# Reaktor

> Hiring pulse for Reaktor: open postings over time. Source: https://alderhq.app/companies/reaktor (read 2026-11-03).

## Hiring (observed)

- Open roles: 14
- New postings: 0 in 30 days, 0 in 90 days
- Taken down: 0 in 30 days
- Board last checked: 2026-11-03
- Website: https://reaktor.com
- Open roles by family: Software engineering 3, Full-stack 3, ML / AI 2, Security 2, Mobile 2, Backend 2

## Pay and sponsorship

- Open roles with pay posted: 0 of 14
- H-1B LCA filings FY25: 2 ([source](https://www.dol.gov/agencies/eta/foreign-labor/performance))
- PERM filings FY25: 1 ([source](https://www.dol.gov/agencies/eta/foreign-labor/performance))
- Recognised sponsor (NL): checked 2026-11-03 ([register](https://ind.nl/en/public-register-recognised-sponsors/public-register-regular-labour-and-highly-skilled-migrants))

## Open roles (newest 14)

- [Lead Developer](https://alderhq.app/jobs/ashby%3Areaktor%3A07cab0ce-00dd-4634-b18d-8925c1954d74) · Finland
- [Lead Developer](https://alderhq.app/jobs/ashby%3Areaktor%3A7f94783a-6c84-459d-9fcf-6ea36e68a1ad) · Location unclear
- [Machine Learning Engineer](https://alderhq.app/jobs/ashby%3Areaktor%3A77ee8ddc-9d29-4b90-89e1-91a99da944ec) · Hybrid · Finland
- [System Administrator (Defence & Security)](https://alderhq.app/jobs/ashby%3Areaktor%3A254da29f-5309-487f-b5ab-990a62d6c720) · Onsite · Finland
- [テックリード＆クライアントリード](https://alderhq.app/jobs/ashby%3Areaktor%3Adb68cc56-76f4-40c5-bcb7-e3f5a156cc2f) · Hybrid · Japan
- [Mobile Developer](https://alderhq.app/jobs/ashby%3Areaktor%3A7bebee84-fdbd-464d-80f3-c0f598d7a86c) · Hybrid · Finland
- [Platform Engineer (AWS), Gaming & Entertainment](https://alderhq.app/jobs/ashby%3Areaktor%3A64ae7af1-c686-458f-b33b-4f46d1361d2c) · Hybrid · Finland
- [AI Developer - LLM Applications](https://alderhq.app/jobs/ashby%3Areaktor%3Afae1fdd4-440c-4cdb-a281-5622502594de) · Hybrid · Finland
- [Senior Fullstack Developer](https://alderhq.app/jobs/ashby%3Areaktor%3Ac73fe87b-85a5-4af9-8e43-d9f02f3bd541) · Hybrid · Finland
- [Senior Fullstack Developer](https://alderhq.app/jobs/ashby%3Areaktor%3A85faa3f7-4ddc-4ee6-8afb-d0617f7419ab) · Hybrid · Portugal
- [Senior Fullstack Developer](https://alderhq.app/jobs/ashby%3Areaktor%3A6f7d17e8-dd95-43b1-bc25-64d550e7e38f) · Hybrid · Netherlands
- [Senior Native Mobile Developer - iOS or Android \| Retail](https://alderhq.app/jobs/ashby%3Areaktor%3A46b7d30e-4cb5-42f8-870e-677452e9395a) · Hybrid · Finland
- [Senior Platform Engineer (Defence & Security)](https://alderhq.app/jobs/ashby%3Areaktor%3A19162bf3-7ca9-4f72-871f-f1546f6a401e) · Onsite · Finland
- [Lead System Administrator (Defence & Security)](https://alderhq.app/jobs/ashby%3Areaktor%3A162e06ed-fe7f-4550-b0b5-c990b21ed335) · Onsite · Finland

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Data: alder (https://alderhq.app). Cite https://alderhq.app/companies/reaktor and the date you read it. Hiring pulse counts postings, not headcount.