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I need an autonomous submarine drone designed for surveillance and security purposes, specifically in coastal regions. Key Features Required: - Sonar detection capabilities for underwater surveillance. - ELINT (Electronic Intelligence) capabilities. - Robust design suitable for coastal environments. Ideal Skills and Experience: - Experience in designing and developing underwater drones. - Expertise in sonar technology and ELINT systems. - Knowledge of coastal maritime environments and associated challenges. - Strong background in robotics and autonomous systems. - Able to work unsupervised, remote and under NDA contracts
Project ID: 40431678
19 proposals
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Active 6 days ago
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19 freelancers are bidding on average $53 USD/hour for this job

As an electrical engineer specializing in embedded systems and firmware development, I am well-equipped to bring your vision of a coastal security submarine drone to life. With a master's degree in embedded systems, I have a strong grasp on leveraging microcontrollers and other relevant technologies for robust hardware and software integration. My proficiency in using STM32, ESP32, TI Tiva, and other microcontrollers ensures that I can fully exploit their capabilities in designing an autonomous drone with sonar detection and ELINT systems. Moreover, my experience with PCB design, RF hardware, and mechanical CAD will be paramount in creating a drone that can withstand the coastal conditions it will be deployed in. The ruggedness of my designs targets not only its longevity but also its successful disinvolvement from external inteferences that may arise in the surrounding maritime environments. Lastly, at no point should you worry about project's supervision or confidentiality as I am capable of working independently with zero compromise on quality or adherence to non-disclosure agreements. So allow me the opportunity to combine my expertise in PCB design and AI/ML integration for comprehensive data acquisition from your underwater surveillance equipment making it alert to both visible and invisible threats for your peace of mind.
$50 USD in 40 days
6.5
6.5

As an experienced aerospace engineer with exceptional skills in product design optimization, I am your ideal partner for designing and developing your coastal security submarine drone. My proficiency in Ansys simulations and mechanical design extends to complex structures like underwater drones. I have a knack for optimizing the aerodynamic performance of vehicles including unmanned aerial vehicles which directly translates into designing for optimum hydrodynamics. In addition, my extensive experience in computational fluid dynamics equips me with the knowledge to expertly optimize airflow around your submarine drone, maximizing its performance and efficiency for submerged operations. Importantly, my background in finite element analysis ensures the final product will be robust enough to handle the demanding coastal environments it will be deployed in. Lastly, my ability to work unsupervised under remote conditions with strict adherence to NDAs emphasizes that I can be trusted with confidential projects like yours. I am ready to apply my know-how to give you a well-crafted, high-performing system that meets all your requirements. Embark on this venture with me today and turn your vision of a secure coastal region into reality!
$50 USD in 40 days
5.4
5.4

Hi Jose C., Last week I delivered a coastal AUV with side-scan/SAS sonar and passive ELINT; I’m confident I can handle this really well. i would like to know the below. - What mission envelope do you need: max depth, on-station endurance, range between charges, and sea-state/current limits? - Which payload interfaces are fixed: sonar class (side-scan + multibeam + SAS) and ELINT bands (VHF/UHF/L/S/C), plus any ITAR/export constraints? I think we should. - Use a modular nose and payload bay so sonar/ELINT can be swapped or serviced fast, reducing downtime. - Go pressure-tolerant with oil-compensated drives, anti‑fouling coatings, and conformal‑coated PCBs to boost reliability in harsh coastal enviroments. Lets follow a plan like this. - I map the mission threads and threats, then freeze requirements and acceptance tests. - I design the hull, buoyancy, and propulsion, run CFD and noise budjet, and size power for quiet, long endurance. - I select sonar and ELINT chain, design antennas and isolation, and integrate navigation (DVL/INS), acoustic modem, and surfacing RF. - I build the control stack (mission planner + autonomy + health monitor), simulate in HIL, then prepare field test procedures and docs for NDA review. May I know if you are the project owner or part of the direct client team? I usually work directly, not via agents. Dont mind.
$53 USD in 40 days
5.1
5.1

Are you looking for an experienced engineering consultant to support the design and systems integration of an autonomous underwater platform for coastal monitoring and maritime situational awareness? I’m an Electrical & Mechanical design Engineer with experience in robotics, sensor integration, autonomous systems, and ruggedized hardware development for challenging environments. I can support the conceptual and engineering design phases of a compact autonomous underwater vehicle (AUV) with focus on reliability, modularity, low-power operation, and coastal deployment suitability. Deliverables System architecture documentation PCB and embedded electronics design Wiring and integration schematics Sensor and subsystem interface planning Mechanical/electrical integration guidance Prototype-ready engineering package Technical documentation suitable for NDA projects I’m comfortable working remotely, independently, and under NDA agreements, with emphasis on professional communication, structured development, and confidential handling of project information. Best regards, Hasan
$50 USD in 40 days
3.7
3.7

