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26+ Voice Over IP (VoIP) Jobs in India

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globe teleservices
deepshikha thapar
Posted by deepshikha thapar
Bhopal
1 - 5 yrs
₹2L - ₹8L / yr
Network
Voice Over IP (VoIP)
VoIP management

 

Provide 24X7X365 NOC Support for Voice related issues


·       SMSC, SMPP, HTTP, HTTPS, SIGTRAN, SS7 experience

·       Knowledge and relevant experience on VPN and messaging nodes (SMSC, Bulk SMS, SMSR, SMS HUB)

·       Manage day to day operations of SMPP SS7 SMS NOC Customer/Vendor/Route/Rate Configuration Management, Trace Capturing & Troubleshooting

·       New clients interconnect and interconnection testing

·       Monitoring of all alarms/alerts/Performance from system and System health checklist for various nodes

·       Monitoring €“ Disk Space, log files, Dumps/logs purging, application up-time

·       Capacity management and reporting in case of possible breach of capacity

·       Answer customer emails/calls and provide timely & high level of service

·       Use a variety of tools (Ethereal/Wireshark, ping, traceroute, browser, etc.) to quickly verify reported events Head to Head testing/configuration with clients

·       Management reporting as per requirement Maintain a good understanding of all NOC processes and implement them appropriately

 

 

Skills

●      Telecom industry experience will be an added advantage.

●      Understanding of all selection methods and techniques

●      Average communicator

●      Well-organized

 


--

Read more
globe teleservices
deepshikha thapar
Posted by deepshikha thapar
Gurugram
4 - 10 yrs
₹5L - ₹15L / yr
Voice Over IP (VoIP)
VAS
  • Prepare strategic and operational plans for the Information Communications Technology (ICT) initiatives required for Client and to ensure that all necessary ICT tools, processes and systems are in place to meet the requirements of Client
  • Technically supervise and manage all ICT program activities including lead design, development and implementation, technical guidance etc.
  • Lead the overall project design, the development of a training strategy for ICT training, coordinate with contractors and other project partners on implementing ICT-related project activities, and oversee content development and management
  • Lead the team in appointment of and ensure construction progress.
  • Review performance of all the ICT systems/initiatives and Monitor contractors and vendors responsible for multiple implementations including progress and performance reviews.
  • Project and program management to ensure ICT related tasks are completed with high standards within established timeframes and budgets; Review and be cognizant of all regulatory and statutory requirements.


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Navshree
Delhi
2 - 5 yrs
₹6L - ₹8L / yr
Computer Networking
Network
Routing & Switching
Cisco Certified Network Associate (CCNA)
TCP/IP
+6 more

Job Description

Representing the technical solution is the primary responsibility of the Systems Engineer. With an advance in technology and representing a solid solution for the networking industry we are making the way enterprise handles networking cutting edge. We are looking for a passionate, entrepreneurial, and technically savvy sales engineer to help our customers and partners evaluate, adopt and expand the use of their networking product.


Job responsibilities:


Provide Post-sales technical support and technical expertise to our customers and partners.

Perform hands-on work with customers during post-sales

Perform hands-on tests to validate customer proof-of-concept setups, network designs, and network deployments using new products and feature

Integrate Products into existing management, monitoring, and provisioning frameworks

Create design guidelines and recommend improvements to customers for the networks they support

Provide feedback to product management and engineering

Keep up-to-date on competitive solutions, products, and services


Qualifications

Expert knowledge in the following areas: Ethernet, Layer2 (RSTP/MSTP, VLAN/VXLANs etc.), Layer3 (IP Routing, OSPF, BGP, etc.), and networking management.

Expertise in Advanced Routing Protocols and Technologies

Carrier Class Routers and Technologies

Experience / Knowledge with BGP, RSVP, MPLS, ISIS and/or OSPF

Experience and knowledge of BGP and Internet Routing Policies

Solid understanding of TCP/IP (both IPv4/IPv6)

Extensive knowledge of both Cisco IOS/IOS-XR and JUNOS

Advanced Network Certifications

Ability to script using PERL/Python/Shell a plus

Excellent written and verbal communication skills

Knowledge of competitive products, solutions, and services

Read more
Exotel

at Exotel

6 recruiters
Roohani Madan
Posted by Roohani Madan
Bengaluru (Bangalore)
0 - 2 yrs
Best in industry
Red Hat Linux
MySQL
Shell Scripting
Python
Amazon Web Services (AWS)
+2 more

What will you do?

