Full Stack Engineer React​/.NET

Senior Software Engineer

We are actively seeking a proactive, creative Senior Software Engineer to architect and implement Guardian’s next‑generation web self‑service platform APIs using .NET Core and C#.

• Design, develop, and deploy high‑volume self‑service web portals and APIs using .NET Core, C#, React, Next.js, and responsive CSS.
• Collaborate with technical teams, managers, and subject‑matter experts to understand, plan, and implement solutions.
• Ensure compliance with security, privacy, legal, infrastructure, and corporate policies.
• Lead code reviews and administer paired programming.
• Provide strategic insight into cross‑functional customer business requirements.
• Translate business and technical requirements into well‑engineered, tested, and deployed applications.

Three days a week at a Guardian office in Holmdel, NJ;
Bethlehem, PA; or New York, NY.

Salary range: $95,170.00 – $ (based on education, experience, and qualifications).

• Comprehensive health, dental, and vision coverage for full‑time employees.
• 401(k) retirement plan with company match.
• Paid time off, holidays, and flexible work hours where applicable.
• Professional development and training opportunities.
• Access to Guardian’s benefits portal and resources for employee wellbeing.

Guardian is an equal opportunity employer. All qualified applicants will be considered for employment without regard to age, race, color, creed, religion, sex, sexual orientation, national origin, marital status, disability, or veteran status.

Guardian is committed to providing reasonable accommodation for individuals with disabilities during the application process and, where needed, to perform essential job functions.