{"id":2253763,"url":"https://alion.io/job/nttdata-senior-software-developer-automotive-security","title":"Senior Software Developer - Automotive Security","company":{"id":4401319,"name":"NTT DATA Romania","domain":"nttdata.ro","url":"https://alion.io/company/nttdata-ro","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Cluj-Napoca, Romania"],"countries":["RO"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":31000,"max_usd":65000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":14},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"CI/CD","optional":false},{"name":"Confluence","optional":false},{"name":"Embedded C","optional":false},{"name":"Git","optional":false},{"name":"Jira","optional":false},{"name":"PKI","optional":false},{"name":"C","optional":true}],"status":"live","first_seen_at":"2026-10-05T00:00:00Z","employer_posted_date":"2026-10-05","last_verified_at":"2026-10-17T00:32:30Z","board_verified":true,"closed_at":null,"days_open":12,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":12},"description":"Who We Are\nWe don’t just develop embedded software - we engineer intelligence into products. The Embedded Competence Center at NTT DATA Romania brings together experts in embedded systems, firmware development, and hardware-software integration, delivering robust and high-performance solutions for complex, safety-critical environments. With strong expertise in C/C++, AUTOSAR, real-time operating systems, and communication protocols, we design scalable embedded architectures, integrate software seamlessly with hardware, and ensure compliance with industry standards. Across the industries we support - from Automotive and Industrial Automation to Smart Devices and IoT - we transform reliable embedded technology into a foundation for innovative, dependable products.\nWe are looking for an experienced Senior Software Developer with a strong background in Automotive Cybersecurity to support the development of Instrument Cluster and Head-Up Display (HUD) products. The ideal candidate combines strong Embedded C/C++ development skills with hands-on experience implementing security mechanisms in automotive ECUs, preferably within Instrument Cluster, Digital Cockpit, HUD, Infotainment, or similar embedded products.\nPlease note that this opportunity is available exclusively on a freelance/contractor basis (B2B engagement). We are currently not considering permanent employment applications for this role.\nWhat you'll be doing\nDevelop and integrate security-related software components for Instrument Cluster / HUD ECUs.\nImplement automotive cybersecurity mechanisms, including:Secure Boot / Chain of Trust\nSecure Flashing and Software Update\nCryptographic services and key management\nAuthentication and secure communication\nSecure diagnostics\nSecure storage\n\nDevelop and integrate security functionality within AUTOSAR Classic environments.\nWork with AUTOSAR security-related modules such as Crypto Stack, CSM, Crypto Interface, SecOC and Key Management.\nIntegrate and configure HSM / hardware-based security functionality.\nDevelop embedded software in C/C++ and perform low-level debugging and troubleshooting.\nSupport security implementation across vehicle communication interfaces such as CAN/CAN-FD and Automotive Ethernet.\nAnalyze cybersecurity requirements and translate them into software requirements and implementations.\nSupport integration, testing, debugging, code reviews, and root-cause analysis.\nCollaborate closely with Software Architects, Cybersecurity Engineers, BSW Developers, System Engineers and Integration/Test teams.\nEnsure implementation follows ASPICE, ISO/SAE 21434, and relevant OEM cybersecurity requirements.\nWhat you'll bring along\n5+ years of experience in automotive embedded software development.\nStrong programming skills in Embedded C/C++.\nHands-on experience implementing automotive cybersecurity functionality.\nGood knowledge of AUTOSAR Classic a\nExperience with automotive security concepts such as Secure Boot, Secure Flashing, HSM, cryptography, authentication and key management.\nKnowledge of AUTOSAR Crypto Stack / CSM / SecOC or equivalent security frameworks.\nGood understanding of automotive communication protocols: CAN, CAN-FD, UDS, Ethernet, SOME/IP.\nExperience with embedded debugging and development tools such as Lauterbach, CANoe/CANalyzer, debuggers and static analysis tools.\nFamiliarity with Git, CI/CD, Jira/Confluence and requirements management tools.\nUnderstanding of ISO/SAE 21434 and ASPICE development processes.\nPrevious experience with Instrument Cluster, Head-Up Display, Digital Cockpit or Infotainment products\nHands-on experience with HSM integration and configuration\nExperience with SHE/HSM APIs, PKI, certificates, symmetric/asymmetric cryptography and digital signatures.","description_format":"text","description_chars":3754,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Information Security","Blockchain & 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