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Company · Aluminium systems manufacturers

Alu-one

As of 1 November 2026, Alu-one has 6 open roles (1 new in 30 days), its construction and civil team is hiring most, and its postings name C#, AutoCAD and Blazor 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.

Mösendorf, Austria51-200 employees10M-50M revenue, est.B2B, B2Calu-one.at ↗LinkedIn ↗
Headquarters
Mösendorf, Oberösterreich, Austria
Employees
51-200 employees (linkedin)
Sells to
private customers, commercial customers, private homeowners
Certifications on site
en_1090
Site languages
DE
Career system
Ownsite_html
6open roles · 1 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

Alu-one in one screen

Read from alu-one.at: what the company does, the customers it names, the buyers we can actually see, and the companies that sell the same thing.

What Alu-one does

Alu-one is a manufacturer of aluminium windows, doors and facades, plus fire-protection elements, that produces these products for private and commercial customers. Its offerings include windows, doors, facades and fire-protection elements, with activities spanning object construction, fire protection and maintenance.

windows, doors and facadesfire-protection elements
Whom it sells to

Named on the site: private customers, commercial customers, private homeowners, commercial construction.

Who else sells this

Nearest companies by what they do, sell and whom they serve, 51+ employees. 586 scored.

dan-aluDenmark · 51-200 employeesAlbohnGermany · 201-500 employeesalumini-um.comSaudi Arabia · 51-200 employeesMODERN ALUMINIUM AND GLASS CO., LTDID · 51-200 employeesAlumanSweden · 51-200 employeesArkay WindowsUnited Kingdom · 51-200 employees
03Tech stack, with the evidence

What Alu-one 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.

C#Software engineering · high confidence · 2 postings
Wir suchen Verstärkung für unser kleines, aber feines Entwicklungsteam und sind daher auf der Suche nach einem C# / .NET Entwickler (m/w/d).Du hast Lust, an spannenden Projekten zu arbeiten und Teil eines eingespielten Teams zu sein?
Programmierer / Softwareent­­wick­­ler C# (m/w) · first seen 2022-08-10
AutoCADEngineering (non-software) · medium confidence · 1 posting
• Selbstständiges Erarbeiten von Werk- und Montageplänen mittels AutoCAD
Technischer Zeichner (m/w) · first seen 2020-02-06
BlazorSoftware engineering · medium confidence · 1 posting
Gute Kenntnisse in C# / .NET (Schwerpunkt .NET Core, Blazor, MAUI)
Programmierer / Softwareent­­wick­­ler C# (m/w) · first seen 2022-08-10
BootstrapSoftware engineering · medium confidence · 1 posting
Grundkenntnisse in HTML, CSS/Bootstrap und JavaScript
Programmierer / Softwareent­­wick­­ler C# (m/w) · first seen 2022-08-10
CSSSoftware engineering · medium confidence · 1 posting
Grundkenntnisse in HTML, CSS/Bootstrap und JavaScript
Programmierer / Softwareent­­wick­­ler C# (m/w) · first seen 2022-08-10
.NETSoftware engineering · medium confidence · 1 posting
Wir suchen Verstärkung für unser kleines, aber feines Entwicklungsteam und sind daher auf der Suche nach einem C# / .NET Entwickler (m/w/d).Du hast Lust, an spannenden Projekten zu arbeiten und Teil eines eingespielten Teams zu sein?
Programmierer / Softwareent­­wick­­ler C# (m/w) · first seen 2022-08-10
.NET MAUISoftware engineering · medium confidence · 1 posting
Gute Kenntnisse in C# / .NET (Schwerpunkt .NET Core, Blazor, MAUI)
Programmierer / Softwareent­­wick­­ler C# (m/w) · first seen 2022-08-10
Entity FrameworkSoftware engineering · medium confidence · 1 posting
Erfahrung mit Entity Framework sowie grundlegende Datenbankkenntnisse
Programmierer / Softwareent­­wick­­ler C# (m/w) · first seen 2022-08-10
GitSoftware engineering · medium confidence · 1 posting
Kenntnisse in Git
Programmierer / Softwareent­­wick­­ler C# (m/w) · first seen 2022-08-10
HTL (HTML Template Language)Engineering (non-software) · medium confidence · 1 posting
Lehre Konstrukteur, HTL,
Technischer Zeichner (m/w) · first seen 2020-02-06
HTMLSoftware engineering · medium confidence · 1 posting
Grundkenntnisse in HTML, CSS/Bootstrap und JavaScript
Programmierer / Softwareent­­wick­­ler C# (m/w) · first seen 2022-08-10
JavaScriptSoftware engineering · medium confidence · 1 posting
Grundkenntnisse in HTML, CSS/Bootstrap und JavaScript
Programmierer / Softwareent­­wick­­ler C# (m/w) · first seen 2022-08-10
Microsoft ExcelCustomer service & success · medium confidence · 1 posting
• Gute Anwenderkenntnisse Microsoft Word/Excel sind erforderlich
Kundendienst / Service (Innendienst) (m/w) · first seen 2020-02-06
Microsoft OfficeEngineering (non-software) · medium confidence · 1 posting
• Gute Kenntnisse im Umgang mit MS-Office und CAD-Software
Technischer Zeichner (m/w) · first seen 2020-02-06
On the website or in DNS

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

04Hiring

6 open roles, 1 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 construction and civil in Austria →

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 Alu-one, with verified e-mails, and every change the moment it is posted.

Sales, marketing and IT leaders by function. Add Alu-one 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 Alu-one

Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 586 scored.

dan-aluAluminium systems manufacturers · Denmark51-200 employees
AlbohnWindow & door manufacturers · Germany201-500 employees
alumini-um.comAluminium systems manufacturers · Saudi Arabia51-200 employees
MODERN ALUMINIUM AND GLASS CO., LTDAluminium systems manufacturers · ID51-200 employees
AlumanAluminium systems manufacturers · Sweden51-200 employees
Arkay WindowsAluminium systems manufacturers · United Kingdom51-200 employees
07Profile

From the company's own website

Legal nameMetallbaupartner GmbH
IndustryManufacturing & industry · Aluminium systems manufacturers
Offeringswindows, doors and facades · fire-protection elements
Target customersprivate customers · commercial customers · private homeowners · commercial construction
Geographic scopeunknown · also Germany
Reviews found
Public contact points5 role addresses · 3 phone numbers
Pages readprivacy, home, imprint, contact, careers, about, services, certifications
Datescrawled 2026-07-23 · profiled 2026-08-14 · hiring built 2026-10-28
Cite this

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

Alu-one (Mösendorf, Austria, 51-200 employees) has 6 open roles, 1 new in 30 days, and names 14 tools in its postings. (Breaknorm, 1 November 2026, https://breaknorm.co/company/alu-one.at)
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 alu-one.at: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
  • HiringRead hourly from the company's Ownsite_html 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

Alu-one: questions

Does Alu-one use C#?

Yes, by the company's own words: 2 postings name it, first seen 2022-08-10, in the software engineering team.

Is Alu-one hiring?

6 open roles as of 1 November 2026, 1 opened in the last 30 days and 0 closed. The largest team hiring is construction and civil.

Where does this profile come from?

From alu-one.at itself: we crawled it on 2026-07-23, built the profile on 2026-08-14, and read its career site (Ownsite_html) hourly since. Headcount is from LinkedIn.

Who should I write to at Alu-one?

The people are behind the login: decision makers by function, verified at the mail server when you open them. 5 public role addresses from the site are there too.

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