Software Developer

Software Developer (F/M/D)

Company:
Fime is a globally recognised international player providing deep expertise across digital payments, mobility services, and digital identity. We work with leading organisations worldwide to solve complex challenges, identify emerging opportunities, and future-proof their strategies.

Our team of 900+ experts operates in over 20 locations around the globe, delivering solutions that support millions of transactions every day, across global markets. What sets us apart is our values: we are curious, creative, and highly collaborative, with a strong commitment to integrity - we do the right thing for our clients, our people, and our shareholders.

At Fime, the work is varied and intellectually stimulating. No two days are the same, and you will be surrounded by smart, engaged colleagues who value learning and continuous improvement.

Making innovation possible.
Making the world work.

MISSION:
You are a C# Software Developer working in a hardware-oriented environment and you wish to broaden your knowledge in the field of NFC L1 Analog and Digital domain[MH1] . Join Fime's development team to contribute to innovation in contactless payments. You will develop test solutions used by the R&D of the world's largest manufacturers of NFC chips, mobiles or payment terminals that you use daily. Come and take up the challenge!

ACTIVITIES:

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  • • Design, Define, Develop and maintain the software product using C# & .NET technologies.
    • Develop software features for waveform acquisition, analysis and digital protocol validation.
    • Design, Develop & maintain test tools based on ISO14443, NFC Forum, EMV L1 specifications & certification test plans for PICC & PCD analogue, digital test cases.
    • Understand and analyze NFC analog and digital communication behavior to troubleshoot software issues and identify the root causes of defects.
    • Use laboratory measurement equipment, such as oscilloscopes and protocol analyzers, when required for software debugging and investigation.
    • Interpret and debug analogue waveforms and digital communication protocols.[MH3.1]
    • Develop and maintain [MH4.1]the unit tests.
    • Define the technical design and perform the software development in accordance with the language, procedures and practices used by Fime.
    • Guarantee the quality of the products by performing qualifications and non-regression of existing products,
    • Participate in the creation of technical documentation, test reports, and compliance artifacts for internal and external use
    • Work in collaboration with the Architect team and the Product Owner.
    • Work closely with external certification, QA and validation team to support validation and certification activities.
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JOB EXPERIENCE:

• • Minimum 5 years of higher education, in Computer Science, Software Engineering, or related technical field.
  • Experience in development using C#
  • Below experiences are plus points:
  • Experience in EMV/NFC testing, protocol validation, or test tool development.
  • Experience working with certification environments.
  
  

KNOWLEDGE & SKILLS:

• Strong knowledge in .NET/C#, Visual Studio, UI/UX
• Ability to analyze and troubleshoot analog and digital communication issues.
• Good problem-solving and debugging skills.
• Code optimisation
• Knowledge in CI/CD (GitLab, SonarQube)
• Ability to take initiatives and sprit of Innovation
• Ability to adapt new technologies
• Good interpersonal skills and ability to work in a team
• Be rigorous, with a strong capacity to learn
• Fluency in French and good command of English is required.

Below skills are plus points:

• Experience with contactless payment ecosystems
• Exposure to certification laboratories or payment industry standards.
• Knowledge in Agile methodology

Contract: Permanent, full time
Starting at the latest: ASAP
Location: Caen (FRANCE)