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Front End Engineer (all genders)

Stark · Berlin · Active · Personio

Job facts

Field	Value
Company	Stark
Title	Front End Engineer (all genders)
Normalized title	-
Department / team	R&D / Software / Rec. Process - MINERVA
Location	Berlin
Work model	-
Employment type	Full Time
Salary	-
Status	active
ATS provider	Personio
Posted / first seen	2026-05-28 / 2026-05-30
Changed / last seen	2026-05-30 / 2026-06-06

Related slices

Page	What it contains	Open
Company jobs	Active postings from Stark.	Open
Company breakdowns	Role, location, ATS, and work model facets for this company.	Open
ATS provider jobs	Active postings observed through Personio.	Open
Provider filtered search	The same provider as a filtered job collection.	Open
Department jobs	Active postings in R&D / Software.	Open
Lifecycle events	Open, update, close, and reopen events for this posting.	Open
Original posting	Canonical source or apply URL captured from the ATS.	Open

Linked records

Company	Stark
Source	f7a951e5-75bb-4ca7-8750-edf6578adb58
ATS provider	Personio

Description

About Us STARK is a new kind of defence technology company revolutionizing the way autonomous systems are deployed across multiple domains. We design, develop and manufacture high performance unmanned systems that are software-defined, mass-scalable, and cost effective. This provides our operators with a decisive edge in highly contested environments. We’re focused on delivering deployable, high-performance systems - not future promises. In a time of rising threats, STARK is bolstering the technological edge of NATO Allies and their Partners to deter aggression and defend Europe - today. About the team Minerva Frontline is STARK's command and control software — the brain that connects operators to autonomous systems across multiple domains in real time. The Frontline team is based across Europe & the UK, working with our hardware teams to build mission-critical C2 capabilities for use in active operational environments. We move fast, ship real software, and operate under constraints most engineers never encounter — low-bandwidth networks, air-gapped devices, high-stakes decision loops. We are a tight-knit team of zero-ego, mission-driven developers. There is no room for abstraction for its own sake. Everything we build ends up in the hands of real operators in the field. If you want to build software which will make a tangible difference to the security of Europe, we want to hear from you. Your mission We are seeking a highly skilled Frontend Engineer responsible for helping build state of the art mission management software for STARK’s Unmanned Systems. As we scale our frontend team, we are looking for dedicated team players who can grow alongside us. Whether you are an ambitious developer eager to step up your impact, or a seasoned Senior Engineer ready to architect core systems and mentor junior peers, we provide the environment to expand your skills. Long-term, you will have the opportunity to shape our technical roadmap, own critical modules of Minerva Frontline, and help build out the frontend engineering chapter. Responsibilities Create Intuitive Interfaces: Build easy-to-learn, reliable, and attractive user interfaces for complex mission management software under demanding real-world constraints. Master the Native Web Platform: Design and implement highly performant, framework-less user interfaces using native Web Components (Custom Elements, Shadow DOM). Balance R&D and Production: Rapidly prototype new features (R&D) to get quick feedback from field testing, and systematically rewrite temporary scaffolds into rock-solid, well-structured, production-grade systems. Bridge Product and Code: Formulate clear, technical tickets from overarching user stories and epics to ensure smooth development cycles. Collaborate Across Disciplines: Act as a collaborative team player, working closely with the UI/UX team (e.g., for weapons engagement, target tracking, and map layouts) and Backend engineers for seamless software implementation. Solve Hard Problems: Dive deep into the details to identify, understand, and solve difficult technical rendering and telemetry challenges. Challenge the Status Quo: Constantly challenge requirements to determine what truly adds value to the operator in the field and what does not. Qualifications Bachelors or Masters degree in Computer Science, programming, or equivalent practical experience (we value actual skills, adaptability, and mindset over exact years on paper). Expert-level knowledge of vanilla TypeScript / JavaScript and the native Web Platform (DOM API, Event Loop, Performance Profiling). Hands-on experience or a deep interest in building scalable UI architectures using native Web Components, WITHOUT relying on heavy frameworks (React, Angular, Vue). A collaborative "team first" mindset: Excellent communication skills and the ability to work effectively in a fast-paced, multidisciplinary startup environment. A pragmatic engineering mindset: The ability to ship fast prototypes for R&D, paired with the discipline to refactor them into structured, reliable production code. Excellent problem-solving skills and the ability to troubleshoot and resolve complex technical issues. Ability to travel as needed. Nice to have Experience with real-time data streaming architectures, specifically WebSockets and WebRTC for low-latency video distribution. Experience handling high-frequency telemetry data or geographic map and canvas rendering in the browser. Prior experience in the automotive, aerospace, defense, or gaming industries. German language skills are a plus. Contact Person: Sally Grütte-Pad, Interim Lead TA partner via [email protected]

