Hello, I'm

Dineshbabu Elumalai

Senior iOS Developer

Senior iOS Developer with 7+ years of experience building and maintaining reliable native applications across banking, fintech, healthcare, e-commerce, and connected-device domains. Experienced with Swift, SwiftUI, UIKit, Objective-C, REST API integration, and maintainable mobile architecture.

Chennai, India

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7+ Years
Swift
SwiftUI
UIKit

01 — About

Professional focus

Native iOS engineering across reliable, maintainable mobile products.

Experienced with Swift, SwiftUI, UIKit, Objective-C, REST API integration, and maintainable mobile architecture.

The primary iOS stack includes Swift, Objective-C, UIKit, SwiftUI, supported by architecture practices including MVVM, MVVM-C, Modular Architecture.

02 — Experience

Professional experience

Roles and contributions drawn from the verified professional record.

Russell Tobin
Senior iOS Developer - Contract
Oct 2025 - Present
Chennai, India
Client BNP Paribas / BNL
Contributes to production native iOS features for the BNL mobile banking application across banking and insurance journeys.
- Develops and maintains native iOS features in a Swift and UIKit codebase using MVVM/MVVM-C architecture.
- Takes features from requirement analysis and technical design through implementation, integration, validation, and release readiness.
- Builds reusable flow and session models for reliable asynchronous application workflows.
- Implements dynamic interfaces, navigation coordination, application-state handling, validation, error recovery, and production issue resolution.
- Swift
- UIKit
- Foundation
- Combine
- MVVM
- MVVM-C
- Dependency Injection
- REST APIs
- Codable
Hubino Technologies Pvt. Ltd.
Software Developer (iOS)
Jul 2021 - Jul 2025
Chennai, India
Built and maintained native iOS applications across e-commerce, healthcare, finance, and digital-product domains.
- Worked across modern Swift implementations and existing Objective-C codebases using MVVM/MVVM-C architecture.
- Integrated REST APIs and Firebase services for customer-facing workflows, analytics, messaging, crash reporting, and application configuration.
- Investigated crashes, API failures, UI and navigation defects, and performance issues while improving maintainability through refactoring and reusable components.
- Contributed to code reviews, production releases, CI/CD workflows, and technical guidance for junior developers.
- Swift
- SwiftUI
- UIKit
- Objective-C
- Foundation
- Combine
- Core Data
- MVVM
- MVVM-C
- REST APIs
- Firebase
- Git
- Azure DevOps
- CI/CD
Unizen Technologies Pvt. Ltd.
iOS Developer
Jun 2019 - May 2021
Bangalore, India
Developed native iOS applications across finance, healthcare, and connected-device domains.
- Implemented native interfaces, backend integrations, authentication, secure data handling, offline functionality, and application workflows.
- Developed and supported Bluetooth-connected device functionality with CoreBluetooth and media playback with AVFoundation.
- Diagnosed application, API, Bluetooth, and device-integration issues in collaboration with backend, QA, and cross-functional teams.
- Swift
- Objective-C
- UIKit
- Foundation
- CoreBluetooth
- AVFoundation
- REST APIs

03 — Selected work

Applications contributed to

Public applications supported through verified native iOS engineering contributions.

Banking

BNL Mobile Banking

Mobile banking application for managing accounts, cards, and everyday transactions.

Contribution

Contributes to native mobile banking and insurance features, reusable application flows, asynchronous service integration, validation, and error recovery.

Swift
UIKit
Foundation
Combine
MVVM
MVVM-C
Dependency Injection
REST APIs
Codable

App Store

E-commerce

Insomnia Cookies

Consumer ordering application for pickup and delivery from Insomnia Cookies.

Contribution

Contributed to customer-facing ordering and delivery features, REST API integrations, and supporting Firebase services.

Swift
SwiftUI
UIKit
Combine
MVVM
MVVM-C
REST APIs
Firebase
Core Data

App Store

Connected devices

Mighty Audio

Companion application for setting up a Mighty player and taking supported playlists on the go.

Contribution

Contributed to native iOS functionality connecting the application with portable audio hardware, including Bluetooth communication, media playback, offline functionality, backend integration, and debugging.

Swift
Objective-C
UIKit
Foundation
CoreBluetooth
AVFoundation
REST APIs

App Store

04 — Skills

Technical capabilities

Native iOS technologies and engineering practices supported by the verified professional record.

Primary iOS

Swift
Objective-C
UIKit
SwiftUI
Foundation
Combine
Core Data

Architecture

MVVM
MVVM-C
Modular Architecture
Dependency Injection
SOLID
Reusable Components

APIs and integrations

REST APIs
Codable
Authentication and Authorisation
Firebase
Offline Workflows

Tools and delivery

Git
Azure DevOps
CI/CD
Code Reviews
Production Debugging
Root Cause Analysis
Performance Troubleshooting
Agile / Scrum

Additional exposure

CoreBluetooth
AVFoundation
GCD
Swift Concurrency / async-await
Asynchronous Workflows
State Management

05 — Connect

Start a professional conversation

Connect for relevant iOS opportunities, mobile engineering discussions, or professional collaboration.

Location

Chennai, India