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NEOFACTO Tech Stack

Enterprise modernization and digital transformation consultancy

IT Services and IT Consulting Esch-sur-Alzette 51–200 employees Founded 2000 Privately Held

NEOFACTO is a 51–200-person engineering services firm anchored in React, Spring Boot, and containerized infrastructure (Docker, Kubernetes, OpenShift). The hiring mix—heavily skewed toward senior engineers (27 of 35) with active focus on Java modernization—and the project portfolio (ERP rewrites, legacy refactoring, Java 11→17 migrations) reveal a company positioned as a modernization specialist for large institutions rather than a greenfield vendor. Pain-point clustering around legacy codebases, regulatory compliance, and high-pressure incident response confirms an enterprise-focused service business.

Tech Stack 138 technologies

Core StackReact Redux Webpack Java JUnit Jest Jenkins GitHub Maven Oracle Database Docker Kubernetes OpenShift ArgoCD AWS JavaScript React Router Spring Boot Mockito Sybase ASE SQL REST API JBoss EAP Azure GCP OAuth OIDC TOTP Public Key Infrastructure JWT+106 more

AdoptingJava

ReplacingJava

What NEOFACTO Is Building

◆Challenges

Refactoring legacy codebases
Rewriting erp
Monitoring regulatory changes
Evaluating platform changes impact
Migrating complex business applications
Static data management in investment funds
Streamlining iam processes
Ensuring consistent usage of test tools
Transformation and optimization of business processes
High-pressure incidents

▲Active Projects

Mobile application development
Erp rewrite for public institution
Migration of complex business applications
Notification management system
Migration from java 11 to java 17
Refactoring existing codebases
Ci/cd pipeline maintenance
App store publishing
Dataiku plugin development
Mlops initiatives

Hiring Activity

Accelerating35 roles · 20 in 30d

Department

Engineering

21

Data

4

Security

3

Finance

2

Ops

2

HR

1

Product

1

Support

1

Seniority

Senior

27

Mid

4

Junior

2

Lead

1

Manager

1

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About NEOFACTO

NEOFACTO, founded in 2000 and based in Luxembourg, provides digital transformation and application development services to mid-market and enterprise organizations. The company specializes in business analysis, testing, infrastructure modernization, mobile and web development, and blockchain. Core capabilities span full-stack development (Java/Spring Boot, React, Kubernetes), enterprise platforms (Oracle, Sybase), and cloud environments (AWS, Azure, GCP). Active project work includes ERP system rewrites for public institutions, migration of aging business applications, and CI/CD pipeline engineering. The senior-heavy organizational structure and concentrated hiring in Luxembourg indicate a specialized services model serving European enterprise clients.

HeadquartersEsch-sur-Alzette

Company Size51–200 employees

Founded2000

Hiring MarketsLuxembourg

Frequently Asked Questions

What technology stack does NEOFACTO use?

Primary stack: React, Spring Boot, Kubernetes, Docker, Oracle Database, and Java. Also uses GitHub, Jenkins, AWS/Azure/GCP, and OAuth/OIDC authentication. Currently adopting Java and migrating legacy Java 11 systems to Java 17.

What projects is NEOFACTO working on?

Active work includes ERP rewrites for public institutions, mobile application development, migration of complex business applications, Java modernization (11→17), legacy codebase refactoring, CI/CD pipeline maintenance, and MLOps initiatives.