Release Engineer (Mobile – iOS, Android & Backend)

Techunting; Buenos Aires; Presencial; ARS 1.200.000 - 2.500.000; Jornada completa

Descripción de la vacante

Techunting in Buenos Aires seeks an experienced Release Engineer to own end-to-end mobile releases (iOS and Android) and backend deployments. You will bridge Product and Engineering and drive reliable, well-communicated releases.

You will manage the release calendar, coordinate across teams, oversee build, test, and submission processes, and lead feature flag management in production while supporting incidents and rollbacks.

Formación

• Proven experience in mobile release lifecycle for iOS and Android.
• Hands-on with mobile CI/CD and release automation.
• Strong English communication and stakeholder management.
• Experience with feature flags and production deployments.
• Ability to coordinate across Product, Engineering and QA.

Responsabilidades

• Own release calendar across platforms and environments.
• Oversee end-to-end release execution and submissions.
• Manage feature flags lifecycle and monitoring.
• Support production incidents and rollbacks.
• Ensure release runbooks and checklists are followed.

Conocimientos

English communication

Mobile release lifecycle

Release automation

Feature flag management

Cross-functional coordination

Herramientas

Git

GitHub

GitHub Actions

CircleCI

Kubernetes

Descripción del empleo

Overview

We are seeking an experienced and highly organised Release Engineer to oversee the end-to-end release lifecycle of our native mobile applications (iOS and Android) and supporting backend services. This role bridges Product and Engineering, driving high-quality, reliable, and clearly communicated releases.

The ideal candidate is technically proficient, highly organised, and an exceptional communicator who can confidently coordinate complex release activities across engineering, product, and operations teams. They should have hands-on experience with mobile CI/CD pipelines, release automation, feature flag management, and production deployments, while proactively communicating release progress and risks to stakeholders.

Key Responsibilities

Release Planning & Coordination

• Own and manage the release calendar across iOS, Android, and backend platforms
• Coordinate release scope with Product Managers, Engineering Leads, QA, and Ops
• Ensure alignment on priorities, timelines, and dependencies across teams
• Facilitate release readiness reviews and go/no-go decisions

Execution & Delivery

• Oversee end-to-end release execution, including build, testing, and deployment phases
• Coordinate mobile app submissions (App Store & Google Play)
• Manage backend release deployments, ensuring compatibility with mobile versions
• Ensure versioning, tagging, and branching strategies are followed consistently

Operational Responsibilities

• Execute and coordinate production releases for mobile applications and supporting backend services.
• Manage release schedules and deployment activities across multiple environments.
• Own production feature flag management, including planning, enabling, disabling, validating, and monitoring feature flags throughout the release lifecycle.
• Support production incidents related to deployments, feature flags, and release activities, coordinating with engineering teams to restore service where required.
• Monitor release health and coordinate issue resolution with engineering teams.
• Ensure deployment checklists and release runbooks are followed.
• Support production rollbacks when required.

Mandatory Skills

• English: excellent verbal and written communication with proactive stakeholder management.
• Mobile application release lifecycle expertise (iOS & Android).
• Experience with mobile CI/CD and release automation.
• Git, GitHub, GitHub Actions and/or CircleCI.
• Kubernetes fundamentals.
• Feature flag management in production environments.
• Cross-functional release coordination across Product, Engineering and QA.