Position Description:

We9re looking for a Sr iOS Engineer who9s excited to make an impact. In this role, you will be responsible for building and evolving our native iOS application used by field service technicians on the job. You9ll work on a mature, modular Swift codebase - contributing to offline-first sync architecture, incremental SwiftUI adoption, and platform features that directly impact how our customers work in the field. You9ll collaborate closely with Android, Backend, API, and Web teams, and play an active role in shaping engineering practices on the mobile team.

Key Responsibilities and Activities:
Feature Development & Architecture

• Design, build, and maintain features for the ServiceTrade iOS application using Swift, UIKit, and SwiftUI
• Contribute to and help evolve our MVVM architecture
• Work within our modular SPM-based codebase; understand and respect module boundaries
• Participate in architectural discussions and contribute to technical decision-making
• Collaborate with the Mobile Architect on platform direction and standards

Offline-First & Data Layer

• Build and maintain features that work reliably across varying network conditions, including offline scenarios
• Work with Core Data and our sync engine to ensure data consistency and reliability
• Contribute to conflict resolution and data synchronization strategies

Code Quality & Engineering Practices

• Write well-tested code; contribute to unit and integration test coverage using XCTest
• Participate in code reviews; provide and receive feedback constructively
• Adopt and champion AI-assisted development tools and agentic workflows to improve delivery speed and quality
• Follow and help refine coding standards across the iOS team

Performance & Observability

• Monitor app health via Crashlytics, Kibana, and Pendo; investigate and resolve issues proactively
• Profile and optimize app performance across supported iOS versions and devices
• Contribute to feature flag implementation and safe rollout practices using Firebase Remote Config

Collaboration

• Work closely with Product, Design, Backend, API, and Web teams to deliver features end-to-end
• Collaborate with QA on end-to-end test coverage and release readiness
• Communicate technical trade-offs clearly to both technical and non-technical stakeholders

Knowledge and Skills:

Required:

• 5+ years of professional iOS development experience
• Strong proficiency in Swift; solid understanding of UIKit with working knowledge of SwiftUI
• Experience with MVVM or similar architecture patterns in production iOS applications
• Experience with Core Data or similar local persistence solutions
• Proficiency with async programming patterns - Combine, Swift concurrency (async/await), or equivalent
• Experience with REST API integration and offline-first or sync-heavy mobile applications
• Solid understanding of iOS memory management, performance profiling, and debugging tools
• Experience with unit and integration testing on iOS
• Proven experience with AI-assisted development tools; pragmatic about their strengths and limitations
• Demonstrated ability to help teammates adopt AI tooling where it genuinely improves output and quality
• Experience with CI/CD pipelines and App Store release processes
• Strong collaboration and communication skills; comfortable working across teams

Preferred:

• Experience building form-based applications and data-collection utilities from a mobile app perspective
• Experience with Swift Package Manager (SPM) and modular iOS architecture
• Familiarity with Firebase ecosystem including Crashlytics, Analytics, and Remote Config
• Experience with Pendo or similar product analytics platforms
• Familiarity with Fastlane and GitHub Actions for iOS build automation
• Experience with feature flag systems and remote configuration
• Experience integrating mobile payment solutions such as Stripe or equivalent
• Familiarity with AI-assisted development tools such as Claude or Cursor
• Experience with Quick and Nimble or similar BDD testing frameworks
• Prior experience at a SaaS or field service software company
• Familiarity with cross-platform frameworks such as .NET MAUI or Flutter

A few things you9ll want to know:

What does ServiceTrade do?

ServiceTrade is a best-in-class field service management platform that helps commercial fire protection and mechanical service contractors build efficient and growing businesses. With more than a decade of innovation and 1500 customers, ServiceTrade streamlines operations from the field to the office, boosts technician productivity, and enhances the end-customer experience.

Ok, so why should I care about that?

Our customers do essential work - often behind the scenes - and our software helps them do it better. They9re smart, hardworking people, and we take pride in helping them grow their businesses, earn more revenue, employ more skilled workers, and deliver greater value to their own customers. When you work at ServiceTrade, your impact extends beyond our walls, supporting communities and markets you might never have thought about - and making work that truly matters every day.

What kind of working environment do you have?

We9re a growing business focused on building with intention and operating with purpose. You9ll have meaningful responsibility and the trust to do your best work from the start. We encourage calculated risks and bold experimentation, while providing opportunities to learn, grow, and turn today9s lessons into tomorrow9s breakthroughs-all in service of big ambitions and real customer impact.

Learn more about our culture and values on our About Us page.

What kind of benefits do you offer?

• Medical through Cigna, PPO and HDHP options, including a Health Savings Account with company contributions Dental and Vision through Unum
• Flexible Spending Account and Dependant Care Account
• Company-paid Life insurance, STD and LTD
• Voluntary benefits including Supplemental Life Insurance, Critical Illness, Accident and Pet Insurance
• 401(k) with up to 3% employer match and NO vesting period
• Flexible PTO policy
• 10 company holidays
• Parental Leave
• Paid Time Off for Volunteering
• Employee Reimbursement Program to use for well-being, technology and/or professional development

Want to know more?

Go ahead and apply! Let9s get to know each other.

#LI-Remote

ServiceTrade is not registered to hire in all 50 states. You must reside in one of the states listed to be considered.

(AL, AR, AZ, CA, CO, CT, DE, FL, GA, IL, IN, KY, LA, MD, MI, MN, MO, NC, NH, NJ, NY, OH, OR, PA, SC, TN, TX, UT, VA, VT, WA)