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Company · E waste recycling

cylib

As of 1 November 2026, cylib has 18 open roles (9 new in 30 days), its business development & strategy team is hiring most, and its postings name SAP S/4HANA, SAP and FastAPI as the tools the team works in.

As of 1 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Aachen, Germany51-200 employees50M-250M revenue, est.B2Bcylib.de ↗LinkedIn ↗
Headquarters
Aachen, Nordrhein-Westfalen, Germany
Employees
51-200 employees (linkedin)
Sells to
battery manufacturers, electric vehicle battery producers, electric vehicle producers
Certifications on site
iso_14001, iso_50001, ISO 9001
Site languages
EN, DE
Career system
Personio
18open roles · 9 new in 30 days
14tools named in postings
hiring locations
0change signals read in postings
02What they do, whom they sell to, who else does it

cylib in one screen

Read from cylib.de: what the company does, the customers it names, the buyers we can actually see, and the companies that sell the same thing.

What cylib does

cylib is a battery-recycling technology company that recovers all elements from end-of-life lithium-ion batteries into critical raw materials for a circular European value chain. It offers water-based lithium and graphite recovery, sodium-ion battery recycling, and automation in disassembly, producing recycled raw materials such as circular lithium carbonate. It serves battery manufacturers and electric vehicle battery producers.

recycled raw materials from batterieslithium recovery from spent batteriescircular lithium carbonate
Whom it sells to

Named on the site: battery manufacturers, electric vehicle battery producers, electric vehicle producers.

Who else sells this

Nearest companies by what they do, sell and whom they serve, 51+ employees. 555 scored.

Green Li-ionUnited States · 51-200 employeesACE Green RecyclingUnited States · 51-200 employeesRubaminIndia · 501-1000 employeesPrithvi CleantechIndia · 51-200 employeesLithion TechnologiesFrance · 201-500 employeesMH LION METALIndia · 51-200 employees
03Tech stack, with the evidence

What cylib says it runs

Tools named in the company's own postings as the team's systems, with the sentence that says so. What the website and DNS show is listed separately.

SAP S/4HANAProcurement and purchasing · high confidence · 5 postings
• Du verantwortest die Einführung von SAP S/4HANA im Einkauf und treibst die Weiterentwicklung des Systems sowie der Prozesse aktiv voran.
Procurement Manager (m/w/d) · first seen 2026-09-29
SAPProduct, program & project management · high confidence · 2 postings
• Du planst SAP-Projekte und Releases inklusive Tests, Cutover und der Nachverfolgung, ob die Teams die neuen Prozesse tatsächlich nutzen.
IT Project and Process Manager (m/w/d) SAP S/4HANA · first seen 2026-10-07
FastAPISoftware engineering · high confidence · 1 posting
• Du wechselst zwischen Backend- und Frontend-Entwicklung: Python mit FastAPI und asynchronem SQLModel auf PostgreSQL sowie React und TypeScript.
Senior Software Engineer (m/f/d) Production Platforms · first seen 2026-10-16
Microsoft Entra IDSoftware engineering · high confidence · 1 posting
• Du integrierst die Plattform mit SAP S/4HANA, Microsoft Entra ID und Etikettendruckern in der Produktion.
Senior Software Engineer (m/f/d) Production Platforms · first seen 2026-10-16
PostgreSQLSoftware engineering · high confidence · 1 posting
• Du wechselst zwischen Backend- und Frontend-Entwicklung: Python mit FastAPI und asynchronem SQLModel auf PostgreSQL sowie React und TypeScript.
Senior Software Engineer (m/f/d) Production Platforms · first seen 2026-10-16
PythonSoftware engineering · high confidence · 1 posting
• Du wechselst zwischen Backend- und Frontend-Entwicklung: Python mit FastAPI und asynchronem SQLModel auf PostgreSQL sowie React und TypeScript.
Senior Software Engineer (m/f/d) Production Platforms · first seen 2026-10-16
ReactSoftware engineering · high confidence · 1 posting
• Du wechselst zwischen Backend- und Frontend-Entwicklung: Python mit FastAPI und asynchronem SQLModel auf PostgreSQL sowie React und TypeScript.
Senior Software Engineer (m/f/d) Production Platforms · first seen 2026-10-16
SAP S/4HANA CloudProduct, program & project management · high confidence · 1 posting
• Du konfigurierst unsere SAP S/4HANA Cloud Public Edition, einschließlich Business-Konfiguration, Rollen und Berechtigungen, Output-Steuerung und Datenmigration.
IT Project and Process Manager (m/w/d) SAP S/4HANA · first seen 2026-10-17
sqlmodelSoftware engineering · high confidence · 1 posting
• Du wechselst zwischen Backend- und Frontend-Entwicklung: Python mit FastAPI und asynchronem SQLModel auf PostgreSQL sowie React und TypeScript.
Senior Software Engineer (m/f/d) Production Platforms · first seen 2026-10-16
TypeScriptSoftware engineering · high confidence · 1 posting
• Du wechselst zwischen Backend- und Frontend-Entwicklung: Python mit FastAPI und asynchronem SQLModel auf PostgreSQL sowie React und TypeScript.
Senior Software Engineer (m/f/d) Production Platforms · first seen 2026-10-16
Microsoft Officemedium confidence · 4 postings
• Du verfügst über Grundkenntnisse in MS Office.
Chemielaborant:in (m/w/d) in der Hydrometallurgie im Bereich Batterierecycling · first seen 2026-07-20
Microsoft PowerPointBusiness development & strategy · medium confidence · 4 postings
• Präsentationen und Berichte: Du bereitest Ergebnisse und Insights in ansprechenden und professionellen PowerPoint-Präsentationen für das Management und Board-Meetings auf.
Werkstudierende:r (m/w/d) - Marktrecherche & Analysen im Commercial Team · first seen 2026-08-17
Microsoft ExcelFinance & accounting · medium confidence · 3 postings
• Du bist sicher im Umgang mit KI sowie MS Office, insbesondere PowerPoint und Excel, und arbeitest Dich schnell in andere Software ein
Werkstudierende:r (m/w/d) - Marktrecherche & Analysen im Commercial Team · first seen 2026-09-25
Dockermedium confidence · 1 posting
• Du nutzt Docker und CI täglich und arbeitest sicher mit Linux-Servern.
Senior Software Engineer (m/f/d) Production Platforms · first seen 2026-10-16
On the website or in DNS

