bluedoor data·Job Postings API·bluedoor.sh ↗

HomeCompaniesData4lifeFrontend and Mobile Developer (f/m/x)

Frontend and Mobile Developer (f/m/x)

Data4life · Berlin/Potsdam · Active · Personio

Job facts

FieldValue
CompanyData4life
TitleFrontend and Mobile Developer (f/m/x)
Normalized title-
Department / teamFrontend Engineering / Engineering
LocationBerlin/Potsdam
Work model-
Employment typeFull Time
Salary-
Statusactive
ATS providerPersonio
Posted / first seen2026-02-12 / 2026-05-30
Changed / last seen2026-06-04 / 2026-06-06

Related slices

PageWhat it containsOpen
Company jobsActive postings from Data4life.Open
Company breakdownsRole, location, ATS, and work model facets for this company.Open
ATS provider jobsActive postings observed through Personio.Open
Provider filtered searchThe same provider as a filtered job collection.Open
Department jobsActive postings in Frontend Engineering.Open
Lifecycle eventsOpen, update, close, and reopen events for this posting.Open
Original postingCanonical source or apply URL captured from the ATS.Open

Linked records

CompanyData4life
Sourcedc1f643c-1299-4015-a62c-fd94e1abf421
ATS providerPersonio

Description

Hi there! Are you eager to learn new things and implement your own ideas while working with an international and passionate team of professionals? Would you like to contribute to digital research solutions that have a meaningful impact on healthcare and science? Your future role Build and implement state-of-the-art frontend and mobile features by writing accessible, performant, maintainable, and well-tested code following the clean code principles. Develop, test, and review code. Take part in the software design and architecture decisions. Implement modules to connect to wearable sensors via Bluetooth Low Energy. Implement modules to connect to the sensors built in mobile phones, smart watches, and other wearables via SDKs. Extend our existing Wear OS companion app, written in Kotlin. Use your UI expertise to implement digital health products and prototypes. Collaborate closely with UX Design, Backend Engineering, QA, and Product Management. What you need to succeed You’re ready for a challenging position with the opportunity to learn and to contribute with your 2+ years experience as a frontend engineer. University degree in Computer Science, Software Engineering or in a related field  Experience with mobile app development on Android and optionally on iOS. Hands-on working experience with cross-platform app development using React Native. Deep understanding of HTML, CSS, JavaScript/TypeScript. Strong focus on performance, semantic markup, accessibility, and security. Your written and spoken English is fluent, knowledge of German is a plus. Why you will love working with us High level of personal responsibility and creative freedom Work on socially impactful projects in the healthcare sector Collaboration with leading partners from research, technology, and healthcare A diverse, interdisciplinary, and international team working across three locations (Potsdam, Berlin, and Singapore) Flexible working models with the option to work from home Permanent employment contract with 30 days of vacation Attractive employee benefits, e.g. private supplementary health insurance, public transport ticket Good to know We especially welcome applicants from the LGBTQI+ community, people with a migration background, people of color, and individuals with neurodiversity, disabilities, or chronic illnesses to the team. If you need support or special assistance during the application or interview process due to a disability, please feel free to let us know and we are happy to accommodate you as much as possible.  Please enclose your complete documents (CV, letter of motivation, salary expectations and earliest possible starting date) with your application. For this position it is important that you are able to regularly be present in our Berlin and sometimes in our Potsdam office.