Hello, I understand you’re seeking an experienced engineer or multidisciplinary team to design an autonomous coastal submarine drone focused on surveillance, environmental robustness, and intelligent underwater monitoring capabilities, including sonar integration and electronic signal detection systems suitable for long-duration coastal operation. I can support the full concept-to-prototype development process, including underwater vehicle architecture, embedded control systems, sensor integration, autonomous navigation logic, and secure remote operational workflows. The system will be designed with stability, modularity, and maintainability in mind, with careful consideration for coastal conditions such as salinity, currents, biofouling, and variable visibility. I can also assist with simulation, subsystem testing, power management strategy, and documentation under NDA-controlled development procedures. I’m comfortable working independently in remote environments with structured milestone reporting and confidential handling of all technical information. The focus will be on building a reliable and scalable platform architecture that supports future expansion while maintaining operational stability and safety throughout development and testing. Thanks, Asif
$50 USD in 40 days
2.9
2.9

Drawing from my experience in Aerospace Engineering, I have the technical know-how to design and develop fully autonomous underwater drones tailored specifically for maritime surveillance and security. In addition, my understanding of robotic systems and autonomous navigation will ensure that the drone performs reliably even in challenging coastal conditions. One of the key assets I bring to the table is my expertise in sonar technology which is a crucial requirement for underwater surveillance. Furthermore, with hands-on knowledge of Electronic Intelligence (ELINT) systems, I can incorporate advanced features that are vital for a project of this nature. Having worked remotely and under NDA contracts before, I am well-versed in maintaining confidentiality while ensuring efficient communication and delivering on time. Partnering with me means getting a professional who has been tested and proven, with strong dedication to quality outputs, client satisfaction, and an open-mind to adjusting to project specifics. Let's safeguard your coastal regions together with top-class security submarine drone technology!
$60 USD in 2 days
1.9
1.9

Hi there, With over a decade of experience in the technology sector, I understand the importance of crafting efficient and robust systems that serve their intended purpose. The required project for an autonomous submarine drone built for coastal surveillance aligns perfectly with my skillset and interests. My expertise in Embedded Systems and Signal Processing allows me to design effective underwater drones with sonar detection capabilities for top-notch surveillance under stringent coastal conditions. Additionally, my proficiency in ELINT systems ensures we can include cutting-edge Electronic Intelligence features in the drone as well. Having worked not only on software development but also on hardware design, I bring holistic knowledge to this project. This inclusive approach empowers a smooth integration of all components - from mechanical engineering to 3D designs, ensuring a fitting product for your needs. Finally, I offer a great advantage with my ability to work independently or within teams, remotely and under NDA contracts as necessitated by the project scope. For premium quality drone creation that ticks all your boxes, let's partner together!
$50 USD in 40 days
0.0
0.0

Hi, I can assist with the high-level design and systems architecture for a coastal autonomous underwater vehicle (AUV) focused on civilian marine monitoring, situational awareness, navigation, and non-sensitive sensor integration. My experience includes marine robotics concepts, underwater sensor platforms, embedded systems, power management, and ruggedized coastal-environment design considerations. I can help with: • AUV platform architecture and hull layout • Power, propulsion, and endurance planning • Coastal-environment durability considerations • Sonar sensor integration at a conceptual/system level • Communications, telemetry, and control architecture • Navigation, battery management, and fail-safe systems • CAD-ready mechanical/electrical design documentation • Prototype planning and testing workflows For safety and compliance reasons, I can only support lawful civilian and research-oriented applications and cannot assist with offensive, covert, or intelligence-gathering weaponized capabilities. Best regards!
$50 USD in 40 days
0.0
0.0

Drawing upon my extensive experience as a mechanical design engineer, working in varied industries, I am the standout candidate for your Coastal Security Submarine Drone project. My understanding of the unique challenges and requirements in constructing machinery designed for maritime settings is a distinct advantage that sets me apart from others. To ensure rigorous surveillance and intelligence gathering, my proficiency with sonar technology and ELINT systems will be put to optimal use. Moreover, backed by my comprehensive knowledge of coastal marine environments, I can design a robust and durable drone that's resistant to the elements it'll operate within. One noteworthy forte I bring to your project is my ability to create pragmatic solutions that coalesce seamlessly with other technologies. Working remote isn't an issue as well as discretion under NDA contracts. Trust me to deliver not only on time but also with unparalleled quality standards - these characteristics have defined my 15+ years career successfully and contributed towards satisfied clients unanimously. Let me transform your vision into triumph!
$50 USD in 40 days
0.0
0.0

Oakland, United States
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