Software Engineer - Java / Go

Sorry, this job was removed at 12:11 p.m. (CST) on Wednesday, Jul 16, 2025
Easy Apply
Be an Early Applicant
Wrocław, Dolnośląskie
In-Office
Information Technology • Productivity • Software
The Role
Join Vonage and help us innovate cloud communications for businesses worldwide!
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 fast growing group of talented engineers. As a Senior Software Engineer in our Voice RTC (Real-time communications)  team, you will develop new features and tools for applications that underpin our voice capability all over the world, your code will be critical in allowing thousands of people to connect via voice every second. The code you write will directly affect the success of businesses around the world.

Your key responsibilities:
  • Design and develop a wide-range of distributed, robust real-time and high-volume production applications for our Voice API platform, and develop prototypes.
  • Choose the appropriate technologies based on the product needs.
  • Develop and support software using best practices including aspects of documentation, testing, deployment and operations.
  • Apply innovative thinking to all functions of development.
  • Able to complete individual tasks end-to-end independently, while also working with a larger team to accomplish bigger objectives.
What you will bring

Required:

  • 4+ years of experience in Software Development.
  • Excellent understanding of core development, algorithms, concurrency and server-side experience with knowledge of design patterns. 
  • Experience in Java (Spring, SpringBoot, JMX) or Golang.
  • Experience with REST microservices, XML/JSON. 
  • Deep understanding of Object Oriented Design and standard design patterns.
  • Experience with development in a Unix/Linux environment.

Experience we consider a plus:

  • Knowledge or working experience of VoIP protocols such as SIP, RTP and open-source VoIP technologies (such as Freeswitch, Asterisk, OpenSIPS, or Kamailio).
  • Proven ability to produce best in class highly distributed systems.
  • Experience in event driven programming for realtime time intensive applications.
  • Experience of multi-threaded, 3-tier architectures, web services and caching.
  • Experience with Cloud-based technologies such as AWS is a plus.
  • Experience with DevOps practices & tools.
How you’ll benefit:
  • Medical Insurance
  • Glasses Reimbursement
  • Life Insurance  - Allianz Family
  • Kafeteria - My Benefit
  • Discretionary Time Off (DTO)
  • Volunteer Time (VTO)

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

#LI-AR1

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.

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. 

Similar Jobs

In-Office
Świdnica, Świdnicki, Dolnośląskie, POL
23469 Employees
In-Office
59-220, Legnica, Dolnośląskie, POL
15324 Employees
In-Office
Żarów, Świdnicki, Dolnośląskie, POL
23469 Employees
In-Office
59-220, Legnica, Dolnośląskie, POL
15324 Employees
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
HQ: Holmdel, NJ
2,500 Employees
Year Founded: 2001

What We Do

We’re making communications more flexible, intelligent, and personal, to help enterprises the world over stay ahead. We provide unified communications, contact centers and programmable communications APIs, built on the world's most flexible cloud communications platform.

Gallery

Gallery

Similar Companies Hiring

PRIMA Thumbnail
Travel • Software • Marketing Tech • Hospitality • eCommerce
US
15 Employees
Scotch Thumbnail
Software • Retail • Payments • Fintech • eCommerce • Artificial Intelligence • Analytics
US
25 Employees
Milestone Systems Thumbnail
Software • Security • Other • Big Data Analytics • Artificial Intelligence • Analytics
Lake Oswego, OR
1500 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account