Electrical Engineer (Healthcare) JobotElectrical Engineer (Healthcare)Houston, TX$125,000–$150,000 / yearThis person will provide technical leadership, mentoring & guidance to team members to assure total quality of all engineering efforts; Coordinates the activities of all team members and assures production meets schedules while producing a reasonable profit. engineering needs by providing architectural lighting and mechanical systems design, building commissioning services, technology systems design, life support systems engineering, and fire protection engineering.
Embedded Firmware Engineer - RTOS, Bare-metal JobotEmbedded Firmware Engineer - RTOS, Bare-metalHouston, TX$125,000–$135,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are currently seeking a highly skilled Embedded Engineer to design, develop, and support embedded systems that power our industrial products from initial concept through full production.
Instrumentation and Electrical Engineer JobotInstrumentation and Electrical EngineerPasadena, TX$120,000–$145,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are seeking a highly skilled Instrumentation & Electrical Engineer to support the design, maintenance, and continuous improvement of electrical and instrumentation systems within a specialty chemicals, resins, and fibers manufacturing environment.
SW/HW Audio Engineer Kforce Inc.SW/HW Audio EngineerSpring, TX$45–$60Collaboration: Work closely with cross-functional teams, including hardware engineers, data scientists, and software developers, to deliver cohesive and high-quality solutions. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs.
NewElectrical and Instrumentation Engineer JobotElectrical and Instrumentation EngineerPasadena, TX$145,000–$165,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are seeking a highly skilled Instrumentation & Electrical Engineer to support the design, maintenance, and continuous improvement of electrical and instrumentation systems within a specialty chemicals, resins, and fibers manufacturing environment.
Software Engineer (C# .NET Framework/SQL Server) SarnovaSoftware Engineer (C# .NET Framework/SQL Server)Houston, TXThe position is well suited for an engineer who enjoys working with complex systems, troubleshooting production issues, and contributing to the continued evolution and sustainability of the platform. This role focuses on supporting, enhancing, and progressively modernizing enterprise and legacy applications using C#, NET Framework, and SQL Server.
Staff Machine Learning Engineer SamsaraStaff Machine Learning EngineerHouston, TXRemoteYou believe customers are more than a number: Samsara engineers enjoy a rare closeness to the end user and you will have the opportunity to participate in customer interviews, collaborate with customer success and product managers, and use metrics to ensure our work is translating into better customer outcomes. • You want to impact the industries that run our world: The software, firmware, and hardware you build will result in real-world impact—helping to keep the lights on, get food into grocery stores, and most importantly, ensure workers return home safely.
Senior Software Engineer - Route Execution SamsaraSenior Software Engineer - Route ExecutionHouston, TXRemoteYou believe customers are more than a number: Samsara engineers enjoy a rare closeness to the end user and you will have the opportunity to participate in customer interviews, collaborate with customer success and product managers, and use metrics to ensure our work is translating into better customer outcomes. • You want to impact the industries that run our world: The software, firmware, and hardware you build will result in real-world impact—helping to keep the lights on, get food into grocery stores, and most importantly, ensure workers return home safely.
Senior Software Engineer II - AI Tooling and Interfaces DoubleVerifySenior Software Engineer II - AI Tooling and InterfacesHouston, TX$107,000–$193,000 / yearSoftware Engineer II in AI Tooling and Interfaces, youll design and build systems purpose-built for AI agents, automations, and decisioning engines that drive real outcomes for our clients and internal teams. If you enjoy turning high-volume data into clean, powerful systems—and you want your work to drive real business outcomes rather than just dashboards—this role puts you right at the center of the action.
Senior Data Engineer - Agentic AI Engineering BoomiSenior Data Engineer - Agentic AI EngineeringHouston, TXThis role focuses on building and operating scalable, high-quality data infrastructure that powers agentic AI systems, including LLM-based agents, multi-agent workflows, and tool-using AI systems. • Architect and build scalable, secure, and observable data infrastructure to power LLM-based agents, multi-agent systems, and tool-using AI workflows.