Vendors whose code loads on cylib.de or whose records sit in its DNS. Page plumbing (libraries, fonts, consent banners) is left out.

Anthropicseen on cylib.deappleseen on cylib.deAtlassianseen on cylib.deAutodeskseen on cylib.deLovableseen on cylib.de
Microsoft 365seen on cylib.de
Microsoft Entra IDseen on cylib.de
microsoft_intuneseen on cylib.de
microsoft_teamsseen on cylib.de
valimailseen on cylib.de
04Hiring

18 open roles, 14 opened in 90 days

Read hourly from the company's career system. Open roles and new roles in the last 30 days, by team. Companies hiring business development & strategy in Germany →

05Signals

What is changing, read from the postings

Intents are events the employer states about itself, each with the sentence and the posting it came from.

No change signals read in the current postings.

Decision makers at cylib, with verified e-mails, and every change the moment it is posted.

Sales, marketing and IT leaders by function. Add cylib to a monitor and get a webhook when a role opens, a tool appears or a signal is read.

Start free, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

06Lookalikes

Companies like cylib

Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 555 scored.

Green Li-ionE waste recycling · United States51-200 employees
ACE Green RecyclingE waste recycling · United States51-200 employees
RubaminRecycling & sorting facilities · India501-1000 employees
Prithvi CleantechE waste recycling · India51-200 employees
Lithion TechnologiesE waste recycling · France201-500 employees
MH LION METALE waste recycling · India51-200 employees
07Profile

From the company's own website

Legal namecylib
IndustryUtilities & infrastructure · E waste recycling
Offeringsrecycled raw materials from batteries · lithium recovery from spent batteries · circular lithium carbonate
Target customersbattery manufacturers · electric vehicle battery producers · electric vehicle producers
Geographic scopeinternational · also United States
Reviews found
Public contact points2 role addresses · 1 phone numbers
Pages readprivacy, pricing, team, machinery, home, imprint, contact, careers
Datescrawled 2026-08-02 · profiled 2026-08-15 · hiring built 2026-10-27
Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

cylib (Aachen, Germany, 51-200 employees) has 18 open roles, 9 new in 30 days, and names 14 tools in its postings. (Breaknorm, 1 November 2026, https://breaknorm.co/company/cylib.de)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • ProfileBuilt from cylib.de: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
  • HiringRead hourly from the company's Personio career site; reposts collapse into one record.
  • Tech stackTools the employer's own text names as the team's systems, with the quote; website scripts counted separately.
  • HeadcountLinkedIn where known, otherwise estimated from the site.
FAQ

cylib: questions

Does cylib use SAP S/4HANA?

Yes, by the company's own words: 5 postings name it, first seen 2026-09-29, in the procurement and purchasing team.

Is cylib hiring?

18 open roles as of 1 November 2026, 9 opened in the last 30 days and 0 closed. The largest team hiring is business development & strategy.

Where does this profile come from?

From cylib.de itself: we crawled it on 2026-08-02, built the profile on 2026-08-15, and read its career site (Personio) hourly since. Headcount is from LinkedIn.

Who should I write to at cylib?

The people are behind the login: decision makers by function, verified at the mail server when you open them. 2 public role addresses from the site are there too.

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