Gaseous System Control Engineer Needed -- 2

@AwaisChaudhry

Hello, I understand you need a robust control architecture for modular hydrogen production and fueling, integrating electrolyzers, PSA purification, compression, storage, and dispensing. My approach is to translate your process and mechanical design into a safe, scalable PLC/SCADA framework with clear interlocks, alarms, and safe shutdown logic. I will deliver a complete control philosophy, functional design specs, I/O and cause-and-effect matrices, and a modular PLC/HMI program structure (Siemens, Rockwell or similar) aligned to hazardous-area requirements and energy infrastructure norms. I will define network topology, I/O mapping, interlock logic, and commissioning support to ensure reliable operation from lab R&D through field deployment. The deliverables will include documentation, PLC program architecture, and a clear testing plan to validate safety-critical behavior before commissioning. What I will need from you includes: process flow details, available sensors and field devices, preferred PLC platform, hazardous-area classifications, and your target commissioning timeline. I will work closely with your team to ensure seamless integration with your existing engineering standards and R&D programs, while prioritizing safety and regulatory compliance. What are the preferred PLC platform and the hazardous-area classifications for this hydrogen system, and what is your target commissioning timeline? Best regards,

@markoa7

My name is Marko Aleksic and I bring to the table a diverse background in electrical engineering. My experience in designing functional, reliable, and efficient printed circuit boards for various applications can be a valuable asset for your modular hydrogen production project. Having worked with power supply circuits, AC-DC and DC-DC conversions, and multilayer designs for embedded systems, I believe my skills align well with your project’s requirements. Moreover, my strong grasp of communication protocols including UART, SPI, Ethernet, USB, CAN and MODBUS makes me proficient in implementing the necessary connections within the hydrogen control infrastructure. Furthermore, leveraging my expertize in wireless protocols such as Wi-Fi and Bluetooth, I can also help you streamline the otherwise complex communication between systems. Lastly, my commitment to delivering cost-effective yet high-quality solutions without compromising on performance or timelines can be an immense value addition to your overall project. With my skills in Electrical Engineering and PCB layout and deep experience in firmware development, I am confident that I can bridge the gap between your mechanical designs and complete automation using a robust control architecture. Let’s connect soon to discuss how I can contribute best!

@Ryan15222

Hello, I have experience with industrial automation, PLC-based control systems, process integration, and electromechanical system design involving complex equipment coordination, safety interlocks, and industrial instrumentation. Your project is especially interesting due to the integration of electrolyzers, gas handling, compression, storage, and dispensing systems within a safety-critical environment. I can assist with: Control philosophy development Functional Design Specifications (FDS) I/O lists and signal mapping Cause & effect matrices PLC architecture and logic structure HMI/SCADA design concepts Alarm, interlock, and shutdown strategies Network and communication architecture Commissioning and testing support Platforms: Siemens TIA Portal Rockwell/Allen-Bradley Modbus TCP/IP, Profinet, Ethernet/IP integration My approach focuses on building a scalable and maintainable automation framework with strong emphasis on operational safety, diagnostics, and modular deployment. Deliverables can include: Complete controls documentation package PLC software structure/templates HMI navigation and screen logic Safety and operational state diagrams FAT/SAT support documentation Estimated timeline and budget can be finalized after reviewing process diagrams and system architecture. A few questions before starting: Which PLC/SCADA platform is preferred? Are P&IDs and process narratives already available? Will SIL-rated safety systems be required?

@Feriver

Hello I’ve reviewed your requirement for an industrial controls engineer to develop a complete automation framework for modular hydrogen production and fueling systems, including electrolyzers, PSA purification, compression, storage, and dispensing, with full PLC/HMI integration and safety-critical control logic. I will design a structured control architecture covering control philosophy, functional design specifications, detailed I/O lists, cause-and-effect matrices, and interlock/safety shutdown logic tailored for hydrogen process safety. I will also define PLC program structure (Siemens/Rockwell compatible), SCADA/HMI screen architecture, alarm management, and industrial network topology suitable for hazardous-area operation and scalable deployment across R&D and production environments. You will receive complete engineering documentation ready for implementation and commissioning support, including clear logic segmentation, maintainable PLC design structure, and integration guidance for field instrumentation. I can align closely with your mechanical and process teams to ensure seamless translation from process design to automation system. Ready to begin immediately. Thanks, Asif

@mesutgode

Hello I am not writing long texts which is generated by AI. I am experienced automation engineer. You can check my portfolio and we can discuss details. Thank you

@ahmed4499

Hello Sir i am computer and SCADA engineer and certified LabVIEW architect so may i can help you , i have all previous skills , thanks ,,,,,,,,,,,,,,,,,

