life Sciences Computer System Validation Engineer, where you will play a crucial role in ensuring compliance and validation of computer systems within the life sciences sector. You will work closely with cross-functional teams to implement best practices, conduct thorough validation processes, and ensure that all systems meet industry standards. Your expertise will help us maintain the highest quality and regulatory compliance in our operations.