Principal Software Engineer

Job overview

The Principal Software Engineer is an onsite role based in Philadelphia, PA, focused on advancing 3D geospatial technology within the Cesium Native squad at Bentley Systems. Compensation is not specified for this position, which supports open-source C++ libraries. This role exists to architect and develop core engine components, drive research in 3D graphics, and mentor senior engineers. The engineer will be a visionary leader in the technical direction of cross-platform technology for game engines.

What you'll do

• Architect core C++ libraries, drive 3D graphics research, enhance runtime performance, mentor engineers, and define the technical roadmap.

What we're looking for

Skills & competencies

full-time

day shift

philadelphia pa

bentley systems

principal engineer

c++

3d graphics

geospatial

open source

hybrid

Work arrangement

• Weekend coverage required

Benefits & perks

• Attractive salary and benefits package, inclusive culture, and professional development.

Why this role

Principal-level leadership, focus on 3D/geospatial technology, and open-source contribution.

About the employer

Bentley Systems is hiring for this role. Industry: Computer Systems Design Services. Sector: 54.