Jobs at DefTech companies
621
People Partner
Quantum Systems Ukraine
$$$
Office Work
Β·
Ukraine
(Kyiv)
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3 years of experience
Β·
English - B2
As a People Partner, you will act as a strategic advisor to leaders and a trusted partner to employees. You will play a key role in shaping people practices that support business goals, team effectiveness, and sustainable growth. This role combines strategic HR partnership with hands-on execution, ensuring a healthy, engaged, and high-performing organization.
Your Day-to-Day Mission
Partner with managers and leadership teams to support business objectives through effective people strategies
Work closely...
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69 views
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6 applications
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19d
Network Engineer
Reintech
$$
Office Work
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Ukraine
Β·
3 years of experience
Β·
English - B1
We are looking for an experienced Network Engineer to join our DefTech team, support continued company growth and increasing infrastructure complexity.
Responsibilities:
- Design, implement, maintain, and optimize wired and wireless network infrastructure across corporate and remote locations.
- Configure, manage, and troubleshoot network routing, switching, and security services.
- Administer and support core network services, including DNS, DHCP, SMTP, SSH, FTP, and related IP-based services.
-...
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34 views
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1 application
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19d
ML Engineer
Vidar Systems
$$$
Full Remote
Β·
Ukraine
Β·
2 years of experience
Β·
English - B1
Vidar Systems is a Ukrainian startup in the field of acoustic technologies, operating at the intersection of defense and security. We develop acoustic systems that use sound to determine the location of hostile objects, including artillery and drones.
About the Role
Become a core member of our high-impact engineering team and architect the AI systems that protect Ukraineβs frontline defense. You will own the full lifecycle of ML solutionsβfrom design to edge deploymentβin a mission-critical acoustic...
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111 views
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7 applications
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20d
ML Engineer
Vidar Systems
$$$
Full Remote
Β·
Ukraine
Β·
2 years of experience
Β·
English - B1
Vidar Systems is a Ukrainian startup in the field of acoustic technologies, operating at the intersection of defense and security. We develop acoustic systems that use sound to determine the location of hostile objects, including artillery and drones.
About the Role
Become a core member of our high-impact engineering team and architect the AI systems that protect Ukraineβs frontline defense. You will own the full lifecycle of ML solutionsβfrom design to edge deploymentβin a mission-critical acoustic...
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57 views
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3 applications
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20d
Head of Product
The Fourth Law
$$$$
Office Work
Β·
Ukraine
Β·
2 years of experience
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English - C1
The Fourth Law (Π§Π΅ΡΠ²Π΅ΡΡΠΈΠΉ ΠΠ°ΠΊΠΎΠ½) β ΠΏΡΠΎΠ²ΡΠ΄Π½ΠΈΠΉ ΡΠΊΡΠ°ΡΠ½ΡΡΠΊΠΈΠΉ Π²ΠΈΡΠΎΠ±Π½ΠΈΠΊ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΡΠΉ Π°Π²ΡΠΎΠ½ΠΎΠΌΠ½ΠΎΡΡΡ Π΄Π»Ρ Π΄ΡΠΎΠ½ΡΠ². Π ΡΡΠ΅Π½Π½Ρ ΠΊΠΎΠΌΠΏΠ°Π½ΡΡ ΠΊΠΎΠ΄ΠΈΡΡΠΊΠΎΠ²Π°Π½Ρ Π·Π° ΡΡΠ°Π½Π΄Π°ΡΡΠ°ΠΌΠΈ ΠΠΠ’Π ΡΠ° Π·Π°ΡΡΠΎΡΠΎΠ²ΡΡΡΡΡΡ Ρ ΠΏΠΎΠ½Π°Π΄ 50 ΠΏΡΠ΄ΡΠΎΠ·Π΄ΡΠ»Π°Ρ
Π‘ΠΠ£ Ρ 20+ Π²ΠΈΡΠΎΠ±Π½ΠΈΠΊΡΠ² Π΄ΡΠΎΠ½ΡΠ². ΠΠ°ΡΡ Π²ΠΈΡΠΎΠ±ΠΈ Π½ΠΎΡΡΡΡ ΡΠΌΠ΅Π½Π° ΡΠΊΡΠ°ΡΠ½ΡΡΠΊΠΈΡ
Π΄ΡΡΡΡΠ² ΡΠΎΠ·ΡΡΡΡΠ»ΡΠ½ΠΎΠ³ΠΎ Π²ΡΠ΄ΡΠΎΠ΄ΠΆΠ΅Π½Π½Ρ ΡΠ° ΡΡΡΡΠ΄Π΅ΡΡΡΠ½ΠΈΠΊΡΠ² β ΠΠ°ΡΠΈΠ»Ρ Π‘ΡΡΡΠ°, ΠΠ»Π΅Π½ΠΈ Π’Π΅Π»ΡΠ³ΠΈ, ΠΠΈΠΊΠΎΠ»ΠΈ ΠΠ΅ΡΠΎΠ²Π° ΡΠ° ΠΠ½Π°ΡΠΎΠ»ΡΡ ΠΡΠΏΠΈΠ½ΠΎΡΠ°.
Π£ 2026 ΡΠΎΡΡ ΠΊΠΎΠΌΠΏΠ°Π½ΡΡ ΠΎΡΡΠΈΠΌΠ°Π»Π° Π²ΡΠ΄Π·Π½Π°ΠΊΡ Π²ΡΠ΄ DOU ΡΠΊ Π½Π°ΠΉΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Π½ΡΡΠΈΠΉ ΠΏΡΠΎΠ΅ΠΊΡ Ρ ΡΡΠ΅ΡΡ ΠΎΠ±ΠΎΡΠΎΠ½Π½ΠΈΡ
ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΡΠΉ.
ΠΡΡΡΡ ΡΠΎΠ»Ρ: ΠΠ·ΡΡΠΈ ΠΏΠΎΠ²Π½Ρ...
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73 views
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4 applications
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22d
Cybersecurity Engineer
Sunvery
π₯
$$$$
Full Remote
Β·
Ukraine
Β·
5 years of experience
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English - B2
Swarmer develops software that makes drones autonomous and allows them to operate together, in large, coordinated teams β no pilots needed. Our technology has been battle-tested in Ukraineβ the worldβs most intense proving ground for drone warfare.
In March 2026, we became the first Ukrainian defense startup to go public on NASDAQ, following a $15M Series A β the largest investment in a Ukrainian defense tech company since the start of the war.
Working at Swarmer means operating at the intersection of...
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103 views
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6 applications
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27d