Electrical Engineer System OneElectrical EngineerCypress, TX$130,000–$170,000 / yearThis role is ideal for someone who still enjoys being deeply involved in design work, is on the path to (or already holds) a Professional Engineer (P.E.) license, and is motivated to step into leadership as the team grows. This individual will play a key role in designing and supporting electrical infrastructure for data center environments while helping shape the growth of an expanding practice.
DCN Electrical Engineer System OneDCN Electrical EngineerHouston, TX$100,000–$150,000 / yearTheir portfolio includes technologies supporting carbon capture, geothermal energy, energy storage, hydrogen, sustainable materials, and hyperscale data center infrastructure. The company’s Data Center Infrastructure group delivers modular, scalable, and cost-effective infrastructure solutions designed to support the rapid growth of AI and cloud computing.
NewElectrical Engineer PE System OneElectrical Engineer PEHouston, TX$130,000–$250,000 / yearThis is a full-time, in-office position responsible for electrical system design review, engineering support, project coordination, value engineering, and construction document development for commercial electrical construction projects. The ideal candidate will have a minimum of five (5) years of experience working directly with an electrical contractor and possess a strong understanding of commercial electrical systems, NEC requirements, construction practices, and estimating processes.
Automation Engineer CollaberaAutomation EngineerHouston$60–$70 / hourTemporaryContractorTitle: SCADA Specialist/ Programmer Location: Carteret, NJ Houston TX Schedule: Monday-Wednesday on site, Thursday and Friday WFH Duration: 12 months w/ possibility of extension Pay Range: $60 to $70 per hour Benefits: The Company offers the following benefits for this position, subject to applicable eligibility requirements:...
Electrical Engineer CollaberaElectrical EngineerHouston$150,000–$160,000 / yearRequired Qualifications Experience: Minimum of 8 years of progressive, hands-on electrical engineering experience within an Operator background (e.g., electric utility, power generation, midstream, or petrochemical operating companies). Technical Mastery: Proven experience with power system analysis and protection/coordination studies using tools such as ETAP, SKM Power Systems, GE Multilin, or SEL Relay Software.
Sr. Nutanix Infrastructure Engineer JobotSr. Nutanix Infrastructure EngineerHouston, TX$130,000–$145,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Preferred Technical Background: Hybrid Cloud | Nutanix | VMware | Virtualization | Datacenter Infrastructure | Azure | GCP | Hyperconverged Infrastructure | Cisco UCS | Enterprise Storage | Infrastructure Automation | Disaster Recovery | Infrastructure Modernization.
NewElectrical Engineer AxelonElectrical EngineerHouston, TX$55 / hourQualifications: Bachelor’s Degree in relevant Engineering field from an accredited college or university, OR Bachelor's Degree in Engineering Technology in a relevant field with Professional Engineer (P.E.) license. Performs a wide spectrum of moderately difficult assignments, requiring technical evaluation, innovation, and judgement while maintaining customer satisfaction.
Principal Instrumentation and Controls (I&C) Design Engineer GlobalPunditsPrincipal Instrumentation and Controls (I&C) Design EngineerHouston, TXContractorPerform a broad range of I&C design activities, including design definition, control systems architecture and development, digital systems, Programmable Logic Controller (PLC), Distributed Control Systems (DCS), network configuration, logic development, network switches, process controls, Piping and Instrumentation Diagram (P&ID) development support and review, Human Machine Interfaces (HMI), communication protocols, routing, and layout, Safety Integrity Level (SIL), and procurement activities. Represent control systems in model reviews; closely monitor 3D modeling prepared by the design group using review software Review and audit specifications for DCS, PLC, and Safety Instrumented Systems (SIS) hardware and software applications Monitor DCS / PLC / SIS design developed by the design group.
