[Remote] Firmware / OTA Integration Engineer - REMOTE

Note: The job is a remote job and is open to candidates in USA. NTT DATA North America is a leading business and technology services provider, and they are seeking a Firmware / OTA Integration Engineer to join their team. The role involves designing, developing, and maintaining embedded firmware and OTA update solutions for dosimeter devices and IoT gateways, ensuring secure and reliable device functionality.ResponsibilitiesDesign, develop, and maintain embedded firmware for dosimeter devices and IoT gatewaysImplement secure, reliable OTA update mechanisms, including remote deployment, monitoring, and rollback capabilitiesIntegrate firmware and OTA solutions with AWS Greengrass, IoT Core, and cloud servicesDevelop and maintain secure boot, device authentication, and encrypted update processesCollaborate with hardware, edge software, and backend teams to ensure seamless end-to-end device managementValidate firmware updates through automated and manual testing, supporting field deployment and troubleshootingMaintain comprehensive technical documentation for firmware, OTA processes, and integration workflowsEnsure all firmware and OTA solutions comply with client cybersecurity, safety, and operational requirementsSupport the development and execution of test plans, field validation, and user acceptance testing for firmware releasesProvide technical support for device lifecycle management, including provisioning, updates, and decommissioningSkillsBachelor's level degree in Electrical/Electronics EngineeringMinimum 3 years of professional experience relative to duties aboveMust be US Citizen with the ability to obtain a Secret ClearanceExperience developing embedded firmware for microcontrollers and wireless modules in regulated or mission-critical environmentsProficiency in C/C++ and secure firmware development practicesExperience implementing OTA update frameworks and secure boot processesFamiliarity with AWS Greengrass, IoT Core, and cloud-based device managementKnowledge of BLE, MQTT, and secure wireless communication protocolsUnderstanding of DoD cybersecurity, safety, and RMF requirements for embedded systemsExperience supporting field deployment, troubleshooting, and operational support for distributed embedded systemsStrong documentation and communication skills, including the ability to produce technical specifications and update guidesBenefitsIncentive compensation based on individual and/or company performanceCompany benefits including medical, dental, and vision insurance with an employer contributionFlexible spending or health savings accountLife and AD&D insuranceShort and long term disability coveragePaid time offEmployee assistanceParticipation in a 401k program with company matchAdditional voluntary or legally-required benefitsCompany OverviewNTT DATA, Inc. is a trusted global innovator of business and technology services. It was founded in 1988, and is headquartered in Plano, Texas, USA, with a workforce of 10001+ employees. Its website is https://us.nttdata.com.