melan-IT Consulting

Who am I?

Hello, I’m Dimitra Melanitis, an IT Swiss Army Knife, adaptable to different tools, teams and needs. What stays constant is my focus: designing information systems that are reliable, maintainable and genuinely useful.

For more than 16 years, I’ve been designing, integrating and modernising information systems in scientific and operational environments, helping organisations transform complex technical challenges into reliable, maintainable solutions.

My background combines software engineering, systems integration, solution architecture and automation, with a strong focus on understanding how people work as much as how technology works. Whether I’m designing an architecture, integrating existing platforms, automating processes or translating operational needs into technical solutions, my objective is always the same: building systems that make work simpler, not more complicated.

Throughout my career, I’ve worked with multidisciplinary teams, international organisations and operational users, leading projects from initial analysis through implementation, testing and production. I enjoy connecting people, processes and technology, ensuring that solutions are not only technically sound but also practical, sustainable and easy to operate.

I believe good technology shouldn’t draw attention to itself. It should simply work reliably, efficiently and in a way that helps people focus on what really matters.

If you’re looking for someone who combines technical depth with a pragmatic, collaborative approach, I’d be happy to discuss how I can help.

Services

What I can do (so you don’t have to)

Solution & systems architecture

Design end-to-end system and integration architectures for complex, multi-stakeholder environments
Define technical roadmaps and migration strategies (legacy to modern platforms)
Architect and deploy containerised infrastructure (Docker) for production environments
Ensure interoperability and compliance with international data standards

Functional/Business analysis

Translate needs into clear, actionable specifications
Bridge communication across technical, scientific, and administrative teams
Draft Agile-friendly documentation (user stories, test cases, etc.)
Map and optimise existing workflows
Support tool rollouts through user on-boarding and adoption guidance
Map and optimise existing workflows

Tools, integration & automation

End-to-end internal tool design and development
API data integration and automation pipelines
Refactoring legacy tools for performance and maintainability
Task automation (e.g. data processing, reporting, system actions)
Workflow digitalisation (e.g. Jira Service Desk customisation)
IInfrastructure monitoring and observability dashboards (e.g. Grafana)

Technical writing & knowledge base
design

Clear, structured documentation for tools and processes in readable formatting
End-user guides and training materials
Technical documentation (system logic, architecture, usage)
Knowledge base setup and restructuring (Confluence, etc.)

Case studies

Real examples of my work, from apps and data pipelines to process optimisation and technical documentation

WIS 2.0 migration & WIS2Box deployment

Focus area: solution architecture, systems integration, Docker, Python/BUFR data pipelines, international standards compliance

Led Belgium’s migration to the WMO’s next-generation global weather data infrastructure (WIS 2.0). Architected and deployed a custom production-ready WIS2Box platform on Docker and developed Python-based pipelines to migrate BUFR data conversion from legacy tooling to eccodes, including the conversion of older BUFR templates to modern templates compliant with WIS 2.0 recommendations. By the end of the mission, Belgium’s node was fully registered, live and operational in the WMO Global Discovery Catalogue; a successful handover into production.

Client: Royal Meteorological Institute of Belgium

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The Prisonner’s Dilemma

Focus area: modelling, strategy simulation, Python scripting

A Python prototype designed to simulate repeated Prisoner’s Dilemma games between strategic agents. The model explores classic and experimental strategies, including a forgiving version of tit-for-tat, to observe how cooperation can emerge or fail over time.

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Rain prediction prototype

Focus area: machine learning workflows, feature preprocessing, model calibration, visual diagnostics

This exploratory prototype was developed to support a broader reflection on how machine learning could complement meteorological forecasting. It simulates the basic steps of building a rainfall prediction tool using simple, station-level data and logistic regression.

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Invoicing tool

Focus area: automation, Python scripting, PDF generation, client data management

A custom-built Python tool designed to simplify invoicing. It features client autofill, a dropdown for service references, and auto-generated PDFs with a clean, branded layout, tailored to real needs.

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What you get when we work together

Clarity
I help translate your needs into structure so we can move forward with confidence. My approach is shaped by years of experience in scientific environments, where clarity is non-negotiable.

Reliability
I’m responsive, organised, and focused. I keep projects moving and make sure nothing gets lost in the shuffle—especially in complex or cross-disciplinary contexts, where structured thinking keeps everything aligned.

The right tool, not just any tool
I adapt the solution to your reality—not the other way around.

Interested ?

Get in touch, and let’s see how I can help !

Get in touch

Contact me

Feel free to reach out with a service request or any question you might have.