Lead VOIP Engineer (FreeSWITCH & Kamailio)
Synthflow AI —Berlin
- Vollzeit
- Hybrides Arbeiten
- Linux
- Künstliche Intelligenz
- Python
Growth Marketing Lead
deepset GmbH —Berlin
- Vollzeit
- Hybrides Arbeiten
- Master
- APIs
- Künstliche Intelligenz
- Flexible Arbeitszeiten
Direkt bewerben
Senior Software Engineer (f/m/d)- Full remote Europe
Otera —Berlin
- Vollzeit
- Homeoffice
- Azure
- Master
- AWS
- Homeoffice-Möglichkeit
Direkt bewerben
Engineering Manager (m/f/d)
Superchat —Berlin
- Management-Erfahrung
- Java
- AWS
Direkt bewerben
Manager, Value Engineering - Public Sector Transformation
Celonis —Berlin
- Vollzeit
- Vertrieb
- Führungserfahrung
Lead Software Engineer (AI/ML)
HERE Technologies —Berlin
- Vollzeit
- Azure
- Systemdesign
- Master
- Flexible Arbeitszeiten
- Lebensversicherung
Senior Software Engineer, Accessibility
Synthesia —Berlin
- Ab 120.000 € pro Jahr
- Vollzeit
- Hybrides Arbeiten
- Master
- Künstliche Intelligenz
- Kommunikationsfähigkeit
1 Tag
Senior Product Engineer
Vivid —Berlin
- 90.000 € – 130.000 € pro Jahr
- Vollzeit
- Informatik
- Master
- Produktmanagement
Direkt bewerben
Senior Product Engineer (Full Stack)
Kombo Technologies —Berlin
- Vollzeit
- Master
Senior Data Engineer
Keyrock —Berlin
- Vollzeit
- Homeoffice
- SQL
- Python
- Flexible Arbeitszeiten
Forward Deployed Engineer
Poka EU —Berlin
- Homeoffice
- Englisch
- Master
- APIs
- Flexible Arbeitszeiten
- Empfehlungsprogramm
Direkt bewerben
Senior AI Engineer
Lovehoney Group —Berlin
- Vollzeit
- Hybrides Arbeiten
- Azure
- Master
- AWS
Direkt bewerben
Senior PHP Engineer
Hack The Box —Berlin
- Vollzeit
- Hybrides Arbeiten
- Datenbanken
- SQL
- APIs
- Homeoffice-Möglichkeit
- Kostenlose Verpflegung
Direkt bewerben
Senior Consultant, Value Engineering - Public Sector
Celonis —Berlin
- Vollzeit
- Azure
- Informatik
- Vertrieb
12 Tage
Senior Technical Product Manager - Platform & Integration
LivePerson —Berlin
- Homeoffice
- Informatik
- Master
- Bachelor
Senior AI Engineer (all genders)
heyData GmbH —Berlin
- Hybrides Arbeiten
- Master
- Datenbanken
- AWS
- Flexible Arbeitszeiten
3 Tage
Senior Backend Developer Python (f/m/x)
ferret go GmbH —Berlin-Friedrichshain
- Datenbanken
- AWS
- APIs
2 Tage
Senior Python Engineer
Hack The Box —Berlin
- Vollzeit
- Hybrides Arbeiten
- APIs
- Python
- Homeoffice-Möglichkeit
- Kostenlose Verpflegung
Direkt bewerben

More jobs to discover

Find similar jobs that you might be interested in.

B2B Marketing Manager / Partner Growth Lead (m/w/d)
docdorado GmbH —Blankenfelde
Docdorado GmbH ist die Plattform-Infrastruktur hinter einem etablierten Netzwerk von Sanitätshäusern, Pflegediensten und Care-Anbietern in Deutschland.
75.000 € – 95.000 € pro Jahr
Direkt bewerben
Marketing Lead (Berlin)
Officeguru —Berlin-Kreuzberg
A T-shaped marketing specialist (paid, content, brand, or growth) ready to lead the whole stack. Build the Berlin marketing engine.
65.000 € – 85.000 € pro Jahr
Direkt bewerben
8 Tage

Ich möchte aktuelle Job-E-Mails für Stellen als customer support agent remote in berlin, be erhalten

Wenn Sie sich bei Ihrem Konto anmelden, stimmen Sie den Nutzungsbedingungen, den Richtlinien zur Verwendung von Cookies sowie der Datenschutzerklärung von SimplyHired zu.

