Senior Full-Stack Engineer for AI-Powered Mobile & Web

Focused; Denver (CO); Hybrid; USD 120,000 - 175,000; Full time

Job summary

Focused is seeking a Senior Software Engineer in Denver to lead end-to-end delivery across the stack, from backend services to modern web UIs. You will pair program daily with teammates and clients to share knowledge, ensuring code quality through TDD and refactoring.

You’ll influence architectural choices, mentor teams, and explore AI patterns to stay ahead in a dynamic client-focused environment. The role requires being in the Denver office three days per week, with travel as needed within the

Qualifications

• Hands-on, full stack engineer with agile experience.
• Experience with native iOS and Android development (Swift/Kotlin).
• Strong emphasis on code quality, TDD and pair programming.

Responsibilities

• Lead teams through end-to-end delivery across the stack, backend to modern web UIs.
• Pair program daily with teammates and clients to share knowledge.
• Guide architecture decisions for scalability, observability, performance.
• Coach developers, mentor teams, and influence engineering culture.
• Explore AI patterns and share learnings with the team and clients.

Skills

Full stack development

Swift

Kotlin

TDD

Agile

Tools

SwiftUI

Jetpack Compose

Job description

Focused is seeking a Senior Software Engineer in Denver to lead end-to-end delivery across the stack, from backend services to modern web UIs. You will pair program daily with teammates and clients to share knowledge, ensuring code quality through TDD and refactoring.

You’ll influence architectural choices, mentor teams, and explore AI patterns to stay ahead in a dynamic client-focused environment. The role requires being in the Denver office three days per week, with travel as needed within the