Full job record

Job IDe8d3b3346932bc1cb7f6df77b142fcc26792a6ef
Org ID682544aa-5875-4627-86ce-ad4d87c4cc43
Source IDdc1f643c-1299-4015-a62c-fd94e1abf421
Board IDdc1f643c-1299-4015-a62c-fd94e1abf421
Providerpersonio
Provider Job Key2527583
TitleFrontend and Mobile Developer (f/m/x)
Normalized Title
Statusactive
Activeyes
Location TextBerlin/Potsdam
DepartmentFrontend Engineering
TeamEngineering
Employment Typefull_time
Workplace Type
Remote Policy
CountryBerlin/Potsdam
Region
City
Salary Raw
Salary Min
Salary Max
Salary Currency
Salary Period
Source URLhttps://data4life.jobs.personio.de/job/2527583?language=en
Apply URLhttps://data4life.jobs.personio.de/job/2527583?language=en
First Seen At2026-05-30 06:09:18Z
Last Seen At2026-06-06 07:45:44Z
Last Checked At2026-06-06 07:45:44Z
Last Changed At2026-06-04 10:11:19Z
Inactive At
Source Posted At2026-02-12 08:49:44Z
Source Updated At
Raw Payload Uris3://job-postings-prod-raw-590183727216/raw/provider=personio/board=data4life.de/date=2026-06-06/2026-06-06T07-45-43-751Z-2b08b0b56a0bb98adb373b3f4761c1abec4e44d9aa0c54578accbf25688e6f7d.json
Event Fields
{
  "content_hash": "decb494d6d541a8722daafdd6337ac562d67dd7ef628203744cfcb451b15258d",
  "source_hash": "14087c67a489adbf37d2e051d4e8a1f5cb4ac4068cc78f577412e65ba2577c92",
  "last_changed_at": "2026-06-04T10:11:19.295Z",
  "active_status": "active"
}
Parsed Structured
{
  "language": "en",
  "location": {
    "raw": "Berlin/Potsdam",
    "city": null,
    "region": null,
    "country": "Berlin/Potsdam",
    "is_remote": false,
    "confidence": 0.8
  },
  "salary_max": null,
  "salary_min": null,
  "inferred_at": "2026-06-06T07:45:44.513Z",
  "launch_scope": {
    "reason": "personio_production_catalog",
    "included": true,
    "location": {
      "raw": "Berlin/Potsdam",
      "city": null,
      "region": null,
      "country": "Berlin/Potsdam",
      "is_remote": false,
      "confidence": 0.8
    },
    "countries": [
      "Berlin/Potsdam"
    ]
  },
  "remote_policy": null,
  "salary_period": null,
  "workplace_type": null,
  "salary_currency": null
}
Extensions
{}
Native Structured
{
  "id": "2527583",
  "name": "Frontend and Mobile Developer (f/m/x)",
  "office": "Berlin/Potsdam",
  "keywords": [],
  "schedule": "full-time",
  "createdAt": "2026-02-12T08:49:44+00:00",
  "seniority": "experienced",
  "department": "Frontend Engineering",
  "occupation": "web_and_ui_and_ux_design",
  "subcompany": null,
  "employmentType": "permanent",
  "jobDescriptions": [
    {
      "name": "Hi there!",
      "value": "<p style=\"line-height:1.760016;margin-right:-6pt;margin-top:-9pt;margin-bottom:9pt;\"><span style=\"font-size:11.5pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:italic;text-decoration:none;\">Are you eager to learn new things and implement your own ideas while working with an international and passionate team of professionals?</span></p><p style=\"line-height:1.760016;margin-right:-6pt;margin-top:-9pt;margin-bottom:9pt;\"><span style=\"font-size:11.5pt;font-family:Arial, sans-serif;color:#1d1c1d;background-color:transparent;font-weight:400;font-style:italic;text-decoration:none;\">Would you like to contribute to digital research solutions that have a meaningful impact on healthcare and science?</span></p>"
    },
    {
      "name": "Your future role",
      "value": "<ul><li>Build and implement state-of-the-art frontend and mobile features by writing accessible, performant, maintainable, and well-tested code following the clean code principles.</li><li>Develop, test, and review code. Take part in the software design and architecture decisions.</li><li>Implement modules to connect to wearable sensors via Bluetooth Low Energy.</li><li>Implement modules to connect to the sensors built in mobile phones, smart watches, and other wearables via SDKs.</li><li>Extend our existing Wear OS companion app, written in Kotlin.</li><li>Use your UI expertise to implement digital health products and prototypes.</li><li>Collaborate closely with UX Design, Backend Engineering, QA, and Product Management.</li></ul>"
    },
    {
      "name": "What you need to succeed",
      "value": "<ul><li>You’re ready for a challenging position with the opportunity to learn and to contribute with your 2+ years experience as a frontend engineer.</li><li>University degree in Computer Science, Software Engineering or in a related field </li><li>Experience with mobile app development on Android and optionally on iOS.</li><li>Hands-on working experience with cross-platform app development using React Native.</li><li>Deep understanding of HTML, CSS, JavaScript/TypeScript.</li><li>Strong focus on performance, semantic markup, accessibility, and security.</li><li>Your written and spoken English is fluent, knowledge of German is a plus.</li></ul>"
    },
    {
      "name": "Why you will love working with us",
      "value": "<ul><li>High level of personal responsibility and creative freedom</li><li>Work on socially impactful projects in the healthcare sector</li><li>Collaboration with leading partners from research, technology, and healthcare</li><li>A diverse, interdisciplinary, and international team working across three locations (Potsdam, Berlin, and Singapore)</li><li>Flexible working models with the option to work from home</li><li>Permanent employment contract with 30 days of vacation</li><li>Attractive employee benefits, e.g. private supplementary health insurance, public transport ticket</li></ul>"
    },
    {
      "name": "Good to know",
      "value": "<ul><li>We especially welcome applicants from the LGBTQI+ community, people with a migration background, people of color, and individuals with neurodiversity, disabilities, or chronic illnesses to the team.</li><li>If you need support or special assistance during the application or interview process due to a disability, please feel free to let us know and we are happy to accommodate you as much as possible. </li><li>Please enclose your complete documents (CV, letter of motivation, salary expectations and earliest possible starting date) with your application.</li><li>For this position it is important that you are able to regularly be present in our Berlin and sometimes in our Potsdam office.</li></ul>"
    }
  ],
  "occupationCategory": "it_software",
  "recruitingCategory": "Engineering"
}
Get this page with API

Rendered from the bluedoor Job Postings API. Reproduce it:

GET https://api.bluedoor.sh/job-postings/v1/jobs/e8d3b3346932bc1cb7f6df77b142fcc26792a6ef?include=descriptionJSON
GET https://api.bluedoor.sh/job-postings/v1/orgs/682544aa-5875-4627-86ce-ad4d87c4cc43JSON
GET https://api.bluedoor.sh/job-postings/v1/sources/dc1f643c-1299-4015-a62c-fd94e1abf421JSON
GET https://api.bluedoor.sh/job-postings/v1/jobs/e8d3b3346932bc1cb7f6df77b142fcc26792a6ef/eventsJSON