iOS Developer

Delivery Team Leader at Square One Resources

Job Title: iOS Developer

Location: Northampton - 2 days per week

Salary/Rate: Up to £360 per day inside IR35

Start Date: 24/11/2025

Job Type: Contract - 12 Months

Company Introduction

We have an exciting opportunity now available with one of our sector-leading financial services clients! They are currently looking for a skilled iOS Developer to join their team for a twelve-month contract.

Job Responsibilities/Objectives

You’ll contribute to the design, development and maintenance of our iOS applications, delivering a smooth, secure and engaging experience to millions of users. This is an exciting opportunity to bring your expertise in iOS development to a dynamic, collaborative team working on high-impact financial products.

Qualifications

• Proven experience in customer experience (CX) design, building the user interface (UI) and user experience (UX) for iOS applications.
• Solid experience with Swift, mobile architecture patterns and Test‑Driven Development.
• Deep understanding of iOS frameworks, tools, and development best practices.
• Strong background in automated mobile testing and building financial applications.
• Experience in backend services and frontend/backend integration.
• Experience in product development within agile teams.
• Familiarity with Agile methodologies.
• Demonstrated success in cross‑functional team collaboration.

Seniority level

Mid‑Senior level

Employment type

Contract

Job function

Information Technology

Industries

Information Services and Financial Services