The right IT-consultant for your organization fast, in-depth and long-term
IT-consultancy and staffing: how Qualogy works
Qualogy delivers experienced IT-consultants in Oracle, Java, Mendix, Data & AI and Business IT. Not just numbers, but specialists who truly understand what your organization needs.
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The right IT-consultant for your organization fast, in-depth and long-term
IT-consultancy and staffing: how Qualogy works
What does Qualogy do?
Qualogy is a leading IT-consultancy agency specialized in Oracle, Java, Mendix, Data & AI and Business IT. As Oracle Platinum Partner and ISO 9001-certified organization, we have been delivering IT-specialists for over 25+ years to organizations in the public sector, financial institutions and corporate companies.
Our consultants have at least a bachelor's degree and five years of relevant work experience. What sets Qualogy apart: our consultants look beyond the direct question. They think about the broader IT context, identify opportunities and risks.
Fixed IT-consultants in service
Supplemented with almost 100 flexible specialists for specific challenges or peak loads.
With 5+ years proven IT experience
No junior profiles, but medior & senior specialists with deep technical knowledge.
Years as IT-consultancy agency
Founded in 1999. Over two decades of trust with government, finance and enterprise.
Of clients in the public sector
Besides 46% listed companies and international organizations.
OUR EXPERTISE
No broad generalists, but deep specialists per field. These are the IT profiles that Qualogy delivers.
Oracle
Hire Oracle consultant
As Oracle Platinum Partner, Qualogy has one of the deepest Oracle knowledge bases in the Netherlands including consultants with Oracle ACE and Oracle ACE Pro certifications.
- •Oracle Database development & management
- •Oracle APEX application development
- •Oracle Cloud Infrastructure (OCI)
- •Oracle ERP implementations
- •PL/SQL & performance optimization
Java
Hire or deploy Java developer
From medior to senior: our Java-developers work on complex back-end challenges, microservices architectures and enterprise applications for organizations with high requirements.
- •Java / Jakarta EE development
- •Microservices & API architecture
- •Spring Boot & cloud-native development
- •Software architecture & technical design
- •Code reviews & quality assurance
Mendix
Hire Mendix consultant
Certified Mendix Business Engineers and Mendix-developers for low-code application development, process optimization and digital transformation projects.
- •Mendix application development
- •Low-code process automation
- •Mendix platform management
- •Integrations with existing systems
- •Mendix Advanced Developer certification
Data & AI
Deploy data engineer or AI consultant
Data Engineers, Data Scientists and AI Consultants for data management, analysis, dashboarding and building machine learning applications in your organization.
- •Data Engineering & pipelines
- •Data Science & machine learning
- •Business Intelligence & dashboarding
- •AI implementations & MLOps
- •Data governance & quality management
Business IT
Hire business analyst or Product Owner
IT-professionals who bridge the gap between business processes and technology. From requirements gathering to agile project management and functional management.
- •Business Analysis & requirements
- •Scrum Master & agile coaching
- •IT-project management
- •Functional application management
- •Process optimization & digitalization
Oracle APEX
Deploy Oracle APEX specialist
Oracle APEX is one of the specialties where Qualogy is internationally recognized. Our APEX-consultants build powerful, scalable web applications directly on the Oracle Database.
- •Oracle APEX application development
- •APEX migrations & upgrades
- •UI/UX in APEX environments
- •REST API integrations via APEX
- •Oracle ACE certified specialists
Hire one consultant or a complete IT-team?
Through our Quality Teams, Qualogy delivers complete project teams with the right technical composition for your assignment. From two to ten specialists, ready to work as a unit on your challenge.
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How do we match the right IT-consultant to your organization?
From the first meeting to a productive consultant on your project: this is how it works.
- 1
Intake & introduction
Together we map out your IT challenge, desired profile and organizational culture. Technical requirements and personal match both count.
- 2
Selection & presentation
Based on your request, we select the best qualified consultants from our pool. You typically get one or more profiles presented within a week.
- 3
Introduction meeting
You speak directly with the candidate (online or in person). We facilitate, but the choice is yours. No pressure, no forced match.
- 4
Start & guidance
After approval, the consultant starts on your project. Qualogy remains involved through fixed contact moments to ensure quality and satisfaction.
IT-consultancy for government, financial sector and enterprise
Our consultants work in diverse sectors with high demands on quality, security and continuity.
Public sector & government
Financial institutions
Listed companies
Healthcare institutions
Education & research
International organizations
Also an IT-team via Suriname available up to 40% cost savings
Via Qualogy Caribbean, you can deploy a dedicated team of Dutch-speaking, European-certified IT professionals in Suriname. With a fixed contact person in the Netherlands and a working day up to 12 hours. Particularly suitable for SMEs and organizations with a larger IT volume.
More about offshoringWhat our customers say

KNSB
Jeroen Fredriks
"Qualogy is truly a thinking partner. They understand our wishes and translate them without problems into a technical solution. This gives us new insights that we would never have thought of ourselves."

Rotterdam Municipality
Pam Koertshuis
"Qualogy stands for quality. It is a knowledge house with a lot of Oracle experience. That works very pleasantly together — they know what they are doing and communicate clearly about what is and is not possible."

IT Company of Defense
Jan-Willem Janse
"The consultant from Qualogy is flexible and has the knowledge level we strive for. He likes to share his knowledge during our internal knowledge sessions. That is exactly the added value we look for in a partner."

Retina Operatie Centrum
Eric Lindstedt
"Qualogy has made a valuable contribution by actively thinking along in optimising our system."
FAQ
Frequently asked questions about IT-consultancy and staffing
In most cases, we present one or more suitable candidates within a week. Thanks to our fixed pool of 160+ consultants and a flexible shell of nearly 100 specialists, we can act quickly, even for urgent or specialist profiles such as Oracle APEX or Mendix Advanced Developer.
Yes. Besides individual staffing, we offer Quality Teams: complete project teams with the right technical composition for your assignment. From two to ten specialists who work as a unit, managed by one fixed contact person at Qualogy.
Qualogy-consultants have at least a bachelor's degree and five years of relevant IT experience. They are selected on both technical depth and communication skills and personality. Moreover, they are active in our knowledge communities, keep certifications up to date through lunch sessions and Tech Talks, and are internally monitored by our own HR and quality processes.
Our consultants are active at organizations in the public sector (municipalities, ministries, Defense), financial institutions, listed companies and international enterprises. Approximately 19% of our clients are (semi-)public and 46% are listed — a good indication of the caliber of assignments our consultants perform.
Yes. Via Qualogy Caribbean, you can deploy a dedicated IT-team in Suriname. Dutch-speaking, European-certified and always with a fixed contact person at our office in the Netherlands. This offers up to 40% cost advantage compared to similar Dutch profiles and a combined working day of up to 12 hours. Particularly suitable for SMEs and organizations with a high IT volume.
Ready to deploy the right IT-consultant?
Schedule a no-obligation consultation. We present suitable profiles within a week.