Senior C# Architect: Scalable SaaS Leader

The Timberline Group; Boulder (CO); On-site; USD 180,000 - 240,000; Full time

Job summary

The Timberline Group in Boulder, CO is seeking a Senior Software Architect to design a scalable, AI-enabled B2B SaaS platform. You will lead architectural strategy and collaborate with leadership, product, and engineering teams to define system requirements and high-level designs.

Responsibilities include mentoring engineers, enforcing architectural governance, evaluating new technologies, and integrating AI-driven capabilities into the business application experience.

Qualifications

• Academic excellence and foundation in computer science or engineering.
• Very senior architectural experience in SaaS and B2B.
• C# expertise at expert level.
• Deep understanding of software design patterns and architectures.
• Strong Agile and SDLC knowledge.
• Cloud architecture experience with scalable, cloud-native solutions.
• Experience embedding AI capabilities in business apps.
• Familiarity with WebAssembly is a plus.
• Excellent team communication and leadership.
• Strategic thinking and passion for innovation.

Responsibilities

• Architect scalable, reliable, secure SaaS architecture for global users.
• Lead architectural strategy with leadership and engineering teams.
• Leverage AI-driven tooling to move from design to implementation with a lean team.
• Evaluate and integrate emerging tech to keep the platform ahead.
• Define system requirements and high-level designs with cross-functional partners.
• Mentor engineers and foster continuous learning.
• Oversight of development to ensure architectural governance and quality.
• Stay at the forefront of enterprise software trends to drive product strategy.

Skills

C# Expertise

Architectural Expertise

Cloud Architecture

AI in Business Apps

WebAssembly

Agile Mastery

Strategic Thinking

Team Communication

Deep Technical Proficiency

Innovation and Passion

Education

Bachelor's degree in Computer Science/Engineering

Job description

The Timberline Group in Boulder, CO is seeking a Senior Software Architect to design a scalable, AI-enabled B2B SaaS platform. You will lead architectural strategy and collaborate with leadership, product, and engineering teams to define system requirements and high-level designs.

Responsibilities include mentoring engineers, enforcing architectural governance, evaluating new technologies, and integrating AI-driven capabilities into the business application experience.