New

Principal Software Engineer - User Interface (Exton, PA)

Synopsys
$149500-$254100
United States, Pennsylvania, Exton
Oct 10, 2025
SUMMARY AGI, an Ansys company, is seeking a Principal R&D Engineer to lead the design and development of user interfaces. In this role, the Principal R&D Engineer will act as a technical reference on AGI's flagship product, Systems Tool Kit, working closely with customers, partners, application engineers and development teams to define and deploy major new flows, methods, and capabilities. This position is not eligible for immigration sponsorship. KEY DUTIES AND RESPONSIBILITIES Leads the planning, architecture or research across multiple projects or disciplines Coordinates product design and development activities requiring extensive analysis in areas such as user experience, software design and solver research. Acts as a technical reference across groups or products Defines, develops, and employs best practices and maintains them through technical reviews and mentoring Performs highly complex bug verification, release testing, and beta support across multiple products. Coordinates the QA or product support teams onproblems discovered and develops solutions Researches and understands the marketing requirements for products, including target environment, performance criteria and competitive issues. Works with strategic customers or proxies to assess needs and develop solutions Operates without direct supervision and functions as a high-level team leader, project manager, or software architect May be responsible for line management of a small technical team but primary duties are of an individual technical nature MINIMUM QUALIFICATIONS BS in Engineering, Computer Science, or related field with 12 years' experience, MS with 10 years' experience, or PhD with 8 years' experience Experienc At Synopsys, we want talented people of every background to feel valued and supported to do their best work. Synopsys considers all applicants for employment without regard to race, color, religion, national origin, gender, sexual orientation, age, military veteran status, or disability. In addition to the base salary, this role may be eligible for an annual bonus, equity, and other discretionary bonuses. Synopsys offers comprehensive health, wellness, and financial benefits as part of a competitive total rewards package. The actual compensation offered will be based on a number of job-related factors, including location, skills, experience, and education. Your recruiter can share more specific details on the total rewards package upon request. The base salary range for this role is across the U.S. Apply Now