Electrical Power Flight Hardware Design Engineer - Batteries and Related Controls Axiom Space LLCElectrical Power Flight Hardware Design Engineer - Batteries and Related ControlsHouston, TXWe are looking for a resilient, high-energy, experienced Electrical Power Flight Hardware Design Engineer to work with team members and external suppliers to design, test, and integrate electrical power storage systems for Axiom commercial human spaceflight modules. Today, driven by the vision of leading humanity's journey off planet, Axiom Space is the principal provider of commercial human spaceflight services to the International Space Station and developer of advanced spacesuits for the Moon and low-Earth orbit.
NewElectrical Power Flight Hardware Design Engineer - Batteries and Related Controls Axiom SpaceElectrical Power Flight Hardware Design Engineer - Batteries and Related ControlsHouston, TXRequirementsMust be able to complete a U.S. government background investigationManagement has the prerogative to select at any level for which the position is advertisedProof of U.S. Citizenship or U.S. Permanent Residency is a requirement for this positionMust be willing to work evenings and weekends as needed to meet critical project milestonesPhysical RequirementsWork may involve sitting or standing for extended periods (90% of the time)May require lifting and carrying up to 25 lbs. Position SummaryWe are looking for a resilient, high‑energy, experienced Electrical Power Flight Hardware Design Engineer to work with team members and external suppliers to design, test, and integrate electrical power storage systems for Axiom commercial human spaceflight modules.
Electrical Power Flight Hardware Design Engineer – Batteries and Related Controls Axiom SpaceElectrical Power Flight Hardware Design Engineer – Batteries and Related ControlsHouston, TexasWe are looking for a resilient, high-energy, experienced Electrical Power Flight Hardware Design Engineer to work with team members and external suppliers to design, test, and integrate electrical power storage systems for Axiom commercial human spaceflight modules. Today, driven by the vision of leading humanity's journey off planet, Axiom Space is the principal provider of commercial human spaceflight services to the International Space Station and developer of advanced spacesuits for the Moon and low-Earth orbit.
NewElectrical Hardware Engineer – XD Server Engineering - Early Career Hewlett Packard EnterpriseElectrical Hardware Engineer – XD Server Engineering - Early CareerSpring, TexasOn a typical day as an Electrical Hardware Engineer, you would: Design portions of engineering solutions for electrical and electronic parts, subsystems, integrated circuitry, and algorithms based on established engineering principles and in accordance with provided specifications and requirements. Please note that Hewlett Packard Enterprise (HPE), its direct and indirect subsidiaries and affiliated companies, and its authorized recruitment agencies/vendors will never charge a candidate a registration fee, hiring fee, or any other fee in connection with its recruitment and hiring process.
Electrical Hardware Engineer - HPC/AI Platform Engineering - Early Career Hewlett Packard Enterprise CoElectrical Hardware Engineer - HPC/AI Platform Engineering - Early CareerSpring, TX$71,500–$164,400 / yearPlease note that Hewlett Packard Enterprise (HPE), its direct and indirect subsidiaries and affiliated companies, and its authorized recruitment agencies/vendors will never charge a candidate a registration fee, hiring fee, or any other fee in connection with its recruitment and hiring process. Key Responsibilities: Designs portions of engineering solutions for electrical and electronic parts, subsystems, integrated circuitry, and algorithms based on established engineering principles and in accordance with development technology practices and guidelines.
Electrical/Hardware Engineer Hewlett Packard Enterprise CoElectrical/Hardware EngineerSpring, TX$62,900–$145,300 / yearPlease note that Hewlett Packard Enterprise (HPE), its direct and indirect subsidiaries and affiliated companies, and its authorized recruitment agencies/vendors will never charge a candidate a registration fee, hiring fee, or any other fee in connection with its recruitment and hiring process. Responsibilities: Designs portions of engineering solutions for electrical and electronic parts, subsystems, integrated circuitry, and algorithms based on established engineering principles and in accordance with provided specifications and requirements.
Electrical/Hardware Engineer Hewlett Packard EnterpriseElectrical/Hardware EngineerSpring, TexasPlease note that Hewlett Packard Enterprise (HPE), its direct and indirect subsidiaries and affiliated companies, and its authorized recruitment agencies/vendors will never charge a candidate a registration fee, hiring fee, or any other fee in connection with its recruitment and hiring process. Designs portions of engineering solutions for electrical and electronic parts, subsystems, integrated circuitry, and algorithms based on established engineering principles and in accordance with provided specifications and requirements.