  • Oversees testing, deployment & maintenance of the Voice infrastructure.
  • Performing a variety of tasks associated with user provisioning and call routing within the assigned platform 
  • Build loaders for internal systems ensuring tasks are completed accurately and in a timely manner
  • Participate in meetings with clients and internal departments to understand the requirements of call routing
  • Document and design call flow diagrams to ensure that all call variables have been accounted for in preparing a routing plan
  • Support the clients solution by correcting any issues with call routing or provisioning during the initial implementation phase, constantly communicating status of any issues with client
  • Complete testing to ensure that call flow is operating properly
  • Monitors and ensures compliance to standards, policies, and procedures


What are we looking for?

  • 0.6~2 year’s implementation experience in Asterisk PBX, IP Telephony, SIP.
  • Able to thrive in a demanding and team-oriented environment
  • Basic and strong knowledge of the Linux operating system.
  • Knowledge of bash and perl shell scripting is an added advantage.
  • RHCE Certification is an added advantage.


Read more
[x]cube LABS

at [x]cube LABS

2 candid answers
1 video
Krishna kandregula
Posted by Krishna kandregula
Hyderabad
3 - 6 yrs
₹1L - ₹12L / yr
C++
JS
C
Shell Scripting
Voice Over IP (VoIP)
+3 more

Job Title:

Telephony Engineer


Job Description:

- Support the operations team with debugging issues related to the telephony platform

- Identify issues with calls using monitoring and analysis tools such as VoIPMOnitor

- Write scripts to automate tasks, monitor the services and functionalities

- Contribute to the improvement of the system by providing ideas

- Help with capacity planning

- Perform the scheduled maintenance activities

- Modify the existing code to accommodate new features



Experience Range:

3- 6 years


Educational Qualifications:

Any graduation,


Job Responsibilities:

  • Knowledge of open source technologies, VoIP, SIP, WebRTC etc.

  • Shell scripting.

  • Experience in Asterisk and Kamailio or OpenSIPS.

  • C/C++ or JS programming with Linux.

  • 5-8 years experience.

  • Good communication skills.

  • Willingness to work in the night, whenever required, for handling support related issues.

Skills Required:

ViOP, OpenSIPS, SIP, Shell Scripting, Asterisk, kamailio, C++, Linux, Development,


Read more
Cornertree

at Cornertree

1 recruiter
Deepesh Shrimal
Posted by Deepesh Shrimal
Bengaluru (Bangalore)
4 - 7 yrs
₹3L - ₹15L / yr
C++
Socket Programming
Design patterns
Linux/Unix
Debugging
+3 more

Requirements:

  • Strong C/C++ programming and debugging skills in a Linux environment.
  • Experience with Design Patterns, ACE Framework, and Socket Programming.
  • Experience in Multi-threaded software development for Multicore Architectures.
  • Experience in VOIP application development, preferably on client/server platforms.
  • Understanding of system performance and scaling.
  • Experience in embedded software development.
  • Excellent problem solving/debugging skills design, develop, troubleshoot and debug.
  • Software programs for databases, applications, tools, networks etc.
Read more
Rezo.AI
Aditya Deo
Posted by Aditya Deo
Noida
3 - 6 yrs
₹6L - ₹14L / yr
Asterisk
SIP
PBX
RTP
Voice Over IP (VoIP)
+2 more

About Us 

Rezo.ai is an AI-Powered Contact Centre that enables enterprises to enhance customer experience and boost revenue by automating and analyzing customer agent interactions across multiple channels including voice, email, chat/WhatsApp, and social, at the required scale, whilst training agents with minimal costs 

How do we do it 

Rezo’s AI-Powered contact center leverages ground-breaking technologies in AI, ML, ASR, NLP, RPA, and predictive intelligence to transform customer experience and reduce costs by automating, and analyzing social media, whilst coaching them. 

