Senior .NET/C# & Angular Full-Stack Engineer (Onsite Fremont)

IntelliTask LLC; Fremont (CA); On-site; USD 120,000 - 160,000; Full time

Job summary

IntelliTask LLC in Fremont, CA is seeking a Senior Full Stack Engineer to own design and delivery of enterprise applications. You will develop frontend with Angular, backend with C#/.NET, and build robust REST APIs across services and databases.

The role demands strong problem‑solving, independent ownership, and collaboration with product managers, QA, and cross‑functional teams. Onsite 5 days a week, 12‑month contract, W2.

Qualifications

• 5–8 years of professional software development experience.
• Strong hands‑on experience with C# and .NET.
• Strong experience with modern Angular.
• Strong SQL and database development experience.
• Experience developing and consuming REST APIs.
• Experience building enterprise‑level applications. Strong full‑stack troubleshooting skills.
• Experience with software design and technical solution development.
• Experience working in Agile/Scrum environments.
• Experience conducting code and pull‑request reviews.

Responsibilities

• Develop and enhance frontend applications using Angular.
• Build backend services and REST APIs using C#/.NET.
• Design, develop, and optimize SQL queries and database solutions.
• Troubleshoot issues across frontend, backend, APIs, and databases.
• Design scalable and maintainable technical solutions.
• Participate in code reviews and pull request reviews.
• Deliver user stories and features independently.
• Support production applications and resolve technical issues. Participate in Agile/Scrum ceremonies.
• Collaborate with Product Managers, QA, technical leads, and other engineers.
• Contribute to technical design and architecture discussions.
• Take ownership of deliverables from design through production deployment.

Skills

C# / .NET

Angular

SQL / Relational Databases

REST APIs

Full Stack Development

Enterprise Application Development

Software Design & Architecture

Agile/Scrum

Code Reviews / PRs

Debugging & Problem-Solving

Job description

IntelliTask LLC in Fremont, CA is seeking a Senior Full Stack Engineer to own design and delivery of enterprise applications. You will develop frontend with Angular, backend with C#/.NET, and build robust REST APIs across services and databases.

The role demands strong problem‑solving, independent ownership, and collaboration with product managers, QA, and cross‑functional teams. Onsite 5 days a week, 12‑month contract, W2.