Electrical Hardware Engineer – HPC/AI Platform Engineering - Early Career Hewlett Packard EnterpriseElectrical Hardware Engineer – HPC/AI Platform Engineering - Early CareerSpring, TexasPlease note that Hewlett Packard Enterprise (HPE), its direct and indirect subsidiaries and affiliated companies, and its authorized recruitment agencies/vendors will never charge a candidate a registration fee, hiring fee, or any other fee in connection with its recruitment and hiring process. Participates as a member of a project team of other electrical hardware engineers and internal and outsourced development partners to develop reliable, cost effective and high quality solutions for low to moderately complex products.
Electrical Power Flight Hardware Design Engineer - Distribution and Control Axiom Space LLCElectrical Power Flight Hardware Design Engineer - Distribution and ControlHouston, TXWe are looking for a resilient, high-energy, experienced Electrical Power Flight Hardware Design Engineer to work with team members and external suppliers to design, test, and integrate electrical power distribution and control systems for Axiom commercial human spaceflight modules. Today, driven by the vision of leading humanity's journey off planet, Axiom Space is the principal provider of commercial human spaceflight services to the International Space Station and developer of advanced spacesuits for the Moon and low-Earth orbit.
Electrical Power Flight Hardware Design Engineer – Distribution and Control Axiom SpaceElectrical Power Flight Hardware Design Engineer – Distribution and ControlHouston, TexasWe are looking for a resilient, high-energy, experienced Electrical Power Flight Hardware Design Engineer to work with team members and external suppliers to design, test, and integrate electrical power distribution and control systems for Axiom commercial human spaceflight modules. Today, driven by the vision of leading humanity's journey off planet, Axiom Space is the principal provider of commercial human spaceflight services to the International Space Station and developer of advanced spacesuits for the Moon and low-Earth orbit.
Electrical Hardware Engineer Actalent IncElectrical Hardware EngineerHouston, TX$65–$80 / hourThis role involves designing, developing, integrating, and providing lifecycle support for complex electronic hardware systems, enabling long-range air and missile defense capabilities aboard. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing winner for both client and talent service.
Senior Hardware Network Fabric Development Engineer Hewlett Packard Enterprise CoSenior Hardware Network Fabric Development EngineerSpring, TX$119,500–$275,000 / yearPlease note that Hewlett Packard Enterprise (HPE), its direct and indirect subsidiaries and affiliated companies, and its authorized recruitment agencies/vendors will never charge a candidate a registration fee, hiring fee, or any other fee in connection with its recruitment and hiring process. We help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to thrive in today's complex world.
NewSpaceflight Hardware Systems Engineer AstrionSpaceflight Hardware Systems EngineerHouston, TexasBasic knowledge of commonly-used concepts, practices, and procedures in the space hardware field, such as mechanical and electrical system design, engineering drawings, material selection, and design software and tools. Create and manage requirements for various projects – including flow down from NASA Program to contractor Project through verification closeout as well as interface definition between subsystems.
Product Engineer - Manufacturing Hardware Foxconn Industrial Internet - FIIProduct Engineer - Manufacturing HardwareHouston, TXFull timeProduct Engineer to have a deep learning of shop floor systems and Wareconn.com to maintaining BOM and process through cloud systems. Education and Experience Bachelor’s Degree in Electrical Engineering, Industrial Engineering or similar field is preferred.
Space Hardware Project Engineer GeoControl SystemsSpace Hardware Project EngineerHouston, TexasRemoteYou can verify whether you reside in a HUBZone by using the following website: https://maps.certify.sba.gov/hubzone/map . Generate essential paperwork and documents for tasks assigned, such as Task Performance Sheets (TPS), Discrepancy.
