frontend developer English-speaking jobs in Hoogstraten

Key requirements: Full trilingual proficiency in Dutch, English, and French required. Hybrid work arrangement with minimum 2 days onsite at Brussels office required. Immediate start available until 01/01/2026. Public sector experience highly valued. Must have a least a beginner-level AI/ML knowledge with intermediate Agile and communication skills.

The role requires warmth, patience, organisational skills, and a strong commitment to safeguarding, along with the ability to build positive relationships with pupils, staff, and parents. The successful applicant will: Supervise and care for primary-aged pupils during the after-school period. Provide a safe, positive and engaging environment for all children.

Description , as this will not be available post closure of the advert. When applying for this role, please use the ‘cover letter’ of the online application or your CV to describe how you meet the competencies for this role, as outlined in the job requirements above. The information that you have provided in your cover letter and CV will be used to assess your application. Why GSK?

As part of the Computer Security Incident Response Team (CSIRT), you will contribute to the detection, analysis, and response to security incidents for a client and its clients operating in highly critical environments.

About the Role SER Europe is looking for an organised, proactive Project Officer to help deliver its work within the ERASMUS+ TEAM#UP project. Working with the Project Manager and European partners, you will coordinate activities in dissemination, outreach, online resource development, and knowledge exchange.

Context and purpose: As part of its international activities and in order to respond to a call for tenders, PEPPS (Belgian digital company) wishes to engage the services of a partner (freelance expert or specialized consulting firm) specialized in the development of databases and data analysis digital platforms related to the scope of EFSA's intervention (Food and feed safety, Nutrition, Plant

Senior System Administrator The Senior System Administrator will be responsible for the end-to-end technical lifecycle of Genetec Security Center systems and related integrated technologies. Key Responsibilities Install, configure and maintain Genetec Security Center systems (video surveillance, access control, ANPR, intercom, etc. ).

Who is Ypto? Ypto is the IT company behind the Belgian Railways (NMBS) and plays a key role in the digital transformation of our national rail system. Their work impacts thousands of NMBS employees and millions of train passengers. Every day, hundreds of Ypto employees work in partnership with NMBS to contribute to a CO2-neutral world and improve NMBS operations and services.

Join a dynamic I&O team managing operational databases that power critical IT applications! This is a hands-on role combining production support, data governance, cloud migration, and automation.

Sci-Rec are currently partnered with a leading consumer electronice company who are seeking a highly motivated and detail-oriented Senior Accountant/Audits. This role is a key position, responsible for managing the full accounting cycle for multiple entities with a strong focus on compliance, reporting, and external audit coordination.

A major global technology services provider is seeking an experienced IT Resilience & Continuity Specialist for a 12-month freelance engagement, with a high likelihood of extension. This mission is ideal for a hands-on technical resilience expert who excels in designing realistic cyber-resilience scenarios and developing operational continuity capabilities across complex enterprise environments.

Position Functional Analyst (Kallo) Location Kallo (BE) Contract type Permanent General Description Worldwide, "KATOEN NATIE" combines engineering and technology to provide customer-oriented, technological and logistical solutions to companies operating in various industries.

Looking to start a new challenge as a freelancer? Get in touch now. What you will do Federate, improve and govern end-to-end IT processes (ITIL v4 based). Define standards, workflows, KPIs and governance models across IT domains. Lead process harmonisation initiatives across architecture, development, integration and operations teams.

We are on the lookout for a Junior Compositor who is genuinely excited about the future of AI-assisted workflows. If you have a basic grip on Nuke and a strong desire to push creative and technical boundaries, you'll fit right in. We are actively developing new AI-driven workflows in ComfyUI and Nuke — and 2026 is already shaping up to be a year full of ambitious and exciting projects.

Salary: €4500 + medical insurance + car Start: ASAP Languages: FRENCH, ENGLISH, DUTCH The Role: I am looking for a senior, hands-on Director of Sales & Marketing role who will be overseeing a proactive commercial team, with a strong MICE focus and deep network in the Brussels market.

A Place Where People Matter – Growing our People to Grow Our Business We’re thrilled that you are exploring career opportunities where you can continue to make a positive difference every day to keep our communities healthy, fed, clean and safe. Are you ready to kick start your sales career? Do you enjoy chasing new opportunities and building strong customer relationships?

Job Title: SAP Finance & Tax Integration Consultant Location: Belgium – Remote with occasional visits to client sites Job Overview: Our client is seeking a highly experienced SAP Finance & Tax Integration Consultant with strong expertise in SAP FI and related integrations.

Engineering Project Manager Walloon Brabant, Belgium About Nalys Nalys is a fast-growing consultancy company specialized in high-tech engineering and life sciences. For over 15 years, we have partnered with leading organizations to deliver innovative solutions and expert support across a wide range of technical domains.

Spektrum have a wide range of exciting opportunities in several global locations. We are always looking to add great new talent to our team and look forward to hearing from you. Spektrum supports apex purchasers (NATO, UN, EU, and National Government and Defence) and their Tier 1 supplier ecosystem with a wide range of specialist services.

Freelance Senior Financial Controller Introduction Are you a hands-on finance professional with a strong track record in month-end closings, high-quality reporting, and continuous process improvement?