Job Description

  • Preference would be given to having experience in IVR and Call Center application development.
  • Hands-on experience in Kamailio SIP Server
  • Hands-on experience in WEBRTC
  • Asterisk integration with PSTN is preferred.
  • Asterisk integration with Database (MySQL and MSSQL) with knowledge of queries and stored procedures.
  • Scripting with Shell, Perl.
  • Experience in installing Hosted VoIP

  • Nice to have
  • Good knowledge of SIP and IAX.
  • MySQL and Telephony Domain.
  • Ability to test and troubleshoot Asterisk applications/issues
  • Knowledge of C programming in Asterisk

Qualifications

Candidate Profile
The candidate must have:

  • 2 - 4 years of experience working on the Asterisk platform.
  • Strong Knowledge of PBX, SIP, and RTP protocols.
  • Strong knowledge of multi-asterisk server architecture
  • Sound knowledge of Asterisk Dial-plan, Asterisk Gateway Interface and Asterisk Manager Interface.
  • Worked on Queue, IVR and Voicemail-related applications.
  • Expert in Asterisk installation, configuration and troubleshooting.
  • Expert knowledge of installing and configuring Asterisk with PSTN card.
  • R & D skills in Asterisk.
  • Experienced with Linux (LAMP) servers (Centos, Apache, MySQL, PHP)
Read more
Caprus Digital

at Caprus Digital

1 recruiter
Safdar MohammedHussain
Posted by Safdar MohammedHussain
Hyderabad
12 - 15 yrs
₹10L - ₹15L / yr
Voice Over IP (VoIP)
Telecom

 

Role : Head – Key accounts and strategic partnerships ( Unified Comm )

 

Qualification : Btech desirable with additional Business Diploma / Degree



Function – Drive both Wholesale & Enterprise VOIP Business Revenues on national and Global phase,

                    VOIP Business includes Outbound VOIP ( Traffic of Call Centre , CLI , NCLI ) and Inbound VOIP ( DID’s , Two Way DID’s , Toll Free No’s , VMN’s etc )

                    Should have handled min of a Annual Million USD Revenue business Portfolio

                    Enterprise VOIP SIP Trunks and SIP Trunk Solutions

                    Unified Comm Solutions Like MS Teams Direct Routing Services or others

                    SMS Services exposure with A2P ( Application to Person ) SMS

                    NOC support co-ordination Understanding

                    

Skills – Should be having Solution sale bent of mind to enhance penetration in Enterprises/ SME’s and creating Value .

 

Characteristics – Should be a Self Motivated Individual willing to excel in his career

Read more
Matellio India Private Limited
Harshit Sharma
Posted by Harshit Sharma
Remote only
4 - 8 yrs
₹4L - ₹16L / yr
Android Development
Kotlin
SIP
Voice Over IP (VoIP)
Must have

4+ years of experience of Java/Kotlin development on Android

Understanding of Android Application Framework

Very good understanding of UI placement, Layouts Wireframes.

Development experience with Android Services, AIDL Binders.

Usage of Design Patterns on Android (MVP, MVVM)

Hands-on experience with Android Studio, SDK, Gradle AVD

Experience in writing Unit tests and Automated Tests using JUnit, Mockito, etc.

Experience with AOSP development and Android NDK.
Read more
Matellio India Private Limited
Harshit Sharma
Posted by Harshit Sharma
Remote only
3 - 13 yrs
₹3L - ₹22L / yr
Python
Cucumber
Protocol
Software Testing (QA)
Test Automation (QA)
+5 more
1) Should have experience in protocol testing such SIP/VOIP or WIFI
2) Experience in automation framework as: Cucumber, TestNG
3)Experience in Linux
4) Experience in Jenkins and GitHub
5) Good communication in English
Read more
MNC

at MNC

Agency job
via Milestone Hr Consultancy by Haina khan
Bengaluru (Bangalore), Pune, Hyderabad, Noida, Goa
11 - 19 yrs
₹30L - ₹30L / yr
Computer Networking
SIP
Voice Over IP (VoIP)
LTE
TOGAF
+2 more
Job Description
 
