Senior Software Engineer u2013 AutoCAD (Rulestream ETO Integration)

Pratiti Technologies Pvt. Ltd.; Pune District; On-site; INR 1,800,000 - 2,800,000; Full time

Job summary

Pratiti Technologies is seeking a Senior Software Engineer specializing in AutoCAD plugin development and Rulestream ETO integration. You will architect and build scalable plugins compatible with AutoCAD 2022 through 2025, focusing on high performance and seamless platform transitions.

The role requires deep expertise in AutoCAD .NET API (C#), AutoCAD Electrical, and wrapper APIs via ObjectARX, with leadership responsibilities mentoring junior developers and conducting code reviews.

Qualifications

• 6+ years of AutoCAD customization and plugin development experience.
• Deep expertise in AutoCAD plugin development and AutoCAD Electrical usage.
• Experience designing multi-version plugins for AutoCAD 2022–2025 and beyond.

Responsibilities

• Design and develop AutoCAD plugins/add-ins integrated with Rulestream ETO.
• Architect solutions supporting AutoCAD 2022 baseline; AutoCAD 2024 .NET Framework on Windows; prepare for AutoCAD 2025 Core platform.
• Develop and extend: Managed APIs and COM APIs; ObjectARX wrappers.
• Address multi-version compatibility, performance optimization, and API abstraction layers.
• Mentor junior developers and perform code reviews.

Skills

AutoCAD .NET API (C#)

AutoCAD plug-in development

AutoLISP

AutoCAD Electrical usage

Managed APIs/COM APIs

ObjectARX wrappers

Performance optimization

Mentoring juniors

AutoCAD customization experience

Tools

COM DLLs

ObjectARX

.NET Framework (Windows)

Job description

Job Opening Name

Senior Software Engineer - AutoCAD (Rulestream ETO Integration)

Job Type

Full time

Job Summary

Senior Software Engineer - AutoCAD (Rulestream ETO Integration). We are seeking a Senior Software Engineer with deep expertise in AutoCAD plugin development and AutoCAD Electrical to build and architect integrations with Rulestream ETO. The role involves developing scalable, high-performance plugins, handling complex customization, and ensuring compatibility across AutoCAD 2022 through newer versions (2024 and beyond), including evolving platform transitions.

Responsibilities

• Design and develop AutoCAD plugins/add-ins integrated with Rulestream ETO.
• Architect solutions supporting: AutoCAD 2022 (baseline); AutoCAD 2024 (.NET Framework - Windows); Future readiness for AutoCAD 2025 (Core/.NET for OS compatibility).
• Develop and extend: Managed APIs (.NET - C#); COM APIs and COM DLLs; Wrapper APIs using ObjectARX.
• Solve complex challenges related to: Multi-version plugin compatibility; Performance optimization; API abstraction layers.
• Mentor junior developers and conduct code reviews.

Technical Expertise

• Strong experience in: AutoCAD .NET API (C#)
• AutoCAD plugin/add-in development
• Deep knowledge of: AutoLISP (LISP)
• AutoCAD base and AutoCAD Electrical usage
• Advanced experience with: Managed APIs and COM APIs
• COM DLL development
• Hands-on experience with: ObjectARX (for wrapper/API extension)

Domain Expertise

• Domain Expertise (Must-Have)
• Strong understanding of electrical concepts: Schematics, Footprints, Panels, Wiring and wiring networks
• WDP, MDP project files
• AutoCAD Electrical project structure and workflows
• Internal database of AutoCAD Electrical
• Platform Knowledge: AutoCAD 2022 (.NET Framework, Windows-based)
• Awareness and design capability for: AutoCAD 2025 Core platform (modern .NET / OS portability)
• Experience: 6+ years of experience in AutoCAD customization and plugin development
• Nice to Have: Exposure to Rulestream ETO
• Experience in engineering/manufacturing domain

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.