
Mobile Lead - React Native
- Hybrid
- Johannesburg, Gauteng, South Africa
- Mobile Development Services (MOB)
Job description
This role serves as a growth pathway into the Mobile Engineering Lead role. The individual supports the engineering function across consultants and clients by contributing to technical quality, capability upliftment, and delivery excellence.
The individual will assist with training, coaching, and upskilling consultants, contribute to solution design and development, and reinforce best practices within both internal and client environments.
The focus of this role is development excellence, supporting technical leadership, and building consulting capability with increasing exposure to client-facing responsibilities over time.
Job requirements
This role is a senior technical position with a defined growth pathway into the Mobile Engineering Lead role. The successful candidate will play a key role in driving mobile engineering excellence across consultants and client engagements, contributing to delivery quality, technical capability upliftment, and best‑practice adoption.
The role has a strong hands‑on development focus, with increasing exposure to technical leadership, mentoring, solution contribution, and client‑facing responsibilities over time.
Core Technical Priority
Primary Skill (Must‑Have)
React Native – Senior Level
6+ years of proven, hands‑on React Native experience
Demonstrated delivery of corporate-grade mobile applications published to app stores
Strong experience building production‑ready, scalable, and maintainable applications
Solid understanding of performance optimisation, state management, and clean architecture in React Native environments
Secondary Native Expertise (At Least One Required)
iOS (Senior Level)
5+ years’ experience
Swift, SwiftUI, Combine
Swift Package Manager
Modular application architecture
Proven experience delivering corporate mobile applications
OR
Android (Senior Level)
5+ years’ experience
Kotlin, Jetpack, Compose
Coroutines, Flow
Kotlin DSL
Modular application architecture
Proven experience delivering corporate mobile applications
Additional Technical Requirements
CI/CD experience for mobile applications
GitHub Actions (required)
Bitrise (advantageous)
Strong Git knowledge, including branching strategies (GitHub Flow, GitFlow)
Solid understanding of SDLC and Agile delivery methodologies
Experience contributing to CI/CD pipelines (not required to design them)
Fundamental backend knowledge (APIs, data flows, basic integrations)
Strong clean‑code and refactoring practices
Experience with modularised and scalable mobile architectures
Working knowledge of mobile security concepts, risks, and mitigation approaches
Experience with application performance, stability, and maintainability optimisation
Ability to produce clear technical documentation and reports
Strong problem‑solving and communication skills
AI exposure or interest is nice to have, not mandatory
Responsibilities
Development Excellence & Technical Contribution
Build and enhance high‑quality mobile applications with a strong focus on React Native
Contribute meaningfully to solution design and technical discussions
Improve and refactor existing codebases to align with best practices
Conduct code reviews with guidance, focusing on quality, consistency, and maintainability
Training, Coaching & Capability Upliftment
Support senior consultants and the Mobile Engineering Lead in identifying technical skill gaps
Assist with internal training sessions, tech talks, and workshops
Provide guidance and mentorship to junior developers under supervision
Support graduate programme initiatives through technical assistance and coaching
Contribute to internal innovation initiatives, including AI‑related prototypes
Client Delivery & Consulting Support
Participate in client solution discussions alongside the Mobile Engineering Lead
Provide technical input to proposals and delivery estimates under guidance
Help implement mobile best practices within client teams
Support troubleshooting and technical problem‑solving in client environments
Participate in technical interviews and recruitment assessments
Technical Quality & Continuous Improvement
Contribute to technical assessments and application audits with oversight
Assist in documenting findings and improvement recommendations
Support internal continuous improvement initiatives aligned to engineering KPIs
Networking & Thought Leadership
Stay current with mobile engineering trends and emerging technologies
Share insights through internal knowledge‑sharing or written content
Participate in DVT events, meetups, or community engagements
Build a growing professional presence in the mobile engineering community
Minimum Requirements
Bachelor’s Degree in Computer Science, Engineering, Informatics, or equivalent practical experience
8–10 years’ experience in software engineering with a strong focus on mobile development
Senior‑level React Native experience with additional senior iOS or Android expertise
Proven contribution to medium‑to‑large mobile applications
Experience working in Agile delivery teams
Strong communication and stakeholder engagement skills
Exposure to cloud platforms is advantageous
Experience working with distributed or remote teams is beneficial
Who You Are
Passionate about mobile engineering and continuous learning
Motivated to grow into a technical leadership role
Collaborative, dependable, and delivery‑focused
Comfortable supporting both consultants and clients
Proactive, curious, and improvement‑driven
Professional in both client‑facing and internal environments
To Be Successful in This Role, You Will Need
Strong senior‑level React Native development capability
Solid native mobile experience (iOS or Android)
Clean‑code mindset and strong architectural awareness
Interest in mentoring and growing others
Awareness of modern testing practices
Adaptability in dynamic consulting environments
Curiosity around emerging technologies, including AI
Who we are:
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