Hire Freelance FreeSWITCH Developers and Engineers
Mariusz Droździel
Freelance FreeSWITCH Developer
Mariusz is a technology enthusiast, passionate developer, and manager with more than 20 years of experience in almost every IT segment. For the last 12 years, he has acted as an active Ruby on Rails developer, creating several applications mainly for the eCommerce, AdTech, and telco sectors. Mariusz combines solid technical skills in systems design and maintenance, networks, and software development, with excellent project and team management competencies.
Show MoreIvo Miguel Matos da Silva
Freelance FreeSWITCH Developer
Ivo is a senior software developer with more than two years of experience building web applications. With proficiency in PHP, JavaScript, Vue.js, MySQL, VoIP, and CRM, he excels in optimizing database structures, creating microservices and tools, and developing front ends and back ends. Ivo enjoys working in automation industries and fast-paced environments.
Show MoreArnaldo Silva Rodrigues Junior
Freelance FreeSWITCH Developer
Arnaldo sees himself as a problem solver, given the various challenges he faced and solved in his career. An entrepreneur by nature, he's an electrical engineer with a passion for software development. This background, combined with over 20 years of experience developing full-stack web and mobile applications and fifteen years developing enterprise applications, gives him a unique set of skills to overcome every obstacle.
Show MoreHenrique Santos Fernandes
Freelance FreeSWITCH Developer
Henrique holds a telecommunications engineering degree from one of Brazil’s finest universities. Having managed systems and network infrastructures for over eight years, he has vast experience with task automation and excellent analytical skills.
Show MoreShivam Singh
Freelance FreeSWITCH Developer
Shivam is an accomplished technology leader with a proven track record of leading teams and building complex, large-scale distributed systems. He is an expert in scalability, performance, web applications, real-time systems, distributed systems, and fintech. Shivam led teams of 28 and increased the user base by shipping new products and experiments. Strong communicator and leader, able to mentor and coach other engineers.
Show MoreHenrique Diniz Silva
Freelance FreeSWITCH Developer
Henrique is a natural problem solver, so he’s continuously learning and contributing in a significant way. He’s worked on Java apps for SIM cards and credit cards, kernel drivers along with OS development for LG’s Android phones, C/C++ apps using SoC modems for 3G/4G networks. Henrique has also worked on networking at the kernel using the Android network stack (TCP/IP, HTTP, and other protocols), web apps using React, Vue.js, and Backbone.js, and built back-end apps with Java, Kotlin, and Go.
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