We are looking for a Java Software Engineer to join us at Telia.
I am Mantas Šegžda, Head of Integration TechOps team in Lithuania and looking for Java Software Engineer who can work across backend and frontend and is very comfortable using modern AI‑assisted development tools.
TechOps team collaborates internationally with experienced colleagues and partners, who have built and currently maintain the Service Hub - Telia’s internal integration and feature add-on platform.
What you’ll do:
You will work across full stack (except infrastructure) feature development, system integrations, and operational readiness, ensuring smooth migrations and high‑quality deliverables. This role involves close collaboration with cross‑functional teams to deliver scalable, secure, and customer‑focused software.
You will use modern AI‑powered development tools such as Enterprise GitHub Copilot, agentic workflows, automation assistants. We will encourage experimentation with new AI capabilities and when successful you will help team adopt them to boost everyone’s productivity and flow.
Our main tech stack includes, but is not limited to:
Backend: Java 21/23, Spring Boot, Java EE (Jakarta EE), WildFly.
Frontend: Angular 18+, TypeScript, RxJS, Node.js.
Architecture and APIs: Microservices Architecture, REST APIs.
Data and processing: MySQL, Hibernate Search, Spring Batch.
Tests: JUnit Jupiter (JUnit 5), Mockito, Spring Boot Test, Testcontainers.
Infrastructure and deployment: Docker, GitHub Actions for CI/CD & IaC, Helm, Kubernetes.
Additional technologies: SIP Protocol (Jain SIP in some microservices), Kotlin (legacy backend support), Quarkus & Vert.x (for some services).
What will help you thrive in this role:
This role could be a great match for someone with a collaborative mindset and strong commitment to team ownership and shared success. You also need:
Professional experience (4+ years) in Java software development.
Proven expertise in microservices architecture, API development and knowledge of relational databases and data processing.
Proficiency in software testing methodologies and frameworks including those applicable for containerized environments.
Experience in AI-powered engineering, such as Enterprise GitHub Copilot, agentic coding and automation flows.
Proficiency in English language (verbal and written).
Join us to shape smarter living for people, businesses, and the planet
At Telia, we’re a team of 15 000 colleagues across the Nordics and Baltics, passionate about technology and connectivity. As a Top Employer and Sustainability Leader, we drive change with large-scale, impactful projects while building a sustainable, inclusive world.
Here, you can grow your skills, lead meaningful projects, and thrive in a supportive, diverse environment. Whether you’re taking your first step or your next, Telia is a place to grow, belong, and make a real impact.
What we offer
At Telia, we care about your well-being, growth, and sense of belonging:
• Additional health insurance and pension plans
• Workation: work from anywhere in the EU for up to 30 days per year
• Extra vacation days based on tenure (up to 5 additional days)
• Discounts on Telia services, including free home internet
• Partner offers and discounts (SPA, cafes, events)
• Telia Kids Club: summer camps for employees’ children
• Company-supported sports activities (yoga, basketball, running)
• Internal training, leadership programs and job shadowing to explore new roles
• Free on-site charging stations for electric vehicles – available for both work-related and personal use.
…and more.
Monthly salary range for this position 3600 - 5400 Eur (gross) + annual performance bonuses. The final offer may vary depending on skills and experience.
Ready to make better happen?
If you’re selected for the next stage, you’ll be contacted by our Hiring Manager. Background and reference checks will be part of the process.
Want to know more about this role? Please reach out to Mantas Šegžda using LinkedIn.
Equal opportunities
At Telia, we recognize talent by professional skills and growth potential. We champion diversity, ensuring every individual’s needs are met, regardless of disability, gender, age, nationality, sexual orientation, or social status. Together, we’re dedicated to fostering an inclusive work environment where your uniqueness is our strength.
Join us and let’s make better happen - together!
More about our culture: www.telia.lt/karjera
Top Skills
What We Do
Our 15 000 talented colleagues serve millions of customers every day in one of the world’s most connected regions. With a strong connectivity base, we’re the hub in the digital ecosystem, empowering people, companies and societies to stay in touch with everything that matters 24/7/365 - on their terms.
Our goal is to make Telia better for customers, employees, owners and societies in the Nordics and the Baltics.
