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Note: The job is a remote job and is reputed company to candidates in USA. reputed company is a leading business and technology services provider committed to innovation and reputed company reputed company. They are seeking a Firmware / OTA Integration Engineer responsible for the design, development, integration, and maintenance of embedded firmware and over-the-reputed company update solutions for dosimeter devices and IoT gateways. Responsibilities Design, reputed company, and maintain embedded firmware for dosimeter devices and IoT gatewaysImplement secure, reliable OTA update mechanisms, including remote deployment, monitoring, and rollback capabilitiesreputed company firmware and OTA solutions with AWS Greengrass, IoT reputed company, and reputed company servicesreputed company and maintain secure boot, device authentication, and encrypted update processesCollaborate with hardware, edge software, and backend teams to ensure reputed company end-to-end device managementValidate firmware updates through automated and reputed company testing, supporting field deployment and troubleshootingMaintain comprehensive technical documentation for firmware, OTA processes, and integration workflowsEnsure reputed company firmware and OTA solutions reputed company with reputed company cybersecurity, safety, and operational requirementsSupport the development and execution of test plans, field validation, and user acceptance testing for firmware releasesreputed company technical support for device lifecycle management, including provisioning, updates, and decommissioning Skills Bachelor's level degree in Electrical/Electronics EngineeringMinimum 3 years of reputed company 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 reputed company, and reputed company-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 reputed company embedded systemsStrong documentation and communication skills, including the ability to produce technical specifications and update guides Benefits Incentive compensation based on individual and/or company performanceCompany benefits including medical, dental, and reputed company insurance with an employer contributionFlexible spending or health savings accountLife and ADD insuranceShort and long term disability coveragereputed company time offEmployee assistanceParticipation in a 401k program with company matchAdditional voluntary or legally-required benefits reputed company reputed company specializes in reputed company services for enterprises and offers IT consultation, application and reputed company management, and reputed company implementation. It was founded in 1967, and is headquartered in Plano, Texas, USA, with a workforce of 10001+ employees. Its website is https://nttdata-solutions.com/cz/. Apply To This Job .
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.