
Application Architect (Spring, React)
Hybrid
Brussels, Belgium
Freelance
10-03-2025
Job Specifications
Master’s degree in IT or relevant discipline, combined with minimum 17 years of relevant working experience in IT;
Minimum 15 years of experience with the Spring framework, including a very good knowledge of Spring Security;
Minimum 15 years of experience with RDBMS (Oracle, MS SQL, PostgreSQL);
Minimum 15 years of experience with Junit and 3 years of experience with Selenium;
Minimum 8 years of experience with React;
Minimum 5 years developing high-level security applications, such as MFA, SSO, JWT, OAuth;
Minimum 3 years of experience with AWS /Azure;
Minimum 3 years of experience with PostGIS;
Minimum 3 years of experience with Node.JS and NextJS;
Proficiency in Java and Python;
Good knowledge and experience with Apache POI;
About the Company
We focus on delivering high-performance and premium services to diverse organizations. ThoughtBot is a team of software engineers, programmers, technology experts and technical recruiters who work together to provide our clients with outstanding services. What we do? • IT Consultation • IT Staffing • Web Development • Mobile App Development • IT Consultation In this high-tech and digitalized world, you may be stuck in certain things. You need to analyze your current business practices, approach and standings in technologie... Know more
Related Jobs


- Company Name
- Templeton & Partners - Innovative & Inclusive Hiring Solutions
- Job Title
- Information Technology Architect
- Job Description
- We are looking for a Junior IT Architect to join a dynamic team in Brussels on a freelance basis. This 12-month contract offers the possibility of extension and an exciting opportunity to work on complex IT architecture projects within a fast-paced environment. Your Responsibilities Design and model logical and physical data structures for a diverse application landscape. Develop message models for data exchange in a regulated market. Ensure the quality and consistency of architecture models across business processes, functional design, and data modeling. Maintain and enhance Enterprise Architecture modeling tools (e.g., Sparx Enterprise Architect). Your Profile 2+ years of experience in business process modeling, functional design, data modeling, or application architecture. Certification or strong knowledge of UML, BPMN, ArchiMate, or ER diagrams. Experience with enterprise architecture frameworks (TOGAF, Zachman, etc.). Familiarity with B2B data exchange standards (XML Schema, WSDL, SOAP, JSON). Knowledge of enterprise integration patterns is a plus. Fluent in Dutch or French (spoken & written) and a good understanding of the other language. Proficiency in technical English (B2 level or higher). Work Conditions Location: Hybrid work model – a mix of remote work and on-site presence in Brussels. Full-time freelance contract (100%) – Availability required for 5 days/week. No weekend, evening, or night shifts. Start date: ASAP (early start possible). If you're ready to take on an exciting IT architecture role in a collaborative and innovative environment, apply now!


- Company Name
- Ampstek
- Job Title
- Product Owner-Belgium
- Job Description
- Hi Professionals, Greetings From Ampstek!! Hope you are high in your spirits. Please stay safe. Our client is looking for Product Owner to join a high-growth organization. If you are interested share you resume sudhakaran.m@ampstek.com Role: Product Owner Location: Brussels, Belgium (Onsite 3days/Week) Duration: Contract Job Description: Atleast 10+ years of experience as Product Owner, with preference of experience majorly being in Automotive/Infotainment/ Connected Car domain. Take responsibility for specific use cases generated out of Connected Cars data in the B2B area (ex: Insurance, NMSCs, retailers, TFS, Quality, R&D, Vehicle Logistics) Define, together with the customer, high value prioritized business cases with quantified and profitable returns. Define Product / Service requirements (incl. Privacy related) & lead cross-divisional teams (IT, Legal, Business, Marketing….) to develop & launch the service on time Monitor customer feedback and Business case KPI, propose Kaizen areas and future development (Agile iterations Take responsibility for specific use cases generated out of Connected Cars data in the B2B area (ex: Insurance, NMSCs, retailers, TFS, Quality, R&D, Vehicle Logistics) Thanks & Regards, Sudhakaran IT Recruiter | Europe & UK Email - sudhakaran.m@ampstek.com Tel - +44(20)45150009 Ampstek Services Limited


- Company Name
- Ampstek
- Job Title
- Product Owner
- Job Description
- Role : Product Owner Job Type: Contract location: Brussels,Belgium Atleast 10+ years of experience as Product Owner, with preference of experience majorly being in Automotive/Infotainment/ Connected Car domain. Take responsibility for specific use cases generated out of Connected Cars data in the B2B area (ex: Insurance, NMSCs, retailers, TFS, Quality, R&D, Vehicle Logistics) Define, together with the customer, high value prioritized business cases with quantified and profitable returns. Define Product / Service requirements (incl. Privacy related) & lead cross-divisional teams (IT, Legal, Business, Marketing….) to develop & launch the service on time Monitor customer feedback and Business case KPI, propose Kaizen areas and future development (Agile iterations Take responsibility for specific use cases generated out of Connected Cars data in the B2B area (ex: Insurance, NMSCs, retailers, TFS, Quality, R&D, Vehicle Logistics) Thanks & Regards, Pooja K | Technical Recruiter UK/EU AmpsTek Services Limited Mail ID: pooja.k@ampstek.com


- Company Name
- Nova Hunte
- Job Title
- Power Platform Specialist
- Job Description
- Do you have 5+ years of experience in Power Platform? We are looking for an eu national to join our team in Brussels. Requirements: 5+ years of experience in Power Platform (M), including Power Automate and Power Apps Hands-on experience with C# development, including console applications and VSTO add-ins. Strong expertise in React development (M) with at least 5 years of experience. Proficiency in PowerShell scripting and working with PnP SDKs & Tools. Experience developing Azure Functions & Web Jobs for automation and cloud-based solutions. Extensive experience in SPFx Web Parts & Custom Actions (M) with at least 5 years of experience. Proven experience using ShareGate (M) for SharePoint migrations, with at least 5 years of experience. Experience with DevOps and application lifecycle management. Strong analytical and problem-solving skills to design and implement effective solutions. Ability to work independently while collaborating effectively with end users and teams. Language(s): English(fluent), French or Dutch (fluent) Job Description: Collaborate with end users to analyze business needs and translate them into Microsoft-based solutions. Perform in-depth technical and functional analyses to design and optimize solutions. Configure and manage SharePoint sites, ensuring proper setup and functionality. Develop custom SharePoint solutions and modules to enhance collaboration and workflows. Design and implement Power Platform solutions (Power Automate, Power Apps) following best practices. Provide expert guidance to users in developing their own Power Platform solutions. Manage SharePoint sites via PnP PowerShell & C#, ensuring seamless operations. Write PowerShell scripts for automation and administrative tasks. Develop C# applications for data import and transformation from external systems (SAP, web services, SQL, etc.). Build SPFx Web Parts and Custom Actions to extend SharePoint capabilities. Develop and manage Azure Web Jobs for background processing and automation. Perform SharePoint migrations using ShareGate & PowerShell, ensuring smooth transitions. Provide support for on-premise SharePoint applications reaching end-of-life. Assist with Microsoft Cloud solutions developed by users, offering best practices and troubleshooting.