Senior Back-End Developer
il y a 3 jours
We are looking for a Senior Back-End Developer who will join an EU Institution in Brussels This role requires 50% onsite presence. NATURE OF TASKS • Development of back-end website applications. • Integration of user-facing elements developed by a front-end developer with server side logic. • Implement core business logic. • Creation of servers and databases for functionality. • Design and implementation of data storage solutions. • Understanding and implementation of security and data protection. • Optimization of the application for maximum speed and scalability. • Design and develop APIs. • Participating in the design and creation of scalable software. • Taking lead on projects, as needed. • Maintenance of code integrity and organisation. • Writing clean, functional code on the back-end. • Compile and analyse data, processes, and codes to troubleshoot problems and identify areas for improvement. • Testing and fixing bugs or other coding issues • Meet both technical and consumer needs. • Write technical documentation. SPECIFIC EXPERTISE AND TECHNOLOGIES At least 10 years of specific expertise in Back-end: Vert.x, Kotlin, Java (> 17), Spring Boot (WebFlux), Hibernate. At least 6 years of specific expertise in Architecture & Integration: Microservices Architecture, API-driven Development, AS4. At least 6 years of specific expertise in Database: MongoDB, PostgreSQL, Virtuoso Triple Store, OpenSearch. At least 6 years of specific expertise in Containerization & Orchestration: Docker, Kubernetes. At least 5 years of experience in Security: OpenID Connect, OAuth2, TLS, Keycloak. At least 6 years of specific expertise in Security Testing & Dependency Management: SAST, DAST, Fortify, SonarQube, Sonatype, Dependency-Track, Maven. At least 10 years of specific expertise in Collaboration & Productivity Tools: JIRA, Confluence, Office 365, SharePoint KNOWLEDGE AND (NON-TECHNICAL) SKILLS • Ability to apply high quality standards to all tasks. • Ability to participate in multi-lingual meetings, good communication skills. • Capability of working in an international/multicultural environment, rapid self-starting capability and experience in working in a team, understanding the needs, objectives, and constraints of those in other disciplines and functions. • Ability to understand, speak and write in English C2. EU citizenship is required for security clearance.
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Senior Typescript developer
il y a 2 semaines
Bruxelles, Belgique Harnham Temps pleinSenior TypeScript (Back-End) Developer Location: Hybrid – Brussels (1 day per week in office) Travel: Occasional travel between Belgium and the UK Contract: 6 months (with potential extension) Start date: ASAP Position Overview The client is seeking an experienced Senior TypeScript Developer, specialising in back-end development, to join their engineering...
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Back End Developer
il y a 2 semaines
Bruxelles, Belgique Fujitsu Temps pleinFujitsu is looking for a Back End Developer to work on a project within the EU Institutions, in Brussels. ON-SITE (2 days per week) Expertise: Back-end languages and frameworks such as Java, PHP, Spring boot and Hibernate The web development cycle and programming techniques and tools. Database technology such as Oracle, MongoDB Code versioning tools such as...
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Back End Developer
il y a 2 semaines
Bruxelles, Belgique Fujitsu Temps pleinDRIVE EFFICIENCY AND GROWTH AT FUJITSU Fujitsu is a leading ICT company 125.000 employees worldwide, more than 140 in Luxembourg, offering a full range of technology, solutions and services. This is an opportunity to join a strong organization within a young, dynamic and flexible work environment, with a real growth opportunities and immediately make an...
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Back End Software Engineer/ServiceNow Engineer
il y a 3 jours
Bruxelles, Belgique Skillfinder International Temps pleinSenior Back-End / ServiceNow Engineer – Onsite in Brussels Start Date: May | 6+ Month Contract | Hybrid We're looking for an experienced Senior Back-End Software Engineer with strong ServiceNow expertise to join our client in Brussels on a long-term contract. If you're passionate about designing smart solutions, improving IT processes, and working in a...
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Back End Developer
il y a 3 jours
Bruxelles, Belgique NTT DATA Europe & Latam Temps pleinNTT DATA – a part of NTT Group - is a Top 10 global IT services provider, headquartered in Tokyo, with over 150,000 employees. We deliver consulting solutions by combining specialized sectorial knowledge, our transformation management skills, and our large technology expertise (data, RPA, AI, low code, cloud, IoT, virtual reality), to keep our clients, as...
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Back End Software Engineer/ServiceNow Engineer
il y a 7 jours
Bruxelles, Belgique Skillfinder International Temps pleinSenior Back-End / ServiceNow Engineer – Onsite in Brussels Start Date: May | 6+ Month Contract | Hybrid We're looking for an experienced Senior Back-End Software Engineer with strong ServiceNow expertise to join our client in Brussels on a long-term contract. If you're passionate about designing smart solutions, improving IT processes, and working in a...
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Développeur front-end/Développeuse front-end
il y a 2 semaines
Bruxelles, Belgique Genesis Consult Temps pleinJe recherche actuellement un Consultant Front-End Senior Angular pour renforcer une équipe engagée dans un vaste programme de digitalisation au sein du secteur public belge. L'objectif : moderniser et unifier des applications critiques. Un projet techniquement stimulant, avec un impact réel sur la vie des usagers. Votre rôle Vous participez au...
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Senior Developer
il y a 2 jours
Bruxelles, Belgique Satellit Temps pleinSenior Developer & Architect Develop and architect real-time software systems that balance electrical grid assets by integrating renewable and storage resources with forecasting and optimization tools." Design system architectures, including APIs, services, and front-end/back-end interactions Provide technical direction to a development team of 3-5 engineers...
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Senior Java back-end developer M/F
il y a 2 semaines
Bruxelles, Belgique Projective Talent | Part of Projective Group Temps pleinMedior Java Engineer – (Belgium | Hybrid) We are looking for a Medior Java Engineer to strengthen Agile engineering teams working on high-impact financial platforms . You will help build secure, scalable backend systems that support critical digital banking and financial services used by thousands of end users daily. This role is ideal for...
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Satellit - Senior Developer & Architect
il y a 2 jours
Bruxelles, Belgique Satellit Temps pleinSenior Developer & Architect Job Overview Develop and architect real-time software systems that balance electrical grid assets by integrating renewable and storage resources with forecasting and optimization tools." Key Responsibilities Design system architectures, including APIs, services, and front-end/back-end interactions Provide technical direction to a...
