Senior Middleware Developer

Ingenico is the global leader in payments acceptance solutions. As the trusted technology partner for merchants, banks, acquirers, ISVs, payment aggregators and fintech customers our world-class terminals, solutions and services enable the global ecosystem of payments acceptance. With 40 years of experience, innovation is integral to Ingenico’s approach and culture, inspiring our large and diverse community of experts who anticipate and help shape the evolution of commerce worldwide. At Ingenico, trust and sustainability are at the heart of everything we do.

Scope

As a Senior Software Developer - Middleware, you are part of a development team, participating in the various development activities focusing on Middleware part for Android terminals.
As a developer, your mission is to analyse requirements from customers of the team, draft technical solution, participate to development of feature,participate to the test effort, either by writing automated tests or executing manual test campaign. You participate to the documentation for the various deliverable done by the team - internal documentation for the team or documentation for the customer. You contribute to the maintenance of the deliverable done by the team, by supporting our customers and fix issues raised by the customers.You help to define efficiently solutions regarding customer requests thanks to the experience & expertise, with a good balance between the customer expectation & the complexity of the solution.You work in collaboration with the requesters, architects, and peers. You supervise development of peers and give relevant technical feedback on peer's development to improve the global quality of the deliverable of the team. You define the development plan, focus on target with a high quality following the recognized quality standard by the community / team.

Responsibilities 

Define the global picture and deep into details, identify impact on other components of the system. Stay up to date regarding the technology in the domain and be always one step forward regarding persons using this technology. Act as the technical referent for project manager, product manager, manager, and customer regarding the status on the software project you are leading. Have a continuous improvement spirit and be able to enable actions to improve the work environment, the software project schedule & quality, …

Profile 

You have a Master's degree in Compter Science or equivalent andat least10 years of experience in relevant software development functions. You' re fluent in French and English. You are familiar with management and reporting tools (Jira, Confluence, BI, …) and have experience in the payment domain.

Important technical skills : 

- Strong experience of C/C++ programming language (embedded system focus, toolchain), Java, Python and Rust programming language
- Experience of Android internal and customization of Android for specific embedded device and experience of the build process of Android system
- Use of Linux OS for day-to-day activities and development
- Source code management tool (e.g. Git)
- CI/CD: Jenkins, Bitbucket, Artifactory, Git, Sonarqube
- Use of IDE (e.g. Android Studio)

Knowledge in below topics is a big advantage: Android application development, clean architecture, cryptography, object and functional programming,dependency injection, build system: gradle, gradle plugins, testing tools: Junit, UIAutomator, Robot framework, Robolectric, telecommunication protocol (Wifi, Bluetooth, 4G)

Other important skills :

Autonomous to stay up to date regarding the technology in the applicable domain. Master the various development language / technologies required to perform the mission and master the various areas where he is a referent. Strong analytic skills & structured Excellent team spirit and good collaboration skills, able to easily communicate with colleagues within and outside of his team. Solution & customer-oriented focus

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