Mobile developers Work, Jobs in Swillington, Wyk (with Salaries)

Lead iOS Engineer – Mobile SDK Modernisation ( Lead I - Software Engineering)
UST —Leeds
- APIs
Quick apply
9d
Lead Android Engineer – Mobile Platform (Kotlin / Android SDK) (Lead I - Software Engineering)
UST —Leeds
- Java
- Continuous improvement
- Mentoring
Quick apply
12d
Developer / Senior Developer
NEXT —Doncaster
- £42,100 - £59,400 a year
- Full-time
- Azure
- JavaScript
- APIs
Software Engineer, iOS Core Product - Leeds, United Kingdom
Speechify —Leeds
- Remote
- Communication skills
14d
Senior Web Developer
Pragmatic Digital —Leeds
- £40,000 - £50,000 a year
- Full-time
- Hybrid work
- AWS
- JavaScript
- APIs
- Free parking
- Work from home
Quick apply
.NET Developer
PureNet Solutions —York
- SQL
- JavaScript
- Software development
- Free parking
Full Stack JavaScript Developer
Frontier Resourcing —Leeds
- £50,000 - £80,000 a year
- Full-time
- Hybrid work
- JavaScript
- APIs
Quick apply
Senior Magento Software Developer
PureNet Solutions —York
- JavaScript
- Software development
- Linux
- Free parking
Senior .NET Developer
PureNet Solutions —York
- DevOps
- SQL
- JavaScript
Principal iOS Engineer (SDK / Azure / Java) - UK, Hybrid - Architect I - Enterprise Solutions
UST —Leeds
- Azure
- Java
- APIs
Quick apply
12d
Tech Lead, Android Core Product - Leeds, United Kingdom
Speechify —Leeds
- Remote
- Communication skills
10d
Software Engineer
Cocoon Labs Limited —Leeds
- Hybrid work
- Travel
- Agile
Quick apply
Software Development Engineer (Java) - Savings & Payments
Yorkshire Building Society —Bradford
- Up to £55,000 a year
- Call to connect
- Hybrid work
- Java
- APIs
- Agile
3d

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Lead Android Engineer – Mobile Platform (Kotlin / Android SDK) (Lead I - Software Engineering)
UST —Leeds
You will work closely with engineering teams, product stakeholders, and architects to define best practices and deliver robust mobile solutions that support…
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12d

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Lead iOS Engineer – Mobile SDK Modernisation ( Lead I - Software Engineering)

UST -
Leeds

Quick apply

Job details

9 days ago

Qualifications

iOS development
iOS
Objective-C
SDKs
APIs
Swift
Solution architecture

Full job description

Role description

Lead iOS Engineer – Mobile SDK Modernisation

Location: London / Leeds (Hybrid)

Type: Contract Inside IR35/ Fixer Term Employment

We are seeking a highly experienced Lead iOS Engineer to drive the technical design and implementation of our Mobile SDK modernisation programme. This role will play a critical part in defining the next-generation iOS architecture, shaping migration strategies, and establishing best-in-class engineering standards for scalable, secure, and enterprise-grade SDK development.

You will lead technical decisions, develop proof-of-concept components aligned to the target architecture, and enable engineering teams through strong standards, mentoring, and governance.

Key Responsibilities:

Lead the architecture and design of iOS SDKs for enterprise-scale mobile platforms.
Define and validate migration strategies toward modernised, future-ready SDK architecture.
Develop proof-of-concept solutions to de-risk and validate architectural approaches.
Establish and drive engineering standards across code quality, API design, testing, and distribution.
Collaborate with cross-functional teams to ensure alignment with platform, security, and compliance requirements.
Mentor engineers and promote a culture of technical excellence and continuous improvement.

Core Qualifications:

Extensive hands-on experience in iOS development, including leading complex initiatives.
Proven track record designing, building, and maintaining reusable iOS SDKs/frameworks consumed by external applications.
Experience guiding teams through technical decision-making, code reviews, and engineering best practices.
Exposure to enterprise or regulated environments is advantageous.

Technical Expertise:

Swift & iOS Architecture: Strong expertise in Swift (including async/await and Combine) with solid Objective-C interoperability, and experience designing clean, stable public APIs.
SDK & Framework Development: Proven experience building and distributing reusable iOS SDKs using XCFrameworks, Swift Package Manager, and/or CocoaPods, with an understanding of module stability and versioning.
Performance & Optimisation: Ability to manage application footprint, optimise performance (launch time, memory, binary size), and maintain compatibility across iOS versions.
Security & Compliance: Practical knowledge of iOS security best practices (e.g., Keychain, certificate pinning) and familiarity with privacy and App Store compliance requirements (e.g., ATT, data minimisation).
Platform Capabilities: Understanding of iOS background execution, device capabilities (e.g., sensors), and associated constraints around performance, battery, and privacy.
Testing & Quality: Strong testing practices using XCTest/XCUITest, with experience leveraging tools such as Instruments for performance analysis and diagnostics.
Build & Distribution: Experience with code signing, provisioning, and managing distributed binaries across environments.

Hurry & Apply for a more detailed conversation!

#UST

Skills

solution architecture,cross functional,architectural standards,program transformation,

About UST
UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world’s best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future-proof philosophy, UST embeds innovation and agility into their clients’ organizations. With over 30,000 employees in 30 countries, UST builds for boundless impact—touching billions of lives in the process.

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Refine Your Search

mobile developers jobs in swillington, wyk

Lead iOS Engineer – Mobile SDK Modernisation ( Lead I - Software Engineering)

Lead Android Engineer – Mobile Platform (Kotlin / Android SDK) (Lead I - Software Engineering)

Developer / Senior Developer

Software Engineer, iOS Core Product - Leeds, United Kingdom

Senior Web Developer

.NET Developer

Full Stack JavaScript Developer

Senior Magento Software Developer

Senior .NET Developer

Principal iOS Engineer (SDK / Azure / Java) - UK, Hybrid - Architect I - Enterprise Solutions

Tech Lead, Android Core Product - Leeds, United Kingdom

Software Engineer

Software Development Engineer (Java) - Savings & Payments

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