Get in touch

Senior IT consultancy · Belgium

Functional Analyst, Technical Writer, and Transformation Consultant

I help organizations bring clarity to complex systems through strong analysis, practical architecture, structured documentation, and focused transformation support.

APEXone bv provides senior-level IT consultancy and freelance technical services across functional analysis, technical writing, architecture, integration, and transformation. I work across business and engineering boundaries to turn complexity into structure, direction, and practical results.

Get in touch View products
APEXpulse battery monitoring app screenshot
APEXspark household energy dashboard screenshot
Animated Fish Tank Timer iOS app screenshot

Services

Clarity for complex IT work

I support organizations that need senior expertise to analyze systems, define requirements, improve technical communication, structure delivery, and guide change in complex IT environments.

Functional Analysis

  • Translate business needs into clear functional requirements.
  • Support Technical Functional Analyst responsibilities where business rules meet technical constraints.
  • Define workflows, use cases, interfaces, and acceptance criteria.
  • Clarify scope, dependencies, and expected system behavior.

Technical Writing

  • Write technical documentation, developer guides, and system overviews.
  • Create manuals, process documentation, and implementation guidance.
  • Structure knowledge so teams can maintain and extend systems with confidence.

Solution and Integration Architecture

  • Design integrations between systems, APIs, devices, and platforms.
  • Map data flows and identify technical risks early.
  • Support modernization and platform evolution with a pragmatic approach.

IT Management and Transformation

  • Bring structure and direction to IT initiatives and change programs.
  • Align technical execution with business goals and operational reality.
  • Support decision-making, prioritization, and cross-team coordination.

Selected Experience

Analysis, architecture, documentation, delivery

My background combines software engineering, architecture, technical product development, documentation, and stakeholder communication.

Platform Documentation and Process Improvement

At fifthplay, I wrote technical documentation for the full platform across front-end and back-end components. I also introduced Confluence, Jira, and an Agile process flow, and reported progress to board-level stakeholders within the Niko Group.

Technical Product and App Development

I have built software products and apps with a strong focus on clarity, usability, and maintainability, including iOS applications and technical platforms in the energy and automation space.

Analysis, Integration, and Complex Systems

My work has consistently involved translating technical complexity into practical structures across enterprise software, connected devices, system integrations, and platform design.

Technical Communication Across Stakeholder Levels

I have worked in roles that required communication with developers, management, and business stakeholders, helping create shared understanding and better execution.

Products

Focused technical products

In addition to consultancy, APEXone develops focused technical products and software solutions.

iOS · Modbus TCP

APEXpulse

Real-time Modbus TCP battery monitoring for iPhone and iPad. Built for users who want direct technical visibility into supported energy devices.

Focus
Live telemetry, battery state, measurements, and operational signals.
Designed for
Fast checks, technical diagnosis, and dependable monitoring.
More details
APEXpulse battery monitoring app screenshot
In development

APEXspark

An in-development Home Assistant integration for intelligent household energy orchestration, focused on practical control, transparency, and automation.

Connects
Home Assistant, household loads, storage, and automation rules.
Goal
Turn energy signals into calm, predictable control decisions.
APEXspark household energy dashboard screenshot
iOS · Calm timing

Fish Tank Timer

A simple and engaging iOS countdown timer designed to be visually clear, fun, and relaxing. It is especially suitable for people with ADHD or ASD, while also appealing to anyone who wants an easy and enjoyable countdown timer experience.

Experience
A clear fish-tank countdown, readable at a glance.
Use
Daily routines, focus moments, breaks, transitions, tasks, and enjoyable timing.
Fish Tank Timer iOS app screenshot
Animated Fish Tank Timer iOS app preview

How I Work

Structured, practical, communication-driven

I take a structured, practical, and communication-driven approach to technology work. I focus on making requirements precise, systems understandable, and technical decisions explainable.

My strongest contribution is where business needs, technical complexity, and execution quality need to come together cleanly.

  • Business context translated into system-level clarity.
  • Technical options explained in useful, decision-ready language.
  • Documentation that helps teams deliver, operate, and improve.
01 Map the real workflow before naming the solution.
02 Write decisions down so delivery does not depend on memory.
03 Keep architecture close to implementation and operations.

Contact

Need structure around a complex IT initiative?

Looking for support in functional analysis, technical writing, architecture, integration, or IT transformation?

Available for freelance and interim assignments in Belgium.

Get in touch
APEXone bv Langerheide 14, 3150 Haacht, Belgium website@apexone.be