Technical Lead IOS (React Native) ESP/POR jobs in United States
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Parser · 3 days ago

Technical Lead IOS (React Native) ESP/POR

positionUnited States
timeFull-time
remoteRemote
senioritySenior Level, Lead/Staff
date8+ years exp

Parser is a high-scale mobile engineering organization shaping the future of customer-facing app experiences. They are seeking an experienced iOS Technical Architect to guide their iOS engineering organization in modernizing core app architecture and evaluating hybrid approaches.

ConsultingInformation TechnologyProduct Design

Responsibilities

Lead architectural direction for a large-scale iOS application, ensuring scalability, performance, and maintainability
Evaluate hybrid delivery options and guide integration of React Native or WebView-based experiences into an existing Swift codebase
Provide leadership on modularisation, dependency management, and build performance improvements
Collaborate with product, engineering leads, and principal engineers to shape the mobile technical roadmap
Support the introduction of Backend-for-Frontend (BFF) patterns by clarifying what logic should move out of the client
Mentor iOS engineers and raise technical standards across teams
Diagnose and resolve complex architectural bottlenecks that affect release velocity, performance, or stability
Contribute to achieving faster, more efficient release cycles through architectural simplification and modernisation

Qualification

SwiftIOS architectureReact NativePerformance optimisationCI/CD processesAPI interaction patternsCross-functional communicationAnalytical thinkingCoaching mindsetProactive attitudeMentoring

Required

8+ years of professional iOS engineering experience with deep expertise in Swift
Proven experience architecting and scaling large, customer-facing iOS applications
Strong knowledge of integrating hybrid technologies (React Native, WebViews) into native apps
Experience with performance optimisation, debugging, and memory management
Familiarity with CI/CD processes for iOS and how architecture impacts delivery cadence
Ability to read and refactor legacy code (Objective-C as needed)
Strong understanding of API interaction patterns, including BFF approaches

Preferred

Experience blending Swift with hybrid technologies such as React Native
Prior leadership or mentoring in large engineering environments
Experience building modularised iOS architectures
Background in large-scale retail, commerce, or transactional app development

Company

Parser

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Parser offers digital transformation, agile delivery management, and engineering & business consulting services.
dateFounded in 2018
location
London, England, GBR
people-size201-500 employees
web-link
https://parserdigital.com

Funding

Current Stage
Growth Stage

Leadership Team

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Ricardo Moral
CEO & Co-Founder
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Company data provided by crunchbase