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I am Mészáros Áron, a versatile full-stack developer and automation specialist. I blend web development with industrial systems and robotics to deliver custom solutions—from modern web apps to large-scale automation. I have led entrepreneurial ventures, managed projects, and driven technical innovation to help teams ship reliable software and systems. I am comfortable leading teams, solving complex problems, and learning new technologies quickly in fast-paced environments. My experience spans international collaboration, cross-discipline development, and hands-on work with hardware, robotics, and 3D printing.…I am Mészáros Áron, a versatile full-stack developer and automation specialist. I blend web development with industrial systems and robotics to deliver custom solutions—from modern web apps to large-scale automation. I have led entrepreneurial ventures, managed projects, and driven technical innovation to help teams ship reliable software and systems. I am comfortable leading teams, solving complex problems, and learning new technologies quickly in fast-paced environments. My experience spans international collaboration, cross-discipline development, and hands-on work with hardware, robotics, and 3D printing.

Mészáros Áron

Full Stack Developer, Web Developer, Front-End Developer, +3

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I am Mészáros Áron, a versatile full-stack developer and automation specialist. I blend web development with industrial systems and robotics to deliver custom solutions—from modern web apps to large-scale automation. I have led entrepreneurial ventures, managed projects, and driven technical innovation to help teams ship reliable software and systems. I am comfortable leading teams, solving complex problems, and learning new technologies quickly in fast-paced environments. My experience spans international collaboration, cross-discipline development, and hands-on work with hardware, robotics, and 3D printing.…I am Mészáros Áron, a versatile full-stack developer and automation specialist. I blend web development with industrial systems and robotics to deliver custom solutions—from modern web apps to large-scale automation. I have led entrepreneurial ventures, managed projects, and driven technical innovation to help teams ship reliable software and systems. I am comfortable leading teams, solving complex problems, and learning new technologies quickly in fast-paced environments. My experience spans international collaboration, cross-discipline development, and hands-on work with hardware, robotics, and 3D printing.

Available to hire

I am Mészáros Áron, a versatile full-stack developer and automation specialist. I blend web development with industrial systems and robotics to deliver custom solutions—from modern web apps to large-scale automation. I have led entrepreneurial ventures, managed projects, and driven technical innovation to help teams ship reliable software and systems.

I am comfortable leading teams, solving complex problems, and learning new technologies quickly in fast-paced environments. My experience spans international collaboration, cross-discipline development, and hands-on work with hardware, robotics, and 3D printing.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

Hungarian

Fluent

Slovak

Fluent

English

Fluent

Czech

Advanced

German

Intermediate

Spanish; Castilian

Intermediate

Work Experience

Co-Founder & Technical Lead at Custom 3D Printing Company

January 1, 2020 - Present

Led development of a large-scale industrial 3D printer for thermoplastics; managed a technical team and oversaw full system integration; implemented remote monitoring and control with Grafana and Hass.io; integrated industrial sensors and control systems; designed and manufactured parts with 3D CAD; overseeing furniture and decorative elements manufacturing.

Freelance Web Developer at Self-Employed / Freelance

January 1, 2015 - Present

Developed and deployed 10+ professional websites for diverse clients; specialized in WordPress customization; built web applications using React, Node.js, and Laravel; delivered responsive, user-centric designs; maintained client relationships and provided ongoing support.

Commercial & Technical Department at PSE GLOBAL a.s.

January 1, 2024 - September 8, 2025

Managed energy projects in South America from inception to completion; handled international negotiations and project coordination; oversaw technical aspects of energy project implementation; coordinated international shipments and logistics; developed B2B relationships and managed product lifecycles.

Software Developer at Banking Sector

January 1, 2019 - Present

Developed API integrations between banking software modules; implemented secure communication protocols; contributed to system architecture improvements.

Co-Founder & Technical Lead at Spark Industries

January 1, 2020 - Present

Led the development of a large-scale industrial 3D printer for thermoplastic models; managed a technical team and oversaw complete system integration; implemented remote monitoring and control systems with safety features and graphical user interfaces (Grafana, Hass.io); integrated industrial sensors and control systems; used 3D CAD to design and manufacture industrial parts and products; currently overseeing furniture and decorative elements manufacturing.

Freelance Web Developer at Various clients (references: littlebig.sk, skyhill.sk, beautyshoprio.sk)

January 1, 2015 - Present

Developed and deployed 10+ professional websites; specialized in WordPress development with custom functionality; built web applications using React, Node.js and Laravel; implemented responsive, user-centric designs with modern frameworks; maintained ongoing client relationships and provided technical support.

Commercial & Technical Department at PSE GLOBAL a.s.

December 31, 2024 - September 8, 2025

Managed energy projects in South America from inception to completion; handled international business negotiations and project coordination; oversaw technical aspects of energy project implementation; coordinated international shipments and logistics; developed B2B relationships and managed product lifecycles.

Software Developer (Banking Sector) at Banking Sector

December 31, 2019 - September 8, 2025

Developed API integrations between banking software modules; implemented secure communication protocols; contributed to system architecture improvements.

Co-Founder & Technical Lead at Spark Industries

January 1, 2020 - Present

Led development of a large-scale industrial 3D printer for thermoplastic models; managed technical team and system integration; implemented remote monitoring and control systems with safety features and graphical user interfaces (Grafana, Hassio); integrated industrial sensors and control systems; used 3D CAD programs to design and manufacture industrial parts and products; currently overseeing furniture and decorative elements manufacturing.

Freelance Web Developer at Self-employed / Freelance

January 1, 2015 - Present

Developed and deployed 10+ professional websites for diverse clients; specialized in WordPress development with custom functionality; built web applications using React, Node.js, and Laravel; implemented responsive, user-centric designs and provided ongoing client support.

Commercial & Technical Department at PSE GLOBAL a.s.

December 31, 2024 - September 8, 2025

Banking Sector Software Developer (During Studies) at Banking Sector

December 31, 2019 - September 8, 2025

Developed API integrations between banking software modules; implemented secure communication protocols; contributed to system architecture improvements.