Information Technology

Senior Agent - Software Developer - .NET and Python

Europol The Hague (The Netherlands)
Grade FG IV
Contract Type Contract Staff
Salary Range €4,449 - €5,034/month
Deadline 14 June 2026

Position details

Reference
Europol/2026/CA/FGIV/181
Vacancy Notice
Download PDF
Last Verified
18 May 2026

Position overview

This is the official EU Careers listing for Senior Agent - Software Developer - .NET and Python at Europol based in The Hague (The Netherlands) at the FG IV grade level (Contract Staff). The vacancy reference is Europol/2026/CA/FGIV/181. The role falls under the Information Technology domain.

Key facts on file for this position: grade FG IV; contract type Contract Staff; duty station The Hague (The Netherlands); domain Information Technology. Full responsibilities, eligibility criteria, language requirements, and the selection procedure are set out in the official vacancy notice (PDF available above).

Salary at this grade

Basic monthly salary at FG IV runs from €4,449 (step 1) to €5,034 (top step), giving an annual range of roughly €53,388–€60,408 before tax and allowances. Steps increase automatically every two years; the figures here are taken from the salary grid in the EU Staff Regulations.

Eligible staff posted away from their country of nationality also receive an expatriation allowance worth 16% of basic salary — around €712 per month at step 1 of FG IV — together with household, dependent-child, and education allowances where applicable. Take-home pay is then adjusted by the country correction coefficient for The Hague (The Netherlands). For a worked example see our correction coefficients guide and the EU salaries overview.

Application timeline

This vacancy was first listed on 18 May 2026, today.

The application deadline is 14 June 2026 — 25 days from today. Late applications are not accepted, so submit through the official EU Careers portal well in advance.

Last verified against the EU Careers feed on 18 May 2026.

Where to learn more

For full responsibilities, requirements, and career progression at FG IV see our FG IV grade page; for headcount, mission, and other open vacancies at Europol see the Europol institution page; for the cost of living, correction coefficient, and other postings in The Hague (The Netherlands) see our The Hague (The Netherlands) location page; for related vacancies in the Information Technology field browse our Information Technology domain page.

New to EU careers? Our beginner's guide walks through entry routes, EPSO competitions, and what to prepare. For application logistics see application tips and EPSO competitions.

Net pay at this grade

At step 1 of FG IV, gross monthly basic salary on the Contract Agents grid is €4,449. Eligible expatriate staff add a 16% expatriation allowance on top — roughly €712 per month — before two automatic deductions reduce the taxable base: the joint sickness insurance scheme (JSIS, ~3.6% — €186) and the EU pension contribution (~10.3% — €532). EU community tax (Council Reg. 260/68) is then applied progressively; for the AD7-equivalent band the effective rate sits in the 11-13% range, which works out to about €533 per month here.
The Hague carries a correction coefficient of 109.9% (Article 64 of the Staff Regulations), so the net is multiplied by 1.10 to reflect the local cost of living. On those assumptions take-home pay is approximately €4,298 per month, or about €51,572 per year — before household and dependent-child allowances, which can add several hundred euros monthly for staff with families. For the exact bracket-by-bracket computation see our net-pay methodology, and our correction coefficients guide for the full duty-station table.

Comparable recent roles

In the last twenty-four months Europol (and the wider Commission and agencies family) has filled several adjacent roles at the same FG IV grade level. The most recent comparable vacancies, with their actual application windows:
  • Policy Officer at European Commission (DIGIT – Digital Services) — published 2026-05-11, closed 2026-05-21
  • Senior Agent – Grant Coordination at Europol — published 2026-05-07, closed 2026-06-04
  • IT Service Officer at European Commission (DIGIT – Digital Services) — published 2026-05-07, closed 2026-05-26
  • Information system architect/Technical Lead at European Commission (DIGIT – Digital Services) — published 2026-05-07, closed 2026-05-28
  • IT Project officer/IT Team Lead at European Commission (DIGIT – Digital Services) — published 2026-05-07, closed 2026-05-28
Pattern recognition matters here — recruiters at the same Directorate-General often re-advertise nearly identical profiles every six to nine months, so candidates who miss one window can typically position for the next one. Browse the live catalog: all FG IV openings, other vacancies at Europol, more roles in Information Technology.

Career trajectory

Career progression for FG IV staff is governed by Articles 44 to 46 of the Staff Regulations (consolidated text on EUR-Lex) and Annex IB on the promotion procedure. Step increases are automatic every two years (Art. 44); grade promotion is competitive, based on the appraisal exercise (Art. 45) and the Career Development Review. For roles at Europol, within Function Group IV the move from grade 13 to grade 16 takes roughly nine to twelve years; reclassification to a Temporary Agent or AD post is the longer-term ladder. Article 46 governs the classification at recruitment, which sets the starting step within the grade (usually step 1 for external recruits without prior EU service, step 2 or 3 where relevant professional experience is recognised).
Mobility within the institutions is encouraged via the inter-institutional and intra-institutional vacancy publication system: temporary agents who pass the probation period and reservists from EPSO laureate lists can typically apply to internal vacancies after one year of service. Lateral moves between Directorates-General reset the seniority clock for promotion only if the new post carries a different grade.

Language profile

Beyond the formal language requirements stated in the vacancy notice, the day-to-day working languages at this employer are English as the operational language. JHA agencies (Frontex, Europol, eu-LISA, EUAA) operate almost entirely in English given their member-state-facing operational mission; a second language is welcome but rarely a daily requirement.

Application cadence

Across the past twenty-four months 9 comparable openings with the same grade and Information Technology signature have been advertised by Europol or related EU bodies — 9 of them in the last twelve months alone. That cadence (roughly 4.5 per year) suggests a candidate who narrowly misses this competition can reasonably expect a similar profile to reopen within six to nine months.

Visit the official Europol website

Apply on EU Careers

Source: This job listing was sourced from the official EU Careers portal (EPSO). First published: . Salary estimate based on EU Staff Regulations.

From the EU Jobs Alert guide How to land a job at the EU institutions A walkthrough of EPSO competitions, agency calls, and contract roles — written by our editor. Read the guide →

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