Vectos the vector in improving your AI, cloud infra, backends, websites & apps

Trust Vectos, led by Mark de Jong, for outstanding AI, cloud infrastruture, backends websites and apps. With a focus on user-friendly design, robust functionality, and top-notch performance.

What do I do?

Services

Vectos will help you with your digital experience

Backend Development
Building robust server-side logic, APIs, and databases for scalable, secure applications. Learn more
Frontend Development
Creating engaging, accessible user interfaces for web and mobile apps. Learn more
Stream Processing
Real-time data pipelines and event processing with Kafka and stream processing libraries. Learn more
Machine Learning / AI
AI solutions, model development, and data pipelines for smarter products. Learn more
Legacy Software
Upgrading, refactoring, and integrating legacy systems to ensure long-term maintainability and compatibility. Learn more
Distributed Systems
Designing scalable, fault-tolerant microservices and event-driven architectures. Learn more
Embedded firmware development
Low-level software for hardware devices, focusing on safety and reliability. Learn more
Cloud infra-stucture (DevOps)
Automating deployments, managing cloud resources, and enabling CI/CD.
UX / UI
Designing intuitive, beautiful, and user-friendly digital experiences. Learn more
Training
Training in Functional Programming, Kubernetes, and modern tech.

Clients

I served these clients to be successful in the digital world

Vandebron
Vandebron is a Dutch green energy marketplace that connects households and businesses directly with local renewable producers—like farmers with wind turbines, solar panels, or biogas—without owning any generation assets.
DHL
DHL German international courier, package delivery and express mail service. I've worked at DHL on several high-end web applications.
ING
The ING Group is a Dutch multinational banking and financial services corporation. I've worked at ING on approval software.
Veon
VEON is a Dutch-domiciled multinational telecommunication services. It predominantly operates services in the regions of Asia, Africa and Europe. I've worked at VEON on the top up transactional systems.
Malmberg
Malmberg is a Dutch company which creates educational software and books for schools. I've worked on Malmberg on a content management system (CMS) for eductional software.

Tech & Tools

Technologies and tools we've used

akka akka auth0 astro azure cloudflare cypress deno docker elastic github gitlab grafana java jira js kafka kafka keycloak keycloak kibana kotlin kubernetes markdown mongodb mysql netlify nodejs notion playwright postman postgresql react rust scala slack storybook tailwindcss typelevel typelevel typescript webassembly zio zio zod

Certified

Driven to keep up with latest trends and technologies

Nielsen Norman / Interaction design
Nielsen Norman Group, an elite firm dedicated to improving the everyday experience of using technology. I took courses on interaction design with the focus on apps.
Machine Learning by Andrew Ng
Machine learning is the science of getting computers to act without being explicitly programmed. In the past decade, machine learning has given us self-driving cars, speech recognition, web search, etc.
CKAD - Certified Kubernetes Application Developer
Be able to define application resources and use core primitives to build, monitor, and troubleshoot scalable applications and tools in Kubernetes.

Kopje koffie?

How could I help with your business? Let's have a coffee in real life or online!

Contact Mark About Mark
Mark