Available to hire
I’m Ivan R. Benedetti, a full-stack developer specializing in building responsive, user-friendly web interfaces with React and modern JavaScript. I have hands-on experience connecting front-end components to Python backends, optimizing performance, and implementing data-driven features.
I enjoy collaborating with cross-functional teams, applying Lean/agile practices, and leveraging A/B testing and feature flags to ship high-quality products. I value accessible design and maintainable code, and I communicate clearly with teammates and clients across remote setups.
Skills
Language
Spanish; Castilian
Fluent
English
Fluent
Italian
Intermediate
French
Intermediate
Work Experience
JavaScript/React Developer at 1STAVEMACHINE BA
February 10, 2025 - September 29, 2025Developed and maintained frontend components using React and modern JavaScript to improve user experience and performance. Implemented backend communication via Python, including writing server.py and debugging data-handling scripts, improving system efficiency by 30%. Integrated large language models (LLMs) to enhance core product features, increasing workflow automation and productivity by 40%. Gained hands-on experience with Optimizely for A/B testing and feature flagging, supporting data-driven UI decisions and controlled rollouts.
Front End Developer at FREELANCER
October 1, 2021 - PresentDesigned and developed user-friendly, responsive web interfaces using React, enhancing user experience and performance. Delivered clean, modular JavaScript (ES6+) code for performance and maintainability, using GitHub for version control and client collaboration. Created accessible, standards-compliant HTML and CSS, ensuring cross-browser compatibility and visual fidelity. Ran solo-agile setups: backlog grooming, iterative dev, and client feedback loops.
Maintenance COORDINATOR at DASTEC S.RL
April 1, 2022 - September 29, 2025Acted as liaison between maintenance team and management, prioritizing and delegating tasks to meet tight deadlines, ensuring efficient workflow. Ran task delegation and backlog prioritization under a Lean ops model. Managed digital and physical documentation systems, routing internal communications and organizing logs, enhancing information flow and accessibility. Oversaw inventory and shipment tracking for hardware and parts, reducing downtime by proactively handling stock shortages, improving operational efficiency by 26%.
Production SPECIALIST / Sound Engineer at ALAXA PRODUCTIONS
January 1, 2019 - September 29, 2025Managed inventory and coordinated logistics for equipment transport, setup, and teardown, improving operational efficiency by 70%. Set up and operated sound systems, visual displays, and lighting rigs for concerts, festivals, and corporate events, ensuring optimal performance and client satisfaction. Represented the technical side during client meetings and venue walkthroughs, enhancing client relationships and project understanding.
Production MANAGER / Sound engineer at CICLOPE PRODUCTIONS
May 1, 2017 - September 29, 2025Led crews in setting up complex stage structures, lighting, and sound systems for live events, improving operational efficiency by 20%. Operated audio consoles, visual playback systems, and lighting desks during shows, ensuring optimal performance and client satisfaction. Oversaw logistics from pre-event prep to post-event teardown, ensuring all equipment was accounted for and fully functional.
JavaScript/React Developer at 1STAVEMACHINE BA
July 1, 2025 - September 29, 2025Developed and maintained frontend components using React and modern JavaScript, enhancing user experience and performance. Implemented backend communication via Python, including writing server.py and debugging data-handling scripts, improving system efficiency by 30%. Integrated large language models (LLMs) to enhance core product features, increasing workflow automation and productivity by 40%. Gained hands-on experience with Optimizely for A/B testing and feature flagging, supporting data-driven UI decisions and controlled rollouts.
Front End Developer at FREELANCER
October 1, 2021 - PresentDesigned and developed user-friendly, responsive web interfaces using React, enhancing user experience and performance. Delivered clean, modular JavaScript (ES6+) code for performance and maintainability, using GitHub for version control and client collaboration. Created accessible, standards-compliant HTML and CSS, ensuring cross-browser compatibility and visual fidelity. Ran solo-agile setups: backlog grooming, iterative dev, and client feedback loops.
Maintenance Coordinator at DASTEC S.RL
April 1, 2022 - September 29, 2025Acted as liaison between maintenance team and management, prioritizing and delegating tasks to meet tight deadlines, ensuring efficient workflow. Ran task delegation and backlog prioritization under a Lean ops model. Managed digital and physical documentation systems, routing internal communications and organizing logs, enhancing information flow and accessibility. Oversaw inventory and shipment tracking for hardware and parts, reducing downtime by proactively handling stock shortages, improving operational efficiency by 26%.
Production Specialist / Sound Engineer at ALAXA PRODUCTIONS
January 1, 2019 - September 29, 2025Managed inventory and coordinated logistics for equipment transport, setup, and teardown, improving operational efficiency by 70%. Set up and operated sound systems, visual displays, and lighting rigs for concerts, festivals, and corporate events, ensuring optimal performance and client satisfaction. Represented the technical side during client meetings and venue walkthroughs, enhancing client relationships and project understanding.
