Software Engineer (Kotlin/Java)

Vonage; Madrid; Presencial; EUR 40.000 - 60.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Private Medical Insurance

Group Pension Plan

Life Insurance

Discretionary Time Off

Volunteer Time

Descripción de la vacante

Vonage is seeking talented engineers to join their team in Madrid. In this role, you'll develop high-throughput, low-latency applications while collaborating with cross-functional teams. You will focus on writing efficient backend services primarily in Java or Kotlin and deploy code using modern tools.

You'll benefit from a range of perks including Private Medical Insurance, a Group Pension Plan, and Discretionary Time Off. Join Vonage and make an impact through innovative solutions in the communications API market.

Formación

• Experience writing backend services in Java or Kotlin.
• Focus on testing for software quality.
• Understanding of OOP and design patterns.

Responsabilidades

• Build applications for communication use cases.
• Create scalable microservices for growth.
• Write efficient code in tested systems.
• Collaborate with cross-functional teams.
• Propose maintainable and cost-effective solutions.

Conocimientos

Backend services in Java or Kotlin

Testing focus

Understanding of Object Oriented Design

Willingness to learn new technologies

Experience with AWS

Experience with SQL or NoSQL databases

Deployment using Docker and Kubernetes

Herramientas

Spring Boot

Kafka

Redis

Descripción del empleo

Vonage Communications APIs

As an emerging leader in the $10B+ communications API market, we empower global brands to connect better with their customers, employees, and partners through transformative communications experiences. For example, Vonage API solutions empower organizations to build their custom omnichannel communications structure. This allows them to reach and engage customers on their preferred schedule and channel — including voice, video, and messaging. Think of a rideshare service instantly connecting with customers, hospital staff conducting remote monitoring, customers verifying their identity before completing a purchase, AI virtual agents servicing customers around the clock, and much more.

Why This Role Matters

The Engineering team at Vonage is a group of talented engineers working on complex challenges associated with high-performance distributed systems and processing large volumes of data in real time.

Your Key Responsibilities

• Build high-throughput, low-latency applications to meet communication use cases.
• Create scalable microservices that will help support our impressive growth.
• Write efficient and scalable code in well-tested systems.
• Collaborate with cross-functional teams to ensure seamless integration and functionality.
• Propose scalable, maintainable and cost-effective solutions.
• Estimate the effort required to develop and implement new features.
• Develop and execute effective testing strategies to ensure software quality and reliability.

What You'll Bring

• Experience writing backend services in Java or Kotlin.
• A focus on testing.
• An understanding of Object Oriented Design and standard design patterns.
• Willingness to learn and use different technologies/programming languages.
• Experience working with public cloud. AWS would be advantageous.
• Experience with SQL or NoSQL databases.
• Practical experience of deploying code in a modern programming environment using tools such as Docker and Kubernetes.

The Stack

• Language - Kotlin primarily with Spring Boot Reactive.
• Cloud - AWS primarily.
• Monitoring and observability.
• Kafka and Redis.
• Docker and Kubernetes.

How You'll Benefit

• Private Medical Insurance.
• Group Pension Plan.
• Life Insurance and Group Personal Accident.
• Ericsson Care Line (EAP).
• Discretionary Time Off (DTO).
• Volunteer Time (VTO).

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.