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1GLOBAL

Java Software Engineer

1GLOBAL
Portugal · Full-time · Entry

Welcome to 1GLOBAL, a dynamic and innovative force in the intersection of telecommunications and technology. Founded by two visionary technology entrepreneurs, Hakan Koç and Pyrros Koussios, 1GLOBAL is a privately owned company with a clear mission to connect the world, seamlessly. With over 100 million dollars in revenue and being both profitable and cash generative, 1GLOBAL has the ability to fund its massive growth without relying on external funding.

 
As a global specialty telecommunications provider, 1GLOBAL serves financial institutions, enterprises, mobile network operators, and consumers across 42 countries, offering fully regulated voice, data, and SMS services. As pioneers in the eSIM revolution, we've built a complete ecosystem that drives our growth with partners such as Apple, Palo Alto Networks and Google, while attracting customers like Goldman Sachs, JP Morgan, Revolut, Netflix and Tesla.

 
Join us at 1GLOBAL and be part of that journey of massive growth, while forming the future of the global communication industry!

Position Overview

You will be part of an international team, driving the development of 1GLOBAL's RSP (Remote SIM Provisioning) platform, including M2M (Machine-to-Machine) and OTA (Over-The-Air) solutions. We are looking for a talented developer and team player, capable of handling architectural and technical specifications, designing and implementing new services, maintaining existing components, and testing our applications.

Key Responsibilities:

• Build high impact features and contribute to the architecture design; aim towards resiliency, scalability, security and fault tolerance;

• Advocate for high code quality, readability and high tests coverage;

• Promote best practices for a high-scale web (or mobile) environment;

• Work with an Agile methodology;

• Identify areas of improvement in the codebase and promote them through seamless integrations, documenting solutions and new flows;

• Mentor junior members when needed and contribute with meaningful reviews.

Requirements

• 4+ years of experience in Java software development;

• Experience with unit/integration/e2e testing (test driven development is a plus);

• Proficiency with REST APIs, both in implementing and consuming the interfaces;

• Experience with development tools and processes (Git-flow, peer reviewing);

• Familiarity with relational databases, CI/CD flows, Git, Docker, and Kubernetes;

• Good understanding of cloud services and scalable infrastructure;

• Excellent communication skills (fluent in English, both written and spoken), with a self-motivated and autonomous mindset.

Benefits

Why 1GLOBAL?

  • Growth Opportunities: Advance your career in one of the fastest growing telecommunications companies, expanding over 40% year-on-year under the leadership of successful tech entrepreneurs
  • Major Transaction Exposure: Be in the driver's seat for transactions that will have an impact on the future telco industry
  • Work with a Talented Team: From the Board and the Founders to the Senior Management Team, you will collaborate daily with the most capable and renowned external advisors, and constantly being exposed to talented and driven individuals
  • Dynamic Work Environment: Thrive in a collaborative, fast-paced workplace where innovation is encouraged, and every contribution counts
  • Professional Development: Work alongside industry experts to enhance your skills and knowledge in a cutting-edge field
  • International Experience: Gain opportunities to work in different 1GLOBAL offices around the world as you grow within the company
  • Open Communication Culture: Join a team where your ideas are heard, and open dialogue is encouraged, fostering a supportive and transparent work environment
  • Get Things Done Attitude: Be part of a results-driven team that values efficiency, creativity, and the drive to make a tangible impact in the industry

 

1GLOBAL is an equal opportunity employer, we value your character as much as your talent. Diversity drives our innovation and we offer a collaborative, dynamic, and international work environment. We are excited for you to join our mission to revolutionise connectivity globally.

Key Skills

Ranked by relevance

git palo alto docker cloud java cicd
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Posted
Jan 02, 2025
Type
Full-time
Level
Entry
Location
Lisboa
Company
1GLOBAL

Industries

Non-profit Organizations Primary Secondary Education

Categories

Information Technology

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