JustJoin.IT Praca zdalna Expert

iOS Engineer

AgileEngine

⚲ Kraków, Warszawa, Poznań, Lublin, Szczecin

Do uzgodnienia

Wymagania

  • API integration
  • iOS
  • MVVM
  • Swift
  • Third-Party SDK Integration

Opis stanowiska

ID71270

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
We are looking for a Lead iOS Engineer to support a platform-focused team at Bumble, contributing hands-on to iOS implementation while raising the technical bar across architecture, quality practices, and AI-assisted delivery. You will design and maintain MVVM-based iOS architecture, integrate third-party SDKs and cloud-connected platform functionality, and select and implement appropriate testing strategies for the team. The role requires strong ownership in a high-ambiguity environment, turning unclear requirements into clear technical plans with minimal supervision.
What you will do
• Design, build, and maintain high-quality iOS platform capabilities that support consumer-facing experiences;
• Contribute hands-on to iOS architecture and implementation, including MVVM and modular architecture patterns where appropriate;
• Integrate third-party SDKs and platform services into the iOS application;
• Work across networking layers, API integrations, and backend-connected mobile features;
• Support Cloud Code-related implementation and integration needs where applicable;
• Own iOS work end-to-end, from technical design and implementation through validation, release readiness, and iteration;
• Select, introduce, and implement appropriate testing and quality tools based on the codebase, delivery needs, and platform constraints;
• Improve release confidence through pragmatic quality practices, balancing test coverage, maintainability, delivery speed, and platform constraints;
• Provide technical guidance through code reviews, pairing, and architecture discussions;
• Apply AI-assisted engineering practices where they improve delivery speed, code quality, debugging, refactoring, documentation, or tooling, while maintaining engineering judgment and review discipline;
• Communicate clearly with stakeholders, surface risks early, and keep progress visible across time zones.
Must haves


5+ years of experience as an iOS engineer with strong hands-on Swift/iOS implementation experience;
• Strong experience building and shipping production iOS applications at scale;
• Practical experience designing and maintaining iOS architecture, especially MVVM;
• Strong ownership mindset: able to operate with limited supervision, take ambiguous requirements, validate assumptions, and turn them into clear technical plans;
• Experience integrating third-party SDKs in production mobile applications;
• Strong understanding of networking, API integration, error handling, and mobile-backend interaction patterns;
• Experience with Cloud Code or comparable cloud-connected mobile/platform functionality;
• Strong judgment around iOS quality practices, including the ability to choose and implement appropriate testing tools for the team rather than only writing tests;
• Ability to evaluate the team’s quality needs and select suitable approaches for unit, integration, UI, snapshot, contract, or other relevant test coverage;
• Comfortable using AI-assisted engineering tools responsibly as part of normal development work, including implementation support, debugging, refactoring, documentation, test/tooling work, and technical exploration;
• Strong communication habits, visible progress updates, early risk/blocker escalation, and reliable collaboration across time zones;
• Upper-intermediate English level.
Nice to haves
• Experience with modular iOS architecture in large-scale consumer applications;
• Experience defining or improving team-level testing strategy, not just contributing individual tests;
• Experience introducing or improving testing tooling for iOS teams;
• Experience working on platform teams or shared mobile foundations used by multiple product teams;
• Experience with cloud-connected mobile features, backend-for-frontend patterns, or services that require close mobile/backend coordination;
• Prior experience in high-ambiguity environments where requirements need discovery, validation, and technical shaping before implementation;
• Practical experience using AI tools to improve engineering workflows while preserving code quality, security, and authenticity.

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!

🔍 Dekoder Ogłoszenia

🔴
raising the technical bar across architecture, quality practices, and AI-assisted delivery
Oczekuje się, że będziesz nie tylko kodować, ale także aktywnie wpływać na podnoszenie standardów technicznych w zespole, co może oznaczać konieczność wprowadzania zmian i edukowania innych.
🔴
strong ownership in a high-ambiguity environment
Będziesz musiał samodzielnie podejmować decyzje i rozwiązywać problemy w sytuacjach, gdzie brakuje jasnych wytycznych lub wymagania są nieprecyzyjne.
🔴
turning unclear requirements into clear technical plans with minimal supervision
Twoim zadaniem będzie doprecyzowywanie niejasnych wymagań biznesowych i przekształcanie ich w konkretne plany techniczne, co wymaga dużej samodzielności i inicjatywy.
🟢
people-first culture has earned us multiple Best Place to Work awards
Firma podkreśla swoją kulturę organizacyjną i nagrody, co jest pozytywne, ale nie daje konkretnych informacji o codziennej pracy czy benefitach.
🟡
platform-focused team at Bumble
Praca będzie dotyczyła rozwoju platformy, a niekoniecznie bezpośrednio widocznych dla użytkownika funkcji, co może oznaczać bardziej techniczne i mniej 'ekscytujące' zadania.