Full Stack Software Engineer (C#, JavaScript)

vonage· Apps BU Engineering
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📍 Bangalore India

About this role

Join Vonage and help us innovate cloud communications for businesses worldwide!

Why this role matters:

We are looking for Software Engineers to work in the Call Center as a Service (CCaaS) Technology Team where you will be working on a global, multi-tenant, real-time service, with thousands of concurrent users. Your focus will be on developing the platform that directly enables and supports contact center agents.

Your key responsibilities:

  • Contribute to product improvement beyond code implementation by actively caring about the product and its users
  • Create a performant, secure, scalable service that our customers will rave about
  • Continuously improve and automate the monitoring and deployment of our cloud service

What you'll bring

Required:

  • 5+ years of relevant experience in full-stack development (with at least 3 years of FE experience)
  • Working experience with C# and JavaScript (Vue.js or React)
  • Bachelor’s degree in Computer Science, Electrical Engineering or related field
  • Excellent communication skills, including writing, speaking and listening to effectively communicate with technical and non technical people
  • Familiarity with cloud technologies (AWS/Azure)
  • Knowledge of distributed system including messaging mechanism (Kafka / SNS)
  • Understanding of both data management and cache layers (Redis, Aurora, Parameter Store)

Experience we consider a plus:

  • Ability to responsibly utilize AI tools to enhance development productivity and quality
  • Experience with setting up and leveraging platform analytics, logging, and monitoring tools (e.g., Grafana, New Relic) to proactively identify and resolve production issues in real-time services.
  • Direct experience with Continuous Integration/Continuous Deployment (CI/CD) pipelines and infrastructure-as-code tools (e.g., Terraform)

How you’ll benefit:

  • Local benefits
  • Additional benefits and perks will be shared and discussed with you by the recruiter during the interview process

#LI-KS1  

There’s no perfect candidate. You don't need all the preferred qualifications to make a valuable impact on our team. Our employees and customers come from diverse backgrounds, so if you're passionate about what you could achieve at Vonage, we'd love to hear from you.

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Who we are:

Vonage is a global cloud communications leader. And your talent will further help brands - such as Airbnb, Viber, WhatsApp, and Snapchat - accelerate their digital transformation through our fully programmable-based unified communications, contact center solutions, and communications APIs. Ready to innovate? Then join us today.

Note: The purpose of this profile is to provide a general summary of essential responsibilities for the position and is not meant as an exhaustive list. Assignments may differ for individuals within the same role based on business conditions, departmental need or geographic location. 

Frequently Asked Questions

Is the salary disclosed for the Full Stack Software Engineer (C#, JavaScript) position at vonage?
The salary for this Full Stack Software Engineer (C#, JavaScript) role at vonage is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Full Stack Software Engineer (C#, JavaScript) position at vonage located?
This Full Stack Software Engineer (C#, JavaScript) role at vonage is based in Bangalore India. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Which team or department does the Full Stack Software Engineer (C#, JavaScript) at vonage belong to?
This Full Stack Software Engineer (C#, JavaScript) position is part of the Apps BU Engineering department at vonage. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Full Stack Software Engineer (C#, JavaScript) position at vonage?
Click the "Apply Now" button on this page. You will be redirected to vonage's official application portal hosted on greenhouse where you can submit your application directly.
When was the Full Stack Software Engineer (C#, JavaScript) job at vonage posted?
This Full Stack Software Engineer (C#, JavaScript) position at vonage was posted on Mar 12, 2026. Apply as soon as possible — early applications are often reviewed first.
Full Stack Software Engineer (C#, JavaScript)
vonage
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