Все такие вакансии — одним письмом

Сейчас вы читаете одну вакансию. Таких же на витрине сотни, и каждую неделю выходят новые. Выберите, что присылать, оставьте почту — список придёт сам, без поисков и без возвращения сюда.

Mobile Developer

Senior React Native Engineer

OANDA

Cracow

Откликнуться на сайте работодателя

Описание вакансии

Fancy helping to shape the future of FinTech?

We have always been innovators. In 1996 we were the first company to share exchange rate information, free of charge on the internet. Today, we are a world leading online trading group.

Join us to:

Help build the future of online trading
Be part of a culture driven by integrity and global impact
Become part of an award-winning company - check out our full list of awards here

We are only as good as our people. Luckily, our people are the best. Join us!

How do we work?

As a Senior React Native Engineer, you will join our tight-knit, 6-person Mobile Engineering Team based primarily in Krakow, working together to build the next generation of OANDA’s trading platform. You will work on a production brownfield React Native codebase embedded within native iOS and Android hosts, managing interconnected internal packages that power high-performance, real-time trading interfaces. In a highly agile setup, you will collaborate closely with the team to deliver a fast, reliable, and fault-tolerant mobile experience where correctness, low latency, and exceptional user experience are paramount.

We work in a hybrid model - we'd love to meet you in the office 2 times a week with respect to your own commitments.

In this role, you will:

Develop and ship new features for a high-performance React Native codebase embedded within native iOS and Android hosts.
Drive architecture and code quality, leading proofs-of-concept for new patterns, improving developer experience, and ensuring high UI responsiveness for real-time trading.
Design and align RESTful API contracts in close collaboration with backend, product, and UX Design Teams.
Write reusable, well-tested, and maintainable code, taking full ownership across all stages of the mobile software development lifecycle.
Elevate team engineering standards through thorough code reviews, technical mentorship, and active participation in agile planning sessions.
Own end-to-end delivery, taking features from concept to production release within your first three months while contributing to overall application architecture.

What skillset do you need to be successful in this role?

Solid background in mobile application development, understanding platform-specific nuances across iOS and/or Android.
Proven senior-level experience building and scaling React Native applications in a production environment.
Deep TypeScript mastery, with strong experience navigating strict configurations across large, shared codebases.
Hands-on experience in building and optimizing React Native architecture (including native modules, Fabric, TurboModules, Hermes, and the New Architecture).
Solid data-fetching and cache-management skills using React Query (v4/v5) to ensure consistent server state across screens.
A forward-thinking mindset and enthusiasm for modern tools, including a practical, open approach to leveraging AI-assisted development tools to boost productivity.

Nice to have:

Strict testing discipline (Jest, React Native Testing Library) as an integrated part of your development workflow.
Hands-on experience with monorepos and internal packages (e.g., Lerna, Nx, npm workspaces).
Experience in FinTech, trading platforms, or high-throughput real-time systems.

___

At OANDA, to help us efficiently process applications, we use AI-driven tools to help source and rank candidates based on professional experience and skills. While these tools provide recommendations, our recruitment process remains human-centric: all final shortlisting and hiring decisions are made by OANDA team. You have the right to request a human review of your application.

OANDA Global Corporation is a diverse and global team with offices around the world. We value the unique skills and experiences each individual brings to OANDA. We are committed to creating and sustaining a collegial work environment in which all individuals are treated with dignity and respect and one which reflects the diversity of the community in which we operate. We provide an inclusive and accessible environment for everyone. Candidates selected for an interview will be contacted directly. If you require accommodation during the recruitment and selection process, please let us know. We will work with you to provide as seamless a recruitment experience as possible.

Learn more about our culture here.

Это сохранённая копия объявления, опубликованного в другом месте. Вакансии снимают без предупреждения — перед откликом проверьте сайт работодателя. mentors.coach не является нанимающей стороной.

