Description We are in search of a FreeSwitch Engineer to join our team in Austin, Texas. In this role, you will be tasked with the development, configuration, and maintenance of FreeSWITCH-based systems within our organization. This position offers a long term contract employment opportunity. Responsibilities: • Develop and maintain FreeSWITCH-based systems. • Utilize programming skills in C, Lua, and Python for telephony system integration. • Manage relational databases such as MySQL and PostgreSQL for call data management. • Apply knowledge of VoIP protocols like SIP, RTP, WebRTC, and related telephony protocols. • Optimize and troubleshoot high-traffic FreeSWITCH systems for optimal performance. • Collaborate with global teams, demonstrating excellent written and spoken English communication skills. • Use strong analytical skills to solve problems and adapt under pressure. • Work collaboratively across teams with diverse technical backgrounds. • Apply knowledge of FreeSWITCH architecture design and best practices for scalable deployments, where applicable. Requirements • Proficiency in Python programming language • Experience with Azure SQL Database • Extensive knowledge of FreeSwitch • Proficiency in Lua programming language • Ability to design, develop, and maintain FreeSwitch applications • Experience with complex database management • Strong understanding of cloud computing and services • Exceptional problem-solving skills • Excellent verbal and written communication skills • Ability to work in a team and independently • Detail-oriented and able to manage multiple projects simultaneously • Proven ability to learn new technologies quickly • Bachelor’s degree in Computer Science or related field, or equivalent work experience. Technology Doesn't Change the World, People Do.® Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles. Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app (https://www.roberthalf.com/us/en/mobile-app) and get 1-tap apply, notifications of AI-matched jobs, and much more. All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information. © 2024 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking “Apply Now,” you’re agreeing to Robert Half’s Terms of Use (https://www.roberthalf.com/us/en/terms) .