The Job in short
At Backbase, we build AI-powered, secure, enterprise-grade digital banking software used daily by millions worldwide. With seamless integration, unified data, agentic AI, and a complete banking suite built for every line of business, you'll be building the next generation of banking.
As a Senior iOS Engineer, you will drive the AI-native engineering of our product across the software development lifecycle, following and improving our way of working, and refining our best practices. You will lead the team in ensuring our practices are not only best practice and efficient but continually evolving and improving to use AI principles
Meet the job
You will help design, build and maintain one or more capabilities for the Backbase Mobile Platform, working closely with the Principal Engineers.
You will be part of a multidisciplinary squad that is responsible for delivering an end-to-end solution, from initial concept to fruition in one of our production-ready applications. You will be tasked with addressing complex business requirements and with translating them into technical designs and implementations. You will be expected to deliver high-quality, well-engineered software that is performant, clean and is easy to maintain.
As a squad member, you will contribute to all aspects of product development, starting from gathering feedback & requirements and implementing actual functionality, to writing tests, documentation and providing product adoption support to colleagues, customers and partners.
As a Senior Mobile Engineer, you will be working in the Identity team, which builds Identity and Authentication journeys and components for the Backbase mobile banking applications for Retail, Business and Wealth customers.
You will
● Platform Development: Help design, build, and maintain one or more capabilities for the Backbase Mobile Platform, working closely with the Principal Engineers.
● Engineering & Quality:
Build, improve, and grow SDKs and libraries to revolutionise Identity and Authentication for mobile banking.
Write clean, maintainable Swift code to create scalable features that other developers can use seamlessly.
Developing features with native frameworks and cutting-edge Apple technologies, collaborating with others in the squad and other mobile squads to bring in the latest ways to develop.
Responsible for upholding our engineering standards across the product, proactively proposing and leading initiatives within your squad to improve engineering excellence.
● Agile & CI/CD:
Automate testing while working closely with QAs to achieve an 80% minimum unit test coverage using frameworks like XCTest and XCUITest.
You have a strong engineering culture in all parts of the SDLC, working in Agile practices to deliver a complete product.
CI/CD practices are part of your mantra, ideally with Bitrise and GitHub Actions.
● AI-Native Mindset:
Showing an AI-Native mindset, you will proactively explore, experiment with, and apply AI tools and agentic frameworks (e.g., code generation, test automation, dev productivity).
Encourage AI adoption across engineering workflows and product capabilities.
● Collaboration: Contribute to all aspects of product development, starting from gathering feedback & requirements and implementing actual functionality, to writing tests, documentation and providing product adoption support to colleagues, customers and partners.
How about you
● Experience: 8+ years of professional experience in native iOS development.
● Languages: Strong proficiency in Swift and practical experience with Objective-C.
● Domain: Experience developing applications in the FinTech, Banking, or Payments space.
● Architecture: Expertise in modern iOS architectural patterns (e.g., MVVM, VIPER, Clean Architecture) and development frameworks (e.g., SwiftUI, UIKit, Combine/RxSwift).
● Concurrency & Integration: Solid experience integrating with RESTful APIs, GraphQL, and asynchronous programming (e.g., Grand Central Dispatch (GCD), async/await, Combine).
● Security & Tools:
Strong understanding of mobile security best practices (e.g., Keychain, Biometrics).
Experience with version control systems like Git.
● AI/ML Passion:
You are passionate about embracing AI/ML tools such as GitHub Copilot, Cursor AI, and Xcode (AI) and you enjoy shaping the product or platform’s functionality with AI.
Bonus Points (Preferred Experience)
● In-depth knowledge of mobile application security and data encryption standards
● Experience with dependency managers like Swift Package Manager (SPM) or CocoaPods.
● Familiarity with mobile analytics, A/B testing, and crash reporting tools (e.g., Firebase, Crashlytics).
● Experience with building and maintaining CI/CD pipelines (e.g., Jenkins, GitLab CI, GitHub Actions).
● Published one or more iOS applications on the Apple App Store.
Skills Required
- 8+ years of professional experience in native iOS development
- Strong proficiency in Swift
- Practical experience with Objective-C
- Experience developing applications in the FinTech, banking, or payments space
- Expertise in modern iOS architectural patterns such as MVVM, VIPER, or Clean Architecture
- Experience with SwiftUI, UIKit, Combine, or RxSwift
- Experience integrating RESTful APIs and GraphQL
- Experience with asynchronous programming, including GCD, async/await, or Combine
- Strong understanding of mobile security best practices, including Keychain and biometrics
- Experience with Git or comparable version control systems
- Passion for AI/ML tools and AI-enabled product or engineering workflows
- Knowledge of mobile application security and data encryption standards
- Experience with Swift Package Manager or CocoaPods
- Familiarity with mobile analytics, A/B testing, and crash reporting tools such as Firebase or Crashlytics
- Experience building and maintaining CI/CD pipelines with Jenkins, GitLab CI, or GitHub Actions
- Published one or more iOS applications on the Apple App Store
Backbase Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Backbase and has not been reviewed or approved by Backbase.
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Fair & Transparent Compensation — Pay is considered fair in certain U.S. roles, with strong offers in senior engineering, solutions architecture, and sales tracks in higher‑paying markets. In some U.S. contexts, compensation is described as fair for the job.
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Leave & Time Off Breadth — PTO is described as generous in the U.S., with separate sick time and paid holidays contributing to a supportive time‑off setup.
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Wellbeing & Lifestyle Benefits — Hybrid/remote work programs, office perks like snacks, and learning‑budget messaging provide lifestyle flexibility and support beyond baseline coverage.
Backbase Insights
What We Do
Backbase is a fast growing fintech software provider that empowers financial institutions to accelerate their digital transformation and effectively compete in a digital-first world. We are the creators of the Backbase Omni-Channel Banking Platform, a state-of-the-art digital banking software solution that unifies data and functionality from traditional core systems and new fintech players into a seamless digital customer experience. We give financials the speed and flexibility to create and manage seamless customer experiences across any device, and deliver measurable business results. We believe that superior digital experiences are essential to stay relevant, and our software enables financials to rapidly grow their digital business. More than 120 financials around the world have standardized on the Backbase omni-channel banking platform to streamline their digital sales and self-service operations across all digital touchpoints. Our customer base includes ABN AMRO, Bank ABC, Barclays, BPI, CheBanca!, Citizens Lightstream, Credit Suisse, Fidelity, HDFC, IDFC, KeyBank, Ila Bank, Me Bank, Navy Federal, PostFinance, RBC, RBS, Standard Bank, Societe Generale, Truist, U Bank and Westpac. Industry analysts Celent, Gartner, Forrester and Ovum recognize Backbase as an industry leader in terms of omni-channel banking platform capabilities, and award the company high marks for its deep focus on customer experience management and unparalleled speed of implementation. Forrester named us a leader in the Forrester Wave for Omni-Channel Banking and Ovum nominates Backbase as the market leading provider of next-generation digital channel banking platforms. Backbase was founded in 2003, is privately funded, with headquarters in Amsterdam (HQ Global) and Atlanta (HQ Americas) and regional operations in Boisse, Cardiff, Dubai, Kraków, Mexico City, New York, Toronto, Singapore, Sydney and Tokyo.