1. Total of 11+ years of experience in the software industry
2. 10+ years of experience in Telecom domain
3. 10+ years of hands-on experience in software products/solutions preferably with development background
4. Should have played multiple roles including software product/solutions delivery, business analysis, pre-
sales, customer-facing across multiple geographies
5. Domain experience should include the following:
a. Core networking, NFV, SDN, SNMP, switching, routing (e.g. HLR, CDRs, SMSC)
b. Telecom protocols such as SIP, VoIP
c. Experience 3G, 4G, LTE, 5G
d. E2E solution design
e. TOGAF or equivalent certified
2. Preferred technology stack/skills:
a. Java and/or C++ or Telecom COTS products (Siebel, Netcracker, Amdocs)
b. Distributed systems (web services/micro services, databases)
c. Containers and orchestration frameworks (e.g. Docker, Kubernetes)
d. Cloud concepts
e. Scalable and HA (High Availability) architecture
f. Secure engineering
2. Experience in leading responses to large RFPs, RFIs, RFQs
3. Experience working on building carrier grade products/systems
4. Travel readiness for conferences, presentations, workshops
 
Job Responsibilities
1. Solution design responses to RFPs
2. Provide Telecom domain expertise cover to all existing engagements and identify areas of growth by
tailoring proactive propositions
3. Research competing products/solutions and changing paradigms in the context of latest trends in domain
and technology
4. Identify and build new service offerings
5. Capability presentation to prospects
6. Front-end key customer engagements from domain perspective
7. Provide consultation to delivery teams on domain side
8. Identify, groom and build domain expertise within delivery teams & proliferate a culture of knowing the
customer, products and the domain
9. Ability to elicit functional and non-functional requirements from high level requirements.
Read more
Agami Tech

at Agami Tech

3 recruiters
Digish Shah
Posted by Digish Shah
Mumbai, Navi Mumbai
3 - 8 yrs
Best in industry
DevOps
Kubernetes
Docker
Amazon Web Services (AWS)
Windows Azure
+11 more

Job Brief

The role is to coordinate strategies for defining, deploying, and designing a next-generation, cloud-based unified communications platform. This includes managing all engineering projects for VoIP initiatives, planning technology roadmaps, and configuring and optimizing all products and services, both internally and those integrated with Internet-based services.

Responsibilities:

 

  • Provide ongoing support of the Stage Prod environments that are placed in public clouds;
  • Improvement Observability of the Product and Infrastructure it placed in;
  • Support integrations with other Products and collaborate with Teams owning them;
  • Write high-quality documentation;
  • Improve deployment process: CI/CD pipelines, automations and so on and so forth.

 

 

Requirements:

Technical Experience:

  • Confident Linux administrator and common experience as administrator of services used by customers (internal or external);
  • Monitoring Systems and Observability Tools: Prometheus Grafana; ELK;
  • CI/CD experience: Git GitLab, Bazel or Jenkins;
  • DevOps SRE practices understanding, including common toolset, approaches, deployment strategies et cetera;
  • IaaC: HashiCorp Terraform, CloudFormation;
  • Public Clouds -Networking, Containers. DNS, other common public clouds services: computing, storages, billing, user management and roles control (AWS);
  • Docker Kubernetes: near to CKA level;
  • Networks: TCP/IP, NAT/PAT, HTTP(s), DNS;
  • Basic experience with databases administration (MySQL or PostgreSQL);
  • Automations: Python in Linux Administration;
  • Understanding of Change Incident management processes
Read more
JS TechAlliance Consulting Pvt Ltd.
Remote only
5 - 12 yrs
₹6L - ₹14L / yr
Android Development
Kotlin
Java
Model-View-View-Model (MVVM)
RxJava
+5 more
Greetings from JS TechAlliance Consulting Pvt. Ltd. !
 
 
We are looking for a Senior Android Developer responsible for the development and maintenance of applications aimed at a range of Android devices including mobile phones and tablet computers. 
 
 
Job Description -
Job Title: Expert Android Developer (Home Automation)
Experience: 6 to 8 Years experience
Office Location: Indore, Madhya Pradesh, India
Allow Work-From-Home & Remote
Salary: Open (No bar for the right candidate)
Joining: Immediate (prefer less than 15 days Notice Period)
Skills: Android, Rx java , Java/J2EE, Core Java, etc.
 
Job Purpose: The Android Engineer is responsible for building advanced applications for the Android Phones & Android Tablets. The candidate is required to work closely with Development, QA, Project Managers, Designers, and other team members daily to ensure the timely and cost-effective delivery of the final product that exceeds client expectations.
 
