The Senior iOS Developer is a
hands-on senior contributor to Esyasoft's iOS app, a key surface for our
clients and end-users. The role combines high-quality individual delivery with
active mentorship of mid-level iOS engineers and contribution to platform
direction.

The role owns:

• Hands-on delivery of features and improvements to
Esyasoft's iOS app

• Quality, performance and reliability of iOS code

• Code review and mentoring of less senior iOS engineers
(as required)

• Contribution to architectural decisions on the iOS
codebase

Key Responsibilities & Areas of Ownership

A. iOS
Development

• Maintain and develop high-quality iOS code aligned to
agreed technical requirements

• Provide hands-on technical knowledge in iOS
architecture, design and ongoing improvement

B.
Architecture, Patterns and Practice

• Develop using modern iOS architecture (MVVM / MVVM-C,
SwiftUI where appropriate, UIKit where established)

• Champion SOLID principles, clean architecture and
testable code

• Contribute to architectural decisions across the iOS
codebase

C.
Quality, Code Review and Releases

• Write well-tested code (unit tests as standard);
partner with the QA team on integration and UI test coverage where relevant

• Participate in code review with rigor

• Support release management — staged roll outs,
monitoring, post-release follow-through

D.
Cross-Functional Collaboration

• Communicate clearly with non-technical stakeholders
including product and design — explain trade offs without losing them

• Work with backend and data teams to ensure any blockers
or issues with APIs or data are resolved

E.
Security, Data Privacy and Compliance

• Adhere to Esyasoft's data protection and security
policies — Cyber Essentials,



ISO 27001 and PCI-DSS where relevant

• Embed secure-by-default patterns in iOS code — secure
storage, key chain hygiene, certificate pinning, secrets management

F.
Learning and Engineering Growth

• Keep up with the evolving iOS ecosystem — new APIs,
framework updates, Apple platform changes

• Bring practical innovation into the team — prove value
first, then adopt

Requirements

Required
Skills & Experience

• Demonstrable senior-level commercial experience as a
native iOS developer

• Strong commercial experience with Swift and the up-to-date
iOS development stack (MVVM, SwiftUI, UIKit)

• Extensive experience of RESTful API and third-party
integration

• Experience of TDD, BDD or other code testing practices;
understanding of data structures and algorithms

Desirable
Skills & Experience

• Commercial experience with Apple MapKit or other
mapping platforms; e-commerce or payment gateways

• Experience with Combine, Swift Concurrency and SwiftUI

• Experience with automated UI testing (XCUITest,
Snapshot Testing) and CI/CD pipelines

Key
Attributes

• Curious — actively keeps up with iOS evolution; willing
to experiment responsibly

• Pragmatic — values clarity and shipped quality over
cleverness

• Collaborative — communicates confidently with the wider
business; comfortable in a multi-disciplinary team

Use of Technologies

Esyasoft includes the requirement to
work as a competent user of:

• iOS (Swift primary, SwiftUI, UIKit) and Xcode

• RESTful APIs, Firebase, Apple frameworks, mapping and
payment integrations

• iOS CI/CD (Fastlane, GitHub Actions); crash and
performance tooling (Crashlytics, Sentry)

This role may also require
flexibility to work with current mobile platforms and tools as Esyasoft's mobile
strategy evolves.

📌 Senior Software Engineer - Mobile (IOS) (Bengaluru)
🏢 Recognized
📍 Bengaluru