SYNQONY GmbH Tech Stack

Digital platform for waste management and circular economy operations

Software Development Erftstadt, North Rhine-Westphalia 51–200 employees Founded 2023 Public Company

SYNQONY is a German waste and environmental management software company founded in 2023, now operating at 51–200 headcount. The tech stack reveals a company pivoting toward AI-driven operations: they're running Python + OpenAI + Azure AI + LangChain + LlamaIndex, paired with a conventional backend (C#, SQL Server, ASP.NET) and modern cloud infrastructure (Azure, Kubernetes, PostgreSQL). Active hiring is concentrated in engineering (4 roles) with support and product backfill, signaling they're scaling API and microservices delivery while managing a complex legacy ERP landscape they're simultaneously modernizing.

Tech Stack 15 technologies

Core StackPython OpenAI LangChain n8n RAG C# SQL Server React TypeScript Kubernetes PostgreSQL ASP.NET Azure AI LlamaIndex Azure

What SYNQONY GmbH Is Building

◆Challenges

Modernizing legacy system landscape
Complex erp landscape
Scalability challenges
Optimizing internal support processes
Capturing customer feedback

▲Active Projects

Expanding central rest api
Modernizing system landscape
Developing group-wide data model
Erp system development and maintenance
Microservices on azure with kubernetes
Improving development processes and tools
Optimizing internal support processes
Creating faqs
Developing e-learning content

Hiring Activity

Accelerating8 roles · 7 in 30d

Department

Engineering

Support

Product

Seniority

Mid

Junior

Senior

Lead

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About SYNQONY GmbH

SYNQONY provides domain-specific software for waste management, environmental compliance, and circular economy operations across commercial waste producers, municipal disposal operators, and environmental authorities in Germany. The platform connects specialized workflows for waste classification, tracking, and regulatory reporting. Internally, the company is executing a significant modernization program: migrating from a fragmented ERP environment to a unified data model, containerizing workloads on Azure Kubernetes, and building a central REST API to unify downstream systems. The engineering organization is mid-stage, balancing this modernization debt against product velocity.

HeadquartersErftstadt, North Rhine-Westphalia

Company Size51–200 employees

Founded2023

Hiring MarketsGermany

Frequently Asked Questions

What technology does SYNQONY use?

Python, OpenAI, Azure AI, LangChain, LlamaIndex, C#, SQL Server, React, TypeScript, Azure, Kubernetes, PostgreSQL, and ASP.NET. The stack blends AI/ML tooling (LangChain, RAG, LlamaIndex) with cloud infrastructure (Azure, Kubernetes) and traditional enterprise backends.

What is SYNQONY building?

A modernized platform centered on a group-wide data model, REST API expansion, and microservices architecture on Azure Kubernetes. Parallel projects include ERP system development, improved development processes, and internal support optimization.

How this profile is built

SYNQONY GmbH's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.