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IDT

Lead/Senior Java Software Engineer (Net2Phone)

Sorry, this job was removed at 04:08 p.m. (GMT) on Friday, Jul 25, 2025
In-Office or Remote
Hiring Remotely in United Kingdom
In-Office or Remote
Hiring Remotely in United Kingdom

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We are looking for a motivated Lead/Senior Java Developer passionate about tech development to join our highly skilled team!
You will work in the team based in Minsk&Poland and USA on the one of our flagship product – Net2Phone.

At this position you will:

  • Participate in the design and architecting of full stack web and integration with VoIP systems that work on AWS.
  • Implement aforementioned design.
  • Document the service architecture in order to support internal integrations for digital interfaces and business analytics.
  • Write clean, DRY and modular code, providing proper documentation when necessary.
  • Extend team tools and capabilities to support the ability to perform rapid prototyping.

We want you to have:

  • Minimum 7 years of experience with Java and Spring.
  • Hands-on experience with large scale products.
  • Understanding of database technologies: No-SQL (MongoDB) and relational (MySQL, PostgreSQL, etc).
  • General knowledge about Apache Kafka.
  • Experience with Microservices programming pattern.
  • Experience in writing technical design documents.
  • Knowledge of asynchronous programming.
  • Experience with SCRUM / Agile methodology.
  • Willingness to learn and explore new technologies.
  • Good English level – B1 or higher.

It would be a nice bonus:

  • Experience with cloud infrastructure (AWS, Google cloud, Azure, Heroku, etc.).
  • A degree in computer science.
  • Deep understanding of how Apache Kafka works.

We offer you:

  • Remote work as B2B contractor or hybrid full-time in Belarus and Moldova
  • Really good hardware
  • An exciting and challenging job with talented people around
  • Great learning and growth opportunities
  • Compensation for professional training, seminars, and conferences
  • First-class English lessons
  • More perks for the Minsk and Chisinau office employees

About us:

IDT Corporation – an American telecommunications company founded in 1990 and headquartered in Newark, New Jersey. Today it is an industry leader in prepaid communication and payment services and one of the world's largest international voice carriers. We are listed on the NYSE, employ over 1300 people across 20+ countries and have revenues in excess of $1.5 billion. 

Net2Phone is a rapidly growing global provider of unified cloud communications solutions. It was named ‘VoIP Supplier of the Year’ by the Telecom Consulting Group in 2018. TCG is one of the largest and experienced agencies in the US with over 3400 agents. Its cloud communication solution provides an integrated communications suite featuring powerful collaboration tools such as voice, messaging, chat, unlimited domestic and international calling to 23+ countries. Net2Phone’s commitment to TCG includes rapid quote turn-around, industry leading SPIFFs and evergreen residuals.

What you need to know about the Manchester Tech Scene

Home to a £5 billion digital ecosystem, including MediaCity, which consists of major players like the BBC, ITV and Ericsson, Manchester is one of the U.K.'s top digital tech hubs, at the forefront of advancements in film, television and emerging sectors like as e-sports, while also fostering a community of professionals dedicated to pushing creative and technological boundaries.

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