Full job record

Job ID	22248ab177f2f2d26ab71a778d5e59b9203b16a1
Org ID	313ffbaf-08bd-46f5-885a-8a56348f911a
Source ID	f7a951e5-75bb-4ca7-8750-edf6578adb58
Board ID	f7a951e5-75bb-4ca7-8750-edf6578adb58
Provider	personio
Provider Job Key	2649868
Title	Front End Engineer (all genders)
Normalized Title	—
Status	active
Active	yes
Location Text	Berlin
Department	R&D / Software
Team	Rec. Process - MINERVA
Employment Type	full_time
Workplace Type	—
Remote Policy	—
Country	Berlin
Region	—
City	—
Salary Raw	—
Salary Min	—
Salary Max	—
Salary Currency	—
Salary Period	—
Source URL	https://stark.jobs.personio.com/job/2649868?language=en
Apply URL	https://stark.jobs.personio.com/job/2649868?language=en
First Seen At	2026-05-30 06:10:35Z
Last Seen At	2026-06-06 07:50:54Z
Last Checked At	2026-06-06 07:50:54Z
Last Changed At	2026-05-30 06:10:35Z
Inactive At	—
Source Posted At	2026-05-28 10:10:00Z
Source Updated At	—
Raw Payload Uri	s3://job-postings-prod-raw-590183727216/raw/provider=personio/board=stark.com/date=2026-06-06/2026-06-06T07-50-53-203Z-9aaff57899e72f630fa0f2436beebd96a5cad968c03cf357283949ffc4d9857a.json

Event Fields

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  "source_hash": "b6aeeaf2c131dc9aed233e62c5b205fe9b1c87a4fe5de21e7c4aeb4294831f0e",
  "last_changed_at": "2026-05-30T06:10:35.859Z",
  "active_status": "active"
}

Parsed Structured

{
  "language": "en",
  "location": {
    "raw": "Berlin",
    "city": null,
    "region": null,
    "country": "Berlin",
    "is_remote": false,
    "confidence": 0.8
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  "salary_max": null,
  "salary_min": null,
  "inferred_at": "2026-06-06T07:50:54.495Z",
  "launch_scope": {
    "reason": "personio_production_catalog",
    "included": true,
    "location": {
      "raw": "Berlin",
      "city": null,
      "region": null,
      "country": "Berlin",
      "is_remote": false,
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  "workplace_type": null,
  "salary_currency": null
}

