Senior iOS Software Engineer
About the Role
We are seeking a Senior iOS Software Engineer to join our Mobile Engineering organization as a key individual contributor. In this role, you will take on complex technical challenges, influence platform architecture, and support the long‑term evolution of our mobile application ecosystem.
You will collaborate closely with Principal Engineers and Architects to define and implement the mobile technology roadmap, ensuring scalability, performance, and engineering excellence. This role suits a highly autonomous engineer who thrives in fast‑paced, collaborative environments and who enjoys mentoring junior developers while delivering high‑impact solutions.
About the Team
Our Mobile Engineering Team is focused on designing and delivering innovative mobile experiences for large‑scale consumer audiences. We leverage the latest iOS technologies and industry best practices to create engaging, performant, and user‑centered applications.
Work Model:
Fully Remote, exclusively for candidates residing in Argentina, as employment and payroll operations are managed from Argentina.
Your Day-to-Day (Responsibilities)
- Architect, design, and develop intuitive and elegantly crafted iOS applications.
- Develop tools, frameworks, and processes that enhance the mobile engineering pipeline.
- Collaborate with Product, Design, Delivery, Editorial, and Engineering teams to ship high‑quality mobile experiences.
- Troubleshoot production issues, conduct root cause analysis, and support incident resolution.
- Maintain and evolve existing mobile systems within a large digital ecosystem.
- Mentor junior developers and support continuous learning within the team.
- Ensure engineering solutions adhere to established architectural, security, and coding standards, including monitoring, logging, testing, and service enablement.
Qualifications
- BS/MS in Computer Science or equivalent experience.
- 5+ years of professional software development experience.
- Strong foundation in programming fundamentals, including algorithms and data structures.
- Experience designing new applications and enhancing existing codebases.
- Deep knowledge of native iOS development using Swift, Objective‑C, SwiftUI, and iOS frameworks.
- Proven experience architecting scalable, performant, and secure mobile applications.
- Hands‑on experience with mobile DevOps and CI/CD tooling (preferably Git and Bitrise), including automation, code signing, and testing.
- Strong communication skills for effective collaboration across technical and non‑technical teams.
- Experience building adaptable software architectures that support evolving business requirements.
Preferred Qualifications
- Familiarity with cloud platforms such as AWS.
- General understanding of database technologies (SQL, NoSQL, GraphDB, etc.).
La Comunidad Cognizant:
Somos un equipo que se aprecia y apoya mutuamente. Nuestros asociados trabajan en un entorno colaborativo e integrador en el que todos pueden prosperar.
- Cognizant es una comunidad global con más de 300.000+ asociados en todo el mundo.
- No solo soñamos con un mundo mejor, sino que trabajamos para hacerlo realidad.
- Cuidamos de nuestros asociados, clientes, socios, comunidades y entorno haciendo lo correcto.
- Fomentamos un entorno innovador en el que puedes desarrollar tu carrera profesional.
Acerca de nosotros
Cognizant (NASDAQ: CTSH) es arquitecto de soluciones de IA y proveedor de servicios tecnológicos que traduce la inversión en inteligencia artificial en valor empresarial real mediante soluciones de IA de stack completo adaptadas a cada cliente. Su profundo conocimiento de la industria, los procesos y la ingeniería le permite integrar el contexto único de cada organización en sistemas tecnológicos que amplifican el potencial humano, generan un impacto real en el negocio y mantienen a las grandes empresas globales un paso adelante en un mundo en constante cambio. Para más información, visita www.cognizant.es o síguenos en @cognizant.
Cognizant es un empleador que ofrece igualdad de oportunidades. Tu solicitud y candidatura no serán consideradas en base a raza, color, sexo, religión, credo, orientación sexual, identidad de género, origen nacional, discapacidad, información genética, embarazo, condición de veterano o cualquier otra característica protegida por las leyes federales, estatales o locales.
Advertencia:
La información sobre remuneración es exacta a la fecha de esta publicación. Cognizant se reserva el derecho a modificar esta información en cualquier momento, sujeto a la legislación aplicable.Es posible que los candidatos deban asistir a entrevistas en persona o por videoconferencia e, incluso, que tengan presentar su documento de identidad vigente, durante cada entrevista.