Hardware Mechanical Engineer Hewlett Packard Enterprise CoHardware Mechanical EngineerSpring, TX$66,800–$126,000 / yearDevelops and implements parameters and test plans for existing designs, including validation of tolerances, form/fit/function, shock and vibration, electromagnetic interference, safety, reliability, developing fan curves, system power measurements & acoustics. Participates as a member of project team of other mechanical hardware engineers and internal and outsourced development partners to develop reliable, cost effective and high quality solutions for low to moderately- complex products.
Spaceflight Hardware Systems Engineer P3 Oceaneering International IncSpaceflight Hardware Systems Engineer P3TXJoin our dynamic team as a Spaceflight Hardware Systems Engineer and become a vital contributor to support NASA as an Oceaneering Teammate on the JSC Engineering, Technology, and Science (JETS) II contract. Basic knowledge of commonly-used concepts, practices, and procedures in the space hardware field, such as mechanical and electrical system design, engineering drawings, material selection, and design software and tools.
Test Engineer (Hardware) Foxconn Industrial Internet - FIITest Engineer (Hardware)Houston, TXFull timeProvide findings of testing yield and failure units analysis and release SOP product testing steps to operator. Education and Experience: Bachelor’s degree in Electrical and Electronic Engineering, Information Management, Information Engineering, or Computer Science is preferred.
NewFlight-Hardware Mechanical Design Engineer Verto PeopleFlight-Hardware Mechanical Design EngineerHouston, TX$110,000–$140,000 / yearIdeal candidates will have over 5 years of experience in hardware product development, strong 3D CAD skills, and the ability to work in fast development cycles. The role involves designing, prototyping, and testing high-performance hardware for mission-critical environments.
Hardware Engineer - Electromechanical Actalent IncHardware Engineer - ElectromechanicalHouston, TX$45–$70 / hourIf you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market.
Hardware Research Engineer (Optomechanical Systems) Rice UniversityHardware Research Engineer (Optomechanical Systems)Houston, TX$63,731–$80,400 / yearWe seek greater representation of women, minorities, people with disabilities, and veterans in disciplines in which they have historically been underrepresented; to attract international students from a wider range of countries and backgrounds; to accelerate progress in building a faculty and staff who are diverse in background and thought, and we support an inclusive environment that fosters. The Kortum Lab in Rice University's Department of Bioengineering seeks a Hardware Research Engineer (Optomechanical Systems) to support translational clinical research involving optical microscopy for evaluation of margin status during cancer surgery.
Display Solutions Hardware Platform Enablement Architect HPDisplay Solutions Hardware Platform Enablement ArchitectHouston, TexasAs a Display Solutions Organization Hardware Enablement Architect, you will define the end-to-end software architecture and technical direction for display related solutions that function as the bridge between Displays Hardware and various HP based Software Solutions. You will lead teams through the software development lifecycle using both agile and waterfall methodologies, partnering closely with leaders from Product Planning and partner software organizations to translate requirements into executable plans and reliable releases.
Display Solutions Hardware Platform Enablement Architect HP IncDisplay Solutions Hardware Platform Enablement ArchitectSpring, TXAs a Display Solutions Organization Hardware Enablement Architect, you will define the end-to-end software architecture and technical direction for display related solutions that function as the bridge between Displays Hardware and various HP based Software Solutions. You will lead teams through the software development lifecycle using both agile and waterfall methodologies, partnering closely with leaders from Product Planning and partner software organizations to translate requirements into executable plans and reliable releases.
Senior Construction/Hardware Lead Wood PLCSenior Construction/Hardware LeadHouston, TexasWood's consulting business is comprised of 4,000 of the world's foremost deep domain and technical experts, engineering specialists and industrial scientists, focused on advising and implementing solutions that drive real value for our clients at any stage of the asset life cycle. In addition, they shall: Work closely with all subsea disciplines and leadership to support the execution of engineering activities during all phases of an engineering project (Concept, Pre-FEED, FEED, and Execute).
