montamo Tech Stack

Heat pump and solar installation platform with in-house training academies

Services for Renewable Energy Berlin, BE 11–50 employees Founded 2023 Public Company

Montamo operates a B2B installation network for renewable energy systems, built on a modern full-stack (Node.js, React, Next.js, Python/Django) and a Microsoft enterprise backbone (Dynamics 365, Azure, Intune). The company is migrating core ERP logic to Frappe/ERPNext—a shift toward open-source tooling that signals cost optimization and tighter control over installation workflows. Hiring is evenly distributed across engineering and operations roles, with a heavy cohort of interns, reflecting their core differentiator: in-house academies that train new entrants (including non-traditional backgrounds) to install systems, directly addressing the skilled-labor shortage they identify as a primary market constraint.

Tech Stack 27 technologies

Core StackFlutter HubSpot Node.js TypeScript React Next.js Python Django Intune Power Automate Make Zapier n8n JavaScript Dart Excel Google Sheets Microsoft Dynamics 365 Business Central EDI EDIFACT Microsoft 365 Azure Entra ID SharePoint VPN ITIL

AdoptingFrappe ERPNext

What montamo Is Building

◆Challenges

Fachkräftemangel
Energy transition
Overcoming skill shortage
Skilled labor shortage
External support delays
Bottleneck identification
Shift to 100% renewable energies
Optimizing supply chain processes
Lack of precise, lean, data-driven finance function
Budget process inefficiencies

▲Active Projects

Heat pump installation
Integration with cpq
Kpi-tracking & reporting
Edi interface implementation
Erp migration to frappe/erpnext
Employer branding & event management
Cross-entrant training program
Wärmepumpeninstallation
Workflow automation
Process rollout

Hiring Activity

Steady35 roles · 15 in 30d

Department

Engineering

Ops

Construction

Finance

Operations

Seniority

Intern

Mid

Lead

Junior

Manager

Senior

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About montamo

Montamo trains and deploys installers for heat pump and solar system deployments across Germany. The company runs proprietary academies that onboard people from diverse backgrounds into installation roles, then coordinates their work for B2B customers through a software platform. Operations include heat pump and solar installation workflows, CPQ integration for customer quoting, EDI-based supply-chain connectivity (EDIFACT), and KPI tracking for installation performance. Finance and process efficiency are acknowledged pain points; the company is actively rolling out workflow automation and implementing data-driven reporting to improve visibility into margins and bottleneck identification.

HeadquartersBerlin, BE

Company Size11–50 employees

Founded2023

Hiring MarketsGermany

Frequently Asked Questions

What tech stack does montamo use?

Frontend: Flutter, React, Next.js. Backend: Node.js, TypeScript, Python, Django. ERP/business systems: Microsoft Dynamics 365 Business Central (migrating to ERPNext/Frappe). Identity and collaboration: Azure Entra ID, SharePoint, Intune. Integration: EDI/EDIFACT, n8n, Zapier, Make, Power Automate.

What is montamo working on?

Active projects include heat pump and solar installation workflows, ERP migration to Frappe/ERPNext, CPQ integration, EDI interface implementation, KPI tracking and reporting, workflow automation, cross-entrant training program operations, and supply chain optimization.