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Freeswitch Jobs (NOW HIRING)

IT America Inc

SIP/VoIP Software Engineer

Austin, TX · On-site

Work with FreeSWITCH for call routing and voice applications * Ensure high performance, scalability, and reliability of systems Required Skills: * Strong experience in SIP (Session Initiation ...

blueStone

CCNP Cisco Network Engineer

Madison, WI · On-site

Familiarity using and administering Apache HTTP, Nginx, Memcache, Varnish, MySQL, Posfix, FreeSwitch * Familiarity with the ELK stack, elasticsearch, logstash and kibana * Familiarity with ...

PENNYMAC TPO

Fullstack Developer

Carrollton, TX · On-site

... Experience. • Freeswitch development. • Experience with event driven architecture. • Familiarity with Chef & Infrastructure as Code. • Troposphere • AWS CDK • Experience with ...

CREXENDO, INC

Software Validation Engineer

Tempe, AZ · On-site

SIP, session initiation protocol, VOIP, BLF, busy lamp field, MWI, message-waiting indicator, freeswitch, opensips, software development lifecycle (SDLC), Linux testing java applications, JIRA ...

Grid Networks

Senior Linux Systems Engineer

Reston, VA · On-site

Building and configuring software-based phone systems such as Asterisk or Freeswitch * Building and configuring monitoring systems like Prometheus, Nagios, or Zabbix. * Building and configuring ELK

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How much do freeswitch jobs pay per year?

As of Jun 27, 2026, the average yearly pay for freeswitch in the United States is $171,651.00, according to ZipRecruiter salary data. Most workers in this role earn between $124,500.00 and $202,500.00 per year, depending on experience, location, and employer.

What is a FreeSWITCH job?

A FreeSWITCH job typically involves working with the open-source telephony platform FreeSWITCH to develop, configure, and maintain VoIP systems. Responsibilities may include building custom call flows, integrating with PBX systems, and optimizing performance for scalable communication solutions. Engineers or developers in this role often work with SIP protocols, scripting languages like Lua or JavaScript, and database management. Experience with networking, APIs, and telecom infrastructure is commonly required.

What are the typical daily responsibilities of a FreeSWITCH Engineer?

A typical day for a FreeSWITCH Engineer involves configuring and maintaining FreeSWITCH servers, troubleshooting VoIP call flows, monitoring system performance, and implementing new features or integrations as needed. You may collaborate with software development teams to create custom modules, provide technical support to users or clients, and ensure high availability of telephony services. Documenting processes and staying updated on the latest FreeSWITCH releases or telecommunications standards are also common tasks. Expect a mix of hands-on technical work, problem-solving, and teamwork in this versatile role.

What are the key skills and qualifications needed to thrive in the Freeswitch position, and why are they important?

To thrive as a FreeSWITCH Engineer, you need deep expertise in VoIP technologies, SIP protocols, and real-time communications systems, often backed by a degree in Computer Science or a related field. Experience working directly with FreeSWITCH, related telephony software, and familiarity with Linux server administration are commonly required, as well as knowledge of scripting languages like Lua or Python. Strong problem-solving abilities, attention to detail, and effective communication skills help facilitate smooth project execution and teamwork. These competencies are critical for designing, deploying, and maintaining robust voice solutions in complex telecommunication environments.

More about Freeswitch jobs
What are the most commonly searched types of Freeswitch jobs? The most popular types of Freeswitch jobs are:
What states have the most Freeswitch jobs? States with the most job openings for Freeswitch jobs include:
What job categories do people searching Freeswitch jobs look for? The top searched job categories for Freeswitch jobs are:
Freeswitch jobs near you
Infographic showing various Freeswitch job openings in the United States as of June 2026, with employment types broken down into 55% Full Time, and 45% Contract. Highlights an 64% In-person, and 36% Remote job distribution, with an average salary of $171,651 per year, or $82.5 per hour.
Free Switch Expert with IVR & Genes...

Free Switch Expert with IVR & Genes...

Keylent Inc

Austin, TX • On-site

Other

Posted 5 days ago

Job description

Free Switch Expert with IVR & Genes... MAHIN-JOB-37201
Free Switch Expert with IVR & Genesys Integration Experience
Location: Austin, TX
Day 1 onsite ( 3 days a week hybrid)
FTE- 120k per annum + benefits
Subcon - 75$ per hour no layers are accepted
Make sure you update LinkedIn details on resume
About the Role:
We are seeking a highly skilled FreeSWITCH Expert with experience in Interactive Voice Response (IVR) systems and Genesys integration. The ideal candidate will have a deep understanding of telephony systems, VoIP protocols, and a proven track record of implementing and managing complex IVR solutions. You will play a critical role in designing, developing, and maintaining our telecommunication infrastructure, ensuring seamless integration with Genesys platforms.
Key Responsibilities:
FreeSWITCH Development and Maintenance:
Design, implement, and maintain FreeSWITCH-based telephony systems.
Optimize and troubleshoot FreeSWITCH configurations for performance and reliability.
Develop custom modules and applications within FreeSWITCH.
IVR System Design and Integration:
Design and deploy IVR solutions tailored to business requirements.
Implement call flow logic, menu structures, and user prompts.
Integrate IVR systems with backend databases and APIs for dynamic content.
Genesys Integration:
Integrate FreeSWITCH systems with Genesys contact center solutions.
Configure and manage SIP trunks and other telephony interfaces.
Ensure interoperability between FreeSWITCH and Genesys components.
Collaboration and Support:
Work closely with cross-functional teams, including developers, network engineers, and business analysts.
Provide technical support and troubleshooting for telephony and IVR issues.
Document system configurations, processes, and procedures.
Qualifications:
Education and Experience:
Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent experience).
5+ years of experience working with FreeSWITCH and IVR systems.
Proven experience in integrating telephony systems with Genesys platforms.
Technical Skills:
Deep understanding of VoIP protocols (SIP, RTP) and telephony systems.
Proficiency in FreeSWITCH, including module development and configuration.
Experience with IVR design and development, including voice scripting and call flow design.
Familiarity with Genesys contact center solutions and integration best practices.
Strong programming skills in languages such as C, C++, Lua, or Python.
Other Skills:
Excellent problem-solving and analytical skills.
Strong communication and interpersonal skills.
Ability to work independently and as part of a team.
Detail-oriented with a commitment to delivering high-quality solutions.
Preferred Qualifications:
Certifications in FreeSWITCH or Genesys technologies.
Experience with cloud-based telephony solutions and SIP trunking providers.
Knowledge of additional telephony platforms and protocols.
Keylent logo

About Keylent

Sourced by ZipRecruiter

Keylent Inc, based in Wilmington, DE, US, operates in the dynamic IT services and solutions industry. Their official platform, keylent.com, further details their robust suite of services which primarily comprise software consulting, quality assurance, project management, and business intelligence. Keylent Inc has been an integral part of the industry since its inception, serving diverse clients with their specialized, innovative IT solutions. This customer-centric firm is founded on the core values of reliability, integrity, and zealous innovation. Their mission is to empower businesses in navigating the complex technological landscape with ease, efficiency, and confidence. Notably, Keylent Inc has been recognized for its commitment to exceptional service delivery and the profound impact of its solutions in facilitating business growth.

Industry

Internet and it

Company size

11 - 50 Employees

Headquarters location

Wilmington, DE, US

Year founded

2010

Social media

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