Software Engineer II

Bentley Systems; Exton (PA); Hybrid; USD 90,000 - 120,000; Full time

Benefits offered by this job

Attractive salary and benefits package

Commitment to inclusion and wellbeing

Opportunity for career advancement

Job summary

Bentley Systems is seeking a Software Engineer II to help design and implement the web-based experiences at the heart of Bentley Infrastructure Cloud. The role involves building a cutting-edge viewer used by engineers and contractors on various infrastructure projects.

Ideal candidates will have at least 5 years of experience in frontend development using TypeScript and React, along with a strong understanding of modern testing practices. This hybrid position offers a unique opportunity to work on impactful projects.

Qualifications

• Minimum of 5 years experience in frontend development with TypeScript and React.
• Experience with frontend unit and end-to-end testing frameworks.
• Good verbal and written communication skills.

Responsibilities

• Design, build, and ship frontend features for the Bentley Infrastructure Cloud.
• Document features and decisions through clear code and comments.
• Participate in code reviews and agile Scrum ceremonies.

Skills

Frontend development

TypeScript

React

Unit and end-to-end testing

Scrum

3D/graphics in the browser

Education

Graduate or post-graduate degree in computer science or software engineering

Tools

Azure DevOps

Git

GitHub

Playwright

Cesium

Job description

Bentley Systems

Software Engineer II

Location: Hybrid - Exton/Philadelphia, PA, US

Position Summary

We are looking for a passionate Software Engineer II to help design and build the web-based viewing and collaboration experiences at the heart of Bentley Infrastructure Cloud (BIC). Our team builds the embedded 3D/digital-twin viewer and its surrounding feature modules — used by engineers, owners, and contractors worldwide to review, markup, and collaborate on infrastructure projects (buildings, bridges, roads, rail, and utilities). You'll work in a modern TypeScript/React codebase built on iTwin.js and Cesium rendering large-scale iModels, Reality Data, and Geospatial Data in the browser, and surfacing that data through rich workflows. This is a high-impact role on a product that is central to how Bentley's users interact with their digital twins every day.

We Will Rely On You For The Following

• Design, build, and ship frontend features for the Bentley Infrastructure Cloud iTwin/iModel Viewer using TypeScript, React, Cesium, and iTwin.js, from requirements through delivery.
• Document features and decisions through clear code, comments, and concise technical write-ups
• Build and maintain micro-frontend (Module Federation) packages in a large pnpm monorepo, balancing shared-package stability with feature velocity
• Write clear, testable, maintainable code with strong unit (Vitest + React Testing Library) and end-to-end (Playwright) coverage.
• Participate in code reviews, PR-based workflows, and agile/Scrum ceremonies, and help uphold our coding standards and architectural boundaries.
• Mentor and support fellow engineers through pairing, reviews, and knowledge sharing.

What You Bring To The Team

• Graduate or post-graduate degree in computer science, software engineering, or relevant training and/or experience.
• At least 5 years' experience in frontend development with TypeScript, React
• Experience with frontend unit and end-to-end testing (e.g., Jest/Vitest, Playwright), data structures, and OOP.
• Working experience with Scrum and agile methodologies.
• Experience building component-based UIs and consuming REST APIs.
• Familiarity with 3D/graphics in the browser (WebGL, three.js, Cesium, or similar) — directly relevant to iTwin.js viewer work.
• Good verbal and written communication skills.
• This role requires minimal travel.
• Requires sitting or standing at will while performing work on a computer (or any other physical requirements).

What Would Make You Stand Out

• Experience with Azure DevOps, CI/CD, GitHub, GitHub Copilot, and Git
• Experience with monorepos and module/micro-frontend architectures
• Exposure to Cesium and iTwin.js or other digital-twin / BIM / CAD platforms.
• Experience integrating or building AI/Copilot-assisted features
• Familiarity with WebGL/3D rendering performance in web apps.

What We Offer

• A great Team and culture – please see our colleague video.
• An exciting career as an integral part of a world-leading software company providing solutions for architecture, engineering, and construction - watch this short documentary about how we got our start.
• An attractive salary and benefits package.
• A commitment to inclusion, belonging and colleague wellbeing through global initiatives and resource groups.
• A company committed to making a real difference by advancing the world’s infrastructure for better quality of life, where your contributions help build a more sustainable, connected, and resilient world. Discover our latest user success stories for an insight into our global impact.

Equal Opportunity Employer

Bentley is an equal opportunity employer and considers all qualified applicants for employment without regard to race, color, sex, sexual orientation, gender identity, disability, pregnancy, protected veteran status, religion, national origin, age, genetic information or any other protected characteristic. This commitment extends to all aspects of employment, including, but not limited to, hiring, placement, promotion, compensation, and training. Know Your Rights as an applicant under the law. Bentley Policy on EEO, Aff… Bentley participates in e-Verify / Bentley participate in e-Verify / Right to Work Notice

Request An Accommodation

As an Equal Opportunity Employer, Bentley is committed to providing reasonable accommodations to applicants with disabilities. We encourage you to request a reasonable accommodation if you are not able to fully use or access our online application system. You can make an accommodation request by calling 610-458-5000 or sending us an email at [e-mail]