Production Manager / Sound Engineer at CICLOPE PRODUCTIONS
May 1, 2017 - September 29, 2025Led crews in setting up complex stage structures, lighting, and sound systems for live events, improving operational efficiency by 20%. Operated audio consoles, visual playback systems, and lighting desks during shows, ensuring optimal performance and client satisfaction. Oversaw logistics from pre-event prep to post-event teardown, ensuring all equipment was accounted for and fully functional.
Maintenance Coordinator at DASTEC S.RL
November 1, 2019 - April 1, 2022Liaised between maintenance team and management; prioritized tasks and backlog under Lean ops; managed digital and physical documentation, improving information flow; oversaw hardware inventory and shipments to reduce downtime and improve efficiency by 26%.
Production Specialist / Sound Engineer at ALAXA PRODUCTIONS
May 1, 2017 - January 1, 2019Managed inventory and logistics for equipment transport, setup, and teardown, improving operational efficiency by 70%. Set up and operated sound systems, visual displays, and lighting rigs for events; represented the technical side during client meetings and venue walkthroughs.
Production Manager / Sound Engineer at CICLOPE PRODUCTIONS
March 1, 2012 - May 1, 2017Led crews in setting up complex stage structures, lighting, and sound systems for live events, improving operational efficiency by 20%. Operated audio consoles and lighting during shows; oversaw logistics from pre-event prep to post-event teardown.
JavaScript/React Developer (Backend Integration) at 1STAVEMACHINE BA
February 1, 2025 - July 1, 2025Developed and maintained frontend components using React and modern JavaScript to enhance user experience and performance. Implemented backend communication via Python, including writing server.py and debugging data-handling scripts, improving system efficiency by 30%. Integrated large language models (LLMs) to automate workflows, increasing productivity by 40%. Used Optimizely for A/B testing and feature flagging to support data-driven UI decisions and controlled rollouts.
Maintenance COORDINATOR at DASTE S.RL
November 1, 2019 - April 1, 2022Acted as liaison between maintenance team and management, prioritizing and delegating tasks to meet tight deadlines, ensuring efficient workflow. Ran task delegation and backlog prioritization under a Lean ops model. Managed digital and physical documentation systems, routing internal communications and organizing logs. Oversaw inventory and shipment tracking for hardware and parts, reducing downtime by proactively handling stock shortages, improving operational efficiency by 26%.
Education
React Front End development Trade Certificate at CODERHOUSE
May 1, 2023 - November 1, 2023Python Trade Certificate at CODERHOUSE
January 1, 2024 - April 1, 2024React Front End development Trade Certificate at CODERHOUSE
May 1, 2023 - November 1, 2023Python Trade Certificate at CODERHOUSE
January 1, 2024 - April 1, 2024Trade Certificate in React Front End Development at Coderhouse
May 1, 2023 - November 1, 2023Trade Certificate in Python at Coderhouse
January 1, 2024 - April 1, 2024React Front End Development Certificate at Coderhouse
May 1, 2023 - November 1, 2023Python Certificate at Coderhouse
January 1, 2024 - April 1, 2024Qualifications
Frontend Developer (React) - HackerRank
January 11, 2030 - September 29, 2025Python (Basic) - HackerRank
January 11, 2030 - September 29, 2025Frontend Developer (React) - CoderHouse
January 11, 2030 - September 29, 2025Python - CoderHouse
January 11, 2030 - September 29, 2025Problem Solving (Basic) - HackerRank
January 11, 2030 - September 29, 2025Frontend Developer (React) - HackerRank
January 11, 2030 - September 29, 2025Python (Basic) - HackerRank
January 11, 2030 - September 29, 2025Frontend Developer (React) - CoderHouse
January 11, 2030 - September 29, 2025Python - CoderHouse
January 11, 2030 - September 29, 2025Problem Solving (Basic) - HackerRank
January 11, 2030 - September 29, 2025Frontend Developer (React) - HackerRank
January 11, 2030 - January 14, 2026Python (Basic) - HackerRank
January 11, 2030 - January 14, 2026Frontend Developer (React) - CoderHouse
January 11, 2030 - January 14, 2026Python - CoderHouse
January 11, 2030 - January 14, 2026Problem Solving (Basic) - HackerRank
January 11, 2030 - January 14, 2026Frontend Developer (React) - HackerRank
January 11, 2030 - January 29, 2026Python (Basic) - HackerRank
January 11, 2030 - January 29, 2026Frontend Developer (React) - CoderHouse
January 11, 2030 - January 29, 2026Python - CoderHouse
January 11, 2030 - January 29, 2026Problem Solving (Basic) - HackerRank
January 11, 2030 - January 29, 2026Industry Experience
Software & Internet, Media & Entertainment, Professional Services, Education, Transportation & Logistics
Skills
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