Electrical Engineer PBF EnergyElectrical EngineerThe Woodlands, TXLI-GL1 About Us Welcome to PBF Energy (NYSE: PBF), one of the largest independent petroleum refiners and suppliers of unbranded transportation fuels, heating oil, petrochemical feedstocks, lubricants and other petroleum products in the United States. Apply electrical and instrumentation engineering skills, managing projects to maintain and improve operational reliability, safety and efficiency while simultaneously contributing to business expansion opportunities.
NewElectrical Engineer - Manufacturing KINETIC PRESSURE CONTROLElectrical Engineer - ManufacturingHouston, TXThis includes but is not limited to assembly/manufacturing/testing procedures, Operations and Maintenance Manuals, Installation/Commissioning procedures, event specific troubleshoot procedures and Management of Change / Quality scope. Represent Kinetic by interfacing with clients for onsite commissioning or troubleshooting and for modification and improvement of existing designs (local & remote) and any supporting test programs, processes and procedures.
NewLead Electrical Engineer Koch IncLead Electrical EngineerKaty, TXLead Electrical Engineer - Katy, Texas, United States - 189576 - Koch. Koch Engineered Solutions.
Electrical Engineer Interlune CorpElectrical EngineerHouston, TX$125,000–$195,000 / yearOur engineering team combines expert knowledge of geological sciences, mechanical engineering, automation, systems engineering, modeling and simulation, and advanced fabrication to build the infrastructure that will create an in-space economy. This role will translate environmental, mission and operational constraints into practical designs for actuation, power, interfaces, and dust-mitigation hardware, and support component selection, integration, and test approaches through development and qualification.
NewElectrical Engineer Amentum Services IncElectrical EngineerHouston, TX$85,000–$120,000 / yearThe ideal candidate is a licensed or degree-qualified electrical or systems engineer who brings expertise in low voltage electronics, wiring systems, sensor integration, and harness design, and who communicates and collaborates effectively across engineering and operations teams. The role involves a blend of office-based design and analysis work with periodic field presence during installation, testing, and commissioning activities, requiring the ability to work in varied environments including industrial and outdoor settings.
Electrical Engineer CRAIG TECHNOLOGIES, INC.Electrical EngineerHouston, TX$83,000–$98,000 / year5+ years' experience as an electrical engineer with at least 3 years supporting flight hardware development; Previous experience with NASA or a NASA contractor; Demonstrated success in working within complex projects in a dynamic environment; Comprehensive knowledge and application of engineering disciplines focused on the development hardware/products for extremely integrated projects; Capable of identifying risks and issues, reviewing related information to develop and evaluate options for mitigation and implement solutions; Knowledge of Printed Circuit Board layout (e.g. You will contribute to the success of flight hardware projects spanning multiple NASA directorates including Engineering and Human Health & Performance, and you will support multiple NASA programs including the International Space Station, Orion, Human Landing System, and other Programs.
Electrical Engineer (HH) Foxconn Industrial Internet - FIIElectrical Engineer (HH)Houston, TXFull timeThe Server Hardware Engineer is responsible for working with the customer to develop Server/Storage Electrical specifications and design, in cooperation with the Program manager, Mechanical Engineer, Thermal Engineer, Signal Integrity Test Group, BIOS, BMC and PCB Layout teams. Strong problem solving and troubleshooting skills, with the ability to evaluate the long term implications and consequences of potential solutions such as the impact to component life due to electrical or thermal stress.
Electrical Engineer Dresser Utility Solutions LLCElectrical EngineerHouston, TXDesired Characteristics: Strong preference for a person with experience with Technical Regulations and Specifications including, but not limited to, the following: Hazardous Location UL 121201, IEC 60079-0, 60079-11; 62368-1 audio video and comms tech equipment; IEC 61010-1 Safety Requirements or electronic equipment for measurement and laboratory use; NFPA 70 National Electrical Code; IPC-A610E Acceptability of Electronic Assemblies; IEC 60086-4 Primary Batteries - Part 4: safety of lithium batteries. Experienced and familiar with low power microcontrollers and how they work and integrate with a battery-operated electronic circuit (STM32, TI-MSP430, Nordic NRF53, Arm Cortex-M4, Coretx-M0 device).