iOS Engineer ID44112
Olszańska St, 7, Warsaw +3 Locations
AgileEngine
AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.
Why join us
If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :)
About the role
As a Senior iOS Engineer, you’ll play a key role in modernizing our app’s networking foundation by transitioning from AFNetworking to Alamofire, ensuring stability, scalability, and top-tier performance. This is an opportunity to shape the technical future of a widely used mobile platform, collaborate in an agile and supportive environment, and make a lasting impact on user experience and engineering excellence.
What you will do
Create a new networking library built upon Alamofire and use it for server verification during account creation;
Create a drop-in replacement for the app networking client;
After establishing that the new network client is stable (no incidents, crashes, errors, etc), remove old networking library code.
Must haves
5+ years experience in commercial iOS development;
Proficiency in Objective-C, Swift, and modern iOS APIs, as well as experience using Apple development tools (Xcode, Instruments, etc);
Prior experience working on library upgrades or migrations between libraries;
Hands-on experience setting up Alamofire for applications;
Demonstrated proficiency integrating with HTTP & Socket data APIs;
Self-driven engineer with strong grasp in delivering and presenting results in Agile manner;
Excellent communication skills with experience collaborating with multiple stakeholders;
Understanding of the importance of alerting, monitoring, code coverage, and integration testing;
Experience working with AFNetworking;
Familiarity with the current mobile landscape and keeping up-to-date with current trends, emerging technology, best practices, and modern development approaches;
Upper-intermediate English level.
The benefits of joining us
Professional growth
Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps
Competitive compensation
We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities
A selection of exciting projects
Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands
Flextime
Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive.
Meet Our Recruitment Process
Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback:
Short online form to confirm basic requirements
30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process.
5-minute introduction video
Synchronous stage – Live interviews
Technical interview with our engineering team (scheduled at your convenience)
Final interview with your future teammates
If it’s a match — you’ll get an offer!

We build products for companies in 17+ industries — solving real problems and improving millions of lives worldwide. Here, your voice matters, your work creates impact, and your growth is part of our journey together.
iOS Engineer ID44112
iOS Engineer ID44112
Olszańska St, 7, Warsaw
AgileEngine