Senior iOS Engineer — Global Projects & Learning Perks

EPAM Systems; Argentina; Presencial; ARS 900.000 - 1.300.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Healthcare benefits

Paid time off and sick leave

LinkedIn Learning access

Global career opportunities

Volunteer opportunities

Descripción de la vacante

EPAM Systems is seeking a Senior iOS Developer to build and enhance iOS apps with a focus on performance, stability, and user experience. You will collaborate with designers, product partners, QA, and engineers in a fast-moving environment.

The role emphasizes Swift development, legacy Objective-C modernization, and high-quality testing, with opportunities to work across time zones and global teams. This is a full-time position based in Argentina, offering healthcare benefits and professional

Formación

• Bachelor's degree in Computer Science or related field or equivalent experience
• 3+ years of experience developing iOS applications with Swift
• Background in maintaining or migrating Objective-C legacy code
• Ability to iterate under ambiguity and communicate clearly
• Strong debugging to pinpoint root causes and resolve issues
• Expertise in performance optimization for iOS apps
• Proficiency in unit and integration tests
• Ability to design solutions for open-ended product challenges
• Ownership mindset to self-start and manage time effectively
• Experience collaborating with cross-functional partners in a small team

Responsabilidades

• Build and polish iOS features using Swift with emphasis on usability and code quality
• Maintain and modernize legacy Objective-C areas
• Design solutions for open-ended product challenges with the team
• Enhance app performance via profiling and targeted improvements
• Debug issues and fix defects across the app lifecycle
• Write unit and integration tests to protect critical behavior
• Integrate the app with backend services and address integration challenges
• Adopt CI patterns to keep builds fast and reliable
• Use build tools to automate workflows and increase productivity
• Collaborate with designers, product owners, QA, and engineers to ship iteratively
• Share ideas, review code, and support a healthy engineering culture
• Work with a globally distributed team across time zones

Conocimientos

Swift

Objective-C

Debugging

Unit testing

CI/CD

Code quality

Performance optimization

Communication

Educación

Bachelor's degree in CS or related field

Herramientas

GitHub Actions

XCTest

XCUITest

UIKit

Descripción del empleo

EPAM Systems is seeking a Senior iOS Developer to build and enhance iOS apps with a focus on performance, stability, and user experience. You will collaborate with designers, product partners, QA, and engineers in a fast-moving environment.

The role emphasizes Swift development, legacy Objective-C modernization, and high-quality testing, with opportunities to work across time zones and global teams. This is a full-time position based in Argentina, offering healthcare benefits and professional