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Software engineer focused on end-to-end development for industrial automation and machine management, building services, backends, plugins, and interfaces for real-world environments across multiple tech stacks. Experienced with proprietary protocols, legacy code, firmware/documentation, and critical infrastructure, using AI tools to optimize delivery speed and code quality. Works on PLC/data/industrial integrations (Modbus/OPC UA/S7/serial), modular multi-threaded services, and fault-tolerant error handling for process monitoring and industrial web applications. Values autonomy and tangible, real-world impact from software engineering.…Software engineer focused on end-to-end development for industrial automation and machine management, building services, backends, plugins, and interfaces for real-world environments across multiple tech stacks. Experienced with proprietary protocols, legacy code, firmware/documentation, and critical infrastructure, using AI tools to optimize delivery speed and code quality. Works on PLC/data/industrial integrations (Modbus/OPC UA/S7/serial), modular multi-threaded services, and fault-tolerant error handling for process monitoring and industrial web applications. Values autonomy and tangible, real-world impact from software engineering.

Diego Molinari

Back-End Developer, Full Stack Developer, Web Developer, +2

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Software engineer focused on end-to-end development for industrial automation and machine management, building services, backends, plugins, and interfaces for real-world environments across multiple tech stacks. Experienced with proprietary protocols, legacy code, firmware/documentation, and critical infrastructure, using AI tools to optimize delivery speed and code quality. Works on PLC/data/industrial integrations (Modbus/OPC UA/S7/serial), modular multi-threaded services, and fault-tolerant error handling for process monitoring and industrial web applications. Values autonomy and tangible, real-world impact from software engineering.…Software engineer focused on end-to-end development for industrial automation and machine management, building services, backends, plugins, and interfaces for real-world environments across multiple tech stacks. Experienced with proprietary protocols, legacy code, firmware/documentation, and critical infrastructure, using AI tools to optimize delivery speed and code quality. Works on PLC/data/industrial integrations (Modbus/OPC UA/S7/serial), modular multi-threaded services, and fault-tolerant error handling for process monitoring and industrial web applications. Values autonomy and tangible, real-world impact from software engineering.

Available to hire

Software engineer focused on end-to-end development for industrial automation and machine management, building services, backends, plugins, and interfaces for real-world environments across multiple tech stacks. Experienced with proprietary protocols, legacy code, firmware/documentation, and critical infrastructure, using AI tools to optimize delivery speed and code quality.

Works on PLC/data/industrial integrations (Modbus/OPC UA/S7/serial), modular multi-threaded services, and fault-tolerant error handling for process monitoring and industrial web applications. Values autonomy and tangible, real-world impact from software engineering.

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Work Experience

Software Engineer / Developer at Prasec S.R.L.

October 1, 2024 - Present

Designed and developed Python software for serial communication with control boards using custom 8-byte protocols, bit-level parsing, deterministic handshakes, and timeout management. Built backend APIs in PHP/JavaScript for interactive industrial web applications. Implemented modular, multi-threaded .NET (C#) Windows services, including dynamic plugin loading with runtime loading of configurable DLL/EXE modules. Integrated industrial systems via Modbus, OPC UA, and Siemens S7. Implemented process monitoring features with advanced logging, retention policies, and fault-tolerant error handling. Performed firmware reverse engineering and refactoring of ~20 years of legacy VB code. Orchestrated integration between PLCs, databases (Access/MySQL), and external systems; also handled software packaging and deployment (NSIS, custom installers). Developed C/C++ projects including a custom Unix-like shell, multithreaded applications, data structure implementations, and system-level simulations.

Software Engineer at K AORAS .R.L.

June 1, 2022 - December 31, 2022

Developed Excel/VBA macros for automation of printing workflows and mail-merge processes. Imported CSV data into YetiForce database systems. Developed advanced Excel workbooks for structured data processing and analysis.