Vaardigheidsanalyse

Al in bezit

statistiek

Aan te leren

business intelligencetechnieken toepassen voor statistische analysescriteria voor gegevenskwaliteit definiërengegevens normaliserenprocessen voor gegevenskwaliteit implementerendatamininggegevensextractieactuele gegevens interpreteren

API-bron: Skill data from ESCO API
GET https://ec.europa.eu/esco/api/resource/occupation?uri={occupationUri}&language=en
Overlap computed by matching hasEssentialSkill[].uri between source and target occupations.
NL layer: GET https://api.competentnl.nl/v1/occupation/{id}/skills

Leerpad

Data foundations

Maand 1–2 · 6–8 uur/week

Master SQL through Mode Analytics free exercises or SQLZoo

Learn Python basics — focus on pandas and numpy for data manipulation

Complete the Google Data Analytics Certificate on Coursera

Google Data Analytics Certificate →

Build analytical skills

Maand 3–4 · 5–8 uur/week

Work through Kaggle Learn courses — visualisation, ML intro, feature engineering

Build 2–3 data projects with real datasets and publish on GitHub

Learn Tableau or Power BI for business dashboarding

Domain and communication skills

Maand 5–6 · 4–6 uur/week

Map your Accountant domain knowledge to data use cases — this is your competitive edge

Practice presenting data insights to non-technical audiences

Contribute to a public Kaggle competition or open dataset analysis

Kaggle Competitions →

Job search

Maand 7–8 · ongoing uur/week

Target data analyst or junior data scientist roles in your previous industry — sector knowledge is valued

Network at PyData Amsterdam, DataNL meetups

Target: ING, Philips, ASML, Booking.com — strong data cultures in NL

Salaris impact (Nederland)

Niveau	Accountant	Data Analyst	Wijziging
Junior (0–3 jr)	€43k	€48k	+12%
Mid-level (3–7 jr)	€58k	€64k	+10%
Senior (7+ jr)	€77k	€81k	+5%

Bron: CBS OData salarisstatistieken, UWV Arbeidsmarktdata 2025. Bruto jaarsalaris, Nederland. Individuele resultaten variëren per sector, bedrijfsgrootte en regio.

API-bron: Dutch salary data from CBS OData API
GET https://opendata.cbs.nl/ODataApi/odata/85262NED/TypedDataSet
Filter by Beroepsgroep (occupation group) and Geslacht (all)