Senior Mobile Engineer, Developer Experience

Summary

Join GameChanger, a remote-first tech company, as a full-stack engineer specializing in enhancing developer experience. You will pioneer testing strategies, develop testing frameworks and shared libraries, collaborate with engineering leaders and QA, and mentor other engineers. The role requires 5+ years of mobile development experience (Kotlin/Swift) and extensive testing experience across all levels. GameChanger offers a competitive salary ($160,000-$200,000), remote work options, unlimited vacation, and comprehensive benefits including health insurance, retirement savings, and generous parental leave. This position focuses on improving the testing infrastructure and codebase to simplify the development process, not on writing tests themselves. The role involves working across the entire testing workflow, from unit to UI tests.

Requirements

• 5+ years of experience in mobile development, preferably in Kotlin and/or Swift
• Extensive experience with testing practices in all levels including unit, integration, UI testing, etc
• Proven ability to design and execute on large scale shared libraries along with the ability to investigate external libraries and implement within an existing large code base
• Share your expertise by mentoring and training engineers on reliability tactics. This will include creating comprehensive documentation, conducting one-on-one sessions, and leading group training workshops

Responsibilities

• Pioneer new testing strategies and improve existing ones for developers to write in their areas of ownership
• Lead the design, development, and deployment of testing frameworks, shared libraries and strategies across the company
• Collaborate with other engineering leaders, product managers, and QA team members to identify testing needs
• Improving the stability and reliability of our testing suites and owning automation and test tooling to increase overall confidence in releases
• Identify weaknesses in product design that cause complexity of testing and lead design of refactoring the code with quality in mind
• Mentor and guide junior and mid-level engineers, fostering a culture of learning and excellence around quality and testing
• Engineer robust software solutions with a strong emphasis on high-quality development standards, ensuring reliability, and maintainability

Benefits

• Work remotely throughout the US* or from our well-furnished, modern office in Manhattan, NY
• Unlimited vacation policy
• Paid volunteer opportunities
• WFH stipend - $500 annually to make your WFH situation comfortable
• Snack stipend - $60 monthly to have snacks shipped to your home office
• Full health benefits - medical, dental, vision, prescription, FSA/HRA., and coverage for family/dependents
• Life insurance - basic life, supplemental life, and dependent life
• Disability leave - short-term disability and long-term disability
• Retirement savings - 401K plan offered through Vanguard, with a company match
• Company paid access to a wellness platform to support mental, financial and physical wellbeing
• Generous parental leave
• DICK’S Sporting Goods Teammate Discount