11+ PSTN Jobs in India

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)

About the Role

We are seeking a fast, creative, and technically skilled 3D Explainer Video Producer to transform daily incident briefs into short, high-impact explainers within hours. You will work across a blend of real-time 3D pipelines and AI-powered tools to deliver cinematic-quality videos that help the world understand fast-moving events — all while staying aligned to our visual brand.

Key Responsibilities

Translate incident briefs into concise visual storylines and scene concepts

• Create or AI-generate 3D assets using Blender, Maya, or 3ds Max
• 
  
• Animate scenes using real-time engines like Unreal Engine or Unity
• 
  
• Composite titles, graphics, and voiceovers using After Effects and Premiere (or Resolve)
• 
  
• Integrate AI tools like Runway, Pika, and ElevenLabs to accelerate production
• 
  
• Maintain a reusable library of templates, transitions, rigs, and sound design elements
• 
  
• Ensure brand consistency across color, fonts, resolution, aspect ratios, and platform-specific specs
• 
  
• Collaborate with writers, analysts, and social media teams to refine edits under tight timelines

Required Skills

1+ years of 3D/motion-graphics production experience

Proficiency in Blender, Maya, or 3ds Max

Experience with Unreal Engine or Unity for cinematic rendering

Advanced use of After Effects and Premiere Pro (or DaVinci Resolve)

Strong storyboard literacy and ability to convert briefs into visual sequences

Familiarity with AI tools for asset creation, animation, or TTS

Fast, efficient, and organized with excellent communication skills

Bonus Skills

Journalism, news, or media production experience

Python, C#, or scripting for pipeline automation

Experience with short-form video platforms (YouTube Shorts, Reels, LinkedIn)

Color grading expertise using DaVinci Resolve

Job Title:- Business Development Representative (Founding member)

Job Location:- Remote

About Qrata:

Qrata matches top talent with global career opportunities from the world’s leading digital companies including some of the world’s fastest growing start-ups using qrata’s talent marketplaces. To sign-up please visit Qrata Talent Sign-Up

We are currently scouting for Business Development Representative (Founding member)

Our Client Story:

They are building new-age billing and pricing infrastructure for SaaS companies. As SaaS pricing evolves from vanilla subscription based models to more granular usage based models, billing and pricing infrastructure needs to be completely reimagined.

It is founded by two folks who sold their previous start-ups to Snapdeal and Gaana respectively. They have experience at organizations such as Google, Basepair, Elevation Capital, IIT Bombay, IIT Delhi and Harvard Business School. We are funded by marquee global investors, including Bessemer Venture Partners.

What you will do:

We are building our founding team, and are looking for:

• engineers who can optimize for quick iteration, fast deployment and having a great developer experience.
• sales, marketing and growth folks who are excited to push the envelope on GTM (go to market) innovation

You should be excited about learning and meaningfully shaping the trajectory of an early stage startup from Day 0 in its journey.

Qualification:

In order to succeed, SaaS companies need to innovate not only on product, but also GTM (go to market). An innovative, multi-pronged GTM approach is critical to stand out and attract customers.

The good part is that we are building a “pain-killer”, as opposed to a “vitamin”, which makes it much easier to sell and market 🙂 The pain is severe, the product is best in class, and the market is huge - it doesn’t get better than this.

We are selling to the mid-market and enterprise, with a fairly high touch sales process. We are setting up best-in-class sales machinery to scalably and predictably drive revenue.

What you can expect:

• Ownership and autonomy: As a founding team member, you have immense responsibility. You own and drive the execution.
• Learning: You will work on challenging problems and engage in some of the most meaningful work of your life.
• You will have to figure out our Go-To-Market playbook from scratch - channels, messaging, discovery, demos, sales cycle, personas, nurturing, partnerships etc. Expect a whole lot of iteration and first principles thinking.
• Culture:
• We don’t take ourselves too seriously, and know how to have fun :)
• Health of our team is most important to us. Balance work with life - be productive, not busy.
• Being remote first, we thrive via async communication.
• Flexibility: Remote - work from wherever you are in the world; If you prefer coming to office in person, we have a physical space in Indiranagar, Bangalore 🙂
• Compensation: We offer competitive salary with generous ESOPs
• Benefits (for full time roles):
• Health insurance
• Generous vacation policy
• Learning and development budget
• Team events and company offsites
• Maternity and Paternity benefits
• Company laptop

