Senior C# Software Engineer — Tech Lead & Architect

Garmin Ltd.; Yarmouth (ME); On-site; USD 110,000 - 150,000; Full time

Job summary

Garmin International in the Yarmouth, ME area is seeking a Senior C# Software Engineer to provide technical leadership and drive software development for new products. You will contribute as an individual contributor while guiding architecture and plans with cross-functional teams.

The role emphasizes strong C#/.NET Core skills, problem solving, and mentoring; expect on-call duties as part of Garmin's 24/7 operations and close collaboration with product and engineering teams.

Qualifications

• Bachelor's degree in CS/EE/CE/SE/AE/Math/Physics or related field and 5+ years of relevant experience.
• Proven ability to design well-architected software systems and lead complex projects.
• Strong problem-solving, communication, and collaboration skills.

Responsibilities

• Lead software development in C# for new products as an individual contributor.
• Provide technical leadership and participate in architectural reviews.
• Decompose requirements into defined tasks and estimate schedules.
• Research problems and implement algorithmic solutions as appropriate.
• Mentor less experienced engineers and contribute to best practices.
• Support Garmin's 24/7 operations on a rotating on-call schedule.
• Collaborate with design, product, and other engineering teams on plans.

Skills

C# proficiency

Leadership

Software architecture

Communication

Education

Bachelor's degree in Computer Science or related field

Tools

.NET Core

SQL

NoSQL databases

Algorithms

Job description

Garmin International in the Yarmouth, ME area is seeking a Senior C# Software Engineer to provide technical leadership and drive software development for new products. You will contribute as an individual contributor while guiding architecture and plans with cross-functional teams.

The role emphasizes strong C#/.NET Core skills, problem solving, and mentoring; expect on-call duties as part of Garmin's 24/7 operations and close collaboration with product and engineering teams.