 
In the case that you are not available, we would appreciate any recommendations or reference of any qualified friends/colleagues.
 
Read more
Ecosmob Technologies Pvt. Ltd.
Remote only
1 - 12 yrs
₹1L - ₹30L / yr
Voice Over IP (VoIP)
VoIP management
VOIP
Web Realtime Communication (WebRTC)
FreeSWITCH
+3 more

VOIP Developer

 

  • Knowledge on PSTN lines 
  • Good understanding of TCP/IP protocol stack and practical knowledge of LAN / WAN 
  • Good knowledge of value-added features such as Voicemail, ACD, IVRS, CTI, etc 
  • Familiarity with SIP / SDP protocol / Softphones 
  • Familiarity with OpenSIPS, Kamalio
  • Familiarity with Freeswitch
  • Familiarity with MySQL
  • Knowledge of Linux / server administration
  • Familiarity with C language
  • Firewall, Security 
  • Knowledge of WebRTC
  • Standard features of Enterprise Communication Servers (PBXs)
  • Problem Troubleshooting and debugging techniques (both Hardware and Software)

 

Read more
Global Industrial IoT technology company
Remote only
4 - 7 yrs
₹20L - ₹35L / yr
Android Development
Kotlin
Java
Voice Over IP (VoIP)
Video over IP
+3 more

Technical Skills Required

  • Expert with BSPs and use of Peripheral Device Drivers, on Android and Linux Operating Systems
  • Expert with device boot for speed and absolute reliability on headless devices
  • Expert allocation/efficient use of operating infrastructure: memory, CPU, I/O, and serial communications
  • Expert full stack application development on Android and Linux Operating systems:
  • Java, Kotlin, JS, C/C++, ---- a plus to have Python
  • Expert use of various build and debug tools for Android and other Operating Systems
  • Skilled at architecture and implementation of custom algorithms and rules engines using onboard sensors for industrial applications: ex: fall detect, collision avoidance, man down, alerts
  • Skilled with battery life optimizations
  • Skilled with implementation of user interfaces for devices based on requirements 
  • Skilled with Sensor Integration in Android or other OS framework (Linux, RTOS)
  • Skilled with device configuration management
  • Experience to integrate and tune camera and audio subsystems for VOIP and Video calling
  • Able to port and integrate from/to one chipset to another
  • Able to support device software across product life cycle
  • Understanding of enterprise grade application requirements, networking and network security
  • Experience with application/device diagnostics and self-healing configurations for enterprise grade solutions
  • Experience with secure over the air software/firmware upgrades, device configuration and management from network server
  • Experience with design and support for factory provisioning and test
Read more
Matellio India Private Limited
Mohit Gupta
Posted by Mohit Gupta
Remote only
3 - 10 yrs
₹3.6L - ₹25L / yr
C++
SIP
SaaS
Platform as a Service (PaaS)
Python
+2 more

Desired Candidate Profile

 

    • Minimum 3 years of hands-on development experience
    • Experience with VoIP based technologies based on SIP protocol.
    • Solid C, C++ experience, Python
    • Experience in developing multi-threaded and client server application
    • Experience in Linux/Unix environment
    • Experience/Knowledge in at least three of the following technical areas is also required:
      • Object oriented design and methodologies
      • Experience developing cloud-based services (e.g. SaaS, PaaS)
      • Knowledge and development background in web services, or web based technologies using REST.
      • Experience with highly available/redundant softwer.
    • Strong communication skills required.
    • Strong writing skills required.
    • Ability to multi-task and handle changing priorities.
    • Knowledge of software development methodology, build tools and product life cycle; experience in agile development is a plus.
    • Excellent team skill, can-do attitude, focus on quality.
Read more
Telth Healthcare Network
Hazeeb P N
Posted by Hazeeb P N
Chennai
4 - 6 yrs
₹7L - ₹8L / yr
iOS App Development
Objective C
Swift
Xcode
MapKit
+5 more
Minimum 5 years of coding experience in Swift in creating Enterprise Mobile Applications of high
performance and global at scale
Hands on experience in performance tuning, debugging, monitoring
Experience designing clean and maintainable APIs
Working experience with popular thid party libraries for networking, async image loading
Experience building complex applications and g Objective-C / C++/SWFIT with Cocoa and other
frameworks
Strong understanding of iOS application architecture and Implementation (MVC, MVVM)
Experience with multithreaded programming, reusable frameworks, UI components, iOS SDK performance
tools and optimization techniques
Knowledge on UIKit, Core Animation, Autolayout, Size Classes, SnapKit
Knowledge on Core Location, MapKit, AVFoundation, StoreKit, Extensions, AddressBook, EventKit, CAllKit,
SiriKit, Core Bluetooth
Knowledge on Spatial Reasoning
Experience in following best Coding, Security, Unit testing and Documentation standards and practices
Experience in Agile methodology.
Ensure quality of technical and application architecture and design of systems across the organization.
Effectively research and benchmark technology against other best in class technologies.
Previous experience of developing VoIP based solution, live streaming/video calling based application
DevOps understanding is a plus.
Previous experience of working in Product/Solution development or Start-ups will be added advantage
Domain Knowledge: Health care
Good Communication skill
Read more
NNE