Extensions

{}

Native Structured

{
  "id": "2649868",
  "name": "Front End Engineer (all genders)",
  "office": "Berlin",
  "keywords": [],
  "schedule": "full-time",
  "createdAt": "2026-05-28T10:10:00+00:00",
  "seniority": "experienced",
  "department": "R&D / Software",
  "occupation": "software_and_system_architecture",
  "subcompany": "SKD SE",
  "employmentType": "permanent",
  "jobDescriptions": [
    {
      "name": "About Us",
      "value": "<p style=\"line-height:1.38;margin-top:3pt;margin-bottom:3pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">STARK is a new kind of defence technology company revolutionizing the way autonomous systems are deployed across multiple domains. We design, develop and manufacture high performance unmanned systems that are software-defined, mass-scalable, and cost effective. This provides our operators with a decisive edge in highly contested environments.</span></p><br><p style=\"line-height:1.38;margin-top:3pt;margin-bottom:3pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">We’re focused on delivering deployable, high-performance systems - not future promises. In a time of rising threats, STARK is bolstering the technological edge of NATO Allies and their Partners to deter aggression and defend Europe - today.</span></p>"
    },
    {
      "name": "About the team",
      "value": "<p style=\"line-height:1.38;margin-top:3pt;margin-bottom:3pt;\"><br></p><p style=\"line-height:1.38;margin-top:3pt;margin-bottom:3pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">Minerva Frontline is STARK's command and control software — the brain that connects operators to autonomous systems across multiple domains in real time. The Frontline team is based across Europe & the UK, working with our hardware teams to build mission-critical C2 capabilities for use in active operational environments.</span></p><p style=\"line-height:1.38;margin-top:12pt;margin-bottom:12pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">We move fast, ship real software, and operate under constraints most engineers never encounter — low-bandwidth networks, air-gapped devices, high-stakes decision loops. We are a tight-knit team of zero-ego, mission-driven developers. There is no room for abstraction for its own sake. Everything we build ends up in the hands of real operators in the field.</span></p><p style=\"line-height:1.38;margin-top:12pt;margin-bottom:12pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">If you want to build software which will make a tangible difference to the security of Europe, we want to hear from you.</span><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:italic;text-decoration:none;\"><br></span></p>"
    },
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      "name": "Your mission",
      "value": "<p style=\"line-height:1.38;margin-top:12pt;margin-bottom:12pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">We are seeking a highly skilled Frontend Engineer responsible for helping build state of the art mission management software for STARK’s Unmanned Systems.</span></p><p style=\"line-height:1.38;margin-top:12pt;margin-bottom:12pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">As we scale our frontend team, we are looking for dedicated team players who can grow alongside us. Whether you are an ambitious developer eager to step up your impact, or a seasoned Senior Engineer ready to architect core systems and mentor junior peers, we provide the environment to expand your skills. Long-term, you will have the opportunity to shape our technical roadmap, own critical modules of Minerva Frontline, and help build out the frontend engineering chapter.</span><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\"><br></span></p>"
    },
    {
      "name": "Responsibilities",
      "value": "<p style=\"line-height:1.38;margin-top:3pt;margin-bottom:3pt;\"><br></p><ul style=\"margin-top:0;margin-bottom:0;\"><li style=\"list-style-type:disc;font-size:11pt;font-family:Arial, sans-serif;color:rgb(29,28,29);background-color:transparent;font-style:normal;text-decoration:none;\"><p style=\"line-height:1.38;margin-top:5pt;margin-bottom:0pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:700;font-style:normal;text-decoration:none;\">Create Intuitive Interfaces:</span><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\"> Build easy-to-learn, reliable, and attractive user interfaces for complex mission management software under demanding real-world constraints.</span></p></li><li style=\"list-style-type:disc;font-size:11pt;font-family:Arial, sans-serif;color:rgb(29,28,29);background-color:transparent;font-style:normal;text-decoration:none;\"><p style=\"line-height:1.38;margin-top:0pt;margin-bottom:0pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:700;font-style:normal;text-decoration:none;\">Master the Native Web Platform:</span><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\"> Design and implement highly performant, framework-less user interfaces using native Web Components (Custom Elements, Shadow DOM).</span></p></li><li style=\"list-style-type:disc;font-size:11pt;font-family:Arial, sans-serif;color:rgb(29,28,29);background-color:transparent;font-style:normal;text-decoration:none;\"><p style=\"line-height:1.38;margin-top:0pt;margin-bottom:0pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:700;font-style:normal;text-decoration:none;\">Balance R&D and Production:</span><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\"> Rapidly prototype new features (R&D) to get quick feedback from field testing, and systematically rewrite temporary scaffolds into rock-solid, well-structured, production-grade systems.</span></p></li><li style=\"list-style-type:disc;font-size:11pt;font-family:Arial, sans-serif;color:rgb(29,28,29);background-color:transparent;font-style:normal;text-decoration:none;\"><p style=\"line-height:1.38;margin-top:0pt;margin-bottom:0pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:700;font-style:normal;text-decoration:none;\">Bridge Product and Code:</span><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\"> Formulate clear, technical tickets from overarching user stories and epics to ensure smooth development cycles.