@stolzenterprises

The professional with 16 years of experience in Industrial Automation. Development,Commissioning of PLC Control System, HMI and SCADA^^ ◾ PLC-Siemens [S7-1500F/H, S7-400, S7-400F/H/R, S7-300, S7-1200, S7-200, S5, TI PLC, LOGO!] Rockwell [(Allen Bradley)- SLC500,MicroLogix,CompactLogix.] Schneider [Zelio, M171/72] Automation Direct [DirectLogic Click PLC] Unitronic [V200-18-E3XB Controller] Delta [Delta DVP ES2] ◾HMI-Siemens ** Weintek ** Kinco ** Unitronics ** Hitachi ** Schneider ** Wecon ** DeepSeaElectronics ◾SCADA -WinCC ** In-Touch Wonderware ** Citect ** Ignition ◾ Industrial Networks-PPI-MPI ** Profibus ** AS-i ** Profinet ** Ethernet ** Modbus RTU/Modbus TCP ◾ OPC -PC Access ** OPC Scout ** OPCUA ** Metrikon ** Kepware ◾ Project Documentation-ISA88/95, GAMP, 21CFR Part11, VP, URS, FRS, DS, IQ, OQ, PQ, SOP. ◾ Programming Languages -C# ** VBA  ** VB.net ** Javascript ◾ Raspberry pi ** Raspi Camera ◾ Networking Devices - Siemens ** Teltonika

@cesur135

As an experienced industrial automation engineer, I've successfully handled complex projects with utmost precision and emerged as a highly regarded professional in the field. My proven expertise in Siemens TIA Portal and WinCC SCADA program aligns perfectly with your project requirements. For instance, in a Water Treatment Plant project, I utilized my skills to write system software with the Siemens TIA Portal and Simatic Manager program. And, for closer monitoring of unit performance, I effectively employed the Siemens PH & INFORMATION SERVER program. Notably, I can fully leverage my experience working on industrial gas systems to ensure safety and efficiency. Similarly, my understanding of hazardous-area instrumentation combined with my proficiency in PLC-based systems (Siemens, Rockwell) enable me to develop thorough control philosophies and functional design specifications required for hydrogen installations. Moreover, having effectively tested various Factory Automation systems including ABB AC500 PLC, I am well-equppied to handle all stages of troubleshootings or optimizations that may emerge. Lastly, my background in energy infrastructure adds value to your project as it equips me with an excellent comprehension regarding power distribution and usage optimization - a trait that's vital for developing control logic for pure energy-production systems such as this one. Given these attributes and strong work ethic, I believe I'll be an ideal partner on this project.

@yaroslavmark

Hi, I reviewed your hydrogen production and fueling automation scope and it aligns strongly with my experience in industrial control systems, power/process automation, and safety-critical energy infrastructure. I’m an embedded/industrial controls engineer with 15+ years of experience, having delivered PLC/SCADA architectures for high-power process systems, gas-handling equipment, and automated energy platforms up to 800 V systems with integrated safety interlocks and remote monitoring. Approach: ✅ I will develop the overall control architecture including PLC/SCADA structure, network topology, hazardous-area instrumentation strategy, and fail-safe operating modes. ✅ I will prepare functional design specifications, I/O lists, cause-and-effect matrices, alarm handling, and shutdown/interlock logic for electrolyzer, PSA, compression, storage, and dispensing subsystems. ✅ I will design PLC/HMI program structure (Siemens/Rockwell/TwinCAT) with modular logic blocks, diagnostics, historian support, and operator-safe workflows. Questions: ✅ I need to confirm preferred PLC/SCADA platform and communication protocols (Profinet, EtherNet/IP, Modbus TCP, OPC UA). ✅ I want to verify hazardous-area classification requirements (ATEX, IECEx, Class I Div 2, etc.). ✅ I need clarification on safety architecture expectations including SIL targets, ESD layers, and redundancy requirements. Best, Yaroslav

@tetianam8

⭐⭐⭐⭐⭐ This aligns very well with my background in industrial automation, process controls, and safety-focused system integration. Hydrogen systems demand disciplined control architecture, robust interlocks, and careful hazardous-area consideration—not just PLC programming—and that’s the level I work at. How I’d support the project • Develop complete control philosophy and FDS documentation • Build I/O lists, alarm matrices, permissives, and cause/effect logic • Define startup, shutdown, purge, vent, and emergency sequences • Design PLC/SCADA architecture (Siemens, Rockwell, Codesys, etc.) • Coordinate instrumentation, compressors, PSA, electrolyzer, storage, and dispensing logic into one integrated framework • Support FAT/SAT and commissioning activities Typical deliverables • Control narratives + FDS • P&ID controls review • PLC architecture and tag database • SCADA/HMI screen concepts • Interlock matrix + shutdown logic • PLC code structure and naming standards • Commissioning/test procedures I’m comfortable collaborating directly with mechanical/process teams and iterating quickly during R&D phases where process behavior evolves over time. A few helpful details before estimating scope: Preferred PLC platform? SIL target or safety philosophy already defined? Green hydrogen only, or blending/storage/fueling included in first phase?

