C/C++ Developer São João da Madeira

C/C++ Developer
São João da Madeira
São João da Madeira, Aveiro District, Portugal

Alter Solutions Portugal is an IT Consultancy Company, promoter of Digital Transformation, part of the Alter Solutions Group, created in 2006, in Paris.

In Portugal, we partner with over 120 clients and a team of over 500 people, working in projects for industries as diverse as banking, insurance, transportation, aviation, energy, and telecom.

Headquarters of the Nearshore IT center, Alter Solutions Portugal has a dedicated team of around 30 specialized professionals, integrated into projects with several internationally renowned clients.

Job Description

We are looking for a passionate and
- oriented C/C++ Developer to join our R&D team focused on RFID and retail security systems, including electronic article surveillance (EAS) and alarm systems for retail environments.

You will be part of a team designing, implementing, and maintaining
- level embedded software solutions that directly interface with RFID hardware, sensors, and control units used in store security.

Responsibilities

Develop and maintain applications and firmware primarily in C, with parts in C++.

Integrate with RFID readers, antennas, tags, and alarm systems.

Work with hardware engineers to ensure seamless
- software communication.

Optimize performance and reliability of embedded software in
- constrained environments.

Participate in design reviews, testing, debugging, and documentation.

Collaborate
- functionally with QA, hardware, and support teams.

Qualifications

3+ years of professional experience in C development (mandatory).

Solid experience with C++ for embedded or systems programming.

Familiarity with microcontrollers, RTOS, or
- metal development.

Good understanding of memory management, interrupts, and
- time constraints.

Ability to read datasheets and work closely with hardware specs.

Comfortable working with
- functional teams and writing clean, maintainable code.

Good English (written and spoken) for technical communication.