As a Junior Software Engineer, you will contribute to the design and development of modern cloud-native applications built with Java and contemporary web technologies.
You will work across the full stack, helping shape scalable backend services and intuitive frontend experiences, while ensuring high standards of engineering quality, performance, and maintainability.
You will actively participate in designing REST-based microservices architectures, improving system reliability, and contributing to continuous delivery practices in a containerized, cloud-native environment.
You will collaborate closely with engineers across the team, contributing to code reviews, refactoring initiatives, and the continuous improvement of our development practices, while also leveraging modern AI tools as part of the engineering workflow.
Location: Hybrid in Timisoara, Romania (3 days in office per week)
Program: Full-time, 8h/day
- Design, develop, deploy, and maintain cloud-native applications and platform components
- Build and enhance web applications and user interfaces using modern frontend technologies such as React
- Develop and maintain backend services and APIs using Java, including frameworks such as Quarkus
- Contribute to the implementation of microservices-based solutions in a Kubernetes-driven environment
- Integrate Nokia-developed and third-party services into scalable, secure, and reliable platforms
- Support containerized deployments, CI/CD pipelines, and release automation in line with Nokia engineering standards
- Build and maintain automated tests using appropriate test automation practices across unit, integration, functional, and end-to-end levels
- Participate actively in code reviews, technical discussions, and continuous improvement of engineering ways of working
- Help ensure strong application performance, availability, scalability, and security
- Apply secure development and data protection principles throughout the software lifecycle
- Troubleshoot technical issues and contribute to continuous enhancement of system performance and functionality
- Create and maintain technical documentation and contribute to team knowledge sharing
- Collaborate closely with software engineers, architects, DevOps specialists, testers, and product stakeholders in an Agile environment
Must have:
- Software development experience with Java and modern web technologies
- Frontend development experience using React
- Backend development experience with Quarkus
- Experience building REST APIs and working with microservices architectures
- Experience with containers and Kubernetes
- Hands-on experience with CI/CD pipelines and Git-based development workflows
- Experience with automated testing and software quality practices
- Strong skills in debugging, troubleshooting, and performance optimization
- Knowledge of secure software development practices
- Strong understanding of clean code principles, maintainable design, and good engineering practices
- Experience contributing to code reviews, refactoring, testing, and continuous improvement
Nice to have:
- Experience with event-driven architectures and messaging technologies such as Kafka
- Familiarity with observability and monitoring tools, such as OpenTelemetry, Prometheus, or similar
- Exposure to cloud-native platform engineering
- Understanding of distributed systems and large-scale software delivery environments
Nokia is a global leader in connectivity for the AI era. With expertise across fixed, mobile and transport networks, powered by the innovation of Nokia Bell Labs, we’re advancing connectivity to secure a brighter world.
Our recruitment process
We act inclusively and respect the uniqueness of people. Our employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. We are committed to a culture of inclusion built upon our core value of respect.
If you’re interested in this role but don’t meet every listed requirement, we still encourage you to apply. Unique backgrounds, perspectives, and experiences enrich our teams, and you may be just the right candidate for this or another opportunity.
The length of the recruitment process may vary depending on the specific role's requirements. We strive to ensure a smooth and inclusive experience for all candidates. Discover more about the recruitment process at Nokia.
- Flexible working arrangements to support work–life balance
- A minimum of 90 days of Maternity and Paternity Leave, with the option to return to work within a year following the birth or adoption of a child (based on eligibility)
- Medical insurance plan and annual reimbursements for dental, eyeglasses, or lenses
- Sports, wellness, and culture reimbursements, including monthly support for activities, kindergarten, and after-school expenses
- Ticket Restaurant e-card and transportation allowance for daily convenience
- Generous referral bonus for referring qualified candidates
- 24+ paid vacation days and three annual bonuses (Performance, Christmas, and Easter)
- Well-being programs to support your mental and physical health
- Opportunities to engage with Nokia Employee Resource Groups (NERGs), as well as access to mentors, coaches, and Employee Growth Solutions
- A learning culture that promotes continuous personal and professional growth – for your role and beyond
Skills Required
- Software development experience with Java and modern web technologies
- Frontend development experience using React
- Backend development experience with Quarkus
- Experience building REST APIs and microservices architectures
- Experience with containers and Kubernetes
- Hands-on experience with CI/CD pipelines
- Experience with automated testing and software quality practices
- Strong skills in debugging and troubleshooting
- Knowledge of secure software development practices
- Experience contributing to code reviews and refactoring
Nokia Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Nokia and has not been reviewed or approved by Nokia.
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Equity Value & Accessibility — Equity programs include a global employee share purchase plan with company matching and multi‑year share awards. These mechanisms broaden participation and tie rewards to long‑term outcomes.
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Healthcare Strength — Health coverage includes major medical plans with supplementary options such as vision, legal services, and care navigation. The range of offerings indicates comprehensive support for medical needs.
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Parental & Family Support — A global policy grants paid leave for new parents regardless of gender and provides structured return‑to‑work support. Company‑paid life insurance further strengthens family protection across regions.
Nokia Insights
What We Do
At Nokia, we create technology that helps the world act together. As a trusted partner for critical networks, we are committed to innovation and technology leadership across mobile, fixed and cloud networks. We create value with intellectual property and long-term research, led by the award-winning Nokia Bell Labs. Adhering to the highest standards of integrity and security, we help build the capabilities needed for a more productive, sustainable and inclusive world.