@engrhasan01

Are you looking for an experienced controls engineer to develop a safe and scalable automation framework for your hydrogen production and fueling systems? I am an Electrical Engineer with 5+ years of experience in PLC/HMI development, process automation, industrial instrumentation, and control system integration. I have worked on complex industrial systems involving sensors, interlocks, safety logic, SCADA interfaces, and process control architectures for mission-critical operations. Approach Develop complete control philosophy and Functional Design Specifications (FDS) Design PLC/SCADA architecture for electrolyzers, PSA, compressors, storage, and dispensing systems Prepare I/O lists, alarm matrices, cause & effect charts, and shutdown logic Implement interlocks and hazardous-area safety strategies for hydrogen handling Support Siemens / Rockwell PLC logic development and HMI visualization Assist during testing, commissioning, and troubleshooting phases Deliverables Control philosophy documents PLC architecture & network design I/O schedules and instrumentation mapping Cause & Effect matrix PLC/HMI logic structure Alarm & safety shutdown documentation Commissioning support I focus on reliable, standards-compliant automation solutions with clear documentation and smooth integration with multidisciplinary engineering teams. Best regards, Hasan

@electronicsdone

Dear Client, Your project needs more than PLC programming — it needs a clear control framework for a hydrogen production and fueling system. I can support the controls side by helping translate the process and mechanical design into practical automation documents and logic structure. My contribution would include: ✅ control philosophy development ✅ functional design specification ✅ I/O list and signal structure ✅ cause-and-effect matrix for alarms, shutdowns, and interlocks ✅ PLC/HMI/SCADA architecture planning ✅ commissioning and testing support from the controls side For hydrogen systems, I would give special attention to safe operating sequences, alarm hierarchy, ESD logic, purge/vent states, sensor validation, and clear operator response. Two points I would clarify first: 1. Are you currently at control philosophy / FDS stage, or already moving into PLC logic? 2. Do you have a preferred PLC platform such as Siemens, Rockwell, or vendor-neutral at this stage? If you message me, I can outline how I would structure the first controls package so your engineering team can review and build from it cleanly. Best regards, Prat PCB Must Innovations

@Zack111Arya97

Hi, I am Zakaria. As a Master’s graduate in Automatics and Systems, I specialize in designing control architectures for complex, high-stakes industrial processes. My background combines rigorous academic control theory with hands-on experience in PLC/HMI migration and logic optimization for gas and energy systems. Why I am the best fit for your Hydrogen R&D and Production: 1. Process & Gas Handling Expertise: I have a deep understanding of Cause-and-Effect matrices and safety interlocks, critical for hazardous hydrogen environments. My experience in industrial automation (Siemens, Allen-Bradley) allows me to translate complex P&IDs into robust PLC logic and SCADA interfaces. 2. Safety-First Control Philosophy: I specialize in defining safety shutdown logic and hazardous-area instrumentation. I ensure that electrolyzer and compression cycles are governed by precise PID tuning and reliable alarm management to maintain system integrity. 3. Modular Architecture Design: I have successfully developed control frameworks for modular systems, ensuring the Network Architecture and I/O Lists are scalable and well-documented. 4. Proven Freelance Track Record: My academic background and successful delivery of high-complexity projects on freelance platforms guarantee professional documentation (FDS, Control Philosophies) that your team can deploy with confidence. I am ready to help translate your hydrogen process designs into a high-performance, safe automation framework.

@Zebinisob

Hi, good day! I would like to apply for this project. I can support the full control system design for your hydrogen production and fueling systems, including control philosophy, FDS, I/O lists, cause-and-effect matrices, and PLC/HMI logic with proper interlocks and safety shutdowns for hazardous gas environments. I have experience developing PLC-based architectures (Siemens/Rockwell-type systems), SCADA/HMI interfaces, and process control logic for industrial automation, and can work closely with your team through design and commissioning phases. I look forward to this project being awarded to me. Thank you.

