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fulfillmenttools Tech Stack

Order routing and fulfillment management for omnichannel retail

IT Services and IT Consulting Köln, Nordrhein-Westfalen 51–200 employees Founded 2020 Public Company

fulfillmenttools operates a distributed order management system (DOMS) that optimizes how retailers route customer orders across their fulfillment networks. The tech stack reveals a dual-path architecture: Node.js + TypeScript + Kotlin for order-routing logic, paired with GCP + BigQuery + Snowflake for inventory and fulfillment analytics. Active pain points around microservice scaling and cloud cost control suggest the platform is hitting infrastructure friction as customers grow — a sign the business is moving beyond proof-of-concept deployments into production-scale operations.

Tech Stack 33 technologies

Core StackNode.js TypeScript Kotlin BigQuery Terraform JavaScript Java C++ Python AWS C# GraphQL HubSpot Snowflake Redshift Looker Tableau Power BI GCP Cloud Run Google Cloud Pub/Sub MongoDB Atlas GitOps CI/CD Git Azure REST Pub/Sub JSON SQL+3 more

What fulfillmenttools Is Building

◆Challenges

Performance and scalability
Scaling microservice infrastructure
Integration of external systems
Improving marketing performance
Cloud cost control
Platform efficiency
Scalability automation
Optimizing lead conversion rates
Cost control and efficiency
Monitoring and alerting reliability

▲Active Projects

Microservice infrastructure development
Proof of concept (poc) projects
Scalable integration solutions
Saas business model development
Data warehouse and pipelines
Cloud cost monitoring
Partner enablement & trainings
Lead generation initiatives
Multi-touch campaigns
Event planning and execution

Hiring Activity

Steady15 roles · 6 in 30d

Department

Engineering

9

Marketing

3

Sales

3

Data

2

Seniority

Senior

11

Mid

5

Junior

1

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About fulfillmenttools

fulfillmenttools provides a SaaS order management system for retailers and brands managing omnichannel fulfillment. The platform combines order routing (which network node should fulfill each order), inventory visibility across distributed networks, and fulfillment options integration into customer checkout flows. The architecture supports click-and-collect, ship-from-store, and in-store fulfillment models. Founded in 2020 and based in Cologne, Germany, the company draws operational expertise from the REWE Group's retail legacy and adheres to MACH Alliance principles for modularity and scalability.

HeadquartersKöln, Nordrhein-Westfalen

Company Size51–200 employees

Founded2020

Hiring MarketsGermany

Frequently Asked Questions

What tech stack does fulfillmenttools use?

Core backend: Node.js, TypeScript, Kotlin. Cloud infrastructure: GCP, Cloud Run, Pub/Sub. Data layer: BigQuery, MongoDB Atlas, Snowflake, Redshift. Observability: Looker, Tableau, Power BI. Also uses Terraform, GitOps, REST, and GraphQL.

What is fulfillmenttools working on?

Microservice infrastructure development, scalable integration solutions, data warehouse and pipeline architecture, cloud cost monitoring, and partner enablement programs. Current pain points include scaling microservice infrastructure and cloud cost control.