Senior Data Architect (AD7)
1 > European Union Agency for the Operational Management of Large -Scale > IT Systems in the Area of Freedom, Security and Justice Vesilennuki 5, 10...
8 open positions in Tallinn, Estonia
Tallinn has hosted the headquarters of the European Union Agency for the Operational Management of Large-Scale IT Systems (eu-LISA) since the agency was established by Regulation (EU) No 1077/2011 and confirmed in Tallinn under the recast Regulation (EU) 2018/1726. Eu-LISA is the operational backbone of the EU's borders, migration and security IT infrastructure: it runs SIS II (the Schengen Information System), VIS (Visa Information System), Eurodac (asylum fingerprint database), the new EES (Entry-Exit System, rolling out across the Schengen external border) and ETIAS (the EU's travel authorisation scheme). The agency's headquarters are in Tallinn (the Vesilennuki street site), with the main operational centre in Strasbourg and a backup site in Sankt Johann im Pongau. Tallinn itself is a small capital (around 460,000 people) but it has invested heavily in digital government and e-services and is a comfortable fit for an EU agency whose core business is large-scale IT. Estonia adopted the euro in 2011, so EU salaries arrive in euro without an FX overlay.
Tallinn's main EU employer is the European Union Agency for the Operational Management of Large-Scale IT Systems in the Area of Freedom, Security and Justice, eu-LISA (acronym pronounced ' you-LIZA'), headquartered at Vesilennuki 5 in central Tallinn. Eu-LISA's mandate is fundamentally IT operations at EU scale: it runs the central nodes of SIS II, VIS, Eurodac, EES and ETIAS, and provides 24/7 operational continuity, security, interoperability and data-quality oversight for those systems. Recruitment skews heavily technical: IT operations engineers, systems architects, cybersecurity specialists, data quality officers, network engineers, project managers for large IT programmes, legal officers in data protection and interoperability, and the standard support functions in HR, finance, procurement and communications. The agency hires across all EU contractual statuses, temporary agent (AD5-AD12 for technical and management roles), contract agent (FG IV graduate and FG III executive support), and seconded national experts from member-state interior ministries and IT services. Note that operational shifts are run from Strasbourg, so many technical roles in eu-LISA are based there rather than in Tallinn. Beyond eu-LISA, Tallinn hosts the European Commission Representation in Estonia, the European Parliament Liaison Office, the Estonian permanent representation chains, and a small EIB regional presence. For job-seekers, eu-LISA is the volume employer in Tallinn, with regular technical recruitment cycles.
Estonia's correction coefficient under Article 64 of the Staff Regulations is 84.6 for 2025, anchored on Brussels at 100.0. Take the FG IV step 1 example: basic gross is EUR 4,449.31 per month. In Tallinn, the corrected gross becomes EUR 4,449.31 multiplied by 0.846, or roughly EUR 3,764.12. After around 13% in pension and sickness contributions and progressive Community tax (Annex VII Article 4), net base lands at around EUR 2,665 per month before allowances. Add the expatriation allowance (16% of the uncorrected basic for non-Estonian recruits) and a household or dependent-child allowance, and a typical FG IV step 1 take-home in Tallinn lands in the EUR 3,150-3,750 range. The 84.6 coefficient was raised in recent years to reflect Estonia's converging tradeable-goods prices; housing in central Tallinn is no longer cheap. Local prices for groceries, restaurants and personal services are still 20-30% below Brussels. Estonia uses the euro since 2011, so no FX risk. Use our salary calculator and the correction coefficients guide for cross-country comparison.
Tallinn rents have converged closer to Western European levels since 2020, driven by demand from the tech sector and Ukrainian inflows. According to Numbeo's Tallinn page (https://www.numbeo.com/cost-of-living/in/Tallinn), a one-bedroom in the city centre averages EUR 700-950 per month, three-bedrooms EUR 1,100-1,700. Eu-LISA staff cluster in three areas. Kesklinn (the central district, including Old Town) puts you within walking distance of the agency office and offers historic apartments and modern build-to-rent stock; renovated one-beds run EUR 800-1,200. Kalamaja, an old wooden-house district just northwest of the centre, has gentrified into Tallinn's creative quarter with cafes and design studios: EUR 700-1,000 for a one-bed. Pirita to the east, along the bay, is the family-friendly seaside option with leafier streets and houses (EUR 1,200-2,000 for a family three-bed). Cheaper options that still keep you close to the centre include Lasnamae (the large Soviet-era panel-block district, EUR 500-750 for a one-bed) and Mustamae (similar profile, EUR 550-800). For commuters from outside, the Tallinn-Tartu road and the eastern suburb of Maardu offer cheaper options. These are general estimates from public listings.
Tallinn operates an Accredited European School (the European School Tallinn, opened in 2013 and operational since the 2018-2019 school year) which delivers the official European School curriculum from nursery through to European Baccalaureate. Children of EU agency staff (Category I) are admitted free of charge under the cost-sharing agreement. This is a critical advantage for eu-LISA families. Alternative international schools include the International School of Estonia (Junior to Diploma, English-medium, located in Keila just outside Tallinn) and the British School in Tallinn (English National Curriculum). The Estonian state system is free, of high quality (Estonia consistently ranks at the top of PISA results in Europe), and teaches in Estonian and increasingly Russian; some EU families use it for younger children. Working language at eu-LISA is English; Estonian is not required for the job. Day-to-day Tallinn operates very comfortably in English, Estonia ranks near the top of EU member states for English proficiency, and the entire digital government infrastructure is available in English to e-residents and registered residents. Russian is widely spoken as a second language given the historical demographic. Estonian itself is a Finno-Ugric language and notoriously hard for newcomers; most expat staff do not learn beyond basic survival phrases.
Eu-LISA has been hiring aggressively over the past year, driven by the rollout of EES and ETIAS and the interoperability programme tying SIS II, VIS and Eurodac into a single data architecture. Typical advertised profiles include IT operations engineers, systems architects (especially for large-scale Oracle and biometric systems), cybersecurity specialists, project managers for complex IT programmes, data quality officers, legal officers in data protection and interoperability, and procurement specialists for large IT contracts. Temporary agent calls at AD5-AD12 are the staple for technical roles. Contract agent calls at FG IV (graduate and analyst level) and FG III (executive support) appear regularly. Seconded national experts from member-state interior ministries, border guards and IT services are recruited continuously and are a common route in for experienced practitioners. Many technical roles are split between Tallinn (HQ) and Strasbourg (operational centre); applicants should check carefully which location each vacancy specifies. For live openings, see the jobs feed filtered to Tallinn.
8 positions found
1 > European Union Agency for the Operational Management of Large -Scale > IT Systems in the Area of Freedom, Security and Justice Vesilennuki 5, 10...
1 > European Union Agency for the Operational Management of Large -Scale > IT Systems in the Area of Freedom, Security and Justice Vesilennuki 5, 10...
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