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CATIA V5 .NET Developer

Vectra AI, Inc.
Full Timesenior
INPosted March 16, 2026

Job Description

As a CATIA V5 .NET Developer, your main responsibilities will include:

  • Developing and enhancing existing CATIA V5 external applications using C#.NET and VB.NET.
  • Working with CATIA V5 Assembly, Model, Drawing, and Annotation APIs/Interfaces to build engineering applications.
  • Reading CATIA V5 Product Structure elements and building automation rules.
  • Utilizing custom CAA in-house interfaces to improve application performance.
  • Creating new feature enhancements on the existing code-base.
  • Working with XML and JSON configuration data.
  • Developing feature recognition-based mathematical algorithms using CATIA V5 Model interface and topology-based CAA V5 APIs.
  • Proactively identifying, diagnosing defects, and performing bug fixes.

To excel in this role, you should possess the following skills and experience:

  • 6+ years of experience as a CATIA V5 .NET Developer.
  • Expertise in CATIA V5 API, C#.NET, VB.NET, CATIA V5 Drawing, Programming, Topology, and CATIA V5 Drawing API.
  • Strong knowledge of CATIA V5 Product Structure, CAA interfaces, XML, and JSON.
  • B.E/B.Tech in Mechanical or related engineering preferred; Chennai location is ideal (system provided). As a CATIA V5 .NET Developer, your main responsibilities will include:
  • Developing and enhancing existing CATIA V5 external applications using C#.NET and VB.NET.
  • Working with CATIA V5 Assembly, Model, Drawing, and Annotation APIs/Interfaces to build engineering applications.
  • Reading CATIA V5 Product Structure elements and building automation rules.
  • Utilizing custom CAA in-house interfaces to improve application performance.
  • Creating new feature enhancements on the existing code-base.
  • Working with XML and JSON configuration data.
  • Developing feature recognition-based mathematical algorithms using CATIA V5 Model interface and topology-based CAA V5 APIs.
  • Proactively identifying, diagnosing defects, and performing bug fixes.

To excel in this role, you should possess the following skills and experience:

  • 6+ years of experience as a CATIA V5 .NET Developer.
  • Expertise in CATIA V5 API, C#.NET, VB.NET, CATIA V5 Drawing, Programming, Topology, and CATIA V5 Drawing API.
  • Strong knowledge of CATIA V5 Product Structure, CAA interfaces, XML, and JSON.
  • B.E/B.Tech in Mechanical or related engineering preferred; Chennai location is ideal (system provided).

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