Senior software engineer, iOS

Localisation: South Wimbledon, Royaume‑Uni

Type de contrat: Full Time Permanent

Référence: 11673

Notre culture DevOps est solide: nous croyons au principe du “release small, release often.” Grâce à des pipelines CI/CD 100% automatisés, nous réalisons plus de 13 000 mises en production par an, livrant de la valeur à nos utilisateurs en temps réel. Backend, frontend, apps, data, infrastructure… nous utilisons des technologies modernes et nous évoluons en permanence. Depuis près de 15 ans, nous avons adopté une architecture microservices et une approche produit agile. Chaque équipe est responsable de son périmètre et définit sa propre organisation, nombre d’entre elles s’appuient sur un modèle Scrumban.

Les compétences qui vous feront réussir:

• Expertise technique
• Orienté stratégie et innovation
• Capacités d'adaptation face à la résolution de problème
• Collaboration transverse
• Agilité et adaptabilité
• Curiosité et apprentissage continu

Unis autour de nos 3 valeurs:

• Passion to succeed – Nous nous efforçons d'atteindre l'excellence et d'aller plus loin.
• Accountability – Que ce soit à l’échelle individuelle ou collective, nous assumons pleinement nos responsabilités.
• Collective Spirit – Nous avançons ensemble, portés par un véritable esprit d’équipe. Nous gagnons ensemble.

The role

As a senior software engineer, you are a core team 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 applications. This position is for an exceptional Senior iOS Developer who is keen to work on Native Apps. You'll be working with great colleagues from diverse backgrounds who are passionate about what they do. This passion will ignite your creativity in a fast-paced yet fun, Agile environment where technology and problem solving are key.

What you will do:

• Design, implement, test and deploy high-quality iOS apps with a focus on performance and scalability, using the most appropriate techniques and design patterns.
• Work closely with a Product Owner, Engineer Team Lead and the rest of your team — confidently contributing to architectural discussions and proactively challenging and improving requirements.
• Develop in Swift using your expert knowledge of Xcode, applying good practices such as TDD and BDD with a shift-left mindset to catch defects early.
• Actively contribute to and improve best practices — from logging and performance testing to CI/CD pipeline maintenance.
• Conduct and receive code reviews constructively, helping to raise the bar across the team.
• Break down technical GAP documents and requirements into well-defined, deliverable work items.
• Take ownership of incident management and the writing, execution and analysis of performance tests.
• Represent the team effectively in stakeholder discussions, using domain concepts and language with confidence.
• Apply appropriate code analysis tools to continuously improve code quality and security.

Your experience:

• Solid software engineering background with at least 6 years' experience of iOS app development.
• Expert knowledge of iOS SDK, Swift, SwiftUI, UIKit, XCTest and SwiftTesting.
• Proven ability to write high-quality, performant code independently, drawing on experience across different systems and architectures.
• Strong experience with multithreaded programming and network protocol design, including RESTful web services.
• Experienced in test automation, TDD, BDD and quality assurance best practices.
• Experienced in incident management and risk assessment.
• Understanding of secure development principles and impact analysis.
• Excellent written and verbal English with strong communication skills for both team and stakeholder engagement.
• Knowledge about MVVM, and dependency injection pattern.
• Knowledge in GIT.

An advantage:

• Experience with Agile methodologies and a track record of suggesting process improvements.
• Knowledge of programming design patterns.
• Familiarity with Atlassian tools such as BitBucket, JIRA and Confluence.

Avantages:

• Formation et développement personnel.
• Événements internes et lieux de convivialité.
• Réseaux Diversité Inclusion.
• Plateforme téléphonique d’aide pour les collaborateurs.
• Mutuelle santé.
• Bénévolat et engagements associatifs.
• Plan épargne retraite.