Vacatures application support developer in Den Haag

Application installation, configuration and administration in production and non-production environments;Application monitoring, performance tuning and continuous improvement of the efficiency and quality of service;Applications support and maintenance activities such as incident, change, release and problem resolution;Writing and validating application...

Summary:We are looking for a dedicated and talented individual to join our Payments team.Job Description:As an Application Manager Payments, you will play a crucial role in ensuring a functional, stable, and customer-centric IT environment for both our customers and employees. You will manage all payment systems under your care, collaborating with a diverse...

Almaviva Group is seeking a highly experienced IT professional to lead deployment, support and optimization of enterprise applications in production and non-production environments. You will monitor performance, tune systems and resolve incidents while maintaining automation and documentation practices.You will contribute to knowledge base development,...

## De opdrachtSolution Support Engineer ,C Provide technical support for software solutions, with a particular focus on NATO AirC2 services, troubleshooting, maintenance and engineering changes.Main duties- Provide 24/7 immediate on-call Level 2 support, responding to and resolving tickets within operational needs and agreed KPIs.- Diagnose software,...

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 Tasks Use...

## De opdrachtSolution Support Engineer ,C Provide technical support for software solutions, with a particular focus on NATO AirC2 services, troubleshooting, maintenance and engineering changes.Main duties- Provide 24/7 immediate on-call Level 2 support, responding to and resolving tickets within operational needs and agreed KPIs.- Diagnose software,...

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...

Write and support backend code in .Net 8.0+ using some of the most common libraries (Newtonsoft.Json, OpenTelemetry, Swagger, Bogus, AutoBogus, Moq);Participate in the .NET implementation of a micro-services solution, being able to write backend code in a reliable, fast, scalable, and secure way, satisfying requirements and service level agreements;Write and...

Tasks:Write and support backend code in .Net 8.0+ using some of the most common libraries (Newtonsoft.Json, OpenTelemetry, Swagger, Bogus, AutoBogus, Moq);Participate in the .NET implementation of a micro-services solution, being able to write backend code in a reliable, fast, scalable, and secure way, satisfying requirements and service level...

University Degree in IT, combined with 7 years of relevant IT professional experience;University degree in Computer Science, Information Systems, Engineering, or a related technical field, with practical knowledge in software development, databases, and small-scale system design. A solid foundation in software and database development is required to support...

Wat ga je doen: Please note: Proficiency in the Dutch language is required Over deze rol Als customer support specialist bij Zonneplan werk je vanuit ons kantoor in Zwolle en ben je veel meer dan een stem aan de telefoon. Je bouwt echte relaties op met klanten en helpt hen maximaal profiteren van al onze slimme energie-oplossingen: zonnepanelen,...

Arηs Group, Part of Accenture, specializes in the management of complex public sector IT projects, including systems integration, informatics and analytics, solution implementation and program management. Our team helps lead clients through digital and information systems design, bringing expertise in a variety of areas ranging from software development,...

What you are going to doYou join a Scrum project team within CCM as a Senior ABAP Engineer, brought in to strengthen delivery on Project Anti Money Laundering Regulation (AMLR), a key initiative within our SAP ERP / SAP BP landscape. For the duration of the assignment, you combine deep technical expertise with a hands‑on, getting‑things‑done mentality,...

Full Stack Developer (JavaScript)Are you an experienced Full-Stack JavaScript Developer who thrives on crafting clean, efficient, and scalable code? Excited by the opportunity to make a meaningful impact in the fast-evolving software escrow industry?Codekeeper is looking for a talented Full-Stack Engineer with deep JavaScript expertise to join our growing...

We are looking for an experienced Senior AI Software Developer (Python) to join us as an External Consultant and contribute to the design, development, integration, and optimization of scalable AI-based software solutions within an international technology environment. In this role, you will focus on Python development, AI model integration, modular software...

Wlgroup in The Hague seeks a seasoned second solution support engineer to bridge operations and development, diagnose faults, shape how components fit together, and ensure fixes become part of the design. On site, with an immediate on-call rota.You will diagnose issues across software, hardware and integrations, maintain health of applications, and help plan...

Over de functie In het kort: Je gaat in een Agile team Windows-werkplekken beheren en vernieuwen, incidenten en changes afhandelen, testen ontwikkelen, documentatie opstellen, complexe vraagstukken oplossen en adviseren over ontwerp, infrastructuur en ontwikkeling. Opdracht /functieomschrijving Je gaat aan de slag bij productielijn Werkplekken en Printers in...

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....

Deadline Date: Monday 26 October 2026 Requirement: Solution Support Engineer Location: The Hague, NL Full Time On-Site: Yes Time On-Site: 100% Not to Exceed Rate: 88 EUR Total Scope of the request (hours): 300 Required Start Date: 1 December 2026 End Contract Date: 31 December 2026 Required Security Clearance: NATO SECRET Duties & Role: The Solution Support...

pWLG in The Hague is seeking a second solution support engineer to bridge operations and development, diagnosing faults and shaping how components fit together. The role involves on-site work with an immediate on-call rota. /ppYou will track issues across software, hardware and integrations, keep applications healthy, and document architectural decisions...