Weitere Job-Standorte erkunden

customer support agent remote jobs near berlin, be

Lead VOIP Engineer (FreeSWITCH & Kamailio)

Synthflow AI
Berlin

Jetzt bewerben

Details zur Stelle

Vollzeit

Qualifikationen

Go
Load balancing
NoSQL
Bash
VoIP
PostgreSQL
Redis
Linux
Künstliche Intelligenz
Python

Vollständige Stellenbeschreibung

Synthflow AI is an enterprise AI agent platform that unifies customer operations across voice, chat, and messaging. Our agents handle routine interactions at scale so teams can focus on high-value work.

Over 20M hours of operations automated
60% more calls answered vs. non-AI operators
150M interactions handled, 99.99% uptime

Backed by Accel, Atlantic Labs, and Singular. Trusted by 1,000+ customers. Recognized as one of the most promising companies in Germany.

Lead VOIP Engineer (FreeSWITCH & Kamailio)

Location: Berlin/Remote
Job Type: Full-Time
Experience Level: Senior

About the Role

We are seeking an experienced VOIP Engineer with a strong background in FreeSWITCH and Kamailio to join our team. The ideal candidate will have extensive experience in SIP-based communications, RTP streaming, and conferencing solutions, along with a deep understanding of high-load production environments. You will be responsible for designing, implementing, and optimizing scalable VOIP solutions while ensuring high availability and performance.

Responsibilities

Design, deploy, and maintain FreeSWITCH and Kamailio-based VoIP solutions.
Configure and troubleshoot SIP protocols, RTP streams, and media gateways.
Monitor and optimize high-load production FreeSWITCH and VOIP systems.
Implement and manage SIP monitoring tools like Homer or other real-time debugging solutions.
Develop and fine-tune call routing, failover mechanisms, and load balancing strategies.
Ensure security, scalability, and redundancy in the VoIP infrastructure.
Troubleshoot and resolve VoIP-related issues in production environments.
Collaborate with development, DevOps, and support teams to improve system performance.
Work with SIP Trunks, SBCs (Session Border Controllers), and Media Servers.
Implement WebRTC-based voice and video solutions.
Document system configurations, troubleshooting guides, and best practices.

Requirements

5+ years of experience in VOIP engineering, particularly with FreeSWITCH and Kamailio.
3 years of experience with k8s on production systems is a must have.
Strong expertise in SIP protocol, RTP streaming, and VoIP call flows.
Experience working in high-load production FreeSWITCH environments.
Hands-on experience with Homer SIP capture or similar SIP monitoring tools.
Deep understanding of NAT traversal, STUN/TURN, WebRTC, and ICE frameworks.
Strong knowledge of load balancing, failover strategies, and traffic optimization.
Proficiency in Linux administration, networking, and troubleshooting.
Experience with database integration (Redis, PostgreSQL, or NoSQL solutions).
Familiarity with WebRTC, Asterisk, OpenSIPS, or RTP Proxy is a plus.
Ability to write Bash/Python (or Golang) scripts for automation and monitoring.
Strong problem-solving skills and ability to work in highly available and scalable environments.

Founded in Berlin in 2023 by serial entrepreneurs Albert Astabatsyan, Hakob Astabatsyan, and Sassun Mirzakhan-Saky, Synthflow AI democratizes access to advanced voice AI with a no-code platform that lets enterprises easily create, deploy and scale natural-sounding, cost-effective voice agents tailored to their business needs.

Jetzt bewerben

Erweiterte Suche

customer support agent remote Jobs in berlin, be

Lead VOIP Engineer (FreeSWITCH & Kamailio)

Growth Marketing Lead

Senior Software Engineer (f/m/d)- Full remote Europe

Engineering Manager (m/f/d)

Manager, Value Engineering - Public Sector Transformation

Lead Software Engineer (AI/ML)

Senior Software Engineer, Accessibility

Senior Product Engineer

Senior Product Engineer (Full Stack)

Senior Data Engineer

Forward Deployed Engineer

Senior AI Engineer

Senior PHP Engineer

Senior Consultant, Value Engineering - Public Sector

Senior Technical Product Manager - Platform & Integration

Senior AI Engineer (all genders)

Senior Backend Developer Python (f/m/x)

Senior Python Engineer

More jobs to discover

Ich möchte aktuelle Job-E-Mails für Stellen als customer support agent remote in berlin, be erhalten

Related Searches

Weitere Job-Standorte erkunden

Lead VOIP Engineer (FreeSWITCH & Kamailio)

About the Role

Responsibilities

Requirements

Tools für Jobsuchende

Arbeitgebertools

Durchsuchen

Bleiben Sie in Kontakt