Buenos Aires

Senior iOS Engineer

Innovate what matters, where it matters

*This is us*
At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed services, product development, and software development.

*This is the job*
In
CABA (Argentina)
within the
fintech
industry, we are actively seeking a
Senior iOS Engineer
to join our team in designing, building, and maintaining high-performance native mobile applications throughout their entire software development lifecycle.

*This position operates under a hybrid model in CABA/AMBA.*
*This is you*
- 5+ years of solid professional experience in software engineering and native mobile development.
- Deep proficiency in native iOS development using Swift and Objective-C.
- Hands-on experience across the entire application lifecycle (concept, design, build, test, release, and support).
- Strong capability in unit testing, code reviews,



and performance optimization.
- Excellent problem-solving, active listening, and conflict-resolution skills.
- Proactive mindset toward technical innovation, experimentation, and continuous improvement.
- Alignment with practice goals to support team OKRs and knowledge sharing.

Nice-to-have Skills:
- Experience in building rapid prototypes during technical scoping phases.
- Knowledge of UI/UX best practices for crafting clean, intuitive mobile interfaces.
- Familiarity with architectural documentation and defining engineering guidelines.

*This is your role*
- Design, build, and maintain robust iOS components, screens, modules, and sub-assemblies based on technical specifications.
- Collaborate closely with cross-functional developers and product managers to translate functional requirements into scalable mobile solutions.
- Execute tasks across the lifecycle, maintaining production apps, fixing bugs, and i

📌 Senior iOS Engineer (Buenos Aires)
🏢 Avenga Water Well Service
📍 Buenos Aires