• Interpreting creative briefs to develop and produce creative concepts through execution on assigned brands
• Researching and understanding the target audiences, through online searches, reviews of existing research, interviews with subject matter experts and in-person meetings
• Writing original copy and editing content for a range of corporate marketing and communications materials
• Revising copy based on feedback/ direction
• Maintaining up-to-date knowledge of communication and industry trends
• Staying updated on appropriate style guidelines and brand voice for consistency in messaging

Desired Candidate Profile

• Bachelor’s degree in journalism, English, communications or related discipline
• Minimum 2-5 years professional copywriting experience with solid portfolio of work
• Exceptional writing and research skill
• Ability to work independently and with a team to meet deadlines
• Excellent organizational skill and multitasking ability
• Social media or content marketing experience a plus
• Proofreading experience and familiarity with standard style guides a plus
• Experience working with content management systems, WordPress, etc.
• A keen eye for detail and appreciation of great design    

About Mobiquity 

Founded in 2011, Mobiquity provides end-to-end omnichannel digital consulting services to trusted B2B  and B2C brands (HealthCare, Banking, IoT, Big Data, and cutting edge Web & Mobile Applications). With  over 750 employees spread across the USA, Europe, and India, 40 different nationalities combined; we  create compelling digital experiences to help our clients create the best human-centric products. Our  expertise includes Strategy, Design, Product Engineering, Analytics, and Cloud Services. Each day, 50  million users interact with our solutions. 

Our teams are inspired by technology but it doesn’t rule them. We love to learn, we are curious by nature  and committed to making a mark. Working at Mobiquity means that sometimes you’ll be working outside  your comfort zone, and you’ll work with smart people, possibly some that are even smarter than you. We  value people that judge their success by the success of the team and the happiness of customers. 

We’re also proud to be an Amazon Web Services (AWS) Premier Consulting Partner. 

Your responsibilities: 

• You will be working together with fellow junior and senior Frontend developers, helping to improve the group's skill level and exchanging new ideas.
• On a daily basis, you write JavaScript/Typescript/ES6/Angular/React and HTML5, CSS3 (SASS/LESS/Stylus)
• Closely collaborate with designers and the rest of the technical team (Backend, DevOps, QA) to make sure we’re all aligned.
• You will manage projects with open-source JavaScript and TypeScript libraries and frameworks (we're big on React and Angular), and explore new technologies (GraphQL, AppSync, Apollo). 
• Code reviews are, of course, a part of your responsibilities as well as providing high-quality work.

What it takes to excel in this role 

• Strong core JavaScript and TypeScript
• 5+ years of JavaScript development experience
• Minimum of 2 years of experience with either, Angular 5+ or React
• Experience with Webpack/Grunt/Gulp or other automated build tools
• Experience with Jasmine/Jest or other JavaScript testing frameworks and tools• Strong Experience with HTML, CSS, SASS/LESS/Stylus
• Experience with JSON, REST, Web Services
• Experience with working in an Agile environment
• Good communication(in English) and consultancy skills
• Affinity for working in a flexible, diverse and fast growing environment
• Proactive mindset focused on teamwork and continuous improvement - we want to grow together with you

Bonus 

• Experience with AWS
• Experience with React Native
• Experience with GraphQL, PWA, NodeJS
• Experience in a Fullstack position or in a lead position• Experience working in a consultancy company

• Developer with 3-5 years of well-proven experience in Web UI & middleware REST API development using NodeJS and ReactJS
• Must be well versed with using anonymous functions, Prototypes, Call-back functions, promises in Node JS
• Experience in ReactJS component lifecycle and Redux
• Must be able to create and consume data from REST services.
• Experience in Babel and Webpack
• Must be familiar with Github and GitLab
• Must have strong experience in MYSQL, Postgres relational databases and MongoDB.
• Experience in HTML5, CSS3, SASS, LESS is an added advantage
• Experience in GCP, Azure, AWS cloud technologies is an added advantage
• Familiarity with continuous integration