</span></p></li><li style=\"list-style-type:disc;font-size:11pt;font-family:Arial, sans-serif;color:rgb(29,28,29);background-color:transparent;font-style:normal;text-decoration:none;\"><p style=\"line-height:1.38;margin-top:0pt;margin-bottom:0pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:700;font-style:normal;text-decoration:none;\">Collaborate Across Disciplines:</span><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\"> Act as a collaborative team player, working closely with the UI/UX team (e.g., for weapons engagement, target tracking, and map layouts) and Backend engineers for seamless software implementation.</span></p></li><li style=\"list-style-type:disc;font-size:11pt;font-family:Arial, sans-serif;color:rgb(29,28,29);background-color:transparent;font-style:normal;text-decoration:none;\"><p style=\"line-height:1.38;margin-top:0pt;margin-bottom:0pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:700;font-style:normal;text-decoration:none;\">Solve Hard Problems:</span><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\"> Dive deep into the details to identify, understand, and solve difficult technical rendering and telemetry challenges.</span></p></li><li style=\"list-style-type:disc;font-size:11pt;font-family:Arial, sans-serif;color:rgb(29,28,29);background-color:transparent;font-style:normal;text-decoration:none;\"><p style=\"line-height:1.38;margin-top:0pt;margin-bottom:5pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:700;font-style:normal;text-decoration:none;\">Challenge the Status Quo:</span><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\"> Constantly challenge requirements to determine what truly adds value to the operator in the field and what does not.</span></p></li></ul>"
    },
    {
      "name": "Qualifications",
      "value": "<p style=\"line-height:1.38;margin-left:36pt;margin-top:12pt;margin-bottom:12pt;\"><br></p><ul style=\"margin-top:0;margin-bottom:0;\"><li style=\"list-style-type:disc;font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\"><p style=\"line-height:1.38;margin-top:12pt;margin-bottom:0pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">Bachelors or Masters degree in Computer Science, programming, or equivalent practical experience (we value actual skills, adaptability, and mindset over exact years on paper).</span></p></li><li style=\"list-style-type:disc;font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\"><p style=\"line-height:1.38;margin-top:0pt;margin-bottom:0pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">Expert-level knowledge of vanilla TypeScript / JavaScript and the native Web Platform (DOM API, Event Loop, Performance Profiling).</span></p></li><li style=\"list-style-type:disc;font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\"><p style=\"line-height:1.38;margin-top:0pt;margin-bottom:0pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">Hands-on experience or a deep interest in building scalable UI architectures using native Web Components, WITHOUT relying on heavy frameworks (React, Angular, Vue).</span></p></li><li style=\"list-style-type:disc;font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\"><p style=\"line-height:1.38;margin-top:0pt;margin-bottom:0pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">A collaborative \"team first\" mindset: Excellent communication skills and the ability to work effectively in a fast-paced, multidisciplinary startup environment.</span></p></li><li style=\"list-style-type:disc;font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\"><p style=\"line-height:1.38;margin-top:0pt;margin-bottom:0pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">A pragmatic engineering mindset: The ability to ship fast prototypes for R&D, paired with the discipline to refactor them into structured, reliable production code.</span></p></li><li style=\"list-style-type:disc;font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\"><p style=\"line-height:1.38;margin-top:0pt;margin-bottom:0pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">Excellent problem-solving skills and the ability to troubleshoot and resolve complex technical issues.</span></p></li><li style=\"list-style-type:disc;font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\"><p style=\"line-height:1.38;margin-top:0pt;margin-bottom:12pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">Ability to travel as needed.</span></p></li></ul>"
    },
    {
      "name": "Nice to have",
      "value": "<ul><li><p style=\"line-height:1.38;margin-top:12pt;margin-bottom:0pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">Experience with real-time data streaming architectures, specifically WebSockets and WebRTC for low-latency video distribution.</span></p></li><li><p style=\"line-height:1.38;margin-top:0pt;margin-bottom:0pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">Experience handling high-frequency telemetry data or geographic map and canvas rendering in the browser.</span></p></li><li><p style=\"line-height:1.38;margin-top:0pt;margin-bottom:12pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">Prior experience in the automotive, aerospace, defense, or gaming industries.</span></p></li><li><p style=\"line-height:1.38;margin-top:0pt;margin-bottom:12pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">German language skills are a plus.</span></p></li></ul><p style=\"line-height:1.38;margin-top:12pt;margin-bottom:0pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">Contact Person:</span></p><p style=\"line-height:1.38;margin-top:12pt;margin-bottom:0pt;\"><span style=\"font-size:11pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:normal;text-decoration:none;\">Sally Grütte-Pad, Interim Lead TA partner via [email protected]</span></p>"
    }
  ],
  "occupationCategory": "it_software",
  "recruitingCategory": "Rec. Process - MINERVA"
}

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