Mobile Apps Developer

DWS; Sydney; Hybrid; AUD 180,000 - 220,000; Full time

Job summary

DWS is seeking an experienced Mobile App Developer to join a high-profile digital delivery initiative within a large, complex enterprise environment in Sydney. This contract role focuses on designing, building and enhancing secure, high-performing mobile apps for iOS and Android using React Native.

You will work in a collaborative Agile delivery team across Parramatta and Macquarie Park, with hybrid working (3+ days onsite) and an 8‑month term ending 2026. Immediate start available.

Qualifications

• Hands-on mobile app development for iOS and Android using React Native.
• Experience with cross‑platform frameworks including Expo is a plus.
• Strong REST API integration and OpenAPI/swagger experience.
• Security, authentication and scalable API integration know‑how.
• Agile delivery experience and collaboration with UI/UX designers.

Responsibilities

• Design, build and enhance mobile apps for iOS/Android using React Native.
• Integrate apps with backend services via REST APIs and Swagger/OpenAPI.
• Collaborate with UI/UX designers to deliver accessible interfaces.
• Contribute to solution design, technical docs and performance improvements.

Skills

React Native

iOS

Android

Expo

JavaScript

TypeScript

REST APIs

Swagger/OpenAPI

UI/UX

Security

Authentication

Agile

API Integration

Documentation

Tools

Expo

Swagger/OpenAPI

Job description

DWS is seeking an experienced Mobile App Developer to join a high-profile digital delivery initiative within a large, complex enterprise environment.

This role will focus on designing, building, and enhancing modern mobile applications that deliver intuitive, secure, and high-performing user experiences across iOS and Android platforms using React Native.

You will work as part of a collaborative Agile delivery team, contributing to solution design, development, integration, and continuous improvement of mobile applications that support critical customer-facing services.

Where: Sydney, NSW - Parramatta & Macquarie Park (working across both sites)

Type: Max Term OR ACN Contractor

Start: ASAP

Length: 8 months, until end of 2026

Style: Hybrid; 3+ days onsite

Salary: Up to $200K (inc super) Max Term, OR $900/day ACN

Essential Skills & Experience:

• Strong hands‑on experience developing mobile applications for iOS and Android platforms
• Experience building cross‑platform mobile applications using React Native; Expo experience is advantageous
• Significant experience integrating mobile applications with backend services using REST APIs and Swagger / OpenAPI
• Strong understanding of mobile application architecture, performance, and maintainability
• Experience working closely with UI/UX designers to implement accessible and intuitive user interfaces
• Solid understanding of mobile security, authentication, and API integration patterns
• Experience working in Agile delivery environments, including sprint planning and backlog refinement
• Ability to contribute to technical documentation, solution design, and functional specifications
• Exposure to large‑scale enterprise or government environments is highly regarded

DWS is seeking an experienced Mobile App Developer to join a high-profile digital delivery initiative within a large, complex enterprise environment.

This role will focus on designing, building, and enhancing modern mobile applications that deliver intuitive, secure, and high-performing user experiences across iOS and Android platforms using React Native.

You will work as part of a collaborative Agile delivery team, contributing to solution design, development, integration, and continuous improvement of mobile applications that support critical customer-facing services.

Where: Sydney, NSW - Parramatta & Macquarie Park (working across both sites)

Type: Max Term OR ACN Contractor

Start: ASAP

Length: 8 months, until end of 2026

Style: Hybrid; 3+ days onsite

Salary: Up to $200K (inc super) Max Term, OR $900/day ACN

Essential Skills & Experience:

• Strong hands‑on experience developing mobile applications for iOS and Android platforms
• Very strong knowledge of React Native and modern JavaScript / TypeScript frameworks
• Experience building cross‑platform mobile applications using React Native; Expo experience is advantageous
• Significant experience integrating mobile applications with backend services using REST APIs and Swagger / OpenAPI
• Strong understanding of mobile application architecture, performance, and maintainability
• Experience working closely with UI/UX designers to implement accessible and intuitive user interfaces
• Solid understanding of mobile security, authentication, and API integration patterns
• Experience working in Agile delivery environments, including sprint planning and backlog refinement
• Ability to contribute to technical documentation, solution design, and functional specifications
• Exposure to large‑scale enterprise or government environments is highly regarded

About Us:

Since 1991, DWS has been helping organisations across Australia reimagine what’s possible through technology, business, and management consulting. With offices in Melbourne, Sydney, Adelaide, Brisbane, and Canberra, our 300+ locally based consultants bring deep expertise and fresh thinking to every project. We deliver end‑to‑end solutions spanning IT consulting, Staff Augmentation, Managed Delivery, Data & Analytics, Cloud, AI and Automation. Our strength lies in our people; each consultant is carefully selected for their expertise, creativity, and commitment to excellence. Together, we deliver impactful solutions that drive innovation, efficiency, and long‑term value. At DWS, we don’t just meet expectations – we redefine them.

Applicants must hold Australian Citizenship, Permanent Residency (PR), or other permanent work rights – DWS are unable to sponsor or support visas.

DWS encourages applications from Aboriginal and Torres Strait Islander peoples.

No agencies please – our in‑house talent acquisition team have this covered.