Junior Java/Python Software Engineer

Posted 17 Days Ago
Be an Early Applicant
Budapest
In-Office
840K-840K Annually
Junior
Cloud • Information Technology • Internet of Things • Machine Learning • Software • Cybersecurity • Infrastructure as a Service (IaaS)
We are shaping the future of digital connectivity the world relies on.
The Role
As a Junior Java/Python Software Engineer, you will develop test tools for radio software, implement microservices, and collaborate on design and architecture, following Agile methodologies.
Summary Generated by Built In
Grow with us
We are currently seeking a passionate and skilled Software Developer to join our multi-functional team dedicated to developing the next generation of test tools for radio software development.
Our mission is to create solutions that fully automate over 5,000 test environments across 8 sites on 3 continents, serving more than 3,000 users worldwide.
In this role, you will be involved in all stages of the software development lifecycle, including:
  • Software design and integration
  • Verification and simulation
  • Tool development
  • Product Lifecycle Management (PLM) support
  • Documentation

You will also play a key role in shaping the future of the product by conducting:
  • Requirements analysis
  • System and architectural design
  • Technical discussions with users and external stakeholders

We follow Lean and Agile methodologies and value continuous improvement, innovation, and learning as part of our everyday work.
If you're looking for an opportunity where your contributions truly make an impact, and where growth is part of the culture-join our development team!
What you will do
  • Develop, implement, integrate, and maintain microservices
  • Be an end-to-end owner of the implemented functionality: from design and implementation through verification and deployment to production support
  • Collaborate with other design teams and other international cross-functional teams
  • Drive improvements by coming up with new insights related to our products and processes
  • Create supporting infrastructure such as monitoring, CI/CD, and test environment

You will bring
  • Proficiency in Java, Spring Boot, and/or Python for backend development and automation
  • Hands-on experience with cloud-native technologies such as Docker, Kubernetes, and Helm
  • Knowledge of CI/CD pipelines and automation tools, including Jenkins, Artifactory, and SonarQube
  • Strong written and verbal communication skills in English
  • Ability to quickly learn and adapt to new technologies and business domains
  • A collaborative mindset and self-driven attitude with a passion for continuous improvement
  • A proactive, solution-oriented approach to problem-solving and innovation
  • Understanding of software testing practices, including unit, integration, and functional testing

It's a huge plus if you have
  • Experience with telecommunication
  • Experience with generative AI-based coding buddies (e.g. GitHub Copilot)
  • Experience with shell scripting in Linux environment
  • Prior work experience in Scrum
  • Good analytical skills

What we Offer
Salary package:
  • Cafeteria fringe benefits (gross 840,000 HUF/year)
  • Annual bonus
  • Life-event related benefits (e.g., childbirth)

Other benefits:
  • Employee Assistance Program
  • Life and accident insurance
  • Wellbeing initiatives
  • Company share purchase plan
  • Referral bonus
  • All You Can Move partner

Learning & development:
  • Internal and external learning programs
  • Access to technical workshops and conferences
  • Language courses

Facilities:
  • Hybrid work model according to the Home Office Policy
  • Modern office in the 11th district
  • Laptop and mobile phone
  • Free underground garage parking
  • Bike storage, showers, and lockers

Ericsson Hungary does not provide relocation support or sponsor HU work authorizations for this position.
Why join Ericsson?
At Ericsson, you'll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what's possible. To build solutions never seen before to some of the world's toughest problems. You'll be challenged, but you won't be alone. You'll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.
What happens once you apply?
Click Here to find all you need to know about what our typical hiring process looks like.
Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we champion it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity Employer. learn more.
Primary country and city: Hungary (HU) || Budapest
Req ID: 777902

Top Skills

Artifactory
Docker
Helm
Java
Jenkins
Kubernetes
Python
Sonarqube
Spring Boot

What the Team is Saying

Granville
Nicole
Vishal
Mayank
Emily
Aditi
Sneha
Sola
Olga
Christoph
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The Company
HQ: Stockholm
89,000 Employees
Year Founded: 1876

What We Do

Ericsson builds the digital connectivity the world relies on. Our technology underpins the mobile networks, platforms, and systems that billions of people, businesses, and societies depend on every day.

We are a global leader in communications technology, delivering mobile network infrastructure, cloud software, and wireless connectivity solutions for service providers and enterprises worldwide. Our networks support connectivity across 180+ countries, helping power everyday communication as well as critical digital services at global scale.

Connectivity has evolved far beyond consumer mobile use. Today, nearly 80% of the world’s population accesses the internet via mobile networks, and Ericsson is helping shape what comes next. We are advancing 5G and 5G Advanced, developing network APIs that open connectivity to the global developer ecosystem, and applying automation and AI to make networks more intelligent, efficient, and resilient.

Ericsson was the first company to launch live 5G networks on five continents, and our 5G platform is now commercially live in 150+ networks across 60+ countries. We also support more than 36,000 enterprise customers, enabling secure, high-performance connectivity for industries such as manufacturing, aviation, logistics, utilities, and public safety, where reliability and performance are mission critical.

Innovation is central to how we work. Ericsson has approximately 28,000 employees in research and development, backed by one of the strongest intellectual property portfolios in the industry with 60,000+ granted patents. Our engineers, researchers, and technologists work across 100+ global R&D sites, helping define how networks evolve and how digital infrastructure is built for the long term.

As the world moves toward a mobile-first, AI-powered, and cloud-driven future, connectivity becomes the foundation for digital transformation across every industry. Ericsson is building that foundation, shaping the future of digital connectivity through technology that operates at global scale and supports real-world impact, today and for what comes next.

Why Work With Us

Ericsson is a place for people who want to work on technology that powers everyday life. You’ll contribute to large-scale systems used every day, tackle complex challenges in live environments, and keep developing your skills and career in your own vision.

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Ericsson Offices

Hybrid Workspace

Employees engage in a combination of remote and on-site work.

Ericsson adopts a hybrid work model globally because we know balance matters. Sometimes things are better in real life. Other times we can be more productive at home. Our hybrid approach gives you the best of both worlds.

Typical time on-site: Flexible
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