Senior Mobile Engineer - Poland

housecall; Poland; On-site; PLN 258,000 - 366,000; Full time

Benefits offered by this job

Paid time off

Flexible work hours

Equity shares

Culture built on innovation

We work in Central European Time

Newest MacBook + Setup Fee ($500)

Job summary

Housecall Pro is seeking a Senior Mobile Engineer to design, develop, and deploy features across our core iOS and Android applications. You will collaborate with product management and engineering partners to deliver outstanding mobile experiences that scale and perform well.

You will lead code reviews, stay current with platform capabilities, and contribute to architectural decisions while writing high-quality tests and driving mobile engineering best practices across the team.

Qualifications

• 5+ years of industry experience developing commercial mobile applications across iOS and/or Android
• Advanced experience with native mobile development technologies, including Swift and Kotlin
• Experience with Objective-C for iOS and/or Java for Android will be a plus
• Experience with RESTful APIs and back-end services
• Proficient understanding of Git and modern mobile software development workflows

Responsibilities

• Design, develop, and deploy features across core iOS and Android applications
• Lead code reviews and architectural reviews for mobile features
• Ensure the performance, quality, stability, and responsiveness of mobile applications
• Collaborate with product management to refine concepts and deliver mobile experiences
• Execute high-velocity, highly performant experiments and AB tests
• Strengthen mobile engineering practices by staying current with platform capabilities
• Identify and resolve performance bottlenecks, defects, and issues across mobile platforms
• Write and maintain automated tests at the appropriate architectural level
• Introduce architectural improvements and refactor existing code to improve scalability

Education

Bachelor's degree in computer science or related field

Tools

Swift

Kotlin

Objective-C

Java

REST APIs

Git

Job description

Why Housecall Pro?

Help us build solutions that build better lives. At Housecall Pro, we show up to work every day to make a difference for real people: the home service professionals that support America's 100 million homes. We're all about the Pro, and dedicate our days to helping them streamline operations, scale their businesses, and-ultimately-save time so they can be with their families and live well.

While our headquarters are based in Denver, Colorado, our team spans the globe, with teammates across Brazil, Poland, the Philippines, Mexico, and beyond. We care deeply about our customers and foster a culture where our company, people and Pros grow and succeed together-no matter where they're based. Leadership is as focused on growing team members' careers as they expect their teams to be on creating solutions for Pros.

We also offer:

• Paid time off
• Flexible work hours
• Equity shares in a rapidly growing company backed by top-tier VCs
• A culture built on innovation that values big ideas
• We work in Central European Time
• Newest MacBook + Setup Fee ($500)

About the role:

As a Senior Mobile Engineer, you are passionate about mobile development and iteration, working on advanced projects across our core mobile applications. You bring deep experience building native mobile experiences and contribute across both iOS and Android platforms. Your primary focus is to work directly with product management and engineering partners to conceive, develop, and refine features that deliver outstanding experiences and value to our customers. You work in an iterative, data-driven environment to improve application performance, scalability, and usability. You bring a strong commitment to collaborative problem solving, thoughtful architecture, sophisticated design, and high-quality products while helping strengthen mobile engineering practices across the team.

Compensation: 6 200 - 8 800 USD per month (B2B)

What you do each day:

• Design, develop, and deploy features across core iOS and Android applications
• Lead code reviews and architectural reviews for mobile features developed by other members of the team
• Ensure the performance, quality, stability, and responsiveness of mobile applications
• Collaborate with product management to refine concepts and deliver mobile experiences that create customer value
• Execute high-velocity, highly performant experiments and A/B tests to improve customer and business outcomes
• Strengthen mobile engineering practices by staying current with platform capabilities, growth tools, personalization technologies, and industry standards
• Identify and resolve performance bottlenecks, application defects, and technical issues across mobile platforms
• Develop and maintain code quality standards and promote consistent engineering practices across the mobile codebase
• Introduce architectural improvements and refactor existing code to improve scalability, maintainability, and developer efficiency
• Write and maintain automated tests at the appropriate architectural level

Qualifications:

• 5+ years of industry experience developing commercial mobile applications across iOS, Android, or both platforms
• Bachelor's degree in computer science, computer engineering, or a related field, or equivalent work experience
• Advanced experience with native mobile development technologies, including Swift and Kotlin,
• Experience with Objective-C for iOS and/or Java for Android will be a plus,
• Experience with native mobile frameworks, libraries, application architecture patterns, and platform development best practices
• Experience integrating mobile applications with RESTful application programming interfaces (APIs) and back-end services
• Proficient understanding of Git and modern mobile software development workflows
• Experience contributing to code reviews, architectural decisions, and technical guidance for other engineers
• Demonstrated ability to leverage AI tools to improve workflows, streamline execution, or enhance outputs

What will help you succeed in this role:

• Strong proficiency with continuous integration and continuous deployment practices for mobile applications
• Experience with application performance, memory profiling, monitoring, and optimization tools
• Familiarity with mobile platform design principles, interface guidelines, push notifications, and platform services
• Ability to work at a fast pace with a drive to quickly deliver value to our customers
• Strong attention to detail with an interest in building clean, maintainable extensible, and thoughtfully designed mobile experiences
• Commitment to collaboration, openness to feedback, and enthusiasm for sharing technical knowledge with others
• Exceptional breadth of interest shown through tangible, self-initiated ventures or deep community involvement; you love trying new things and may possess a demonstrated history of successfully pivoting or starting over in life and work