at NNE

1 recruiter
sunil J
Posted by sunil J
Hyderabad
6 - 12 yrs
₹5L - ₹10L / yr
Asterisk
Voice Over IP (VoIP)
SIP
Linux/Unix
ISDN
+2 more

Required Skills: GSM, Linux, Networking, infrastructure, VOIP, PHP, Perl, SIP, troubleshooting, Python,HTML

  • 5+ years of solid experience as an Asterisk Developer
  • Must be proficient at developing software using a scripting language. A distinct advantage if you have experience using Python
  • Sound knowledge of Asterisk Installation, Configuration, Dialplan, Call troubleshooting (SIP, ISDN)
  • Solid experience of working With Linux Operating Systems
  • Good understanding of VoIP, SIP, SS7.
Read more
Champions group

at Champions group

1 recruiter
Poojitha Kanampalli
Posted by Poojitha Kanampalli
Bengaluru (Bangalore)
5 - 20 yrs
₹9L - ₹35L / yr
Voice Over IP (VoIP)
Sales

Hi,

 

Greetings from IP Momentum!!!

 

We are currently hiring Sales Head/ Business Development Head for our tele communication entity IP Momentum.

 

The primary purpose of the VOIP Sales Head is to head the team, and drive the sales by proactively prospect and sell VoIP services to potential customers.

 

Present VoIP services through on site meetings with decision makers. Close sales opportunities.

Process orders accurately and efficiently, ensuring that all company standards and departmental expectations are met Utilize, maintain and continuously improve various sales and communication techniques

 

Expert in VoIP products; services; prices; promotions; and technical skills Thrive in a self- directed environment Excellent prospector for new business

Qualifications

Only professionals with experience in VOIP Sales targeting Call Centers and Corporate and Enterprises will be processed Able to verbally communicate clearly, persuasively and professionally in order to achieve the desired/expected sales and customer satisfaction goals Able to professionally and concisely communicate and write in English Candidate must possess knowledge, skills and experience in telephone sales

 

About us -

 

https://www.ipmomentum.com/

Read more
PAVONIAN SOLUTIONS PRIVATE LIMITED
Daniel Cox
Posted by Daniel Cox
Remote only
3 - 25 yrs
₹3.6L - ₹9.6L / yr
NodeJS (Node.js)
React.js
RESTful APIs
Business requirements
React Native
+19 more

We are looking for a lean MERN Stack developer who is specialized in developing JavaScript-based technologies i.e. MongoDB, ExpressJS, ReactJS, NodeJS. If you have that energy and passion to create impacts, we have the perfect job for you!  Job has flexible or temporary work from home options.

 

Job Responsibilities-

 

  • Requirement gathering, UML & Database modelling and documentation
  • Building interactive consumer data from multiple systems and RESTfully abstract to the UI through a Node.js backend
  • Defining code architecture decisions to support a high-performance and scalable product with a minimal footprint
  • Address and improve any technical issues
  • Collaborate well with engineers, researchers, and data implementation specialists to design and create advanced, elegant and efficient systems.