@Mwaleed30

Being an Electronic Engineer, Hardware Designer and a skilled PCB Designer with 3 +years of experience I make proper R&D projects Full schematics and real life single layer ,2 layers ,4 layers ,6 layer and multi-layers PCBs projects (i.e: 1:PCB of compact ear buds 2:Pcbs for compact usb with advanced security features 3:Pcbs which involves USBs 4:Also i made many large projects which handles high voltage AC and DC 5: 6 -layers PCB of Arm Cortex Processor involving Programming 6: Programmable Frequency Generator PCB 7: Compact Smart SOS PCB 8: High Volatge Ac to DC Converter with MCU STM32 programmability’s for 10KW system 9: 10KW AC Inverter with output voltage 24V 10: Qi 1.3 Wirless Charger Transmitter and Reciever 11: PCB for agricultural watering system that controls 50 fig trees with expansion capability to 100 trees) 12: Custom IO Board Design for Raspberry Pi CM5 with Integrated RP2040 And many more I have advanced level grip on softawares like Easyeda-Pro ,Kicad, Altium I will show you my PCB work separately I will handle your project and made it perfect in the best cheapest price and do its customisation First see me work then Hire me You can also see my Portfolio which reflects some of my PCBs projects In the end i will assure you that you will get professional level and great quality work in the best price Thankyou

@paraspatel178

Hello, I’m interested in supporting your modular hydrogen production and fueling system controls project. I have 7+ years of hands-on experience in industrial automation and process control engineering across water/wastewater, HVAC, manufacturing, packaging, oil & gas, and industrial process systems. My experience includes PLC/HMI/SCADA development, control system design, commissioning, instrumentation integration, alarm/interlock logic, and industrial networking using Siemens and Allen-Bradley platforms (S7, CompactLogix, and ControlLogix). I can support: • Control philosophies & FDS • PLC/HMI/SCADA architecture • I/O lists & cause/effect matrices • Interlocks, alarms & shutdown logic • Network architecture & instrumentation integration • Commissioning & troubleshooting I also have experience with Profinet, Profibus, Modbus TCP/IP, Ethernet/IP, remote I/O systems, VFDs, and remote support solutions. While my direct hydrogen project exposure is limited, my background in process automation and safety-focused controls allows me to quickly adapt to gas handling and energy infrastructure applications. Best regards, Paras Patel

@thomash358

Hello I understand you’re looking for an experienced controls engineer to develop safe and efficient control architectures for modular hydrogen production and fueling systems. Challenges often arise from integrating electrolyzers, PSA purification, compression, storage, and dispensing equipment while ensuring safety in hazardous environments. With expertise in PLC-based control systems (Siemens, Rockwell), SCADA/HMI development, process automation, and industrial gas handling, I’ve successfully designed control frameworks, interlocks, alarms, and safety shutdown logic for complex energy and gas infrastructure projects. My approach: develop detailed control philosophies, functional design specs, I/O lists, cause-and-effect matrices, and PLC/HMI logic; coordinate with your engineering team to ensure seamless integration; and provide documentation and support during commissioning and testing. You can expect a fully documented, reliable, and scalable automation system with minimal operational disruption. Best regards,

@OBRY8246

Hi, I have experience working with industrial automation, PLC/SCADA systems, and process control architecture for complex industrial environments. I can support your team with control philosophy development, functional design specifications, I/O mapping, interlock logic, alarm handling, HMI/SCADA design, and PLC system architecture for hydrogen production and fueling systems. I’m also familiar with safety-focused automation workflows, hazardous-area instrumentation, and industrial gas process requirements. My focus is always on reliable, maintainable, and safety-compliant control systems that are practical for commissioning and long-term operation. I’d be happy to discuss your current system design, preferred PLC platform, and project scope in more detail. Looking forward to connecting. Best regards

@antonk52

With a solid foundation in automation, electrical engineering, electronics, and PCB layout, I am your agile partner of choice to seamlessly drive the success of your modular hydrogen production and fuelling systems. Beyond just being adept at optimizing processes through the use of cutting-edge technologies such as Siemens and Rockwell PLC-based systems, my familiarity with hazardous-area instrumentation will guarantee the safety and efficiency you desire in industrial environments. I understand intimately the translating process and mechanical designs into anefficient automation and control framework as I have done this repetitively for various industrious projects in the past. Ranging from energy infrastructure to industrial gas projects, this includes significant experience with gas handling systems that directly aligns with the demands of your project. As a plus, my expertise in network architecture is an additional benefit you'd be gaining. I would not only deliver exceeded expectations on control system documentation or PLC program structure but also ensure smooth commissioning and testing phases. Your search for a proven industrial controls engineer ends here. I can't wait to collaborate towards building revolutionary technology for safer, cleaner fuels!