Alteca Tech Stack

French IT services firm modernizing legacy systems and building cloud-native applications

IT Services and IT Consulting Villeurbanne, Auvergne-Rhône-Alpes 501–1,000 employees Privately Held

Alteca operates a dual-track engineering practice: a large Java + Spring Boot backend presence for enterprise modernization, paired with active Angular adoption for frontend rebuilds. The stack breadth (COBOL, Oracle, SQL Server alongside Kubernetes, AWS, GCP) reflects their core business—migrating banking and warehouse systems off mainframes and into cloud infrastructure. Hiring velocity is accelerating with 61 engineering roles open, heavily weighted toward senior engineers and technical leads, suggesting they're scaling delivery capacity for large legacy-to-cloud migrations rather than building greenfield products.

Tech Stack 104 technologies

Core StackJava Angular TypeScript AWS Hibernate Kubernetes Docker GitLab Jira .NET C# SQL Server Oracle SonarQube Selenium JavaScript Kotlin Spring Boot Git ASP.NET MVC NET Core Entity Framework IIS NUnit Gherkin COBOL HTML5 CSS GCP Azure+70 more

AdoptingAngular

What Alteca Is Building

◆Challenges

Digital transformation of banking systems
Maintaining legacy mainframe systems
Modernizing legacy it systems
Weaknesses in e-supply chain solutions
Optimisation des systèmes d’information
Conformité réglementaire bancaire
Warehouse performance
Payment system integration
Improving warehouse stability
Migration d’application dans le cloud

▲Active Projects

Centre de r&d projects
Angular from scratch project
Agile scrum project retail client
Client application development
Mid'inno presentations
New web portal
Platform for asset iot fleet management with spring boot backend on aws
Automation of end-to-end tests
Mvp development for warehouse solutions
Modernization of it systems

Hiring Activity

Accelerating95 roles · 45 in 30d

Department

Engineering

Product

Digital

Ops

Data

Finance

Functional

Seniority

Senior

Mid

Lead

Notable leadership hires: Tech Lead, Java Technical Lead

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About Alteca

Alteca is a privately held French IT and digital services company founded in 1996, based in Villeurbanne. The firm serves mid-market and enterprise customers across banking, retail, and logistics sectors, helping them execute digital transformation projects. Their service portfolio spans system modernization (mainframe-to-cloud migrations), custom application development, and infrastructure work—delivered by teams proficient in both legacy technologies (COBOL, mainframe) and modern stacks (Java/Spring Boot, Angular, Kubernetes, AWS). The company operates with 501–1,000 employees, nearly all hired in France, and is currently in expansion mode with 44 new roles posted in the last 30 days.

HeadquartersVilleurbanne, Auvergne-Rhône-Alpes

Company Size501–1,000 employees

Hiring MarketsFrance

Frequently Asked Questions

What tech stack does Alteca use?

Alteca's primary stack is Java with Spring Boot on AWS, paired with Angular for frontends and Kubernetes for orchestration. They also maintain expertise in legacy systems: COBOL, Oracle, SQL Server, and mainframe architecture. They are actively adopting Angular across projects.

What is Alteca working on?

Active projects include IoT fleet management platforms (Spring Boot + AWS backend), Angular frontend modernization, banking system digital transformation, legacy IT system migrations, warehouse solutions, and end-to-end test automation. A significant portion of work focuses on cloud migrations and mainframe replacement.