Level

Vonage

Junior Customer Success Manager (API)

Vonage is hiring a Junior Customer Success Manager (API). Level rates it ; you can apply on Vonage.

Level's read on this job

  • Level rates this customer service role Little AI ●○○○: aI is not part of the work.
  • Tools and skills the posting cites include APIs, customer success and account management.
  • Level classifies it as a junior role.
  • Level lists 22 other open roles at Vonage.

AI in this role

Support API adoption and drive customer success and retention for communication platform solutions.

apis
customer-successaccount-managementsaascpaas

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

About Vonage API

Vonage API is a global leader in Communications Platform as a Service (CPaaS), enabling businesses to seamlessly integrate messaging, voice, video, and authentication capabilities into their applications. Our mission is to power meaningful conversations and connections through innovative cloud communications solutions.

Why this role matters:

As a Customer Success Manager (CSM) at Vonage API, you will play a critical role in ensuring our customers achieve their business objectives through our API solutions. You will be responsible for driving adoption of our communication APIs, fostering strong customer relationships, and ensuring long-term customer satisfaction and retention. This role requires a proactive, customer-centric approach with a strong understanding of CPaaS solutions and how they deliver value to businesses.

Your key responsibilities:

  • Relationship Management: Build and maintain strong relationships with key stakeholders, acting as a trusted advisor and strategic partner.
  • Customer Advocacy & Success Planning: Understand customer goals, develop success plans, and align API solutions to drive business value.
  • Product Adoption & Optimization: Monitor usage patterns, identify opportunities for expansion, and provide best practices to maximize API adoption.
  • Proactive Engagement & Issue Resolution: Act as the voice of the customer within Vonage, collaborating with support, product, and engineering teams to address challenges and improve the customer experience.
  • Renewals & Expansion: Identify upsell and cross-sell opportunities to drive revenue growth and customer retention.
  • Training & Enablement: Provide ongoing education and resources to ensure customers are leveraging the full potential of Vonage API solutions.
  • Feedback & Insights: Collect and relay customer feedback to internal teams to influence product improvements and roadmap priorities.

What you'll bring

  • Fluent English and Japanese is a must
  • Experience: any experience in Customer Success, Account Management, or a similar customer-facing role within a SaaS, CPaaS, or technology-driven company is an advantage
  • Technical Acumen: Familiarity with APIs, cloud communications, and software integration processes.
  • Customer-Centric Mindset: A strong passion for customer success and the ability to foster meaningful relationships.
  • Communication & Problem-Solving: Excellent verbal and written communication skills with a strategic problem-solving approach.
  • Collaboration: Ability to work cross-functionally with product, sales, and support teams to drive customer success.
  • Data-Driven Approach: Comfortable analyzing customer usage data to identify trends and opportunities.
  • Adaptability & Proactiveness: Ability to thrive in a fast-paced environment and proactively address customer needs.

Why Join Vonage API?

  • Be part of a cutting-edge technology company driving digital transformation.
  • Work with a talented and passionate team dedicated to customer success.
  • Opportunity to make a significant impact on customer experiences and business growth.
  • Competitive salary, benefits, and career growth opportunities.

How you’ll benefit:

  • Medical Insurance
  • Group Life Insurance
  • Unlimited Discretionary Time Off
  • Three Paid Volunteer Days a Year

Join us in shaping the future of cloud communications! Apply today to become a Customer Success Manager at Vonage API.#LI

 

#LI-MW1

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.

To learn how we process your personal data during the recruitment process, please refer to our Privacy Notice. 

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. 

How we rate this

Junior Customer Success Manager (API) at Vonage rates 0 out of 100 for how much of the daily work is AI. That makes it Little AI (AI Level 1 of 4). The level is about AI in the job, not seniority.

Classification

Little AI. AI is not part of the work.

  1. ●●●● Builds AI80 to 100
  2. ●●●○ Works on AI60 to 79
  3. ●●○○ Uses AI40 to 59
  4. ●○○○ Little AI0 to 39

Levels come from how often the tools, models and workflows of the role are named in the posting itself. Read the description and count the AI tools, models and workflows it names.

Prepare for this job

Built from this posting and from similar jobs on Level.

Skills and AI tools this role asks for

Customer SuccessAccount ManagementSaasCpaasAPIs

Also common in customer service jobs at this level

Pay

Typical customer service job
$100k

This posting doesn't list pay. Use the typical customer service figure when pay comes up. See customer service jobs

Questions you could be asked

  1. Tell me about a project where customer success was part of your work. What did you do?
  2. Tell me about a project where account management was part of your work. What did you do?
  3. Tell me about a project where saas was part of your work. What did you do?
  4. Tell me about a project where cpaas was part of your work. What did you do?
  5. Walk me through how you've used APIs in your day-to-day work.

Adapt your resume

  • List these exact terms on your resume: Customer Success, Account Management, Saas, Cpaas, and APIs. An applicant tracking system matches the wording, not the idea.
  • Attach one line of real, concrete experience to at least one of them. A tool named with nothing behind it rarely survives a human read.

Want an expert to read your CV for this job?

Free. Send your CV and the role you want next. We reply by email within 2 to 4 business days.

Get new customer service jobs by email

One email a week with the new customer service jobs, each rated for how much AI is in the work. No recruiter spam, unsubscribe in one click.

Free. One email a week. Unsubscribe in one click.

Similar roles

Customer Support roles that involve little AI, at other companies.

What kind of AI work fits you?

Answer 12 practical questions in about three minutes. Get a simple profile, the work it points to, and live roles to explore next.

Find my next step

More jobs at Vonage

More customer service jobs

Related searches

Same AI level