Requirements-

 

  • BSc degree in Computer Science or similar relevant field
  • Previous working experience as a MERN Stack Developer for 3+ years
  • Experience with modern frameworks and design patterns
  • In depth knowledge of NodeJS, ExpressJS or Restify
  • Experience of implementing applications using Angular or React
  • Experience for creating front end applications using HTML5, CSS3 Angular, LESS/SASS
  • Hands on experience with JavaScript Development on both client and server-side
  • Knowledge of Functional Testing regarding Unit Testing, Integration Testing & End-to-End Testing is required
  • Strong knowledge of Testing tools is required with subject to Jest and Enzyme, React Testing Library, Puppeteer (or PhantomJS, Nightmare or Headless Chrome) and Selenium WebDriver
  • Rest API development, documentation and testing using tools like Postman

Knowledge of the following will be considered as an advantage-

 

  • Requirements gathering, modeling, documentation and project management using Visual-paradigm.com
  • Javascript based workflow engines and Flow-Based Programming
  • Consumer Web Development Experience for High-Traffic, Public Facing web applications,
  • Experience with cloud technologies
  • Creating secure RESTful-based web services in XML and JSON, JavaScript, JQuery,
  • Continuous integration (Jenkins/Hudson) and version control (SVN, Git).
  • Converting UI and website designs (.psd, .xd, etc) into react components using Storybook.js and creating test cases with scripts; including documentation and automated visual testing
  • React with WordPress Headless CMS using frameworks like Frontity.org
  • org for authorization and access control models
  • io microfrontend’s architecture framework for highly modular fully flexible applications
  • Speech Recognition , voice interface , and other AI functionility
  • React native mobile, Electron desktop application conversion
  • Heroku Pipelines, Heroku: Browser and UAT, Heroku CI, DevOps tools and processes.
Read more
Hyderabad
10 - 12 yrs
₹20L - ₹21L / yr
Genesys
SBC
SIP Trunking
Voice Over IP (VoIP)
Audio Codes
+1 more
Professionals with 10-12 yrs of exp working in Contact Center Solutions 
Hands on exp in design , Build and Trouble Shoot genesys contact Center Solutions
Hands on exp working Audio Codes SBC 
Exp working in automation - scripting tools like Python , Jenkins, Ansible ,Perl
Exp in SIP Trunks
Exp working in Cisco CUCM, Unity Connections and Voice Gateway routers 
Read more
Phonologies (India) Private Limited
Prashant Lamba
Posted by Prashant Lamba
Pune
2 - 4 yrs
₹6L - ₹8L / yr
VoiceXML
FreeSWITCH
C++
Telephony
Asterisk
+2 more

Overview

Phonologies is hiring FreeSWITCH developers to work with us in Pune. You will be involved design, development, customization and maintenance of our home grown FreeSWITCH mods_ . A role that requires individuals to be expert C/C++ programmers and versatile in other skill sets ranging from IP networking, VoIP or working with open-source code. Ideally you should be a mid-level engineer.


We prefer candidates with 2-4 years of Product Development experience. 


Roles And Responsibilities

  • Design and develop custom mods using the Freewitch API
  • Create tools for test automation
  • Create cluster of servers on the fly to run multiple instances of FreeSWITCH


Experience:

  • Expert C/C++ coder on Linux
  • Proficiency with FreeSWITCH API
  • Sound knowledge on Linux Internals, Object Oriented Design & Programming.
  • Experience with BitBucket/GithubHUB
  • Knowledge of terms like ACD, IVRS, CTI, WebRTC
  • Debugging issues by reading packet captures


Candidate Profile:

  • Bachelor's degree in Eng. (B. tech or MCA)
  • 2-4 years experience in C/C++ on Linux
  • Self-starter and good team player
  • Great problem solving/ analytical skills
  • Excellent Written And Verbal Communication Preferred Skills

 

About us:

Phonologies is an active developer and contributor to the open source community. We license our IVR product based on Freeswitch. Our products are typically deployed in high density environments, handling 10's of thousands of calls simultaneously. Phonologies is always looking for experienced developers who are inquisitive about "how-things-work".

