Vacatures stage web developer in Den Haag

FunctieomschrijvingLegal AI is zo goed als de kennis erachter, en aan die kennis bouwen we bij Lefebvre Sdu al 200 jaar. Dag in, dag uit. Wet voor wet. Woord voor woord. Dat doen we zo zorgvuldig dat andere legal AI-tools op onze data en software draaien. Vanuit ons Nederlandse kantoor bouwen we daarnaast voor Lefebvre Group, de Europese leider in juridische...

A leading tech company in the Netherlands seeks a web developer to build high-quality applications using tools like NodeJS and React. You will work within a cross-functional team, delivering well-tested code while focusing on user experience and performance. Candidates should have a strong analytical mindset and knowledge of back-end technologies. If you are...

We currently have a vacancy for a Python & VBA Developer fluent in English, to offer his/her services as an expert who will be based in The Hague, Netherlands. In the context of the first assignment, the successful candidate will be integrated in the team of the company that will closely cooperate with a major client’s IT team on site.Your TasksUse Python...

KOOP is seeking a Senior Java Developer to work on data.overheid.nl, the platform that makes government data discoverable and reusable. The data.overheid.nl team is responsible for the platform's continued development. The core of the project involves replacing the current CKAN metadata store and implementing the DCAT-AP-NL 3.0 profile for metadata exchange....

EUROPEAN DYNAMICS is seeking a Python & VBA Developer fluent in English to join the team in The Hague, Netherlands. The successful candidate will work onsite with a major client's IT team and contribute to web solutions, data processing, and automation.The role requires a strong background in Python, VBA, SQL Server, ETL, and Power BI, along with experience...

Project Manager / Teamleider – Developer Achtergrond – Regio Den Haag Voor een internationale opererende organisatie met kantoren in Duitsland en de VS, zijn wij op...

Job descriptionLegal AI is only as good as the knowledge behind it. At Lefebvre Sdu, we've been building that knowledge for over 200 years. Day in, day out. Law by law. Word by word. As the Dutch heart of Lefebvre Group, the European leader in legal and tax knowledge, we're also developing our own platform: GenIA-L, where lawyers and tax advisors don't just...

Python Developer with VBA Skills We are looking for a Senior Software Developer to join an ICT Development team and contribute to the development and maintenance of software solutions, with a strong focus on Python, VBA and Microsoft SQL Server. Key Responsibilities Develop web solutions and automation scripts using Python. Develop and maintain VBA...

Senior Python Developer with VBA Skills Type of Cooperation: Contract / Freelance (B2B) Daily Rate: up to €600 / day Location: The Hague, Netherlands / Nearsite (Onsite & Remote as per specifications) Start Date: October 2026 (latest start December 2026) Initial Duration: 8 months (160 working days, with optional extensions up to July 2029) Security...

Functie: Senior Full Stack Java DeveloperLocatie: Den HaagStartdatum: 01-04-2026Einddatum: 31-03-2027Aantal uur per week: 36Optie op verlenging: JaOpdrachtomschrijvingDe IND is bezig haar landschap te vernieuwen en gestart met de realisatie van het migratiepact met deadline juni 2026. Voor de garantie van kwaliteit, stabiliteit en consistentie over de teams,...

Location: The Hague, Netherlands (mainly onsite with limited remote work options) Contract Type: Freelance / Contract Start Date: October 2026 (latest onboarding by December 2026) Duration: Initial 8-month engagement (160 working days) with strong potential for long-term extensions up to 3 years About the Opportunity We are looking for an experienced...

Senior Software Engineer - Consulting (Nederlands sprekend) VoltijdsVergoeding: EUR 4,375 - EUR 5,815 - per maand Netcompany dient een breed scala aan klanten in hun digitale transformatietrajecten in de publieke en private sector in heel Europa. Opgericht in 2000 en met haar hoofdkantoor in Kopenhagen, Denemarken, zijn we vandaag de dag een internationaal...

Content Guru is a leading provider of cloud communications solutions. We help businesses across the globe to enhance their customer engagement and experience.  From our omni-channel cloud contact center solution to our bespoke integration systems, we use cutting-edge technology to transform communications and make mass personalization a reality. This...

3379 IOTA Full Stack Software Engineer – Contact One Communications, Inc. Required Security Clearance: NATO SECRET DUTIES AND ROLE The NCI Agency is seeking a Full Stack Software Developer who is a capable programmer, passionate and proactive professional. The contractor will work on a full-time basis on the development, operation and maintenance of NATO...

About DigidentityDigidentity is a pioneer in the digital identity space. We create solutions that help millions of people use their digital identity with products and services across platforms and devices, guaranteeing absolute security and privacy. We have successfully verified over 25 million high-assurance identities, offering the convenience of reuse...

Wil jij als ervaren systeembeheerder de volgende stap zetten in cybersecurity? Bij Hunt & Hackett ben jij als MDR Onboarder de technische spin in het web tussen de klant en het Security Operations Center (SOC). Je zorgt ervoor dat nieuwe klanten vanaf dag één optimaal beveiligd zijn. Je krijgt de mogelijkheid om projectmatig te werken. Wat ga je doen?...

FunctieomschrijvingAls applicatieontwikkelaar ben je verantwoordelijk voor het beheer en de verdere ontwikkeling van diverse PHP-applicaties. Je werkt nauw samen met collega's en gebruikers om optimale oplossingen te realiseren. Je streeft voortdurend naar verbetering van kwaliteit en onderhoud, zowel bij kleine als grote projecten. Je levert een actieve...

Full Stack Developer – AI/Healthcare - Up to 115K - South Holland My client is a fast‐growing company focused on developing AI‐powered speech recognition software that converts real‐time conversations between healthcare providers and patients into structured reports for electronic patient records (EPR). Founded in 2023, they are already the market...

We are looking for an experienced Senior .NET Developer to join our team and help build scalable, secure, and high-performing web applications. If you have a passion for clean code, modern architecture, and cloud technologies, this role is for you. Required Skills: Min 8 years of Experience in .net/Web application development. Strong experience in .NET ,...

A technology company is seeking an experienced Senior .NET Developer to join the team in Den Haag. The role involves building scalable web applications and requires a minimum of 8 years of experience in .NET development. Your expertise in clean architecture and cloud technologies is essential. Ideal candidates have strong analytical skills and can manage...