Experienced Fullstack Developer for A&O

About this opportunity

We are now looking for Experienced Fullstack Developers to join our Automation & Orchestration teams.

Team Hydra develops and operates Ericsson's internal R&D Configuration Management Database and related web services and APIs, forming a critical part of the provisioning foundation for Ericsson's R&D private cloud infrastructure. The platform is migrating from PHP to Kotlin/Spring Boot — new development is exclusively in Kotlin.

Team eStart develops Ericsson's internal self-service portal for R&D IT infrastructure — an internal marketplace where service providers publish infrastructure services (virtual machines, network configurations, storage, DNS, etc.) and service consumers order and manage instances of those services. Every R&D team that needs infrastructure goes through eStart.

What you will do

• Design and implement frontend features using Angular (16+), Material, TypeScript, and RxJS.
• Implement backend services using Java/Spring Boot, Kotlin, Hibernate, and MySQL, contributing to API development, integrations, and database changes under architectural guidance.
• Contribute to platform modernization, participating in the migration from PHP to Kotlin microservices.
• Break down requirements into user stories, refine acceptance criteria, and clarify scope with stakeholders.
• Use AI-assisted development tools (e.g., GitHub Copilot, Cursor) to enhance productivity and code quality.
• Write and maintain automated tests to support reliable delivery and safe refactoring.
• Promote Agile and DevSecOps ways of working, including PI planning, retrospectives, and continuous improvement.
• Collaborate with other A&O teams, Product Owners, and Service Delivery Managers to ensure high-quality delivery.

The skills you bring

• 2+ years of professional fullstack development experience
• Degree in Computer Science, Software Engineering, or related field — or equivalent practical experience
• Strong frontend skills with Angular (16+).
• Backend experience with Java, Spring Boot, or Kotlin, including RESTful APIs, system integrations, and relational databases.
• Proficiency in Linux (RHEL, Ubuntu) and tooling such as GitLab, JIRA, and Confluence.
• Experience with or strong interest in AI-powered development tools.
• Experience with Agile/DevSecOps (Scrum/Kanban), cross-functional teams, and continuous improvement.
• Strong collaboration skills; able to work effectively within a self-organizing team in a complex stakeholder landscape.
• Eagerness to learn, grow, and take on increasing responsibility over time.
• Fluency in English, both oral and written.

Join our Team

About this opportunity:We are excited to announce an amazing opportunity for passionate technologists! Ericsson is looking for a DevSecOps Engineer to join our innovative, diverse team. This role comes with a responsibility to shape and secure digital solutions throughout their life cycle and keep abreast with agility. In the capacity of a DevSecOps Engineer, you�ll be interacting closely with various business stakeholders to deliver requirements utilizing the agile methodology principles.

What you will do:- Work on isolating the source of technical issues by analyzing and reproducing them in your lab environment.

• - Address and solve problems reported by the business for example through Customer Service Requests (CSR).
• - Execute system installations, updates, and configurations.
• - Conduct deployment activities in your lab or a network environment replicating a business-like atmosphere.
• - Provide support to deployment projects and collaborate efficiently with third-party vendors.
• - Communicate service updates, changes, and performance as part of IT escalation management.

The skills you bring:- Innovation.

• - Cloud Technologies (Kubernetes, Docker, AWS, Container, Microservices, spring boot).
• - DevSecOps.
• - Troubleshooting.
• - IT security and compliance.
• - Agile methodology.
• - Analysing and Problem- Solving Abilities.
• - CI/CD.
• - Scripting.
• - Rest APIs.

Ericsson Hungary does not provide relocation support or sponsor HU work authorizations for this position.

Salary package:

• Cafeteria fringe benefits (yearly amount of gross 840,000 HUF)
• Annual bonus
• Benefits after life events (e.g. childbirth)

Other:

• Employee Assistance Program
• Life and accident insurance
• Wellbeing activities
• Company share purchase plan
• Referral program
• All You Can Move partner

Learning & Development:

• Continuous learning through trainings, workshops and conferences
• Internal and external learning & development opportunities
• Language courses

Facilities:

• Modern office in the 11th district
• Hybrid working based on our current Home Office Policy
• Laptop and mobile phone
• Free parking in the secured company underground garage
• Bicycle storage, showers and lockers

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.

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.

Ericsson Hungary does not provide relocation support or sponsor HU work authorizations for this position.