{"id":1746353,"url":"https://alion.io/job/critical-flytech-c-software-engineer","title":"C++ Software Engineer","company":{"id":3807096,"name":"Critical FlyTech","domain":"criticalflytech.com","url":"https://alion.io/company/critical-flytech","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"HiBob","truth_index":null},"role":"Hardware","role_family":"Hardware","seniority":null,"employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Coimbra, Portugal"],"countries":["PT"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":38000,"max_usd":106000,"period":"year","method":null,"sample_n":3070},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"CMake","optional":false},{"name":"Git","optional":false}],"status":"live","first_seen_at":"2026-03-02T10:13:51Z","employer_posted_date":"2026-10-03","last_verified_at":"2026-10-06T19:03:20Z","board_verified":true,"closed_at":null,"days_open":218,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":217},"description":"Build the software that keeps aircraft safe, reliable, and efficient.\nYou’ve delivered production grade C++ systems and want to apply your skills to aviation - where determinism, robustness, and clarity matter. In this role, you’ll design and implement components for aircraft related software, working alongside systems, verification, and avionics engineers to ship dependable software that supports flight operations, maintenance, and certification workflows.\nResponsabilidades\nAssisting specifying, designing, implementing and testing C++software for avionics systems, cabin management systems, and flight control units.\nLearn and apply aerospace standards likeDO-178C.\nCollaborate with experienced engineers across software, systems, and Airbus teams.\nRequisitos\nDegree in Computer Engineering, Software Engineering, Computer Science, or equivalent experience.\nProfessional experience with modern C++in production systems.\nHandson experience with CMake, Git, CI pipelines,Unit/integration testing and debugging/profiling tools.\nBasic knowledge of the software engineering V-cycle and its application in development processes.\nInterest in aerospace, avionics, or safety critical systems(prior domain experience is a plus, not a requirement).\nWillingness to collaborate, review code, communicate ideas clearly, and contribute to technical discussions.\nGrowth mindset, curiosity, and attention to detail.\nBeneficios\nAs a new joint venture backed by Airbus and Critical Software, Critical FlyTech combines high-standards engineering culture with a people-centred approach.\nWork that challenges you technically and helps you grow.\nA team that values collaboration, learning, and high-quality engineering.\nA culture where safety, excellence, and innovation guide everything we do.\nCompetitive salary with performance-based recognition.\nContinuous training, mentoring, and career development.\nModern offices designed to foster teamwork, creativity, and well-being.\nPerks with purpose:\nPrivate Health Insurance - 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