C/C++ Developer (Embedded)

TL;DR

C/C++ Developer (Embedded): Developing and maintaining low-level firmware for RFID and retail security systems with an accent on hardware-software integration and performance optimization. Focus on designing robust solutions for resource-constrained environments and collaborating with hardware engineering teams.

Location: Hybrid in São João da Madeira, Portugal

Company

hirify.global is an international IT consultancy and digital transformation partner, part of the act digital group, with a strong presence in 13 countries and a focus on diverse industries including energy, telecom, and retail.

What you will do

• Develop and maintain embedded applications and firmware primarily in C and C++.
• Integrate software with RFID readers, antennas, and alarm systems.
• Collaborate with hardware engineers to ensure seamless communication between components.
• Optimize software performance and reliability in resource-constrained environments.
• Participate in design reviews, testing, debugging, and technical documentation.
• Work cross-functionally with QA and support teams to deliver high-quality solutions.

Requirements

• 3+ years of professional experience in C development.
• Solid experience with C++ for embedded or systems programming.
• Familiarity with microcontrollers, RTOS, or bare-metal development.
• Understanding of memory management, interrupts, and real-time constraints.
• Ability to interpret hardware datasheets and specifications.
• Good English proficiency for technical communication.

Culture & Benefits

• Opportunity to work on internationally renowned projects.
• Integration into a specialized nearshore IT team.
• Exposure to diverse industries including banking, energy, and retail.
• Certified Great Place to Work environment.