Senior Android Software Engineer

FDJ United group
Municipality of Madrid, Spain
3 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English

Job location

Municipality of Madrid, Spain

Tech stack

API
Android
Android
Architectural Patterns
Automation of Tests
Profiling
Code Review
Continuous Integration
Software Debugging
Memory Management
Github
Gradle
Model View ViewModel
Data Streaming
Systems Integration
Strategies of Testing
Backend
Kotlin
Modularization
Jetpack Compose
Asynchronous Programming
Jenkins

Job description

member on whom the team relies to consistently deliver high quality solutions. You take ownership to help the team reach their goals, including actively sharing knowledge and providing feedback. You can identify and initiate activities to address improvement areas within the team. With a mature view on technical governance you have a long term perspective of the team's components and application. Technical Excellence & Architect * Lead the design and implementation of complex Android features and shared modules across multiple bran simds. * Drive architectural decisions, ensuring modularity, scalability, and maintainability of the Android codeba se. * Evolve and refine our use of Kotlin, Jetpack Compose, Coroutines / Flow, and modern Android development pat ter ns. * Partner with architects and senior engineers across domains to shape long-term technical directi on. Ownership Across the Lifec * Fully own features end-to-end: design, development, testing, deployment, monitoring, and iterat ion. * Proactively identify performance, stability, and architectural improvements, and drive initiatives to address t hem. * Lead incident resolution for Android-related issues, guiding root-cause analysis and long-term fi. Quality & Testing Leade * Advocate and implement advanced testing strategies: Unit, UI, integration, and performance t ests. * Collaborate with QA automation engineers to evolve shared frameworks and CI/CD quality g ates. * Ensure testing, observability, and monitoring are first-class citizens in the development pro luence. * Coach mid-level and junior engineers through code reviews, pairing sessions, and technical design discus sions. * Work closely with Product Owners and designers to influence requirements, scope, and user experience ear ly on. * Act as a strong voice in improving team workflows, processes, and engineering best prac tices. Core Technical * Kotlin. Strong comm and of Jetpack Compose, Android Jetpack, and modern

Requirements

UI/state management pa tterns. * Deep understanding of architectural patterns (MVVM, Clean Architecture, modularisation, multi-module set ups). * Advanced experience writing Uni t Tests, U I Tests (Espresso, Compose UI tests), and scaling automated testing suites. * Strong knowledge of Android performance, memory management, profiling, and debugging tools. * Proven experience integrating with backend APIs and managing complex data flows. * Experience with CI/CD pipelines and Android tooling such as Gradle, GitHub Actions, Jenkins, Fastlane, or s. Leadership & Professiona * SkillsAbility to influence architecture and long-term technical strateg y. * Strong mentorship skills; you help others grow and lead by example. * Skilled in balancing product delivery with long-term maintainability and quality. * Excellent communication skills, with the ability to explain complex technical concepts to different audiences. * Comfortable working in a fast-paced environment with high ownership and a. #J-18808-Ljbffr

About the company

At FDJ UNITED, we don't just follow the game, we reinvent it. FDJ UNITED is one of Europe's leading betting and gaming operators, with a vast portfolio of iconic brands and a reputation for technological excellence. With more than 5,000 employees and a presence in around fifteen regulated markets, the Group offers a diversified, responsible range of games, both under exclusive rights and open to competition. We set new standards, proving that entertainment and safety can go hand in hand. Here, you'll work alongside a team of passionate individuals dedicated to delivering the best and safest entertaining experiences for our customers every day. We're looking for bold people who are eager to succeed and ready to level-up the game. If you thrive on innovation, embrace challenges, and want to make a real impact at all levels, FDJ UNITED is your playing field. Join us in shaping the future of gaming. Are you ready to LEVEL-UP THE GAM E?As a senior software engineer, you are a core team

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