Резюме под эту вакансию — и билет в розыгрыш

Мы разбираем объявление до настоящих требований и переписываем ваше резюме под него — вопросами, а не выдумкой: ни одна строка не появится без вашего подтверждения. Войдите, чтобы получить это первым, — и попасть в розыгрыш.

Резюме под конкретную вакансию, а не «универсальное»

Ответы хранятся: правится любой, а не весь разговор заново

Всё в аккаунте — открывается с любого устройства

Разыгрываем

Скидка на сопровождение

Победителей выбираем случайно среди заявок с подтверждённой почтой. Дата розыгрыша и полные правила — на странице розыгрыша.

Описание вакансии

Build the platform where Belgium feels at home.
For over 30 years, Immoweb has been more than just a platform; we are the digital heartbeat of the Belgian real estate market. From first apartments to forever homes, we bridge the gap between dreams and reality for millions of users every month.

Our mission: to inspire, guide and close every home move in Belgium. We make real estate fast, transparent, and stress-free through world-class technology and human-centric support. We are dedicated to connecting people with their property goals, ensuring that at Immoweb, your work has an immediate, nationwide impact from day one.

Your Mission
Who we are
Immoweb is Belgium's leading real estate portal, part of AVIV Group, Europe's largest network of digital real estate marketplaces. Every month, hundreds of thousands of people use our iOS app to search, save, and get alerted about the properties that matter to them. We're currently modernising our native codebase — moving from an older UIKit/MVVM stack to a leaner, more testable Swift 6 architecture — while keeping the app running reliably for our existing user base.

The Seeker squad
You'll join Seeker, a full-stack squad (iOS, Android, Web, Backend, Design) that owns the end-to-end property search and discovery experience: search, filters, saved searches and alerts, and the property detail page. We work in close collaboration with product and design, ship through CI/CD, and care about shipping quality features that scale to hundreds of thousands of daily users.

What You'll Do

Design and build native iOS features for the Immoweb app, working closely with our Android, Web, Backend, and Design counterparts on shared feature sets.
Contribute to our ongoing migration from UIKit/legacy patterns to SwiftUI, @Observable, and Point-Free's modular architecture libraries.
Write clean, testable code (XCTest / Swift Testing) and review your teammates' work.
Continuously improve app quality, performance, and stability for a large, active user base.
Ship through our CI/CD pipeline in close collaboration with product managers.
Be a driving force behind new features — search relevance, alerts, personalisation — and technical improvements alike.
Share knowledge with the team and help raise the bar on iOS engineering practices across Immoweb.

What You Bring

Solid, hands-on experience building production iOS apps in Swift, ideally including Swift 6 and iOS 18.
Strong SwiftUI experience; comfort with @Observable and modern state management patterns.
Good understanding of Swift Concurrency (async/await); exposure to RxSwift is a plus, as parts of our codebase are mid-migration.
Familiarity with, or willingness to adopt, Point-Free's à la carte libraries (swift-dependencies, swift-sharing, swift-navigation, swift-case-paths).
Experience consuming RESTful APIs; familiarity with Moya is a plus.
A solid grasp of software architecture and Clean Architecture principles.
Basic knowledge of unit and UI testing (XCTest / Swift Testing).
Comfort working with Git and collaborative workflows (GitHub).
Excellent communication skills; you're a team player who shares knowledge openly.
English is mandatory; French or Dutch are strong assets given our Belgian market.

Nice to have

Experience with Swift Package Manager.
Familiarity with the Composable Architecture (TCA) or similar unidirectional architectures.
Experience with A/B testing and product analytics/tracking.
Experience with Bitrise or similar CI/CD tooling.
Knowledge of accessibility best practices.
Experience contributing to or consuming a design system.
Familiarity with Jira and Confluence; experience working in Scrum.

What We Offer

A friendly, quality-first engineering culture where you'll help modernise a widely-used app.
Real ownership over features used by hundreds of thousands of people every day.
Hybrid working, with the option to be based in Brussels or Bucharest.
Opportunities for growth — training, conferences, and mentorship within a full-stack squad.
The autonomy to work in the way that makes you most productive, and a say in the tools you use.