ARCHIVED
This job listing has been archived and is no longer accepting applications.
MisuJob - AI Job Search Platform MisuJob

Senior Software Engineer- Verify

Vonage

Barcelona, Spain (Work from Home - Spain) Remote permanent

Posted: February 13, 2026

Interested in this position?

Create a free account to apply with AI-powered matching

Quick Summary

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

Job Description

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

Vonage is the emerging leader in the $100B+ cloud communications platform (CPaaS) market. Customers like Airbnb, Viber, Whatsapp, Snapchat, and many others depend on our APIs and SDKs to connect with their customers all over the world.

As businesses continue to shift to a real-time, customer-centric communications model, we are experiencing a time of impressive growth.

Why this role matters

The Engineering team at Vonage is growing group of talented engineers. They face multiple challenges associated with high performance, distributed systems, and processing large volumes of data in real time.

The Vonage Verify API team is looking at expanding its size, in order to accelerate our product development to support our growing customer base, with a particular focus on adding new channels, enhanced anti-fraud measures and integration with Networks APIs to our next-generation two-factor authentication platform.

Our Engineers work on an exciting mix of both greenfield and existing projects, giving them an opportunity to explore new technologies.

What you will do

• Create scalable microservices that will help support our impressive growth

• Propose scalable, maintainable and cost effective solutions

• Estimate the effort required to develop and deliver new product features

• Implement and execute effective testing strategies, including unit tests, integration tests, and end-to-end tests, to ensure software quality and reliability

• Design and develop approaches to measure, evaluate and improve service quality

• Participate in code reviews, provide constructive feedback to peers, and actively contribute to maintaining a high standard of code quality and development practices

• Contribute to the documentation of the components, design patterns, and the design system to facilitate knowledge sharing and onboarding of new team members

• Stay up-to-date with industry trends, best practices, and emerging frontend technologies, and share knowledge and expertise with the development team to continuously improve our development processes and standards

Tech Stack

• Microservices architecture

• Go, Java, Kotlin

• Spring Boot, Webflux, Reactive

• AWS

• Kafka

• Redis, PostgreSQL

• Docker, Kubernetes, Helm

• Grafana, Prometheus, ELK stack

• Anything needed to achieve our goals

What you will bring:

• Excellent software engineering skills for backend services

• Work closely with cross-functional teams such as Engineering, Operations, and Product Management to ensure seamless integration of new features and services with a focus on reliability, scalability, and performance

• Effective communication skills, both verbal and written, with the ability to collaborate with multidisciplinary teams and articulate complex technical concepts to non-technical stakeholders.

• A strong focus on testing

• An understanding of object oriented design and standard design patterns

• Strong experience of multi-threaded, 3-tier architectures, web services, caching, and dealing with event-driven pipelines

• Willingness to learn and use different technologies and programming languages

• First hand knowledge of Continuous Deployment tools and methodologies

• Experience working with public cloud. AWS would be advantageous

• Experience with SQL and NoSQL databases

• Practical experience of deploying code in a modern programming environment using tools such as Docker, Helm and Kubernetes #LI-JM1

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.

Why Apply Through MisuJob?

AI-Powered Job Matching: MisuJob uses advanced artificial intelligence to analyze your skills, experience, and career goals. Our matching algorithm compares your profile against thousands of job requirements to find positions where you have the highest chance of success. This saves you hours of manual job searching and ensures you only see relevant opportunities.

One-Click Applications: Once you create your profile, applying to jobs is effortless. Your resume and cover letter are automatically tailored to highlight the most relevant experience for each position. You can apply to multiple jobs in minutes, not hours.

Career Intelligence: Beyond job matching, MisuJob provides valuable career insights. See how your skills compare to market demands, identify skill gaps to address, and understand salary benchmarks for your experience level. Make data-driven decisions about your career path.

Frequently Asked Questions

How do I apply for this position?

Click the "Register to Apply" button above to create a free MisuJob account. Once registered, you can apply with one click and track your application status in your dashboard.

Is MisuJob free for job seekers?

Yes, MisuJob is completely free for job seekers. Create your profile, get matched with jobs, and apply without any cost. We help you find your dream job without any hidden fees.

How does AI matching work?

Our AI analyzes your resume, skills, and experience to understand your professional profile. It then compares this against job requirements using natural language processing to calculate a match percentage. Higher matches mean better fit for the role.

Can I apply to jobs in other countries?

Absolutely. MisuJob features jobs from companies worldwide, including remote positions. Filter by location or look for remote opportunities to find jobs that match your preferences.

Ready to Apply?

Join thousands of job seekers using MisuJob's AI to find and apply to their dream jobs automatically.

Register to Apply