V

Vantis Software Tech Stack

Mainframe and cloud infrastructure services for enterprise IT

IT Services and IT Consulting Porto Salvo, Lisboa 51–200 employees Founded 2003 Privately Held

Vantis Software delivers critical IT infrastructure work across z/OS, AS/400, UNIX, Linux, Windows, and cloud platforms—a sprawl that signals a services firm anchored in legacy enterprise maintenance rather than product development. The hiring profile (9 engineering roles, mostly junior/mid-level, across UK, Malaysia, Norway) reflects a staffing-intensive services model rather than scaling a platform. Active projects cluster around capacity planning, COBOL modernization, and B2B integration, with two proprietary tools (VANTIS COBOL SUITE for code quality analysis, VANTIS MONITOR FOR Z for z/OS performance monitoring) positioned as internal leverage points rather than standalone revenue drivers.

Tech Stack 13 technologies

Core StackAutoCAD Solidworks MATLAB Excel Autodesk Inventor Microsoft Office C SharePoint Box PowerPoint Word Fanuc PowerMill

What Vantis Software Is Building

◆Challenges

Reducing production cycle time
Improving product quality
Improving data capture processes
Reducing data gaps
Reduce occupational injuries
Expanding operations in automotive and energy sectors
Continuous improvement of testing services
Manual stock reconciliation
Improving processes and procedures
Minimising downtime

▲Active Projects

5s and lean methodology implementation
Manufacturing feasibility review
Equipment and process development
Improving data capture processes across manufacturing facility
Creating apf forms for projects
Setting up multiple channel logger systems
Development of new technical offerings
Continuous improvement of testing services
Design fixtures and work-holding solutions

Hiring Activity

Accelerating20 roles · 15 in 30d

Department

Engineering

9

Manufacturing

7

Finance

2

Sales

2

Ops

1

Project

1

Seniority

Junior

12

Mid

9

Senior

1

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About Vantis Software

Vantis Software, founded in 2003 and headquartered in Porto Salvo, Lisboa, operates as a privately held IT services firm with 51–200 employees. The company serves enterprise and financial-services clients managing legacy mainframe environments and cloud infrastructure. Service offerings span solution development, infrastructure management, migrations (particularly COBOL-to-modern-stack conversions), performance optimization, capacity planning, and B2B integration. Core platforms include IBM z/OS, AS/400, UNIX variants, and public cloud (Azure, IBM Cloud, AWS). The firm also publishes two proprietary tools: VANTIS COBOL SUITE, which audits and optimizes COBOL code quality and security during compilation, and VANTIS MONITOR FOR Z, a near-real-time performance monitor for z/OS environments that flags saturation points and security alerts.

HeadquartersPorto Salvo, Lisboa

Company Size51–200 employees

Founded2003

Hiring MarketsUnited Kingdom, Malaysia, Norway

Frequently Asked Questions

What platforms does Vantis Software support?

z/OS, AS/400, UNIX, Linux, Windows, and cloud (Azure, IBM Cloud, Amazon). Core services include capacity planning, performance optimization, COBOL migration, B2B integration, and infrastructure management.

What are Vantis Software's proprietary products?

VANTIS COBOL SUITE (VCS) analyzes COBOL code quality, identifies security vulnerabilities, and recommends optimization. VANTIS MONITOR FOR Z (VM4Z) monitors z/OS performance in near-real-time and provides security alerts.