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Handygo Technologies

at Handygo Technologies

1 video
2 recruiters
Amit Singh
Posted by Amit Singh
NCR (Delhi | Gurgaon | Noida)
3 - 6 yrs
₹4L - ₹8L / yr
IVR
Voice Over IP (VoIP)
Asterisk
Java
CTADE
1. He should have working knowledge of .Net, Java, CTADE2 Database, Asterisk2. Should have knowledge of media platforms as Dialogic, Synway, etc.3. Have protocol knowledge HTTP, SMPP, SOAP, XML, CIMD.4. Should have managed team of 5-10 people5. End to end delivery of WAP, SMS, IVR products6. Supervise integration, testing & maintenance.7. Keep abreast of latest development in these fields & cloud technology8. Risk analysis of network & adherence to client/telco standards9. Should be able to able to do meetings with client technical teams.
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Saba Software
Pune
5 - 15 yrs
₹15L - ₹21L / yr
Java
Web Realtime Communication (WebRTC)
Voice Over IP (VoIP)
Object Oriented Programming (OOPs)
TCP/IP
+3 more
Responsibilities : - Take a leading role in enhancing our video/audio software solutions for our virtual classroom/meeting solutions as part of our real-time collaboration suite. - Troubleshoot challenging issues as part of cross-functional teams working with Cloud Operations. - Work closely with multi-discipline teams to upgrade and improve our video/audio real-time solutions. - Work to develop analysis tools to diagnose and improve video/audio quality. - Produce scalable, maintainable, and test-driven Java/JavaScript code in a fast-paced environment. Required Skills : - Strong Java skills applying OOP methodologies. - Ability to quickly learn different technologies. - Experience developing for multiple platforms like Linux, Windows, and OSX. - Possess strong debug skills and knowledge of common diagnostic tools like Wireshark - Strong understanding of real-time multi-threaded application development. - Experience with video/audio codecs and video/audio standards including, but not limited to, H.264, H.265 and OPUS etc. - Experience with the WebRTC platform including the RTP stack & SDP, RTCP, TCP, UDP, SIP, HTTPS, SSL/TLS protocols. - Experience integrating third-party or open-source solutions. - WebRTC server technologies like Janus Gateway server and/or Jitsi WebRTC experience is a plus. - BS or higher in Computer Engineering or related technical discipline with 5-15 years' experience.
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Clevero

at Clevero

2 recruiters
David Jay
Posted by David Jay
Bengaluru (Bangalore)
5 - 10 yrs
₹6L - ₹12L / yr
Voice Over IP (VoIP)
Freeswitch
Python
Agile/Scrum
We are seeking an experienced Senior VOIP Software Engineer to join our team. The Senior Software Engineer is responsible for designing and developing a next-generation communications platform using VOIP technologies, protocols and open-source platforms such as FreeSWITCH and Asterisk. Requirements: 2+ years of FreeSWITCH development experience 5+ years of industry experience in developing complex, full-cycle VOIP applications Deep knowledge in SIP with demonstrated experience implementing SIP protocol-based VoIP applications using FreeSWITCH, Kamailio, Asterisk or similar technologies Development experience using Python, Elixir, MySQL, Shell scripting or Go is a plus Experience developing applications on Linux Server (Ubuntu, Debian) environments Experience with debugging tools such as Wireshark, Homer, sngrep etc.  Experience working in Agile Software development Strong desire to learn new technologies BE in Computer Science, Information Technology or Communications Responsibilities: Architect a new SIP protocol based VOIP software with scalability, redundancy and seamless recovery Design and develop SIP protocol-based VoIP applications utilizing the following technologies: FreeSWITCH, Kamailio, WebRTC, SIP, SMPP  Contribute innovative designs and ideas for improving our company products and services
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Bengaluru (Bangalore)
3 - 6 yrs
₹6L - ₹18L / yr
Virtualization
C++
TCP/IP
Voice Over IP (VoIP)
C
Responsibilities: • Analysis & Design for the new enhancements in server, design and implement the features with high quality. • Analyze the customer/field issues of the server application and debug the issues spanning multiple modules. • Participate in technical discussions, deployment and planning meetings • Provide technical guidance to the team analysis, debugging and implementation. • Improve the Quality based on the causal analysis and preventive actions. • Requirements: • Candidates must have 3 to 6 years’ experience developing software • Excellent programming skills in C and C++ • Experience in S/W development and debugging • Excellent troubleshooting and problem solving skills • Knowledge of TCP/IP & Networking concepts • Knowledge of VoIP technologies like SIP, RTP will have added advantage • The successful applicant must be able to work with minimal supervision and must be a quick learner
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